/*!
 * jQuery JavaScript Library v1.4.2
 * http://jquery.com/
 *
 * Copyright 2010, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/
 * Copyright 2010, The Dojo Foundation
 * Released under the MIT, BSD, and GPL Licenses.
 *
 * Date: Sat Feb 13 22:33:48 2010 -0500
 */
(function( window, undefined ) {

// Define a local copy of jQuery
var jQuery = function( selector, context ) {
		// The jQuery object is actually just the init constructor 'enhanced'
		return new jQuery.fn.init( selector, context );
	},

	// Map over jQuery in case of overwrite
	_jQuery = window.jQuery,

	// Map over the $ in case of overwrite
	_$ = window.$,

	// Use the correct document accordingly with window argument (sandbox)
	document = window.document,

	// A central reference to the root jQuery(document)
	rootjQuery,

	// A simple way to check for HTML strings or ID strings
	// (both of which we optimize for)
	quickExpr = /^[^<]*(<[\w\W]+>)[^>]*$|^#([\w-]+)$/,

	// Is it a simple selector
	isSimple = /^.[^:#\[\.,]*$/,

	// Check if a string has a non-whitespace character in it
	rnotwhite = /\S/,

	// Used for trimming whitespace
	rtrim = /^(\s|\u00A0)+|(\s|\u00A0)+$/g,

	// Match a standalone tag
	rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,

	// Keep a UserAgent string for use with jQuery.browser
	userAgent = navigator.userAgent,

	// For matching the engine and version of the browser
	browserMatch,
	
	// Has the ready events already been bound?
	readyBound = false,
	
	// The functions to execute on DOM ready
	readyList = [],

	// The ready event handler
	DOMContentLoaded,

	// Save a reference to some core methods
	toString = Object.prototype.toString,
	hasOwnProperty = Object.prototype.hasOwnProperty,
	push = Array.prototype.push,
	slice = Array.prototype.slice,
	indexOf = Array.prototype.indexOf;

jQuery.fn = jQuery.prototype = {
	init: function( selector, context ) {
		var match, elem, ret, doc;

		// Handle $(""), $(null), or $(undefined)
		if ( !selector ) {
			return this;
		}

		// Handle $(DOMElement)
		if ( selector.nodeType ) {
			this.context = this[0] = selector;
			this.length = 1;
			return this;
		}
		
		// The body element only exists once, optimize finding it
		if ( selector === "body" && !context ) {
			this.context = document;
			this[0] = document.body;
			this.selector = "body";
			this.length = 1;
			return this;
		}

		// Handle HTML strings
		if ( typeof selector === "string" ) {
			// Are we dealing with HTML string or an ID?
			match = quickExpr.exec( selector );

			// Verify a match, and that no context was specified for #id
			if ( match && (match[1] || !context) ) {

				// HANDLE: $(html) -> $(array)
				if ( match[1] ) {
					doc = (context ? context.ownerDocument || context : document);

					// If a single string is passed in and it's a single tag
					// just do a createElement and skip the rest
					ret = rsingleTag.exec( selector );

					if ( ret ) {
						if ( jQuery.isPlainObject( context ) ) {
							selector = [ document.createElement( ret[1] ) ];
							jQuery.fn.attr.call( selector, context, true );

						} else {
							selector = [ doc.createElement( ret[1] ) ];
						}

					} else {
						ret = buildFragment( [ match[1] ], [ doc ] );
						selector = (ret.cacheable ? ret.fragment.cloneNode(true) : ret.fragment).childNodes;
					}
					
					return jQuery.merge( this, selector );
					
				// HANDLE: $("#id")
				} else {
					elem = document.getElementById( match[2] );

					if ( elem ) {
						// Handle the case where IE and Opera return items
						// by name instead of ID
						if ( elem.id !== match[2] ) {
							return rootjQuery.find( selector );
						}

						// Otherwise, we inject the element directly into the jQuery object
						this.length = 1;
						this[0] = elem;
					}

					this.context = document;
					this.selector = selector;
					return this;
				}

			// HANDLE: $("TAG")
			} else if ( !context && /^\w+$/.test( selector ) ) {
				this.selector = selector;
				this.context = document;
				selector = document.getElementsByTagName( selector );
				return jQuery.merge( this, selector );

			// HANDLE: $(expr, $(...))
			} else if ( !context || context.jquery ) {
				return (context || rootjQuery).find( selector );

			// HANDLE: $(expr, context)
			// (which is just equivalent to: $(context).find(expr)
			} else {
				return jQuery( context ).find( selector );
			}

		// HANDLE: $(function)
		// Shortcut for document ready
		} else if ( jQuery.isFunction( selector ) ) {
			return rootjQuery.ready( selector );
		}

		if (selector.selector !== undefined) {
			this.selector = selector.selector;
			this.context = selector.context;
		}

		return jQuery.makeArray( selector, this );
	},

	// Start with an empty selector
	selector: "",

	// The current version of jQuery being used
	jquery: "1.4.2",

	// The default length of a jQuery object is 0
	length: 0,

	// The number of elements contained in the matched element set
	size: function() {
		return this.length;
	},

	toArray: function() {
		return slice.call( this, 0 );
	},

	// Get the Nth element in the matched element set OR
	// Get the whole matched element set as a clean array
	get: function( num ) {
		return num == null ?

			// Return a 'clean' array
			this.toArray() :

			// Return just the object
			( num < 0 ? this.slice(num)[ 0 ] : this[ num ] );
	},

	// Take an array of elements and push it onto the stack
	// (returning the new matched element set)
	pushStack: function( elems, name, selector ) {
		// Build a new jQuery matched element set
		var ret = jQuery();

		if ( jQuery.isArray( elems ) ) {
			push.apply( ret, elems );
		
		} else {
			jQuery.merge( ret, elems );
		}

		// Add the old object onto the stack (as a reference)
		ret.prevObject = this;

		ret.context = this.context;

		if ( name === "find" ) {
			ret.selector = this.selector + (this.selector ? " " : "") + selector;
		} else if ( name ) {
			ret.selector = this.selector + "." + name + "(" + selector + ")";
		}

		// Return the newly-formed element set
		return ret;
	},

	// Execute a callback for every element in the matched set.
	// (You can seed the arguments with an array of args, but this is
	// only used internally.)
	each: function( callback, args ) {
		return jQuery.each( this, callback, args );
	},
	
	ready: function( fn ) {
		// Attach the listeners
		jQuery.bindReady();

		// If the DOM is already ready
		if ( jQuery.isReady ) {
			// Execute the function immediately
			fn.call( document, jQuery );

		// Otherwise, remember the function for later
		} else if ( readyList ) {
			// Add the function to the wait list
			readyList.push( fn );
		}

		return this;
	},
	
	eq: function( i ) {
		return i === -1 ?
			this.slice( i ) :
			this.slice( i, +i + 1 );
	},

	first: function() {
		return this.eq( 0 );
	},

	last: function() {
		return this.eq( -1 );
	},

	slice: function() {
		return this.pushStack( slice.apply( this, arguments ),
			"slice", slice.call(arguments).join(",") );
	},

	map: function( callback ) {
		return this.pushStack( jQuery.map(this, function( elem, i ) {
			return callback.call( elem, i, elem );
		}));
	},
	
	end: function() {
		return this.prevObject || jQuery(null);
	},

	// For internal use only.
	// Behaves like an Array's method, not like a jQuery method.
	push: push,
	sort: [].sort,
	splice: [].splice
};

// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;

jQuery.extend = jQuery.fn.extend = function() {
	// copy reference to target object
	var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options, name, src, copy;

	// Handle a deep copy situation
	if ( typeof target === "boolean" ) {
		deep = target;
		target = arguments[1] || {};
		// skip the boolean and the target
		i = 2;
	}

	// Handle case when target is a string or something (possible in deep copy)
	if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
		target = {};
	}

	// extend jQuery itself if only one argument is passed
	if ( length === i ) {
		target = this;
		--i;
	}

	for ( ; i < length; i++ ) {
		// Only deal with non-null/undefined values
		if ( (options = arguments[ i ]) != null ) {
			// Extend the base object
			for ( name in options ) {
				src = target[ name ];
				copy = options[ name ];

				// Prevent never-ending loop
				if ( target === copy ) {
					continue;
				}

				// Recurse if we're merging object literal values or arrays
				if ( deep && copy && ( jQuery.isPlainObject(copy) || jQuery.isArray(copy) ) ) {
					var clone = src && ( jQuery.isPlainObject(src) || jQuery.isArray(src) ) ? src
						: jQuery.isArray(copy) ? [] : {};

					// Never move original objects, clone them
					target[ name ] = jQuery.extend( deep, clone, copy );

				// Don't bring in undefined values
				} else if ( copy !== undefined ) {
					target[ name ] = copy;
				}
			}
		}
	}

	// Return the modified object
	return target;
};

jQuery.extend({
	noConflict: function( deep ) {
		window.$ = _$;

		if ( deep ) {
			window.jQuery = _jQuery;
		}

		return jQuery;
	},
	
	// Is the DOM ready to be used? Set to true once it occurs.
	isReady: false,
	
	// Handle when the DOM is ready
	ready: function() {
		// Make sure that the DOM is not already loaded
		if ( !jQuery.isReady ) {
			// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
			if ( !document.body ) {
				return setTimeout( jQuery.ready, 13 );
			}

			// Remember that the DOM is ready
			jQuery.isReady = true;

			// If there are functions bound, to execute
			if ( readyList ) {
				// Execute all of them
				var fn, i = 0;
				while ( (fn = readyList[ i++ ]) ) {
					fn.call( document, jQuery );
				}

				// Reset the list of functions
				readyList = null;
			}

			// Trigger any bound ready events
			if ( jQuery.fn.triggerHandler ) {
				jQuery( document ).triggerHandler( "ready" );
			}
		}
	},
	
	bindReady: function() {
		if ( readyBound ) {
			return;
		}

		readyBound = true;

		// Catch cases where $(document).ready() is called after the
		// browser event has already occurred.
		if ( document.readyState === "complete" ) {
			return jQuery.ready();
		}

		// Mozilla, Opera and webkit nightlies currently support this event
		if ( document.addEventListener ) {
			// Use the handy event callback
			document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
			
			// A fallback to window.onload, that will always work
			window.addEventListener( "load", jQuery.ready, false );

		// If IE event model is used
		} else if ( document.attachEvent ) {
			// ensure firing before onload,
			// maybe late but safe also for iframes
			document.attachEvent("onreadystatechange", DOMContentLoaded);
			
			// A fallback to window.onload, that will always work
			window.attachEvent( "onload", jQuery.ready );

			// If IE and not a frame
			// continually check to see if the document is ready
			var toplevel = false;

			try {
				toplevel = window.frameElement == null;
			} catch(e) {}

			if ( document.documentElement.doScroll && toplevel ) {
				doScrollCheck();
			}
		}
	},

	// See test/unit/core.js for details concerning isFunction.
	// Since version 1.3, DOM methods and functions like alert
	// aren't supported. They return false on IE (#2968).
	isFunction: function( obj ) {
		return toString.call(obj) === "[object Function]";
	},

	isArray: function( obj ) {
		return toString.call(obj) === "[object Array]";
	},

	isPlainObject: function( obj ) {
		// Must be an Object.
		// Because of IE, we also have to check the presence of the constructor property.
		// Make sure that DOM nodes and window objects don't pass through, as well
		if ( !obj || toString.call(obj) !== "[object Object]" || obj.nodeType || obj.setInterval ) {
			return false;
		}
		
		// Not own constructor property must be Object
		if ( obj.constructor
			&& !hasOwnProperty.call(obj, "constructor")
			&& !hasOwnProperty.call(obj.constructor.prototype, "isPrototypeOf") ) {
			return false;
		}
		
		// Own properties are enumerated firstly, so to speed up,
		// if last one is own, then all properties are own.
	
		var key;
		for ( key in obj ) {}
		
		return key === undefined || hasOwnProperty.call( obj, key );
	},

	isEmptyObject: function( obj ) {
		for ( var name in obj ) {
			return false;
		}
		return true;
	},
	
	error: function( msg ) {
		throw msg;
	},
	
	parseJSON: function( data ) {
		if ( typeof data !== "string" || !data ) {
			return null;
		}

		// Make sure leading/trailing whitespace is removed (IE can't handle it)
		data = jQuery.trim( data );
		
		// Make sure the incoming data is actual JSON
		// Logic borrowed from http://json.org/json2.js
		if ( /^[\],:{}\s]*$/.test(data.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, "@")
			.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, "]")
			.replace(/(?:^|:|,)(?:\s*\[)+/g, "")) ) {

			// Try to use the native JSON parser first
			return window.JSON && window.JSON.parse ?
				window.JSON.parse( data ) :
				(new Function("return " + data))();

		} else {
			jQuery.error( "Invalid JSON: " + data );
		}
	},

	noop: function() {},

	// Evalulates a script in a global context
	globalEval: function( data ) {
		if ( data && rnotwhite.test(data) ) {
			// Inspired by code by Andrea Giammarchi
			// http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html
			var head = document.getElementsByTagName("head")[0] || document.documentElement,
				script = document.createElement("script");

			script.type = "text/javascript";

			if ( jQuery.support.scriptEval ) {
				script.appendChild( document.createTextNode( data ) );
			} else {
				script.text = data;
			}

			// Use insertBefore instead of appendChild to circumvent an IE6 bug.
			// This arises when a base node is used (#2709).
			head.insertBefore( script, head.firstChild );
			head.removeChild( script );
		}
	},

	nodeName: function( elem, name ) {
		return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
	},

	// args is for internal usage only
	each: function( object, callback, args ) {
		var name, i = 0,
			length = object.length,
			isObj = length === undefined || jQuery.isFunction(object);

		if ( args ) {
			if ( isObj ) {
				for ( name in object ) {
					if ( callback.apply( object[ name ], args ) === false ) {
						break;
					}
				}
			} else {
				for ( ; i < length; ) {
					if ( callback.apply( object[ i++ ], args ) === false ) {
						break;
					}
				}
			}

		// A special, fast, case for the most common use of each
		} else {
			if ( isObj ) {
				for ( name in object ) {
					if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
						break;
					}
				}
			} else {
				for ( var value = object[0];
					i < length && callback.call( value, i, value ) !== false; value = object[++i] ) {}
			}
		}

		return object;
	},

	trim: function( text ) {
		return (text || "").replace( rtrim, "" );
	},

	// results is for internal usage only
	makeArray: function( array, results ) {
		var ret = results || [];

		if ( array != null ) {
			// The window, strings (and functions) also have 'length'
			// The extra typeof function check is to prevent crashes
			// in Safari 2 (See: #3039)
			if ( array.length == null || typeof array === "string" || jQuery.isFunction(array) || (typeof array !== "function" && array.setInterval) ) {
				push.call( ret, array );
			} else {
				jQuery.merge( ret, array );
			}
		}

		return ret;
	},

	inArray: function( elem, array ) {
		if ( array.indexOf ) {
			return array.indexOf( elem );
		}

		for ( var i = 0, length = array.length; i < length; i++ ) {
			if ( array[ i ] === elem ) {
				return i;
			}
		}

		return -1;
	},

	merge: function( first, second ) {
		var i = first.length, j = 0;

		if ( typeof second.length === "number" ) {
			for ( var l = second.length; j < l; j++ ) {
				first[ i++ ] = second[ j ];
			}
		
		} else {
			while ( second[j] !== undefined ) {
				first[ i++ ] = second[ j++ ];
			}
		}

		first.length = i;

		return first;
	},

	grep: function( elems, callback, inv ) {
		var ret = [];

		// Go through the array, only saving the items
		// that pass the validator function
		for ( var i = 0, length = elems.length; i < length; i++ ) {
			if ( !inv !== !callback( elems[ i ], i ) ) {
				ret.push( elems[ i ] );
			}
		}

		return ret;
	},

	// arg is for internal usage only
	map: function( elems, callback, arg ) {
		var ret = [], value;

		// Go through the array, translating each of the items to their
		// new value (or values).
		for ( var i = 0, length = elems.length; i < length; i++ ) {
			value = callback( elems[ i ], i, arg );

			if ( value != null ) {
				ret[ ret.length ] = value;
			}
		}

		return ret.concat.apply( [], ret );
	},

	// A global GUID counter for objects
	guid: 1,

	proxy: function( fn, proxy, thisObject ) {
		if ( arguments.length === 2 ) {
			if ( typeof proxy === "string" ) {
				thisObject = fn;
				fn = thisObject[ proxy ];
				proxy = undefined;

			} else if ( proxy && !jQuery.isFunction( proxy ) ) {
				thisObject = proxy;
				proxy = undefined;
			}
		}

		if ( !proxy && fn ) {
			proxy = function() {
				return fn.apply( thisObject || this, arguments );
			};
		}

		// Set the guid of unique handler to the same of original handler, so it can be removed
		if ( fn ) {
			proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
		}

		// So proxy can be declared as an argument
		return proxy;
	},

	// Use of jQuery.browser is frowned upon.
	// More details: http://docs.jquery.com/Utilities/jQuery.browser
	uaMatch: function( ua ) {
		ua = ua.toLowerCase();

		var match = /(webkit)[ \/]([\w.]+)/.exec( ua ) ||
			/(opera)(?:.*version)?[ \/]([\w.]+)/.exec( ua ) ||
			/(msie) ([\w.]+)/.exec( ua ) ||
			!/compatible/.test( ua ) && /(mozilla)(?:.*? rv:([\w.]+))?/.exec( ua ) ||
		  	[];

		return { browser: match[1] || "", version: match[2] || "0" };
	},

	browser: {}
});

browserMatch = jQuery.uaMatch( userAgent );
if ( browserMatch.browser ) {
	jQuery.browser[ browserMatch.browser ] = true;
	jQuery.browser.version = browserMatch.version;
}

// Deprecated, use jQuery.browser.webkit instead
if ( jQuery.browser.webkit ) {
	jQuery.browser.safari = true;
}

if ( indexOf ) {
	jQuery.inArray = function( elem, array ) {
		return indexOf.call( array, elem );
	};
}

// All jQuery objects should point back to these
rootjQuery = jQuery(document);

// Cleanup functions for the document ready method
if ( document.addEventListener ) {
	DOMContentLoaded = function() {
		document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
		jQuery.ready();
	};

} else if ( document.attachEvent ) {
	DOMContentLoaded = function() {
		// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
		if ( document.readyState === "complete" ) {
			document.detachEvent( "onreadystatechange", DOMContentLoaded );
			jQuery.ready();
		}
	};
}

// The DOM ready check for Internet Explorer
function doScrollCheck() {
	if ( jQuery.isReady ) {
		return;
	}

	try {
		// If IE is used, use the trick by Diego Perini
		// http://javascript.nwbox.com/IEContentLoaded/
		document.documentElement.doScroll("left");
	} catch( error ) {
		setTimeout( doScrollCheck, 1 );
		return;
	}

	// and execute any waiting functions
	jQuery.ready();
}

function evalScript( i, elem ) {
	if ( elem.src ) {
		jQuery.ajax({
			url: elem.src,
			async: false,
			dataType: "script"
		});
	} else {
		jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );
	}

	if ( elem.parentNode ) {
		elem.parentNode.removeChild( elem );
	}
}

// Mutifunctional method to get and set values to a collection
// The value/s can be optionally by executed if its a function
function access( elems, key, value, exec, fn, pass ) {
	var length = elems.length;
	
	// Setting many attributes
	if ( typeof key === "object" ) {
		for ( var k in key ) {
			access( elems, k, key[k], exec, fn, value );
		}
		return elems;
	}
	
	// Setting one attribute
	if ( value !== undefined ) {
		// Optionally, function values get executed if exec is true
		exec = !pass && exec && jQuery.isFunction(value);
		
		for ( var i = 0; i < length; i++ ) {
			fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
		}
		
		return elems;
	}
	
	// Getting an attribute
	return length ? fn( elems[0], key ) : undefined;
}

function now() {
	return (new Date).getTime();
}
(function() {

	jQuery.support = {};

	var root = document.documentElement,
		script = document.createElement("script"),
		div = document.createElement("div"),
		id = "script" + now();

	div.style.display = "none";
	div.innerHTML = "   <link/><table></table><a href='/a' style='color:red;float:left;opacity:.55;'>a</a><input type='checkbox'/>";

	var all = div.getElementsByTagName("*"),
		a = div.getElementsByTagName("a")[0];

	// Can't get basic test support
	if ( !all || !all.length || !a ) {
		return;
	}

	jQuery.support = {
		// IE strips leading whitespace when .innerHTML is used
		leadingWhitespace: div.firstChild.nodeType === 3,

		// Make sure that tbody elements aren't automatically inserted
		// IE will insert them into empty tables
		tbody: !div.getElementsByTagName("tbody").length,

		// Make sure that link elements get serialized correctly by innerHTML
		// This requires a wrapper element in IE
		htmlSerialize: !!div.getElementsByTagName("link").length,

		// Get the style information from getAttribute
		// (IE uses .cssText insted)
		style: /red/.test( a.getAttribute("style") ),

		// Make sure that URLs aren't manipulated
		// (IE normalizes it by default)
		hrefNormalized: a.getAttribute("href") === "/a",

		// Make sure that element opacity exists
		// (IE uses filter instead)
		// Use a regex to work around a WebKit issue. See #5145
		opacity: /^0.55$/.test( a.style.opacity ),

		// Verify style float existence
		// (IE uses styleFloat instead of cssFloat)
		cssFloat: !!a.style.cssFloat,

		// Make sure that if no value is specified for a checkbox
		// that it defaults to "on".
		// (WebKit defaults to "" instead)
		checkOn: div.getElementsByTagName("input")[0].value === "on",

		// Make sure that a selected-by-default option has a working selected property.
		// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
		optSelected: document.createElement("select").appendChild( document.createElement("option") ).selected,

		parentNode: div.removeChild( div.appendChild( document.createElement("div") ) ).parentNode === null,

		// Will be defined later
		deleteExpando: true,
		checkClone: false,
		scriptEval: false,
		noCloneEvent: true,
		boxModel: null
	};

	script.type = "text/javascript";
	try {
		script.appendChild( document.createTextNode( "window." + id + "=1;" ) );
	} catch(e) {}

	root.insertBefore( script, root.firstChild );

	// Make sure that the execution of code works by injecting a script
	// tag with appendChild/createTextNode
	// (IE doesn't support this, fails, and uses .text instead)
	if ( window[ id ] ) {
		jQuery.support.scriptEval = true;
		delete window[ id ];
	}

	// Test to see if it's possible to delete an expando from an element
	// Fails in Internet Explorer
	try {
		delete script.test;
	
	} catch(e) {
		jQuery.support.deleteExpando = false;
	}

	root.removeChild( script );

	if ( div.attachEvent && div.fireEvent ) {
		div.attachEvent("onclick", function click() {
			// Cloning a node shouldn't copy over any
			// bound event handlers (IE does this)
			jQuery.support.noCloneEvent = false;
			div.detachEvent("onclick", click);
		});
		div.cloneNode(true).fireEvent("onclick");
	}

	div = document.createElement("div");
	div.innerHTML = "<input type='radio' name='radiotest' checked='checked'/>";

	var fragment = document.createDocumentFragment();
	fragment.appendChild( div.firstChild );

	// WebKit doesn't clone checked state correctly in fragments
	jQuery.support.checkClone = fragment.cloneNode(true).cloneNode(true).lastChild.checked;

	// Figure out if the W3C box model works as expected
	// document.body must exist before we can do this
	jQuery(function() {
		var div = document.createElement("div");
		div.style.width = div.style.paddingLeft = "1px";

		document.body.appendChild( div );
		jQuery.boxModel = jQuery.support.boxModel = div.offsetWidth === 2;
		document.body.removeChild( div ).style.display = 'none';

		div = null;
	});

	// Technique from Juriy Zaytsev
	// http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/
	var eventSupported = function( eventName ) { 
		var el = document.createElement("div"); 
		eventName = "on" + eventName; 

		var isSupported = (eventName in el); 
		if ( !isSupported ) { 
			el.setAttribute(eventName, "return;"); 
			isSupported = typeof el[eventName] === "function"; 
		} 
		el = null; 

		return isSupported; 
	};
	
	jQuery.support.submitBubbles = eventSupported("submit");
	jQuery.support.changeBubbles = eventSupported("change");

	// release memory in IE
	root = script = div = all = a = null;
})();

jQuery.props = {
	"for": "htmlFor",
	"class": "className",
	readonly: "readOnly",
	maxlength: "maxLength",
	cellspacing: "cellSpacing",
	rowspan: "rowSpan",
	colspan: "colSpan",
	tabindex: "tabIndex",
	usemap: "useMap",
	frameborder: "frameBorder"
};
var expando = "jQuery" + now(), uuid = 0, windowData = {};

jQuery.extend({
	cache: {},
	
	expando:expando,

	// The following elements throw uncatchable exceptions if you
	// attempt to add expando properties to them.
	noData: {
		"embed": true,
		"object": true,
		"applet": true
	},

	data: function( elem, name, data ) {
		if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
			return;
		}

		elem = elem == window ?
			windowData :
			elem;

		var id = elem[ expando ], cache = jQuery.cache, thisCache;

		if ( !id && typeof name === "string" && data === undefined ) {
			return null;
		}

		// Compute a unique ID for the element
		if ( !id ) { 
			id = ++uuid;
		}

		// Avoid generating a new cache unless none exists and we
		// want to manipulate it.
		if ( typeof name === "object" ) {
			elem[ expando ] = id;
			thisCache = cache[ id ] = jQuery.extend(true, {}, name);

		} else if ( !cache[ id ] ) {
			elem[ expando ] = id;
			cache[ id ] = {};
		}

		thisCache = cache[ id ];

		// Prevent overriding the named cache with undefined values
		if ( data !== undefined ) {
			thisCache[ name ] = data;
		}

		return typeof name === "string" ? thisCache[ name ] : thisCache;
	},

	removeData: function( elem, name ) {
		if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
			return;
		}

		elem = elem == window ?
			windowData :
			elem;

		var id = elem[ expando ], cache = jQuery.cache, thisCache = cache[ id ];

		// If we want to remove a specific section of the element's data
		if ( name ) {
			if ( thisCache ) {
				// Remove the section of cache data
				delete thisCache[ name ];

				// If we've removed all the data, remove the element's cache
				if ( jQuery.isEmptyObject(thisCache) ) {
					jQuery.removeData( elem );
				}
			}

		// Otherwise, we want to remove all of the element's data
		} else {
			if ( jQuery.support.deleteExpando ) {
				delete elem[ jQuery.expando ];

			} else if ( elem.removeAttribute ) {
				elem.removeAttribute( jQuery.expando );
			}

			// Completely remove the data cache
			delete cache[ id ];
		}
	}
});

jQuery.fn.extend({
	data: function( key, value ) {
		if ( typeof key === "undefined" && this.length ) {
			return jQuery.data( this[0] );

		} else if ( typeof key === "object" ) {
			return this.each(function() {
				jQuery.data( this, key );
			});
		}

		var parts = key.split(".");
		parts[1] = parts[1] ? "." + parts[1] : "";

		if ( value === undefined ) {
			var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);

			if ( data === undefined && this.length ) {
				data = jQuery.data( this[0], key );
			}
			return data === undefined && parts[1] ?
				this.data( parts[0] ) :
				data;
		} else {
			return this.trigger("setData" + parts[1] + "!", [parts[0], value]).each(function() {
				jQuery.data( this, key, value );
			});
		}
	},

	removeData: function( key ) {
		return this.each(function() {
			jQuery.removeData( this, key );
		});
	}
});
jQuery.extend({
	queue: function( elem, type, data ) {
		if ( !elem ) {
			return;
		}

		type = (type || "fx") + "queue";
		var q = jQuery.data( elem, type );

		// Speed up dequeue by getting out quickly if this is just a lookup
		if ( !data ) {
			return q || [];
		}

		if ( !q || jQuery.isArray(data) ) {
			q = jQuery.data( elem, type, jQuery.makeArray(data) );

		} else {
			q.push( data );
		}

		return q;
	},

	dequeue: function( elem, type ) {
		type = type || "fx";

		var queue = jQuery.queue( elem, type ), fn = queue.shift();

		// If the fx queue is dequeued, always remove the progress sentinel
		if ( fn === "inprogress" ) {
			fn = queue.shift();
		}

		if ( fn ) {
			// Add a progress sentinel to prevent the fx queue from being
			// automatically dequeued
			if ( type === "fx" ) {
				queue.unshift("inprogress");
			}

			fn.call(elem, function() {
				jQuery.dequeue(elem, type);
			});
		}
	}
});

jQuery.fn.extend({
	queue: function( type, data ) {
		if ( typeof type !== "string" ) {
			data = type;
			type = "fx";
		}

		if ( data === undefined ) {
			return jQuery.queue( this[0], type );
		}
		return this.each(function( i, elem ) {
			var queue = jQuery.queue( this, type, data );

			if ( type === "fx" && queue[0] !== "inprogress" ) {
				jQuery.dequeue( this, type );
			}
		});
	},
	dequeue: function( type ) {
		return this.each(function() {
			jQuery.dequeue( this, type );
		});
	},

	// Based off of the plugin by Clint Helfers, with permission.
	// http://blindsignals.com/index.php/2009/07/jquery-delay/
	delay: function( time, type ) {
		time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
		type = type || "fx";

		return this.queue( type, function() {
			var elem = this;
			setTimeout(function() {
				jQuery.dequeue( elem, type );
			}, time );
		});
	},

	clearQueue: function( type ) {
		return this.queue( type || "fx", [] );
	}
});
var rclass = /[\n\t]/g,
	rspace = /\s+/,
	rreturn = /\r/g,
	rspecialurl = /href|src|style/,
	rtype = /(button|input)/i,
	rfocusable = /(button|input|object|select|textarea)/i,
	rclickable = /^(a|area)$/i,
	rradiocheck = /radio|checkbox/;

jQuery.fn.extend({
	attr: function( name, value ) {
		return access( this, name, value, true, jQuery.attr );
	},

	removeAttr: function( name, fn ) {
		return this.each(function(){
			jQuery.attr( this, name, "" );
			if ( this.nodeType === 1 ) {
				this.removeAttribute( name );
			}
		});
	},

	addClass: function( value ) {
		if ( jQuery.isFunction(value) ) {
			return this.each(function(i) {
				var self = jQuery(this);
				self.addClass( value.call(this, i, self.attr("class")) );
			});
		}

		if ( value && typeof value === "string" ) {
			var classNames = (value || "").split( rspace );

			for ( var i = 0, l = this.length; i < l; i++ ) {
				var elem = this[i];

				if ( elem.nodeType === 1 ) {
					if ( !elem.className ) {
						elem.className = value;

					} else {
						var className = " " + elem.className + " ", setClass = elem.className;
						for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
							if ( className.indexOf( " " + classNames[c] + " " ) < 0 ) {
								setClass += " " + classNames[c];
							}
						}
						elem.className = jQuery.trim( setClass );
					}
				}
			}
		}

		return this;
	},

	removeClass: function( value ) {
		if ( jQuery.isFunction(value) ) {
			return this.each(function(i) {
				var self = jQuery(this);
				self.removeClass( value.call(this, i, self.attr("class")) );
			});
		}

		if ( (value && typeof value === "string") || value === undefined ) {
			var classNames = (value || "").split(rspace);

			for ( var i = 0, l = this.length; i < l; i++ ) {
				var elem = this[i];

				if ( elem.nodeType === 1 && elem.className ) {
					if ( value ) {
						var className = (" " + elem.className + " ").replace(rclass, " ");
						for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
							className = className.replace(" " + classNames[c] + " ", " ");
						}
						elem.className = jQuery.trim( className );

					} else {
						elem.className = "";
					}
				}
			}
		}

		return this;
	},

	toggleClass: function( value, stateVal ) {
		var type = typeof value, isBool = typeof stateVal === "boolean";

		if ( jQuery.isFunction( value ) ) {
			return this.each(function(i) {
				var self = jQuery(this);
				self.toggleClass( value.call(this, i, self.attr("class"), stateVal), stateVal );
			});
		}

		return this.each(function() {
			if ( type === "string" ) {
				// toggle individual class names
				var className, i = 0, self = jQuery(this),
					state = stateVal,
					classNames = value.split( rspace );

				while ( (className = classNames[ i++ ]) ) {
					// check each className given, space seperated list
					state = isBool ? state : !self.hasClass( className );
					self[ state ? "addClass" : "removeClass" ]( className );
				}

			} else if ( type === "undefined" || type === "boolean" ) {
				if ( this.className ) {
					// store className if set
					jQuery.data( this, "__className__", this.className );
				}

				// toggle whole className
				this.className = this.className || value === false ? "" : jQuery.data( this, "__className__" ) || "";
			}
		});
	},

	hasClass: function( selector ) {
		var className = " " + selector + " ";
		for ( var i = 0, l = this.length; i < l; i++ ) {
			if ( (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
				return true;
			}
		}

		return false;
	},

	val: function( value ) {
		if ( value === undefined ) {
			var elem = this[0];

			if ( elem ) {
				if ( jQuery.nodeName( elem, "option" ) ) {
					return (elem.attributes.value || {}).specified ? elem.value : elem.text;
				}

				// We need to handle select boxes special
				if ( jQuery.nodeName( elem, "select" ) ) {
					var index = elem.selectedIndex,
						values = [],
						options = elem.options,
						one = elem.type === "select-one";

					// Nothing was selected
					if ( index < 0 ) {
						return null;
					}

					// Loop through all the selected options
					for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
						var option = options[ i ];

						if ( option.selected ) {
							// Get the specifc value for the option
							value = jQuery(option).val();

							// We don't need an array for one selects
							if ( one ) {
								return value;
							}

							// Multi-Selects return an array
							values.push( value );
						}
					}

					return values;
				}

				// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
				if ( rradiocheck.test( elem.type ) && !jQuery.support.checkOn ) {
					return elem.getAttribute("value") === null ? "on" : elem.value;
				}
				

				// Everything else, we just grab the value
				return (elem.value || "").replace(rreturn, "");

			}

			return undefined;
		}

		var isFunction = jQuery.isFunction(value);

		return this.each(function(i) {
			var self = jQuery(this), val = value;

			if ( this.nodeType !== 1 ) {
				return;
			}

			if ( isFunction ) {
				val = value.call(this, i, self.val());
			}

			// Typecast each time if the value is a Function and the appended
			// value is therefore different each time.
			if ( typeof val === "number" ) {
				val += "";
			}

			if ( jQuery.isArray(val) && rradiocheck.test( this.type ) ) {
				this.checked = jQuery.inArray( self.val(), val ) >= 0;

			} else if ( jQuery.nodeName( this, "select" ) ) {
				var values = jQuery.makeArray(val);

				jQuery( "option", this ).each(function() {
					this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
				});

				if ( !values.length ) {
					this.selectedIndex = -1;
				}

			} else {
				this.value = val;
			}
		});
	}
});

jQuery.extend({
	attrFn: {
		val: true,
		css: true,
		html: true,
		text: true,
		data: true,
		width: true,
		height: true,
		offset: true
	},
		
	attr: function( elem, name, value, pass ) {
		// don't set attributes on text and comment nodes
		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) {
			return undefined;
		}

		if ( pass && name in jQuery.attrFn ) {
			return jQuery(elem)[name](value);
		}

		var notxml = elem.nodeType !== 1 || !jQuery.isXMLDoc( elem ),
			// Whether we are setting (or getting)
			set = value !== undefined;

		// Try to normalize/fix the name
		name = notxml && jQuery.props[ name ] || name;

		// Only do all the following if this is a node (faster for style)
		if ( elem.nodeType === 1 ) {
			// These attributes require special treatment
			var special = rspecialurl.test( name );

			// Safari mis-reports the default selected property of an option
			// Accessing the parent's selectedIndex property fixes it
			if ( name === "selected" && !jQuery.support.optSelected ) {
				var parent = elem.parentNode;
				if ( parent ) {
					parent.selectedIndex;
	
					// Make sure that it also works with optgroups, see #5701
					if ( parent.parentNode ) {
						parent.parentNode.selectedIndex;
					}
				}
			}

			// If applicable, access the attribute via the DOM 0 way
			if ( name in elem && notxml && !special ) {
				if ( set ) {
					// We can't allow the type property to be changed (since it causes problems in IE)
					if ( name === "type" && rtype.test( elem.nodeName ) && elem.parentNode ) {
						jQuery.error( "type property can't be changed" );
					}

					elem[ name ] = value;
				}

				// browsers index elements by id/name on forms, give priority to attributes.
				if ( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) ) {
					return elem.getAttributeNode( name ).nodeValue;
				}

				// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
				// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
				if ( name === "tabIndex" ) {
					var attributeNode = elem.getAttributeNode( "tabIndex" );

					return attributeNode && attributeNode.specified ?
						attributeNode.value :
						rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
							0 :
							undefined;
				}

				return elem[ name ];
			}

			if ( !jQuery.support.style && notxml && name === "style" ) {
				if ( set ) {
					elem.style.cssText = "" + value;
				}

				return elem.style.cssText;
			}

			if ( set ) {
				// convert the value to a string (all browsers do this but IE) see #1070
				elem.setAttribute( name, "" + value );
			}

			var attr = !jQuery.support.hrefNormalized && notxml && special ?
					// Some attributes require a special call on IE
					elem.getAttribute( name, 2 ) :
					elem.getAttribute( name );

			// Non-existent attributes return null, we normalize to undefined
			return attr === null ? undefined : attr;
		}

		// elem is actually elem.style ... set the style
		// Using attr for specific style information is now deprecated. Use style instead.
		return jQuery.style( elem, name, value );
	}
});
var rnamespaces = /\.(.*)$/,
	fcleanup = function( nm ) {
		return nm.replace(/[^\w\s\.\|`]/g, function( ch ) {
			return "\\" + ch;
		});
	};

/*
 * A number of helper functions used for managing events.
 * Many of the ideas behind this code originated from
 * Dean Edwards' addEvent library.
 */
jQuery.event = {

	// Bind an event to an element
	// Original by Dean Edwards
	add: function( elem, types, handler, data ) {
		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
			return;
		}

		// For whatever reason, IE has trouble passing the window object
		// around, causing it to be cloned in the process
		if ( elem.setInterval && ( elem !== window && !elem.frameElement ) ) {
			elem = window;
		}

		var handleObjIn, handleObj;

		if ( handler.handler ) {
			handleObjIn = handler;
			handler = handleObjIn.handler;
		}

		// Make sure that the function being executed has a unique ID
		if ( !handler.guid ) {
			handler.guid = jQuery.guid++;
		}

		// Init the element's event structure
		var elemData = jQuery.data( elem );

		// If no elemData is found then we must be trying to bind to one of the
		// banned noData elements
		if ( !elemData ) {
			return;
		}

		var events = elemData.events = elemData.events || {},
			eventHandle = elemData.handle, eventHandle;

		if ( !eventHandle ) {
			elemData.handle = eventHandle = function() {
				// Handle the second event of a trigger and when
				// an event is called after a page has unloaded
				return typeof jQuery !== "undefined" && !jQuery.event.triggered ?
					jQuery.event.handle.apply( eventHandle.elem, arguments ) :
					undefined;
			};
		}

		// Add elem as a property of the handle function
		// This is to prevent a memory leak with non-native events in IE.
		eventHandle.elem = elem;

		// Handle multiple events separated by a space
		// jQuery(...).bind("mouseover mouseout", fn);
		types = types.split(" ");

		var type, i = 0, namespaces;

		while ( (type = types[ i++ ]) ) {
			handleObj = handleObjIn ?
				jQuery.extend({}, handleObjIn) :
				{ handler: handler, data: data };

			// Namespaced event handlers
			if ( type.indexOf(".") > -1 ) {
				namespaces = type.split(".");
				type = namespaces.shift();
				handleObj.namespace = namespaces.slice(0).sort().join(".");

			} else {
				namespaces = [];
				handleObj.namespace = "";
			}

			handleObj.type = type;
			handleObj.guid = handler.guid;

			// Get the current list of functions bound to this event
			var handlers = events[ type ],
				special = jQuery.event.special[ type ] || {};

			// Init the event handler queue
			if ( !handlers ) {
				handlers = events[ type ] = [];

				// Check for a special event handler
				// Only use addEventListener/attachEvent if the special
				// events handler returns false
				if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
					// Bind the global event handler to the element
					if ( elem.addEventListener ) {
						elem.addEventListener( type, eventHandle, false );

					} else if ( elem.attachEvent ) {
						elem.attachEvent( "on" + type, eventHandle );
					}
				}
			}
			
			if ( special.add ) { 
				special.add.call( elem, handleObj ); 

				if ( !handleObj.handler.guid ) {
					handleObj.handler.guid = handler.guid;
				}
			}

			// Add the function to the element's handler list
			handlers.push( handleObj );

			// Keep track of which events have been used, for global triggering
			jQuery.event.global[ type ] = true;
		}

		// Nullify elem to prevent memory leaks in IE
		elem = null;
	},

	global: {},

	// Detach an event or set of events from an element
	remove: function( elem, types, handler, pos ) {
		// don't do events on text and comment nodes
		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
			return;
		}

		var ret, type, fn, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
			elemData = jQuery.data( elem ),
			events = elemData && elemData.events;

		if ( !elemData || !events ) {
			return;
		}

		// types is actually an event object here
		if ( types && types.type ) {
			handler = types.handler;
			types = types.type;
		}

		// Unbind all events for the element
		if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
			types = types || "";

			for ( type in events ) {
				jQuery.event.remove( elem, type + types );
			}

			return;
		}

		// Handle multiple events separated by a space
		// jQuery(...).unbind("mouseover mouseout", fn);
		types = types.split(" ");

		while ( (type = types[ i++ ]) ) {
			origType = type;
			handleObj = null;
			all = type.indexOf(".") < 0;
			namespaces = [];

			if ( !all ) {
				// Namespaced event handlers
				namespaces = type.split(".");
				type = namespaces.shift();

				namespace = new RegExp("(^|\\.)" + 
					jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)")
			}

			eventType = events[ type ];

			if ( !eventType ) {
				continue;
			}

			if ( !handler ) {
				for ( var j = 0; j < eventType.length; j++ ) {
					handleObj = eventType[ j ];

					if ( all || namespace.test( handleObj.namespace ) ) {
						jQuery.event.remove( elem, origType, handleObj.handler, j );
						eventType.splice( j--, 1 );
					}
				}

				continue;
			}

			special = jQuery.event.special[ type ] || {};

			for ( var j = pos || 0; j < eventType.length; j++ ) {
				handleObj = eventType[ j ];

				if ( handler.guid === handleObj.guid ) {
					// remove the given handler for the given type
					if ( all || namespace.test( handleObj.namespace ) ) {
						if ( pos == null ) {
							eventType.splice( j--, 1 );
						}

						if ( special.remove ) {
							special.remove.call( elem, handleObj );
						}
					}

					if ( pos != null ) {
						break;
					}
				}
			}

			// remove generic event handler if no more handlers exist
			if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
				if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
					removeEvent( elem, type, elemData.handle );
				}

				ret = null;
				delete events[ type ];
			}
		}

		// Remove the expando if it's no longer used
		if ( jQuery.isEmptyObject( events ) ) {
			var handle = elemData.handle;
			if ( handle ) {
				handle.elem = null;
			}

			delete elemData.events;
			delete elemData.handle;

			if ( jQuery.isEmptyObject( elemData ) ) {
				jQuery.removeData( elem );
			}
		}
	},

	// bubbling is internal
	trigger: function( event, data, elem /*, bubbling */ ) {
		// Event object or event type
		var type = event.type || event,
			bubbling = arguments[3];

		if ( !bubbling ) {
			event = typeof event === "object" ?
				// jQuery.Event object
				event[expando] ? event :
				// Object literal
				jQuery.extend( jQuery.Event(type), event ) :
				// Just the event type (string)
				jQuery.Event(type);

			if ( type.indexOf("!") >= 0 ) {
				event.type = type = type.slice(0, -1);
				event.exclusive = true;
			}

			// Handle a global trigger
			if ( !elem ) {
				// Don't bubble custom events when global (to avoid too much overhead)
				event.stopPropagation();

				// Only trigger if we've ever bound an event for it
				if ( jQuery.event.global[ type ] ) {
					jQuery.each( jQuery.cache, function() {
						if ( this.events && this.events[type] ) {
							jQuery.event.trigger( event, data, this.handle.elem );
						}
					});
				}
			}

			// Handle triggering a single element

			// don't do events on text and comment nodes
			if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) {
				return undefined;
			}

			// Clean up in case it is reused
			event.result = undefined;
			event.target = elem;

			// Clone the incoming data, if any
			data = jQuery.makeArray( data );
			data.unshift( event );
		}

		event.currentTarget = elem;

		// Trigger the event, it is assumed that "handle" is a function
		var handle = jQuery.data( elem, "handle" );
		if ( handle ) {
			handle.apply( elem, data );
		}

		var parent = elem.parentNode || elem.ownerDocument;

		// Trigger an inline bound script
		try {
			if ( !(elem && elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()]) ) {
				if ( elem[ "on" + type ] && elem[ "on" + type ].apply( elem, data ) === false ) {
					event.result = false;
				}
			}

		// prevent IE from throwing an error for some elements with some event types, see #3533
		} catch (e) {}

		if ( !event.isPropagationStopped() && parent ) {
			jQuery.event.trigger( event, data, parent, true );

		} else if ( !event.isDefaultPrevented() ) {
			var target = event.target, old,
				isClick = jQuery.nodeName(target, "a") && type === "click",
				special = jQuery.event.special[ type ] || {};

			if ( (!special._default || special._default.call( elem, event ) === false) && 
				!isClick && !(target && target.nodeName && jQuery.noData[target.nodeName.toLowerCase()]) ) {

				try {
					if ( target[ type ] ) {
						// Make sure that we don't accidentally re-trigger the onFOO events
						old = target[ "on" + type ];

						if ( old ) {
							target[ "on" + type ] = null;
						}

						jQuery.event.triggered = true;
						target[ type ]();
					}

				// prevent IE from throwing an error for some elements with some event types, see #3533
				} catch (e) {}

				if ( old ) {
					target[ "on" + type ] = old;
				}

				jQuery.event.triggered = false;
			}
		}
	},

	handle: function( event ) {
		var all, handlers, namespaces, namespace, events;

		event = arguments[0] = jQuery.event.fix( event || window.event );
		event.currentTarget = this;

		// Namespaced event handlers
		all = event.type.indexOf(".") < 0 && !event.exclusive;

		if ( !all ) {
			namespaces = event.type.split(".");
			event.type = namespaces.shift();
			namespace = new RegExp("(^|\\.)" + namespaces.slice(0).sort().join("\\.(?:.*\\.)?") + "(\\.|$)");
		}

		var events = jQuery.data(this, "events"), handlers = events[ event.type ];

		if ( events && handlers ) {
			// Clone the handlers to prevent manipulation
			handlers = handlers.slice(0);

			for ( var j = 0, l = handlers.length; j < l; j++ ) {
				var handleObj = handlers[ j ];

				// Filter the functions by class
				if ( all || namespace.test( handleObj.namespace ) ) {
					// Pass in a reference to the handler function itself
					// So that we can later remove it
					event.handler = handleObj.handler;
					event.data = handleObj.data;
					event.handleObj = handleObj;
	
					var ret = handleObj.handler.apply( this, arguments );

					if ( ret !== undefined ) {
						event.result = ret;
						if ( ret === false ) {
							event.preventDefault();
							event.stopPropagation();
						}
					}

					if ( event.isImmediatePropagationStopped() ) {
						break;
					}
				}
			}
		}

		return event.result;
	},

	props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),

	fix: function( event ) {
		if ( event[ expando ] ) {
			return event;
		}

		// store a copy of the original event object
		// and "clone" to set read-only properties
		var originalEvent = event;
		event = jQuery.Event( originalEvent );

		for ( var i = this.props.length, prop; i; ) {
			prop = this.props[ --i ];
			event[ prop ] = originalEvent[ prop ];
		}

		// Fix target property, if necessary
		if ( !event.target ) {
			event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either
		}

		// check if target is a textnode (safari)
		if ( event.target.nodeType === 3 ) {
			event.target = event.target.parentNode;
		}

		// Add relatedTarget, if necessary
		if ( !event.relatedTarget && event.fromElement ) {
			event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
		}

		// Calculate pageX/Y if missing and clientX/Y available
		if ( event.pageX == null && event.clientX != null ) {
			var doc = document.documentElement, body = document.body;
			event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
			event.pageY = event.clientY + (doc && doc.scrollTop  || body && body.scrollTop  || 0) - (doc && doc.clientTop  || body && body.clientTop  || 0);
		}

		// Add which for key events
		if ( !event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode) ) {
			event.which = event.charCode || event.keyCode;
		}

		// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
		if ( !event.metaKey && event.ctrlKey ) {
			event.metaKey = event.ctrlKey;
		}

		// Add which for click: 1 === left; 2 === middle; 3 === right
		// Note: button is not normalized, so don't use it
		if ( !event.which && event.button !== undefined ) {
			event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
		}

		return event;
	},

	// Deprecated, use jQuery.guid instead
	guid: 1E8,

	// Deprecated, use jQuery.proxy instead
	proxy: jQuery.proxy,

	special: {
		ready: {
			// Make sure the ready event is setup
			setup: jQuery.bindReady,
			teardown: jQuery.noop
		},

		live: {
			add: function( handleObj ) {
				jQuery.event.add( this, handleObj.origType, jQuery.extend({}, handleObj, {handler: liveHandler}) ); 
			},

			remove: function( handleObj ) {
				var remove = true,
					type = handleObj.origType.replace(rnamespaces, "");
				
				jQuery.each( jQuery.data(this, "events").live || [], function() {
					if ( type === this.origType.replace(rnamespaces, "") ) {
						remove = false;
						return false;
					}
				});

				if ( remove ) {
					jQuery.event.remove( this, handleObj.origType, liveHandler );
				}
			}

		},

		beforeunload: {
			setup: function( data, namespaces, eventHandle ) {
				// We only want to do this special case on windows
				if ( this.setInterval ) {
					this.onbeforeunload = eventHandle;
				}

				return false;
			},
			teardown: function( namespaces, eventHandle ) {
				if ( this.onbeforeunload === eventHandle ) {
					this.onbeforeunload = null;
				}
			}
		}
	}
};

var removeEvent = document.removeEventListener ?
	function( elem, type, handle ) {
		elem.removeEventListener( type, handle, false );
	} : 
	function( elem, type, handle ) {
		elem.detachEvent( "on" + type, handle );
	};

jQuery.Event = function( src ) {
	// Allow instantiation without the 'new' keyword
	if ( !this.preventDefault ) {
		return new jQuery.Event( src );
	}

	// Event object
	if ( src && src.type ) {
		this.originalEvent = src;
		this.type = src.type;
	// Event type
	} else {
		this.type = src;
	}

	// timeStamp is buggy for some events on Firefox(#3843)
	// So we won't rely on the native value
	this.timeStamp = now();

	// Mark it as fixed
	this[ expando ] = true;
};

function returnFalse() {
	return false;
}
function returnTrue() {
	return true;
}

// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
	preventDefault: function() {
		this.isDefaultPrevented = returnTrue;

		var e = this.originalEvent;
		if ( !e ) {
			return;
		}
		
		// if preventDefault exists run it on the original event
		if ( e.preventDefault ) {
			e.preventDefault();
		}
		// otherwise set the returnValue property of the original event to false (IE)
		e.returnValue = false;
	},
	stopPropagation: function() {
		this.isPropagationStopped = returnTrue;

		var e = this.originalEvent;
		if ( !e ) {
			return;
		}
		// if stopPropagation exists run it on the original event
		if ( e.stopPropagation ) {
			e.stopPropagation();
		}
		// otherwise set the cancelBubble property of the original event to true (IE)
		e.cancelBubble = true;
	},
	stopImmediatePropagation: function() {
		this.isImmediatePropagationStopped = returnTrue;
		this.stopPropagation();
	},
	isDefaultPrevented: returnFalse,
	isPropagationStopped: returnFalse,
	isImmediatePropagationStopped: returnFalse
};

// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function( event ) {
	// Check if mouse(over|out) are still within the same parent element
	var parent = event.relatedTarget;

	// Firefox sometimes assigns relatedTarget a XUL element
	// which we cannot access the parentNode property of
	try {
		// Traverse up the tree
		while ( parent && parent !== this ) {
			parent = parent.parentNode;
		}

		if ( parent !== this ) {
			// set the correct event type
			event.type = event.data;

			// handle event if we actually just moused on to a non sub-element
			jQuery.event.handle.apply( this, arguments );
		}

	// assuming we've left the element since we most likely mousedover a xul element
	} catch(e) { }
},

// In case of event delegation, we only need to rename the event.type,
// liveHandler will take care of the rest.
delegate = function( event ) {
	event.type = event.data;
	jQuery.event.handle.apply( this, arguments );
};

// Create mouseenter and mouseleave events
jQuery.each({
	mouseenter: "mouseover",
	mouseleave: "mouseout"
}, function( orig, fix ) {
	jQuery.event.special[ orig ] = {
		setup: function( data ) {
			jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
		},
		teardown: function( data ) {
			jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
		}
	};
});

// submit delegation
if ( !jQuery.support.submitBubbles ) {

	jQuery.event.special.submit = {
		setup: function( data, namespaces ) {
			if ( this.nodeName.toLowerCase() !== "form" ) {
				jQuery.event.add(this, "click.specialSubmit", function( e ) {
					var elem = e.target, type = elem.type;

					if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
						return trigger( "submit", this, arguments );
					}
				});
	 
				jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
					var elem = e.target, type = elem.type;

					if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
						return trigger( "submit", this, arguments );
					}
				});

			} else {
				return false;
			}
		},

		teardown: function( namespaces ) {
			jQuery.event.remove( this, ".specialSubmit" );
		}
	};

}

// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {

	var formElems = /textarea|input|select/i,

	changeFilters,

	getVal = function( elem ) {
		var type = elem.type, val = elem.value;

		if ( type === "radio" || type === "checkbox" ) {
			val = elem.checked;

		} else if ( type === "select-multiple" ) {
			val = elem.selectedIndex > -1 ?
				jQuery.map( elem.options, function( elem ) {
					return elem.selected;
				}).join("-") :
				"";

		} else if ( elem.nodeName.toLowerCase() === "select" ) {
			val = elem.selectedIndex;
		}

		return val;
	},

	testChange = function testChange( e ) {
		var elem = e.target, data, val;

		if ( !formElems.test( elem.nodeName ) || elem.readOnly ) {
			return;
		}

		data = jQuery.data( elem, "_change_data" );
		val = getVal(elem);

		// the current data will be also retrieved by beforeactivate
		if ( e.type !== "focusout" || elem.type !== "radio" ) {
			jQuery.data( elem, "_change_data", val );
		}
		
		if ( data === undefined || val === data ) {
			return;
		}

		if ( data != null || val ) {
			e.type = "change";
			return jQuery.event.trigger( e, arguments[1], elem );
		}
	};

	jQuery.event.special.change = {
		filters: {
			focusout: testChange, 

			click: function( e ) {
				var elem = e.target, type = elem.type;

				if ( type === "radio" || type === "checkbox" || elem.nodeName.toLowerCase() === "select" ) {
					return testChange.call( this, e );
				}
			},

			// Change has to be called before submit
			// Keydown will be called before keypress, which is used in submit-event delegation
			keydown: function( e ) {
				var elem = e.target, type = elem.type;

				if ( (e.keyCode === 13 && elem.nodeName.toLowerCase() !== "textarea") ||
					(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
					type === "select-multiple" ) {
					return testChange.call( this, e );
				}
			},

			// Beforeactivate happens also before the previous element is blurred
			// with this event you can't trigger a change event, but you can store
			// information/focus[in] is not needed anymore
			beforeactivate: function( e ) {
				var elem = e.target;
				jQuery.data( elem, "_change_data", getVal(elem) );
			}
		},

		setup: function( data, namespaces ) {
			if ( this.type === "file" ) {
				return false;
			}

			for ( var type in changeFilters ) {
				jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
			}

			return formElems.test( this.nodeName );
		},

		teardown: function( namespaces ) {
			jQuery.event.remove( this, ".specialChange" );

			return formElems.test( this.nodeName );
		}
	};

	changeFilters = jQuery.event.special.change.filters;
}

function trigger( type, elem, args ) {
	args[0].type = type;
	return jQuery.event.handle.apply( elem, args );
}

// Create "bubbling" focus and blur events
if ( document.addEventListener ) {
	jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
		jQuery.event.special[ fix ] = {
			setup: function() {
				this.addEventListener( orig, handler, true );
			}, 
			teardown: function() { 
				this.removeEventListener( orig, handler, true );
			}
		};

		function handler( e ) { 
			e = jQuery.event.fix( e );
			e.type = fix;
			return jQuery.event.handle.call( this, e );
		}
	});
}

jQuery.each(["bind", "one"], function( i, name ) {
	jQuery.fn[ name ] = function( type, data, fn ) {
		// Handle object literals
		if ( typeof type === "object" ) {
			for ( var key in type ) {
				this[ name ](key, data, type[key], fn);
			}
			return this;
		}
		
		if ( jQuery.isFunction( data ) ) {
			fn = data;
			data = undefined;
		}

		var handler = name === "one" ? jQuery.proxy( fn, function( event ) {
			jQuery( this ).unbind( event, handler );
			return fn.apply( this, arguments );
		}) : fn;

		if ( type === "unload" && name !== "one" ) {
			this.one( type, data, fn );

		} else {
			for ( var i = 0, l = this.length; i < l; i++ ) {
				jQuery.event.add( this[i], type, handler, data );
			}
		}

		return this;
	};
});

jQuery.fn.extend({
	unbind: function( type, fn ) {
		// Handle object literals
		if ( typeof type === "object" && !type.preventDefault ) {
			for ( var key in type ) {
				this.unbind(key, type[key]);
			}

		} else {
			for ( var i = 0, l = this.length; i < l; i++ ) {
				jQuery.event.remove( this[i], type, fn );
			}
		}

		return this;
	},
	
	delegate: function( selector, types, data, fn ) {
		return this.live( types, data, fn, selector );
	},
	
	undelegate: function( selector, types, fn ) {
		if ( arguments.length === 0 ) {
				return this.unbind( "live" );
		
		} else {
			return this.die( types, null, fn, selector );
		}
	},
	
	trigger: function( type, data ) {
		return this.each(function() {
			jQuery.event.trigger( type, data, this );
		});
	},

	triggerHandler: function( type, data ) {
		if ( this[0] ) {
			var event = jQuery.Event( type );
			event.preventDefault();
			event.stopPropagation();
			jQuery.event.trigger( event, data, this[0] );
			return event.result;
		}
	},

	toggle: function( fn ) {
		// Save reference to arguments for access in closure
		var args = arguments, i = 1;

		// link all the functions, so any of them can unbind this click handler
		while ( i < args.length ) {
			jQuery.proxy( fn, args[ i++ ] );
		}

		return this.click( jQuery.proxy( fn, function( event ) {
			// Figure out which function to execute
			var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i;
			jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 );

			// Make sure that clicks stop
			event.preventDefault();

			// and execute the function
			return args[ lastToggle ].apply( this, arguments ) || false;
		}));
	},

	hover: function( fnOver, fnOut ) {
		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
	}
});

var liveMap = {
	focus: "focusin",
	blur: "focusout",
	mouseenter: "mouseover",
	mouseleave: "mouseout"
};

jQuery.each(["live", "die"], function( i, name ) {
	jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
		var type, i = 0, match, namespaces, preType,
			selector = origSelector || this.selector,
			context = origSelector ? this : jQuery( this.context );

		if ( jQuery.isFunction( data ) ) {
			fn = data;
			data = undefined;
		}

		types = (types || "").split(" ");

		while ( (type = types[ i++ ]) != null ) {
			match = rnamespaces.exec( type );
			namespaces = "";

			if ( match )  {
				namespaces = match[0];
				type = type.replace( rnamespaces, "" );
			}

			if ( type === "hover" ) {
				types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
				continue;
			}

			preType = type;

			if ( type === "focus" || type === "blur" ) {
				types.push( liveMap[ type ] + namespaces );
				type = type + namespaces;

			} else {
				type = (liveMap[ type ] || type) + namespaces;
			}

			if ( name === "live" ) {
				// bind live handler
				context.each(function(){
					jQuery.event.add( this, liveConvert( type, selector ),
						{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
				});

			} else {
				// unbind live handler
				context.unbind( liveConvert( type, selector ), fn );
			}
		}
		
		return this;
	}
});

function liveHandler( event ) {
	var stop, elems = [], selectors = [], args = arguments,
		related, match, handleObj, elem, j, i, l, data,
		events = jQuery.data( this, "events" );

	// Make sure we avoid non-left-click bubbling in Firefox (#3861)
	if ( event.liveFired === this || !events || !events.live || event.button && event.type === "click" ) {
		return;
	}

	event.liveFired = this;

	var live = events.live.slice(0);

	for ( j = 0; j < live.length; j++ ) {
		handleObj = live[j];

		if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
			selectors.push( handleObj.selector );

		} else {
			live.splice( j--, 1 );
		}
	}

	match = jQuery( event.target ).closest( selectors, event.currentTarget );

	for ( i = 0, l = match.length; i < l; i++ ) {
		for ( j = 0; j < live.length; j++ ) {
			handleObj = live[j];

			if ( match[i].selector === handleObj.selector ) {
				elem = match[i].elem;
				related = null;

				// Those two events require additional checking
				if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
					related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
				}

				if ( !related || related !== elem ) {
					elems.push({ elem: elem, handleObj: handleObj });
				}
			}
		}
	}

	for ( i = 0, l = elems.length; i < l; i++ ) {
		match = elems[i];
		event.currentTarget = match.elem;
		event.data = match.handleObj.data;
		event.handleObj = match.handleObj;

		if ( match.handleObj.origHandler.apply( match.elem, args ) === false ) {
			stop = false;
			break;
		}
	}

	return stop;
}

function liveConvert( type, selector ) {
	return "live." + (type && type !== "*" ? type + "." : "") + selector.replace(/\./g, "`").replace(/ /g, "&");
}

jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
	"change select submit keydown keypress keyup error").split(" "), function( i, name ) {

	// Handle event binding
	jQuery.fn[ name ] = function( fn ) {
		return fn ? this.bind( name, fn ) : this.trigger( name );
	};

	if ( jQuery.attrFn ) {
		jQuery.attrFn[ name ] = true;
	}
});

// Prevent memory leaks in IE
// Window isn't included so as not to unbind existing unload events
// More info:
//  - http://isaacschlueter.com/2006/10/msie-memory-leaks/
if ( window.attachEvent && !window.addEventListener ) {
	window.attachEvent("onunload", function() {
		for ( var id in jQuery.cache ) {
			if ( jQuery.cache[ id ].handle ) {
				// Try/Catch is to handle iframes being unloaded, see #4280
				try {
					jQuery.event.remove( jQuery.cache[ id ].handle.elem );
				} catch(e) {}
			}
		}
	});
}
/*!
 * Sizzle CSS Selector Engine - v1.0
 *  Copyright 2009, The Dojo Foundation
 *  Released under the MIT, BSD, and GPL Licenses.
 *  More information: http://sizzlejs.com/
 */
(function(){

var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]*['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
	done = 0,
	toString = Object.prototype.toString,
	hasDuplicate = false,
	baseHasDuplicate = true;

// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
//   Thus far that includes Google Chrome.
[0, 0].sort(function(){
	baseHasDuplicate = false;
	return 0;
});

var Sizzle = function(selector, context, results, seed) {
	results = results || [];
	var origContext = context = context || document;

	if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
		return [];
	}
	
	if ( !selector || typeof selector !== "string" ) {
		return results;
	}

	var parts = [], m, set, checkSet, extra, prune = true, contextXML = isXML(context),
		soFar = selector;
	
	// Reset the position of the chunker regexp (start from head)
	while ( (chunker.exec(""), m = chunker.exec(soFar)) !== null ) {
		soFar = m[3];
		
		parts.push( m[1] );
		
		if ( m[2] ) {
			extra = m[3];
			break;
		}
	}

	if ( parts.length > 1 && origPOS.exec( selector ) ) {
		if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
			set = posProcess( parts[0] + parts[1], context );
		} else {
			set = Expr.relative[ parts[0] ] ?
				[ context ] :
				Sizzle( parts.shift(), context );

			while ( parts.length ) {
				selector = parts.shift();

				if ( Expr.relative[ selector ] ) {
					selector += parts.shift();
				}
				
				set = posProcess( selector, set );
			}
		}
	} else {
		// Take a shortcut and set the context if the root selector is an ID
		// (but not if it'll be faster if the inner selector is an ID)
		if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
				Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
			var ret = Sizzle.find( parts.shift(), context, contextXML );
			context = ret.expr ? Sizzle.filter( ret.expr, ret.set )[0] : ret.set[0];
		}

		if ( context ) {
			var ret = seed ?
				{ expr: parts.pop(), set: makeArray(seed) } :
				Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
			set = ret.expr ? Sizzle.filter( ret.expr, ret.set ) : ret.set;

			if ( parts.length > 0 ) {
				checkSet = makeArray(set);
			} else {
				prune = false;
			}

			while ( parts.length ) {
				var cur = parts.pop(), pop = cur;

				if ( !Expr.relative[ cur ] ) {
					cur = "";
				} else {
					pop = parts.pop();
				}

				if ( pop == null ) {
					pop = context;
				}

				Expr.relative[ cur ]( checkSet, pop, contextXML );
			}
		} else {
			checkSet = parts = [];
		}
	}

	if ( !checkSet ) {
		checkSet = set;
	}

	if ( !checkSet ) {
		Sizzle.error( cur || selector );
	}

	if ( toString.call(checkSet) === "[object Array]" ) {
		if ( !prune ) {
			results.push.apply( results, checkSet );
		} else if ( context && context.nodeType === 1 ) {
			for ( var i = 0; checkSet[i] != null; i++ ) {
				if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && contains(context, checkSet[i])) ) {
					results.push( set[i] );
				}
			}
		} else {
			for ( var i = 0; checkSet[i] != null; i++ ) {
				if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
					results.push( set[i] );
				}
			}
		}
	} else {
		makeArray( checkSet, results );
	}

	if ( extra ) {
		Sizzle( extra, origContext, results, seed );
		Sizzle.uniqueSort( results );
	}

	return results;
};

Sizzle.uniqueSort = function(results){
	if ( sortOrder ) {
		hasDuplicate = baseHasDuplicate;
		results.sort(sortOrder);

		if ( hasDuplicate ) {
			for ( var i = 1; i < results.length; i++ ) {
				if ( results[i] === results[i-1] ) {
					results.splice(i--, 1);
				}
			}
		}
	}

	return results;
};

Sizzle.matches = function(expr, set){
	return Sizzle(expr, null, null, set);
};

Sizzle.find = function(expr, context, isXML){
	var set, match;

	if ( !expr ) {
		return [];
	}

	for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
		var type = Expr.order[i], match;
		
		if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
			var left = match[1];
			match.splice(1,1);

			if ( left.substr( left.length - 1 ) !== "\\" ) {
				match[1] = (match[1] || "").replace(/\\/g, "");
				set = Expr.find[ type ]( match, context, isXML );
				if ( set != null ) {
					expr = expr.replace( Expr.match[ type ], "" );
					break;
				}
			}
		}
	}

	if ( !set ) {
		set = context.getElementsByTagName("*");
	}

	return {set: set, expr: expr};
};

Sizzle.filter = function(expr, set, inplace, not){
	var old = expr, result = [], curLoop = set, match, anyFound,
		isXMLFilter = set && set[0] && isXML(set[0]);

	while ( expr && set.length ) {
		for ( var type in Expr.filter ) {
			if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
				var filter = Expr.filter[ type ], found, item, left = match[1];
				anyFound = false;

				match.splice(1,1);

				if ( left.substr( left.length - 1 ) === "\\" ) {
					continue;
				}

				if ( curLoop === result ) {
					result = [];
				}

				if ( Expr.preFilter[ type ] ) {
					match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );

					if ( !match ) {
						anyFound = found = true;
					} else if ( match === true ) {
						continue;
					}
				}

				if ( match ) {
					for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
						if ( item ) {
							found = filter( item, match, i, curLoop );
							var pass = not ^ !!found;

							if ( inplace && found != null ) {
								if ( pass ) {
									anyFound = true;
								} else {
									curLoop[i] = false;
								}
							} else if ( pass ) {
								result.push( item );
								anyFound = true;
							}
						}
					}
				}

				if ( found !== undefined ) {
					if ( !inplace ) {
						curLoop = result;
					}

					expr = expr.replace( Expr.match[ type ], "" );

					if ( !anyFound ) {
						return [];
					}

					break;
				}
			}
		}

		// Improper expression
		if ( expr === old ) {
			if ( anyFound == null ) {
				Sizzle.error( expr );
			} else {
				break;
			}
		}

		old = expr;
	}

	return curLoop;
};

Sizzle.error = function( msg ) {
	throw "Syntax error, unrecognized expression: " + msg;
};

var Expr = Sizzle.selectors = {
	order: [ "ID", "NAME", "TAG" ],
	match: {
		ID: /#((?:[\w\u00c0-\uFFFF-]|\\.)+)/,
		CLASS: /\.((?:[\w\u00c0-\uFFFF-]|\\.)+)/,
		NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF-]|\\.)+)['"]*\]/,
		ATTR: /\[\s*((?:[\w\u00c0-\uFFFF-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/,
		TAG: /^((?:[\w\u00c0-\uFFFF\*-]|\\.)+)/,
		CHILD: /:(only|nth|last|first)-child(?:\((even|odd|[\dn+-]*)\))?/,
		POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^-]|$)/,
		PSEUDO: /:((?:[\w\u00c0-\uFFFF-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
	},
	leftMatch: {},
	attrMap: {
		"class": "className",
		"for": "htmlFor"
	},
	attrHandle: {
		href: function(elem){
			return elem.getAttribute("href");
		}
	},
	relative: {
		"+": function(checkSet, part){
			var isPartStr = typeof part === "string",
				isTag = isPartStr && !/\W/.test(part),
				isPartStrNotTag = isPartStr && !isTag;

			if ( isTag ) {
				part = part.toLowerCase();
			}

			for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
				if ( (elem = checkSet[i]) ) {
					while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}

					checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
						elem || false :
						elem === part;
				}
			}

			if ( isPartStrNotTag ) {
				Sizzle.filter( part, checkSet, true );
			}
		},
		">": function(checkSet, part){
			var isPartStr = typeof part === "string";

			if ( isPartStr && !/\W/.test(part) ) {
				part = part.toLowerCase();

				for ( var i = 0, l = checkSet.length; i < l; i++ ) {
					var elem = checkSet[i];
					if ( elem ) {
						var parent = elem.parentNode;
						checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
					}
				}
			} else {
				for ( var i = 0, l = checkSet.length; i < l; i++ ) {
					var elem = checkSet[i];
					if ( elem ) {
						checkSet[i] = isPartStr ?
							elem.parentNode :
							elem.parentNode === part;
					}
				}

				if ( isPartStr ) {
					Sizzle.filter( part, checkSet, true );
				}
			}
		},
		"": function(checkSet, part, isXML){
			var doneName = done++, checkFn = dirCheck;

			if ( typeof part === "string" && !/\W/.test(part) ) {
				var nodeCheck = part = part.toLowerCase();
				checkFn = dirNodeCheck;
			}

			checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML);
		},
		"~": function(checkSet, part, isXML){
			var doneName = done++, checkFn = dirCheck;

			if ( typeof part === "string" && !/\W/.test(part) ) {
				var nodeCheck = part = part.toLowerCase();
				checkFn = dirNodeCheck;
			}

			checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML);
		}
	},
	find: {
		ID: function(match, context, isXML){
			if ( typeof context.getElementById !== "undefined" && !isXML ) {
				var m = context.getElementById(match[1]);
				return m ? [m] : [];
			}
		},
		NAME: function(match, context){
			if ( typeof context.getElementsByName !== "undefined" ) {
				var ret = [], results = context.getElementsByName(match[1]);

				for ( var i = 0, l = results.length; i < l; i++ ) {
					if ( results[i].getAttribute("name") === match[1] ) {
						ret.push( results[i] );
					}
				}

				return ret.length === 0 ? null : ret;
			}
		},
		TAG: function(match, context){
			return context.getElementsByTagName(match[1]);
		}
	},
	preFilter: {
		CLASS: function(match, curLoop, inplace, result, not, isXML){
			match = " " + match[1].replace(/\\/g, "") + " ";

			if ( isXML ) {
				return match;
			}

			for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
				if ( elem ) {
					if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n]/g, " ").indexOf(match) >= 0) ) {
						if ( !inplace ) {
							result.push( elem );
						}
					} else if ( inplace ) {
						curLoop[i] = false;
					}
				}
			}

			return false;
		},
		ID: function(match){
			return match[1].replace(/\\/g, "");
		},
		TAG: function(match, curLoop){
			return match[1].toLowerCase();
		},
		CHILD: function(match){
			if ( match[1] === "nth" ) {
				// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
				var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
					match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
					!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);

				// calculate the numbers (first)n+(last) including if they are negative
				match[2] = (test[1] + (test[2] || 1)) - 0;
				match[3] = test[3] - 0;
			}

			// TODO: Move to normal caching system
			match[0] = done++;

			return match;
		},
		ATTR: function(match, curLoop, inplace, result, not, isXML){
			var name = match[1].replace(/\\/g, "");
			
			if ( !isXML && Expr.attrMap[name] ) {
				match[1] = Expr.attrMap[name];
			}

			if ( match[2] === "~=" ) {
				match[4] = " " + match[4] + " ";
			}

			return match;
		},
		PSEUDO: function(match, curLoop, inplace, result, not){
			if ( match[1] === "not" ) {
				// If we're dealing with a complex expression, or a simple one
				if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
					match[3] = Sizzle(match[3], null, null, curLoop);
				} else {
					var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
					if ( !inplace ) {
						result.push.apply( result, ret );
					}
					return false;
				}
			} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
				return true;
			}
			
			return match;
		},
		POS: function(match){
			match.unshift( true );
			return match;
		}
	},
	filters: {
		enabled: function(elem){
			return elem.disabled === false && elem.type !== "hidden";
		},
		disabled: function(elem){
			return elem.disabled === true;
		},
		checked: function(elem){
			return elem.checked === true;
		},
		selected: function(elem){
			// Accessing this property makes selected-by-default
			// options in Safari work properly
			elem.parentNode.selectedIndex;
			return elem.selected === true;
		},
		parent: function(elem){
			return !!elem.firstChild;
		},
		empty: function(elem){
			return !elem.firstChild;
		},
		has: function(elem, i, match){
			return !!Sizzle( match[3], elem ).length;
		},
		header: function(elem){
			return /h\d/i.test( elem.nodeName );
		},
		text: function(elem){
			return "text" === elem.type;
		},
		radio: function(elem){
			return "radio" === elem.type;
		},
		checkbox: function(elem){
			return "checkbox" === elem.type;
		},
		file: function(elem){
			return "file" === elem.type;
		},
		password: function(elem){
			return "password" === elem.type;
		},
		submit: function(elem){
			return "submit" === elem.type;
		},
		image: function(elem){
			return "image" === elem.type;
		},
		reset: function(elem){
			return "reset" === elem.type;
		},
		button: function(elem){
			return "button" === elem.type || elem.nodeName.toLowerCase() === "button";
		},
		input: function(elem){
			return /input|select|textarea|button/i.test(elem.nodeName);
		}
	},
	setFilters: {
		first: function(elem, i){
			return i === 0;
		},
		last: function(elem, i, match, array){
			return i === array.length - 1;
		},
		even: function(elem, i){
			return i % 2 === 0;
		},
		odd: function(elem, i){
			return i % 2 === 1;
		},
		lt: function(elem, i, match){
			return i < match[3] - 0;
		},
		gt: function(elem, i, match){
			return i > match[3] - 0;
		},
		nth: function(elem, i, match){
			return match[3] - 0 === i;
		},
		eq: function(elem, i, match){
			return match[3] - 0 === i;
		}
	},
	filter: {
		PSEUDO: function(elem, match, i, array){
			var name = match[1], filter = Expr.filters[ name ];

			if ( filter ) {
				return filter( elem, i, match, array );
			} else if ( name === "contains" ) {
				return (elem.textContent || elem.innerText || getText([ elem ]) || "").indexOf(match[3]) >= 0;
			} else if ( name === "not" ) {
				var not = match[3];

				for ( var i = 0, l = not.length; i < l; i++ ) {
					if ( not[i] === elem ) {
						return false;
					}
				}

				return true;
			} else {
				Sizzle.error( "Syntax error, unrecognized expression: " + name );
			}
		},
		CHILD: function(elem, match){
			var type = match[1], node = elem;
			switch (type) {
				case 'only':
				case 'first':
					while ( (node = node.previousSibling) )	 {
						if ( node.nodeType === 1 ) { 
							return false; 
						}
					}
					if ( type === "first" ) { 
						return true; 
					}
					node = elem;
				case 'last':
					while ( (node = node.nextSibling) )	 {
						if ( node.nodeType === 1 ) { 
							return false; 
						}
					}
					return true;
				case 'nth':
					var first = match[2], last = match[3];

					if ( first === 1 && last === 0 ) {
						return true;
					}
					
					var doneName = match[0],
						parent = elem.parentNode;
	
					if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
						var count = 0;
						for ( node = parent.firstChild; node; node = node.nextSibling ) {
							if ( node.nodeType === 1 ) {
								node.nodeIndex = ++count;
							}
						} 
						parent.sizcache = doneName;
					}
					
					var diff = elem.nodeIndex - last;
					if ( first === 0 ) {
						return diff === 0;
					} else {
						return ( diff % first === 0 && diff / first >= 0 );
					}
			}
		},
		ID: function(elem, match){
			return elem.nodeType === 1 && elem.getAttribute("id") === match;
		},
		TAG: function(elem, match){
			return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
		},
		CLASS: function(elem, match){
			return (" " + (elem.className || elem.getAttribute("class")) + " ")
				.indexOf( match ) > -1;
		},
		ATTR: function(elem, match){
			var name = match[1],
				result = Expr.attrHandle[ name ] ?
					Expr.attrHandle[ name ]( elem ) :
					elem[ name ] != null ?
						elem[ name ] :
						elem.getAttribute( name ),
				value = result + "",
				type = match[2],
				check = match[4];

			return result == null ?
				type === "!=" :
				type === "=" ?
				value === check :
				type === "*=" ?
				value.indexOf(check) >= 0 :
				type === "~=" ?
				(" " + value + " ").indexOf(check) >= 0 :
				!check ?
				value && result !== false :
				type === "!=" ?
				value !== check :
				type === "^=" ?
				value.indexOf(check) === 0 :
				type === "$=" ?
				value.substr(value.length - check.length) === check :
				type === "|=" ?
				value === check || value.substr(0, check.length + 1) === check + "-" :
				false;
		},
		POS: function(elem, match, i, array){
			var name = match[2], filter = Expr.setFilters[ name ];

			if ( filter ) {
				return filter( elem, i, match, array );
			}
		}
	}
};

var origPOS = Expr.match.POS;

for ( var type in Expr.match ) {
	Expr.match[ type ] = new RegExp( Expr.match[ type ].source + /(?![^\[]*\])(?![^\(]*\))/.source );
	Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, function(all, num){
		return "\\" + (num - 0 + 1);
	}));
}

var makeArray = function(array, results) {
	array = Array.prototype.slice.call( array, 0 );

	if ( results ) {
		results.push.apply( results, array );
		return results;
	}
	
	return array;
};

// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
	Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;

// Provide a fallback method if it does not work
} catch(e){
	makeArray = function(array, results) {
		var ret = results || [];

		if ( toString.call(array) === "[object Array]" ) {
			Array.prototype.push.apply( ret, array );
		} else {
			if ( typeof array.length === "number" ) {
				for ( var i = 0, l = array.length; i < l; i++ ) {
					ret.push( array[i] );
				}
			} else {
				for ( var i = 0; array[i]; i++ ) {
					ret.push( array[i] );
				}
			}
		}

		return ret;
	};
}

var sortOrder;

if ( document.documentElement.compareDocumentPosition ) {
	sortOrder = function( a, b ) {
		if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
			if ( a == b ) {
				hasDuplicate = true;
			}
			return a.compareDocumentPosition ? -1 : 1;
		}

		var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
		if ( ret === 0 ) {
			hasDuplicate = true;
		}
		return ret;
	};
} else if ( "sourceIndex" in document.documentElement ) {
	sortOrder = function( a, b ) {
		if ( !a.sourceIndex || !b.sourceIndex ) {
			if ( a == b ) {
				hasDuplicate = true;
			}
			return a.sourceIndex ? -1 : 1;
		}

		var ret = a.sourceIndex - b.sourceIndex;
		if ( ret === 0 ) {
			hasDuplicate = true;
		}
		return ret;
	};
} else if ( document.createRange ) {
	sortOrder = function( a, b ) {
		if ( !a.ownerDocument || !b.ownerDocument ) {
			if ( a == b ) {
				hasDuplicate = true;
			}
			return a.ownerDocument ? -1 : 1;
		}

		var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
		aRange.setStart(a, 0);
		aRange.setEnd(a, 0);
		bRange.setStart(b, 0);
		bRange.setEnd(b, 0);
		var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
		if ( ret === 0 ) {
			hasDuplicate = true;
		}
		return ret;
	};
}

// Utility function for retreiving the text value of an array of DOM nodes
function getText( elems ) {
	var ret = "", elem;

	for ( var i = 0; elems[i]; i++ ) {
		elem = elems[i];

		// Get the text from text nodes and CDATA nodes
		if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
			ret += elem.nodeValue;

		// Traverse everything else, except comment nodes
		} else if ( elem.nodeType !== 8 ) {
			ret += getText( elem.childNodes );
		}
	}

	return ret;
}

// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
	// We're going to inject a fake input element with a specified name
	var form = document.createElement("div"),
		id = "script" + (new Date).getTime();
	form.innerHTML = "<a name='" + id + "'/>";

	// Inject it into the root element, check its status, and remove it quickly
	var root = document.documentElement;
	root.insertBefore( form, root.firstChild );

	// The workaround has to do additional checks after a getElementById
	// Which slows things down for other browsers (hence the branching)
	if ( document.getElementById( id ) ) {
		Expr.find.ID = function(match, context, isXML){
			if ( typeof context.getElementById !== "undefined" && !isXML ) {
				var m = context.getElementById(match[1]);
				return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : [];
			}
		};

		Expr.filter.ID = function(elem, match){
			var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
			return elem.nodeType === 1 && node && node.nodeValue === match;
		};
	}

	root.removeChild( form );
	root = form = null; // release memory in IE
})();

(function(){
	// Check to see if the browser returns only elements
	// when doing getElementsByTagName("*")

	// Create a fake element
	var div = document.createElement("div");
	div.appendChild( document.createComment("") );

	// Make sure no comments are found
	if ( div.getElementsByTagName("*").length > 0 ) {
		Expr.find.TAG = function(match, context){
			var results = context.getElementsByTagName(match[1]);

			// Filter out possible comments
			if ( match[1] === "*" ) {
				var tmp = [];

				for ( var i = 0; results[i]; i++ ) {
					if ( results[i].nodeType === 1 ) {
						tmp.push( results[i] );
					}
				}

				results = tmp;
			}

			return results;
		};
	}

	// Check to see if an attribute returns normalized href attributes
	div.innerHTML = "<a href='#'></a>";
	if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
			div.firstChild.getAttribute("href") !== "#" ) {
		Expr.attrHandle.href = function(elem){
			return elem.getAttribute("href", 2);
		};
	}

	div = null; // release memory in IE
})();

if ( document.querySelectorAll ) {
	(function(){
		var oldSizzle = Sizzle, div = document.createElement("div");
		div.innerHTML = "<p class='TEST'></p>";

		// Safari can't handle uppercase or unicode characters when
		// in quirks mode.
		if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
			return;
		}
	
		Sizzle = function(query, context, extra, seed){
			context = context || document;

			// Only use querySelectorAll on non-XML documents
			// (ID selectors don't work in non-HTML documents)
			if ( !seed && context.nodeType === 9 && !isXML(context) ) {
				try {
					return makeArray( context.querySelectorAll(query), extra );
				} catch(e){}
			}
		
			return oldSizzle(query, context, extra, seed);
		};

		for ( var prop in oldSizzle ) {
			Sizzle[ prop ] = oldSizzle[ prop ];
		}

		div = null; // release memory in IE
	})();
}

(function(){
	var div = document.createElement("div");

	div.innerHTML = "<div class='test e'></div><div class='test'></div>";

	// Opera can't find a second classname (in 9.6)
	// Also, make sure that getElementsByClassName actually exists
	if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
		return;
	}

	// Safari caches class attributes, doesn't catch changes (in 3.2)
	div.lastChild.className = "e";

	if ( div.getElementsByClassName("e").length === 1 ) {
		return;
	}
	
	Expr.order.splice(1, 0, "CLASS");
	Expr.find.CLASS = function(match, context, isXML) {
		if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
			return context.getElementsByClassName(match[1]);
		}
	};

	div = null; // release memory in IE
})();

function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
		var elem = checkSet[i];
		if ( elem ) {
			elem = elem[dir];
			var match = false;

			while ( elem ) {
				if ( elem.sizcache === doneName ) {
					match = checkSet[elem.sizset];
					break;
				}

				if ( elem.nodeType === 1 && !isXML ){
					elem.sizcache = doneName;
					elem.sizset = i;
				}

				if ( elem.nodeName.toLowerCase() === cur ) {
					match = elem;
					break;
				}

				elem = elem[dir];
			}

			checkSet[i] = match;
		}
	}
}

function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
		var elem = checkSet[i];
		if ( elem ) {
			elem = elem[dir];
			var match = false;

			while ( elem ) {
				if ( elem.sizcache === doneName ) {
					match = checkSet[elem.sizset];
					break;
				}

				if ( elem.nodeType === 1 ) {
					if ( !isXML ) {
						elem.sizcache = doneName;
						elem.sizset = i;
					}
					if ( typeof cur !== "string" ) {
						if ( elem === cur ) {
							match = true;
							break;
						}

					} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
						match = elem;
						break;
					}
				}

				elem = elem[dir];
			}

			checkSet[i] = match;
		}
	}
}

var contains = document.compareDocumentPosition ? function(a, b){
	return !!(a.compareDocumentPosition(b) & 16);
} : function(a, b){
	return a !== b && (a.contains ? a.contains(b) : true);
};

var isXML = function(elem){
	// documentElement is verified for cases where it doesn't yet exist
	// (such as loading iframes in IE - #4833) 
	var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;
	return documentElement ? documentElement.nodeName !== "HTML" : false;
};

var posProcess = function(selector, context){
	var tmpSet = [], later = "", match,
		root = context.nodeType ? [context] : context;

	// Position selectors must be done after the filter
	// And so must :not(positional) so we move all PSEUDOs to the end
	while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
		later += match[0];
		selector = selector.replace( Expr.match.PSEUDO, "" );
	}

	selector = Expr.relative[selector] ? selector + "*" : selector;

	for ( var i = 0, l = root.length; i < l; i++ ) {
		Sizzle( selector, root[i], tmpSet );
	}

	return Sizzle.filter( later, tmpSet );
};

// EXPOSE
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = getText;
jQuery.isXMLDoc = isXML;
jQuery.contains = contains;

return;

window.Sizzle = Sizzle;

})();
var runtil = /Until$/,
	rparentsprev = /^(?:parents|prevUntil|prevAll)/,
	// Note: This RegExp should be improved, or likely pulled from Sizzle
	rmultiselector = /,/,
	slice = Array.prototype.slice;

// Implement the identical functionality for filter and not
var winnow = function( elements, qualifier, keep ) {
	if ( jQuery.isFunction( qualifier ) ) {
		return jQuery.grep(elements, function( elem, i ) {
			return !!qualifier.call( elem, i, elem ) === keep;
		});

	} else if ( qualifier.nodeType ) {
		return jQuery.grep(elements, function( elem, i ) {
			return (elem === qualifier) === keep;
		});

	} else if ( typeof qualifier === "string" ) {
		var filtered = jQuery.grep(elements, function( elem ) {
			return elem.nodeType === 1;
		});

		if ( isSimple.test( qualifier ) ) {
			return jQuery.filter(qualifier, filtered, !keep);
		} else {
			qualifier = jQuery.filter( qualifier, filtered );
		}
	}

	return jQuery.grep(elements, function( elem, i ) {
		return (jQuery.inArray( elem, qualifier ) >= 0) === keep;
	});
};

jQuery.fn.extend({
	find: function( selector ) {
		var ret = this.pushStack( "", "find", selector ), length = 0;

		for ( var i = 0, l = this.length; i < l; i++ ) {
			length = ret.length;
			jQuery.find( selector, this[i], ret );

			if ( i > 0 ) {
				// Make sure that the results are unique
				for ( var n = length; n < ret.length; n++ ) {
					for ( var r = 0; r < length; r++ ) {
						if ( ret[r] === ret[n] ) {
							ret.splice(n--, 1);
							break;
						}
					}
				}
			}
		}

		return ret;
	},

	has: function( target ) {
		var targets = jQuery( target );
		return this.filter(function() {
			for ( var i = 0, l = targets.length; i < l; i++ ) {
				if ( jQuery.contains( this, targets[i] ) ) {
					return true;
				}
			}
		});
	},

	not: function( selector ) {
		return this.pushStack( winnow(this, selector, false), "not", selector);
	},

	filter: function( selector ) {
		return this.pushStack( winnow(this, selector, true), "filter", selector );
	},
	
	is: function( selector ) {
		return !!selector && jQuery.filter( selector, this ).length > 0;
	},

	closest: function( selectors, context ) {
		if ( jQuery.isArray( selectors ) ) {
			var ret = [], cur = this[0], match, matches = {}, selector;

			if ( cur && selectors.length ) {
				for ( var i = 0, l = selectors.length; i < l; i++ ) {
					selector = selectors[i];

					if ( !matches[selector] ) {
						matches[selector] = jQuery.expr.match.POS.test( selector ) ? 
							jQuery( selector, context || this.context ) :
							selector;
					}
				}

				while ( cur && cur.ownerDocument && cur !== context ) {
					for ( selector in matches ) {
						match = matches[selector];

						if ( match.jquery ? match.index(cur) > -1 : jQuery(cur).is(match) ) {
							ret.push({ selector: selector, elem: cur });
							delete matches[selector];
						}
					}
					cur = cur.parentNode;
				}
			}

			return ret;
		}

		var pos = jQuery.expr.match.POS.test( selectors ) ? 
			jQuery( selectors, context || this.context ) : null;

		return this.map(function( i, cur ) {
			while ( cur && cur.ownerDocument && cur !== context ) {
				if ( pos ? pos.index(cur) > -1 : jQuery(cur).is(selectors) ) {
					return cur;
				}
				cur = cur.parentNode;
			}
			return null;
		});
	},
	
	// Determine the position of an element within
	// the matched set of elements
	index: function( elem ) {
		if ( !elem || typeof elem === "string" ) {
			return jQuery.inArray( this[0],
				// If it receives a string, the selector is used
				// If it receives nothing, the siblings are used
				elem ? jQuery( elem ) : this.parent().children() );
		}
		// Locate the position of the desired element
		return jQuery.inArray(
			// If it receives a jQuery object, the first element is used
			elem.jquery ? elem[0] : elem, this );
	},

	add: function( selector, context ) {
		var set = typeof selector === "string" ?
				jQuery( selector, context || this.context ) :
				jQuery.makeArray( selector ),
			all = jQuery.merge( this.get(), set );

		return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
			all :
			jQuery.unique( all ) );
	},

	andSelf: function() {
		return this.add( this.prevObject );
	}
});

// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
	return !node || !node.parentNode || node.parentNode.nodeType === 11;
}

jQuery.each({
	parent: function( elem ) {
		var parent = elem.parentNode;
		return parent && parent.nodeType !== 11 ? parent : null;
	},
	parents: function( elem ) {
		return jQuery.dir( elem, "parentNode" );
	},
	parentsUntil: function( elem, i, until ) {
		return jQuery.dir( elem, "parentNode", until );
	},
	next: function( elem ) {
		return jQuery.nth( elem, 2, "nextSibling" );
	},
	prev: function( elem ) {
		return jQuery.nth( elem, 2, "previousSibling" );
	},
	nextAll: function( elem ) {
		return jQuery.dir( elem, "nextSibling" );
	},
	prevAll: function( elem ) {
		return jQuery.dir( elem, "previousSibling" );
	},
	nextUntil: function( elem, i, until ) {
		return jQuery.dir( elem, "nextSibling", until );
	},
	prevUntil: function( elem, i, until ) {
		return jQuery.dir( elem, "previousSibling", until );
	},
	siblings: function( elem ) {
		return jQuery.sibling( elem.parentNode.firstChild, elem );
	},
	children: function( elem ) {
		return jQuery.sibling( elem.firstChild );
	},
	contents: function( elem ) {
		return jQuery.nodeName( elem, "iframe" ) ?
			elem.contentDocument || elem.contentWindow.document :
			jQuery.makeArray( elem.childNodes );
	}
}, function( name, fn ) {
	jQuery.fn[ name ] = function( until, selector ) {
		var ret = jQuery.map( this, fn, until );
		
		if ( !runtil.test( name ) ) {
			selector = until;
		}

		if ( selector && typeof selector === "string" ) {
			ret = jQuery.filter( selector, ret );
		}

		ret = this.length > 1 ? jQuery.unique( ret ) : ret;

		if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
			ret = ret.reverse();
		}

		return this.pushStack( ret, name, slice.call(arguments).join(",") );
	};
});

jQuery.extend({
	filter: function( expr, elems, not ) {
		if ( not ) {
			expr = ":not(" + expr + ")";
		}

		return jQuery.find.matches(expr, elems);
	},
	
	dir: function( elem, dir, until ) {
		var matched = [], cur = elem[dir];
		while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
			if ( cur.nodeType === 1 ) {
				matched.push( cur );
			}
			cur = cur[dir];
		}
		return matched;
	},

	nth: function( cur, result, dir, elem ) {
		result = result || 1;
		var num = 0;

		for ( ; cur; cur = cur[dir] ) {
			if ( cur.nodeType === 1 && ++num === result ) {
				break;
			}
		}

		return cur;
	},

	sibling: function( n, elem ) {
		var r = [];

		for ( ; n; n = n.nextSibling ) {
			if ( n.nodeType === 1 && n !== elem ) {
				r.push( n );
			}
		}

		return r;
	}
});
var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
	rleadingWhitespace = /^\s+/,
	rxhtmlTag = /(<([\w:]+)[^>]*?)\/>/g,
	rselfClosing = /^(?:area|br|col|embed|hr|img|input|link|meta|param)$/i,
	rtagName = /<([\w:]+)/,
	rtbody = /<tbody/i,
	rhtml = /<|&#?\w+;/,
	rnocache = /<script|<object|<embed|<option|<style/i,
	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,  // checked="checked" or checked (html5)
	fcloseTag = function( all, front, tag ) {
		return rselfClosing.test( tag ) ?
			all :
			front + "></" + tag + ">";
	},
	wrapMap = {
		option: [ 1, "<select multiple='multiple'>", "</select>" ],
		legend: [ 1, "<fieldset>", "</fieldset>" ],
		thead: [ 1, "<table>", "</table>" ],
		tr: [ 2, "<table><tbody>", "</tbody></table>" ],
		td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
		col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
		area: [ 1, "<map>", "</map>" ],
		_default: [ 0, "", "" ]
	};

wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;

// IE can't serialize <link> and <script> tags normally
if ( !jQuery.support.htmlSerialize ) {
	wrapMap._default = [ 1, "div<div>", "</div>" ];
}

jQuery.fn.extend({
	text: function( text ) {
		if ( jQuery.isFunction(text) ) {
			return this.each(function(i) {
				var self = jQuery(this);
				self.text( text.call(this, i, self.text()) );
			});
		}

		if ( typeof text !== "object" && text !== undefined ) {
			return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
		}

		return jQuery.text( this );
	},

	wrapAll: function( html ) {
		if ( jQuery.isFunction( html ) ) {
			return this.each(function(i) {
				jQuery(this).wrapAll( html.call(this, i) );
			});
		}

		if ( this[0] ) {
			// The elements to wrap the target around
			var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);

			if ( this[0].parentNode ) {
				wrap.insertBefore( this[0] );
			}

			wrap.map(function() {
				var elem = this;

				while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
					elem = elem.firstChild;
				}

				return elem;
			}).append(this);
		}

		return this;
	},

	wrapInner: function( html ) {
		if ( jQuery.isFunction( html ) ) {
			return this.each(function(i) {
				jQuery(this).wrapInner( html.call(this, i) );
			});
		}

		return this.each(function() {
			var self = jQuery( this ), contents = self.contents();

			if ( contents.length ) {
				contents.wrapAll( html );

			} else {
				self.append( html );
			}
		});
	},

	wrap: function( html ) {
		return this.each(function() {
			jQuery( this ).wrapAll( html );
		});
	},

	unwrap: function() {
		return this.parent().each(function() {
			if ( !jQuery.nodeName( this, "body" ) ) {
				jQuery( this ).replaceWith( this.childNodes );
			}
		}).end();
	},

	append: function() {
		return this.domManip(arguments, true, function( elem ) {
			if ( this.nodeType === 1 ) {
				this.appendChild( elem );
			}
		});
	},

	prepend: function() {
		return this.domManip(arguments, true, function( elem ) {
			if ( this.nodeType === 1 ) {
				this.insertBefore( elem, this.firstChild );
			}
		});
	},

	before: function() {
		if ( this[0] && this[0].parentNode ) {
			return this.domManip(arguments, false, function( elem ) {
				this.parentNode.insertBefore( elem, this );
			});
		} else if ( arguments.length ) {
			var set = jQuery(arguments[0]);
			set.push.apply( set, this.toArray() );
			return this.pushStack( set, "before", arguments );
		}
	},

	after: function() {
		if ( this[0] && this[0].parentNode ) {
			return this.domManip(arguments, false, function( elem ) {
				this.parentNode.insertBefore( elem, this.nextSibling );
			});
		} else if ( arguments.length ) {
			var set = this.pushStack( this, "after", arguments );
			set.push.apply( set, jQuery(arguments[0]).toArray() );
			return set;
		}
	},
	
	// keepData is for internal use only--do not document
	remove: function( selector, keepData ) {
		for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
			if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
				if ( !keepData && elem.nodeType === 1 ) {
					jQuery.cleanData( elem.getElementsByTagName("*") );
					jQuery.cleanData( [ elem ] );
				}

				if ( elem.parentNode ) {
					 elem.parentNode.removeChild( elem );
				}
			}
		}
		
		return this;
	},

	empty: function() {
		for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
			// Remove element nodes and prevent memory leaks
			if ( elem.nodeType === 1 ) {
				jQuery.cleanData( elem.getElementsByTagName("*") );
			}

			// Remove any remaining nodes
			while ( elem.firstChild ) {
				elem.removeChild( elem.firstChild );
			}
		}
		
		return this;
	},

	clone: function( events ) {
		// Do the clone
		var ret = this.map(function() {
			if ( !jQuery.support.noCloneEvent && !jQuery.isXMLDoc(this) ) {
				// IE copies events bound via attachEvent when
				// using cloneNode. Calling detachEvent on the
				// clone will also remove the events from the orignal
				// In order to get around this, we use innerHTML.
				// Unfortunately, this means some modifications to
				// attributes in IE that are actually only stored
				// as properties will not be copied (such as the
				// the name attribute on an input).
				var html = this.outerHTML, ownerDocument = this.ownerDocument;
				if ( !html ) {
					var div = ownerDocument.createElement("div");
					div.appendChild( this.cloneNode(true) );
					html = div.innerHTML;
				}

				return jQuery.clean([html.replace(rinlinejQuery, "")
					// Handle the case in IE 8 where action=/test/> self-closes a tag
					.replace(/=([^="'>\s]+\/)>/g, '="$1">')
					.replace(rleadingWhitespace, "")], ownerDocument)[0];
			} else {
				return this.cloneNode(true);
			}
		});

		// Copy the events from the original to the clone
		if ( events === true ) {
			cloneCopyEvent( this, ret );
			cloneCopyEvent( this.find("*"), ret.find("*") );
		}

		// Return the cloned set
		return ret;
	},

	html: function( value ) {
		if ( value === undefined ) {
			return this[0] && this[0].nodeType === 1 ?
				this[0].innerHTML.replace(rinlinejQuery, "") :
				null;

		// See if we can take a shortcut and just use innerHTML
		} else if ( typeof value === "string" && !rnocache.test( value ) &&
			(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
			!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {

			value = value.replace(rxhtmlTag, fcloseTag);

			try {
				for ( var i = 0, l = this.length; i < l; i++ ) {
					// Remove element nodes and prevent memory leaks
					if ( this[i].nodeType === 1 ) {
						jQuery.cleanData( this[i].getElementsByTagName("*") );
						this[i].innerHTML = value;
					}
				}

			// If using innerHTML throws an exception, use the fallback method
			} catch(e) {
				this.empty().append( value );
			}

		} else if ( jQuery.isFunction( value ) ) {
			this.each(function(i){
				var self = jQuery(this), old = self.html();
				self.empty().append(function(){
					return value.call( this, i, old );
				});
			});

		} else {
			this.empty().append( value );
		}

		return this;
	},

	replaceWith: function( value ) {
		if ( this[0] && this[0].parentNode ) {
			// Make sure that the elements are removed from the DOM before they are inserted
			// this can help fix replacing a parent with child elements
			if ( jQuery.isFunction( value ) ) {
				return this.each(function(i) {
					var self = jQuery(this), old = self.html();
					self.replaceWith( value.call( this, i, old ) );
				});
			}

			if ( typeof value !== "string" ) {
				value = jQuery(value).detach();
			}

			return this.each(function() {
				var next = this.nextSibling, parent = this.parentNode;

				jQuery(this).remove();

				if ( next ) {
					jQuery(next).before( value );
				} else {
					jQuery(parent).append( value );
				}
			});
		} else {
			return this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value );
		}
	},

	detach: function( selector ) {
		return this.remove( selector, true );
	},

	domManip: function( args, table, callback ) {
		var results, first, value = args[0], scripts = [], fragment, parent;

		// We can't cloneNode fragments that contain checked, in WebKit
		if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
			return this.each(function() {
				jQuery(this).domManip( args, table, callback, true );
			});
		}

		if ( jQuery.isFunction(value) ) {
			return this.each(function(i) {
				var self = jQuery(this);
				args[0] = value.call(this, i, table ? self.html() : undefined);
				self.domManip( args, table, callback );
			});
		}

		if ( this[0] ) {
			parent = value && value.parentNode;

			// If we're in a fragment, just use that instead of building a new one
			if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
				results = { fragment: parent };

			} else {
				results = buildFragment( args, this, scripts );
			}
			
			fragment = results.fragment;
			
			if ( fragment.childNodes.length === 1 ) {
				first = fragment = fragment.firstChild;
			} else {
				first = fragment.firstChild;
			}

			if ( first ) {
				table = table && jQuery.nodeName( first, "tr" );

				for ( var i = 0, l = this.length; i < l; i++ ) {
					callback.call(
						table ?
							root(this[i], first) :
							this[i],
						i > 0 || results.cacheable || this.length > 1  ?
							fragment.cloneNode(true) :
							fragment
					);
				}
			}

			if ( scripts.length ) {
				jQuery.each( scripts, evalScript );
			}
		}

		return this;

		function root( elem, cur ) {
			return jQuery.nodeName(elem, "table") ?
				(elem.getElementsByTagName("tbody")[0] ||
				elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
				elem;
		}
	}
});

function cloneCopyEvent(orig, ret) {
	var i = 0;

	ret.each(function() {
		if ( this.nodeName !== (orig[i] && orig[i].nodeName) ) {
			return;
		}

		var oldData = jQuery.data( orig[i++] ), curData = jQuery.data( this, oldData ), events = oldData && oldData.events;

		if ( events ) {
			delete curData.handle;
			curData.events = {};

			for ( var type in events ) {
				for ( var handler in events[ type ] ) {
					jQuery.event.add( this, type, events[ type ][ handler ], events[ type ][ handler ].data );
				}
			}
		}
	});
}

function buildFragment( args, nodes, scripts ) {
	var fragment, cacheable, cacheresults,
		doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);

	// Only cache "small" (1/2 KB) strings that are associated with the main document
	// Cloning options loses the selected state, so don't cache them
	// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
	// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
	if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
		!rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {

		cacheable = true;
		cacheresults = jQuery.fragments[ args[0] ];
		if ( cacheresults ) {
			if ( cacheresults !== 1 ) {
				fragment = cacheresults;
			}
		}
	}

	if ( !fragment ) {
		fragment = doc.createDocumentFragment();
		jQuery.clean( args, doc, fragment, scripts );
	}

	if ( cacheable ) {
		jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
	}

	return { fragment: fragment, cacheable: cacheable };
}

jQuery.fragments = {};

jQuery.each({
	appendTo: "append",
	prependTo: "prepend",
	insertBefore: "before",
	insertAfter: "after",
	replaceAll: "replaceWith"
}, function( name, original ) {
	jQuery.fn[ name ] = function( selector ) {
		var ret = [], insert = jQuery( selector ),
			parent = this.length === 1 && this[0].parentNode;
		
		if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
			insert[ original ]( this[0] );
			return this;
			
		} else {
			for ( var i = 0, l = insert.length; i < l; i++ ) {
				var elems = (i > 0 ? this.clone(true) : this).get();
				jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
				ret = ret.concat( elems );
			}
		
			return this.pushStack( ret, name, insert.selector );
		}
	};
});

jQuery.extend({
	clean: function( elems, context, fragment, scripts ) {
		context = context || document;

		// !context.createElement fails in IE with an error but returns typeof 'object'
		if ( typeof context.createElement === "undefined" ) {
			context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
		}

		var ret = [];

		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
			if ( typeof elem === "number" ) {
				elem += "";
			}

			if ( !elem ) {
				continue;
			}

			// Convert html string into DOM nodes
			if ( typeof elem === "string" && !rhtml.test( elem ) ) {
				elem = context.createTextNode( elem );

			} else if ( typeof elem === "string" ) {
				// Fix "XHTML"-style tags in all browsers
				elem = elem.replace(rxhtmlTag, fcloseTag);

				// Trim whitespace, otherwise indexOf won't work as expected
				var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
					wrap = wrapMap[ tag ] || wrapMap._default,
					depth = wrap[0],
					div = context.createElement("div");

				// Go to html and back, then peel off extra wrappers
				div.innerHTML = wrap[1] + elem + wrap[2];

				// Move to the right depth
				while ( depth-- ) {
					div = div.lastChild;
				}

				// Remove IE's autoinserted <tbody> from table fragments
				if ( !jQuery.support.tbody ) {

					// String was a <table>, *may* have spurious <tbody>
					var hasBody = rtbody.test(elem),
						tbody = tag === "table" && !hasBody ?
							div.firstChild && div.firstChild.childNodes :

							// String was a bare <thead> or <tfoot>
							wrap[1] === "<table>" && !hasBody ?
								div.childNodes :
								[];

					for ( var j = tbody.length - 1; j >= 0 ; --j ) {
						if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
							tbody[ j ].parentNode.removeChild( tbody[ j ] );
						}
					}

				}

				// IE completely kills leading whitespace when innerHTML is used
				if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
					div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
				}

				elem = div.childNodes;
			}

			if ( elem.nodeType ) {
				ret.push( elem );
			} else {
				ret = jQuery.merge( ret, elem );
			}
		}

		if ( fragment ) {
			for ( var i = 0; ret[i]; i++ ) {
				if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
					scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
				
				} else {
					if ( ret[i].nodeType === 1 ) {
						ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );
					}
					fragment.appendChild( ret[i] );
				}
			}
		}

		return ret;
	},
	
	cleanData: function( elems ) {
		var data, id, cache = jQuery.cache,
			special = jQuery.event.special,
			deleteExpando = jQuery.support.deleteExpando;
		
		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
			id = elem[ jQuery.expando ];
			
			if ( id ) {
				data = cache[ id ];
				
				if ( data.events ) {
					for ( var type in data.events ) {
						if ( special[ type ] ) {
							jQuery.event.remove( elem, type );

						} else {
							removeEvent( elem, type, data.handle );
						}
					}
				}
				
				if ( deleteExpando ) {
					delete elem[ jQuery.expando ];

				} else if ( elem.removeAttribute ) {
					elem.removeAttribute( jQuery.expando );
				}
				
				delete cache[ id ];
			}
		}
	}
});
// exclude the following css properties to add px
var rexclude = /z-?index|font-?weight|opacity|zoom|line-?height/i,
	ralpha = /alpha\([^)]*\)/,
	ropacity = /opacity=([^)]*)/,
	rfloat = /float/i,
	rdashAlpha = /-([a-z])/ig,
	rupper = /([A-Z])/g,
	rnumpx = /^-?\d+(?:px)?$/i,
	rnum = /^-?\d/,

	cssShow = { position: "absolute", visibility: "hidden", display:"block" },
	cssWidth = [ "Left", "Right" ],
	cssHeight = [ "Top", "Bottom" ],

	// cache check for defaultView.getComputedStyle
	getComputedStyle = document.defaultView && document.defaultView.getComputedStyle,
	// normalize float css property
	styleFloat = jQuery.support.cssFloat ? "cssFloat" : "styleFloat",
	fcamelCase = function( all, letter ) {
		return letter.toUpperCase();
	};

jQuery.fn.css = function( name, value ) {
	return access( this, name, value, true, function( elem, name, value ) {
		if ( value === undefined ) {
			return jQuery.curCSS( elem, name );
		}
		
		if ( typeof value === "number" && !rexclude.test(name) ) {
			value += "px";
		}

		jQuery.style( elem, name, value );
	});
};

jQuery.extend({
	style: function( elem, name, value ) {
		// don't set styles on text and comment nodes
		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) {
			return undefined;
		}

		// ignore negative width and height values #1599
		if ( (name === "width" || name === "height") && parseFloat(value) < 0 ) {
			value = undefined;
		}

		var style = elem.style || elem, set = value !== undefined;

		// IE uses filters for opacity
		if ( !jQuery.support.opacity && name === "opacity" ) {
			if ( set ) {
				// IE has trouble with opacity if it does not have layout
				// Force it by setting the zoom level
				style.zoom = 1;

				// Set the alpha filter to set the opacity
				var opacity = parseInt( value, 10 ) + "" === "NaN" ? "" : "alpha(opacity=" + value * 100 + ")";
				var filter = style.filter || jQuery.curCSS( elem, "filter" ) || "";
				style.filter = ralpha.test(filter) ? filter.replace(ralpha, opacity) : opacity;
			}

			return style.filter && style.filter.indexOf("opacity=") >= 0 ?
				(parseFloat( ropacity.exec(style.filter)[1] ) / 100) + "":
				"";
		}

		// Make sure we're using the right name for getting the float value
		if ( rfloat.test( name ) ) {
			name = styleFloat;
		}

		name = name.replace(rdashAlpha, fcamelCase);

		if ( set ) {
			style[ name ] = value;
		}

		return style[ name ];
	},

	css: function( elem, name, force, extra ) {
		if ( name === "width" || name === "height" ) {
			var val, props = cssShow, which = name === "width" ? cssWidth : cssHeight;

			function getWH() {
				val = name === "width" ? elem.offsetWidth : elem.offsetHeight;

				if ( extra === "border" ) {
					return;
				}

				jQuery.each( which, function() {
					if ( !extra ) {
						val -= parseFloat(jQuery.curCSS( elem, "padding" + this, true)) || 0;
					}

					if ( extra === "margin" ) {
						val += parseFloat(jQuery.curCSS( elem, "margin" + this, true)) || 0;
					} else {
						val -= parseFloat(jQuery.curCSS( elem, "border" + this + "Width", true)) || 0;
					}
				});
			}

			if ( elem.offsetWidth !== 0 ) {
				getWH();
			} else {
				jQuery.swap( elem, props, getWH );
			}

			return Math.max(0, Math.round(val));
		}

		return jQuery.curCSS( elem, name, force );
	},

	curCSS: function( elem, name, force ) {
		var ret, style = elem.style, filter;

		// IE uses filters for opacity
		if ( !jQuery.support.opacity && name === "opacity" && elem.currentStyle ) {
			ret = ropacity.test(elem.currentStyle.filter || "") ?
				(parseFloat(RegExp.$1) / 100) + "" :
				"";

			return ret === "" ?
				"1" :
				ret;
		}

		// Make sure we're using the right name for getting the float value
		if ( rfloat.test( name ) ) {
			name = styleFloat;
		}

		if ( !force && style && style[ name ] ) {
			ret = style[ name ];

		} else if ( getComputedStyle ) {

			// Only "float" is needed here
			if ( rfloat.test( name ) ) {
				name = "float";
			}

			name = name.replace( rupper, "-$1" ).toLowerCase();

			var defaultView = elem.ownerDocument.defaultView;

			if ( !defaultView ) {
				return null;
			}

			var computedStyle = defaultView.getComputedStyle( elem, null );

			if ( computedStyle ) {
				ret = computedStyle.getPropertyValue( name );
			}

			// We should always get a number back from opacity
			if ( name === "opacity" && ret === "" ) {
				ret = "1";
			}

		} else if ( elem.currentStyle ) {
			var camelCase = name.replace(rdashAlpha, fcamelCase);

			ret = elem.currentStyle[ name ] || elem.currentStyle[ camelCase ];

			// From the awesome hack by Dean Edwards
			// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291

			// If we're not dealing with a regular pixel number
			// but a number that has a weird ending, we need to convert it to pixels
			if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {
				// Remember the original values
				var left = style.left, rsLeft = elem.runtimeStyle.left;

				// Put in the new values to get a computed value out
				elem.runtimeStyle.left = elem.currentStyle.left;
				style.left = camelCase === "fontSize" ? "1em" : (ret || 0);
				ret = style.pixelLeft + "px";

				// Revert the changed values
				style.left = left;
				elem.runtimeStyle.left = rsLeft;
			}
		}

		return ret;
	},

	// A method for quickly swapping in/out CSS properties to get correct calculations
	swap: function( elem, options, callback ) {
		var old = {};

		// Remember the old values, and insert the new ones
		for ( var name in options ) {
			old[ name ] = elem.style[ name ];
			elem.style[ name ] = options[ name ];
		}

		callback.call( elem );

		// Revert the old values
		for ( var name in options ) {
			elem.style[ name ] = old[ name ];
		}
	}
});

if ( jQuery.expr && jQuery.expr.filters ) {
	jQuery.expr.filters.hidden = function( elem ) {
		var width = elem.offsetWidth, height = elem.offsetHeight,
			skip = elem.nodeName.toLowerCase() === "tr";

		return width === 0 && height === 0 && !skip ?
			true :
			width > 0 && height > 0 && !skip ?
				false :
				jQuery.curCSS(elem, "display") === "none";
	};

	jQuery.expr.filters.visible = function( elem ) {
		return !jQuery.expr.filters.hidden( elem );
	};
}
var jsc = now(),
	rscript = /<script(.|\s)*?\/script>/gi,
	rselectTextarea = /select|textarea/i,
	rinput = /color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week/i,
	jsre = /=\?(&|$)/,
	rquery = /\?/,
	rts = /(\?|&)_=.*?(&|$)/,
	rurl = /^(\w+:)?\/\/([^\/?#]+)/,
	r20 = /%20/g,

	// Keep a copy of the old load method
	_load = jQuery.fn.load;

jQuery.fn.extend({
	load: function( url, params, callback ) {
		if ( typeof url !== "string" ) {
			return _load.call( this, url );

		// Don't do a request if no elements are being requested
		} else if ( !this.length ) {
			return this;
		}

		var off = url.indexOf(" ");
		if ( off >= 0 ) {
			var selector = url.slice(off, url.length);
			url = url.slice(0, off);
		}

		// Default to a GET request
		var type = "GET";

		// If the second parameter was provided
		if ( params ) {
			// If it's a function
			if ( jQuery.isFunction( params ) ) {
				// We assume that it's the callback
				callback = params;
				params = null;

			// Otherwise, build a param string
			} else if ( typeof params === "object" ) {
				params = jQuery.param( params, jQuery.ajaxSettings.traditional );
				type = "POST";
			}
		}

		var self = this;

		// Request the remote document
		jQuery.ajax({
			url: url,
			type: type,
			dataType: "html",
			data: params,
			complete: function( res, status ) {
				// If successful, inject the HTML into all the matched elements
				if ( status === "success" || status === "notmodified" ) {
					// See if a selector was specified
					self.html( selector ?
						// Create a dummy div to hold the results
						jQuery("<div />")
							// inject the contents of the document in, removing the scripts
							// to avoid any 'Permission Denied' errors in IE
							.append(res.responseText.replace(rscript, ""))

							// Locate the specified elements
							.find(selector) :

						// If not, just inject the full result
						res.responseText );
				}

				if ( callback ) {
					self.each( callback, [res.responseText, status, res] );
				}
			}
		});

		return this;
	},

	serialize: function() {
		return jQuery.param(this.serializeArray());
	},
	serializeArray: function() {
		return this.map(function() {
			return this.elements ? jQuery.makeArray(this.elements) : this;
		})
		.filter(function() {
			return this.name && !this.disabled &&
				(this.checked || rselectTextarea.test(this.nodeName) ||
					rinput.test(this.type));
		})
		.map(function( i, elem ) {
			var val = jQuery(this).val();

			return val == null ?
				null :
				jQuery.isArray(val) ?
					jQuery.map( val, function( val, i ) {
						return { name: elem.name, value: val };
					}) :
					{ name: elem.name, value: val };
		}).get();
	}
});

// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "), function( i, o ) {
	jQuery.fn[o] = function( f ) {
		return this.bind(o, f);
	};
});

jQuery.extend({

	get: function( url, data, callback, type ) {
		// shift arguments if data argument was omited
		if ( jQuery.isFunction( data ) ) {
			type = type || callback;
			callback = data;
			data = null;
		}

		return jQuery.ajax({
			type: "GET",
			url: url,
			data: data,
			success: callback,
			dataType: type
		});
	},

	getScript: function( url, callback ) {
		return jQuery.get(url, null, callback, "script");
	},

	getJSON: function( url, data, callback ) {
		return jQuery.get(url, data, callback, "json");
	},

	post: function( url, data, callback, type ) {
		// shift arguments if data argument was omited
		if ( jQuery.isFunction( data ) ) {
			type = type || callback;
			callback = data;
			data = {};
		}

		return jQuery.ajax({
			type: "POST",
			url: url,
			data: data,
			success: callback,
			dataType: type
		});
	},

	ajaxSetup: function( settings ) {
		jQuery.extend( jQuery.ajaxSettings, settings );
	},

	ajaxSettings: {
		url: location.href,
		global: true,
		type: "GET",
		contentType: "application/x-www-form-urlencoded",
		processData: true,
		async: true,
		/*
		timeout: 0,
		data: null,
		username: null,
		password: null,
		traditional: false,
		*/
		// Create the request object; Microsoft failed to properly
		// implement the XMLHttpRequest in IE7 (can't request local files),
		// so we use the ActiveXObject when it is available
		// This function can be overriden by calling jQuery.ajaxSetup
		xhr: window.XMLHttpRequest && (window.location.protocol !== "file:" || !window.ActiveXObject) ?
			function() {
				return new window.XMLHttpRequest();
			} :
			function() {
				try {
					return new window.ActiveXObject("Microsoft.XMLHTTP");
				} catch(e) {}
			},
		accepts: {
			xml: "application/xml, text/xml",
			html: "text/html",
			script: "text/javascript, application/javascript",
			json: "application/json, text/javascript",
			text: "text/plain",
			_default: "*/*"
		}
	},

	// Last-Modified header cache for next request
	lastModified: {},
	etag: {},

	ajax: function( origSettings ) {
		var s = jQuery.extend(true, {}, jQuery.ajaxSettings, origSettings);
		
		var jsonp, status, data,
			callbackContext = origSettings && origSettings.context || s,
			type = s.type.toUpperCase();

		// convert data if not already a string
		if ( s.data && s.processData && typeof s.data !== "string" ) {
			s.data = jQuery.param( s.data, s.traditional );
		}

		// Handle JSONP Parameter Callbacks
		if ( s.dataType === "jsonp" ) {
			if ( type === "GET" ) {
				if ( !jsre.test( s.url ) ) {
					s.url += (rquery.test( s.url ) ? "&" : "?") + (s.jsonp || "callback") + "=?";
				}
			} else if ( !s.data || !jsre.test(s.data) ) {
				s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?";
			}
			s.dataType = "json";
		}

		// Build temporary JSONP function
		if ( s.dataType === "json" && (s.data && jsre.test(s.data) || jsre.test(s.url)) ) {
			jsonp = s.jsonpCallback || ("jsonp" + jsc++);

			// Replace the =? sequence both in the query string and the data
			if ( s.data ) {
				s.data = (s.data + "").replace(jsre, "=" + jsonp + "$1");
			}

			s.url = s.url.replace(jsre, "=" + jsonp + "$1");

			// We need to make sure
			// that a JSONP style response is executed properly
			s.dataType = "script";

			// Handle JSONP-style loading
			window[ jsonp ] = window[ jsonp ] || function( tmp ) {
				data = tmp;
				success();
				complete();
				// Garbage collect
				window[ jsonp ] = undefined;

				try {
					delete window[ jsonp ];
				} catch(e) {}

				if ( head ) {
					head.removeChild( script );
				}
			};
		}

		if ( s.dataType === "script" && s.cache === null ) {
			s.cache = false;
		}

		if ( s.cache === false && type === "GET" ) {
			var ts = now();

			// try replacing _= if it is there
			var ret = s.url.replace(rts, "$1_=" + ts + "$2");

			// if nothing was replaced, add timestamp to the end
			s.url = ret + ((ret === s.url) ? (rquery.test(s.url) ? "&" : "?") + "_=" + ts : "");
		}

		// If data is available, append data to url for get requests
		if ( s.data && type === "GET" ) {
			s.url += (rquery.test(s.url) ? "&" : "?") + s.data;
		}

		// Watch for a new set of requests
		if ( s.global && ! jQuery.active++ ) {
			jQuery.event.trigger( "ajaxStart" );
		}

		// Matches an absolute URL, and saves the domain
		var parts = rurl.exec( s.url ),
			remote = parts && (parts[1] && parts[1] !== location.protocol || parts[2] !== location.host);

		// If we're requesting a remote document
		// and trying to load JSON or Script with a GET
		if ( s.dataType === "script" && type === "GET" && remote ) {
			var head = document.getElementsByTagName("head")[0] || document.documentElement;
			var script = document.createElement("script");
			script.src = s.url;
			if ( s.scriptCharset ) {
				script.charset = s.scriptCharset;
			}

			// Handle Script loading
			if ( !jsonp ) {
				var done = false;

				// Attach handlers for all browsers
				script.onload = script.onreadystatechange = function() {
					if ( !done && (!this.readyState ||
							this.readyState === "loaded" || this.readyState === "complete") ) {
						done = true;
						success();
						complete();

						// Handle memory leak in IE
						script.onload = script.onreadystatechange = null;
						if ( head && script.parentNode ) {
							head.removeChild( script );
						}
					}
				};
			}

			// Use insertBefore instead of appendChild  to circumvent an IE6 bug.
			// This arises when a base node is used (#2709 and #4378).
			head.insertBefore( script, head.firstChild );

			// We handle everything using the script element injection
			return undefined;
		}

		var requestDone = false;

		// Create the request object
		var xhr = s.xhr();

		if ( !xhr ) {
			return;
		}

		// Open the socket
		// Passing null username, generates a login popup on Opera (#2865)
		if ( s.username ) {
			xhr.open(type, s.url, s.async, s.username, s.password);
		} else {
			xhr.open(type, s.url, s.async);
		}

		// Need an extra try/catch for cross domain requests in Firefox 3
		try {
			// Set the correct header, if data is being sent
			if ( s.data || origSettings && origSettings.contentType ) {
				xhr.setRequestHeader("Content-Type", s.contentType);
			}

			// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
			if ( s.ifModified ) {
				if ( jQuery.lastModified[s.url] ) {
					xhr.setRequestHeader("If-Modified-Since", jQuery.lastModified[s.url]);
				}

				if ( jQuery.etag[s.url] ) {
					xhr.setRequestHeader("If-None-Match", jQuery.etag[s.url]);
				}
			}

			// Set header so the called script knows that it's an XMLHttpRequest
			// Only send the header if it's not a remote XHR
			if ( !remote ) {
				xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
			}

			// Set the Accepts header for the server, depending on the dataType
			xhr.setRequestHeader("Accept", s.dataType && s.accepts[ s.dataType ] ?
				s.accepts[ s.dataType ] + ", */*" :
				s.accepts._default );
		} catch(e) {}

		// Allow custom headers/mimetypes and early abort
		if ( s.beforeSend && s.beforeSend.call(callbackContext, xhr, s) === false ) {
			// Handle the global AJAX counter
			if ( s.global && ! --jQuery.active ) {
				jQuery.event.trigger( "ajaxStop" );
			}

			// close opended socket
			xhr.abort();
			return false;
		}

		if ( s.global ) {
			trigger("ajaxSend", [xhr, s]);
		}

		// Wait for a response to come back
		var onreadystatechange = xhr.onreadystatechange = function( isTimeout ) {
			// The request was aborted
			if ( !xhr || xhr.readyState === 0 || isTimeout === "abort" ) {
				// Opera doesn't call onreadystatechange before this point
				// so we simulate the call
				if ( !requestDone ) {
					complete();
				}

				requestDone = true;
				if ( xhr ) {
					xhr.onreadystatechange = jQuery.noop;
				}

			// The transfer is complete and the data is available, or the request timed out
			} else if ( !requestDone && xhr && (xhr.readyState === 4 || isTimeout === "timeout") ) {
				requestDone = true;
				xhr.onreadystatechange = jQuery.noop;

				status = isTimeout === "timeout" ?
					"timeout" :
					!jQuery.httpSuccess( xhr ) ?
						"error" :
						s.ifModified && jQuery.httpNotModified( xhr, s.url ) ?
							"notmodified" :
							"success";

				var errMsg;

				if ( status === "success" ) {
					// Watch for, and catch, XML document parse errors
					try {
						// process the data (runs the xml through httpData regardless of callback)
						data = jQuery.httpData( xhr, s.dataType, s );
					} catch(err) {
						status = "parsererror";
						errMsg = err;
					}
				}

				// Make sure that the request was successful or notmodified
				if ( status === "success" || status === "notmodified" ) {
					// JSONP handles its own success callback
					if ( !jsonp ) {
						success();
					}
				} else {
					jQuery.handleError(s, xhr, status, errMsg);
				}

				// Fire the complete handlers
				complete();

				if ( isTimeout === "timeout" ) {
					xhr.abort();
				}

				// Stop memory leaks
				if ( s.async ) {
					xhr = null;
				}
			}
		};

		// Override the abort handler, if we can (IE doesn't allow it, but that's OK)
		// Opera doesn't fire onreadystatechange at all on abort
		try {
			var oldAbort = xhr.abort;
			xhr.abort = function() {
				if ( xhr ) {
					oldAbort.call( xhr );
				}

				onreadystatechange( "abort" );
			};
		} catch(e) { }

		// Timeout checker
		if ( s.async && s.timeout > 0 ) {
			setTimeout(function() {
				// Check to see if the request is still happening
				if ( xhr && !requestDone ) {
					onreadystatechange( "timeout" );
				}
			}, s.timeout);
		}

		// Send the data
		try {
			xhr.send( type === "POST" || type === "PUT" || type === "DELETE" ? s.data : null );
		} catch(e) {
			jQuery.handleError(s, xhr, null, e);
			// Fire the complete handlers
			complete();
		}

		// firefox 1.5 doesn't fire statechange for sync requests
		if ( !s.async ) {
			onreadystatechange();
		}

		function success() {
			// If a local callback was specified, fire it and pass it the data
			if ( s.success ) {
				s.success.call( callbackContext, data, status, xhr );
			}

			// Fire the global callback
			if ( s.global ) {
				trigger( "ajaxSuccess", [xhr, s] );
			}
		}

		function complete() {
			// Process result
			if ( s.complete ) {
				s.complete.call( callbackContext, xhr, status);
			}

			// The request was completed
			if ( s.global ) {
				trigger( "ajaxComplete", [xhr, s] );
			}

			// Handle the global AJAX counter
			if ( s.global && ! --jQuery.active ) {
				jQuery.event.trigger( "ajaxStop" );
			}
		}
		
		function trigger(type, args) {
			(s.context ? jQuery(s.context) : jQuery.event).trigger(type, args);
		}

		// return XMLHttpRequest to allow aborting the request etc.
		return xhr;
	},

	handleError: function( s, xhr, status, e ) {
		// If a local callback was specified, fire it
		if ( s.error ) {
			s.error.call( s.context || s, xhr, status, e );
		}

		// Fire the global callback
		if ( s.global ) {
			(s.context ? jQuery(s.context) : jQuery.event).trigger( "ajaxError", [xhr, s, e] );
		}
	},

	// Counter for holding the number of active queries
	active: 0,

	// Determines if an XMLHttpRequest was successful or not
	httpSuccess: function( xhr ) {
		try {
			// IE error sometimes returns 1223 when it should be 204 so treat it as success, see #1450
			return !xhr.status && location.protocol === "file:" ||
				// Opera returns 0 when status is 304
				( xhr.status >= 200 && xhr.status < 300 ) ||
				xhr.status === 304 || xhr.status === 1223 || xhr.status === 0;
		} catch(e) {}

		return false;
	},

	// Determines if an XMLHttpRequest returns NotModified
	httpNotModified: function( xhr, url ) {
		var lastModified = xhr.getResponseHeader("Last-Modified"),
			etag = xhr.getResponseHeader("Etag");

		if ( lastModified ) {
			jQuery.lastModified[url] = lastModified;
		}

		if ( etag ) {
			jQuery.etag[url] = etag;
		}

		// Opera returns 0 when status is 304
		return xhr.status === 304 || xhr.status === 0;
	},

	httpData: function( xhr, type, s ) {
		var ct = xhr.getResponseHeader("content-type") || "",
			xml = type === "xml" || !type && ct.indexOf("xml") >= 0,
			data = xml ? xhr.responseXML : xhr.responseText;

		if ( xml && data.documentElement.nodeName === "parsererror" ) {
			jQuery.error( "parsererror" );
		}

		// Allow a pre-filtering function to sanitize the response
		// s is checked to keep backwards compatibility
		if ( s && s.dataFilter ) {
			data = s.dataFilter( data, type );
		}

		// The filter can actually parse the response
		if ( typeof data === "string" ) {
			// Get the JavaScript object, if JSON is used.
			if ( type === "json" || !type && ct.indexOf("json") >= 0 ) {
				data = jQuery.parseJSON( data );

			// If the type is "script", eval it in global context
			} else if ( type === "script" || !type && ct.indexOf("javascript") >= 0 ) {
				jQuery.globalEval( data );
			}
		}

		return data;
	},

	// Serialize an array of form elements or a set of
	// key/values into a query string
	param: function( a, traditional ) {
		var s = [];
		
		// Set traditional to true for jQuery <= 1.3.2 behavior.
		if ( traditional === undefined ) {
			traditional = jQuery.ajaxSettings.traditional;
		}
		
		// If an array was passed in, assume that it is an array of form elements.
		if ( jQuery.isArray(a) || a.jquery ) {
			// Serialize the form elements
			jQuery.each( a, function() {
				add( this.name, this.value );
			});
			
		} else {
			// If traditional, encode the "old" way (the way 1.3.2 or older
			// did it), otherwise encode params recursively.
			for ( var prefix in a ) {
				buildParams( prefix, a[prefix] );
			}
		}

		// Return the resulting serialization
		return s.join("&").replace(r20, "+");

		function buildParams( prefix, obj ) {
			if ( jQuery.isArray(obj) ) {
				// Serialize array item.
				jQuery.each( obj, function( i, v ) {
					if ( traditional || /\[\]$/.test( prefix ) ) {
						// Treat each array item as a scalar.
						add( prefix, v );
					} else {
						// If array item is non-scalar (array or object), encode its
						// numeric index to resolve deserialization ambiguity issues.
						// Note that rack (as of 1.0.0) can't currently deserialize
						// nested arrays properly, and attempting to do so may cause
						// a server error. Possible fixes are to modify rack's
						// deserialization algorithm or to provide an option or flag
						// to force array serialization to be shallow.
						buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v );
					}
				});
					
			} else if ( !traditional && obj != null && typeof obj === "object" ) {
				// Serialize object item.
				jQuery.each( obj, function( k, v ) {
					buildParams( prefix + "[" + k + "]", v );
				});
					
			} else {
				// Serialize scalar item.
				add( prefix, obj );
			}
		}

		function add( key, value ) {
			// If value is a function, invoke it and return its value
			value = jQuery.isFunction(value) ? value() : value;
			s[ s.length ] = encodeURIComponent(key) + "=" + encodeURIComponent(value);
		}
	}
});
var elemdisplay = {},
	rfxtypes = /toggle|show|hide/,
	rfxnum = /^([+-]=)?([\d+-.]+)(.*)$/,
	timerId,
	fxAttrs = [
		// height animations
		[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
		// width animations
		[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
		// opacity animations
		[ "opacity" ]
	];

jQuery.fn.extend({
	show: function( speed, callback ) {
		if ( speed || speed === 0) {
			return this.animate( genFx("show", 3), speed, callback);

		} else {
			for ( var i = 0, l = this.length; i < l; i++ ) {
				var old = jQuery.data(this[i], "olddisplay");

				this[i].style.display = old || "";

				if ( jQuery.css(this[i], "display") === "none" ) {
					var nodeName = this[i].nodeName, display;

					if ( elemdisplay[ nodeName ] ) {
						display = elemdisplay[ nodeName ];

					} else {
						var elem = jQuery("<" + nodeName + " />").appendTo("body");

						display = elem.css("display");

						if ( display === "none" ) {
							display = "block";
						}

						elem.remove();

						elemdisplay[ nodeName ] = display;
					}

					jQuery.data(this[i], "olddisplay", display);
				}
			}

			// Set the display of the elements in a second loop
			// to avoid the constant reflow
			for ( var j = 0, k = this.length; j < k; j++ ) {
				this[j].style.display = jQuery.data(this[j], "olddisplay") || "";
			}

			return this;
		}
	},

	hide: function( speed, callback ) {
		if ( speed || speed === 0 ) {
			return this.animate( genFx("hide", 3), speed, callback);

		} else {
			for ( var i = 0, l = this.length; i < l; i++ ) {
				var old = jQuery.data(this[i], "olddisplay");
				if ( !old && old !== "none" ) {
					jQuery.data(this[i], "olddisplay", jQuery.css(this[i], "display"));
				}
			}

			// Set the display of the elements in a second loop
			// to avoid the constant reflow
			for ( var j = 0, k = this.length; j < k; j++ ) {
				this[j].style.display = "none";
			}

			return this;
		}
	},

	// Save the old toggle function
	_toggle: jQuery.fn.toggle,

	toggle: function( fn, fn2 ) {
		var bool = typeof fn === "boolean";

		if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
			this._toggle.apply( this, arguments );

		} else if ( fn == null || bool ) {
			this.each(function() {
				var state = bool ? fn : jQuery(this).is(":hidden");
				jQuery(this)[ state ? "show" : "hide" ]();
			});

		} else {
			this.animate(genFx("toggle", 3), fn, fn2);
		}

		return this;
	},

	fadeTo: function( speed, to, callback ) {
		return this.filter(":hidden").css("opacity", 0).show().end()
					.animate({opacity: to}, speed, callback);
	},

	animate: function( prop, speed, easing, callback ) {
		var optall = jQuery.speed(speed, easing, callback);

		if ( jQuery.isEmptyObject( prop ) ) {
			return this.each( optall.complete );
		}

		return this[ optall.queue === false ? "each" : "queue" ](function() {
			var opt = jQuery.extend({}, optall), p,
				hidden = this.nodeType === 1 && jQuery(this).is(":hidden"),
				self = this;

			for ( p in prop ) {
				var name = p.replace(rdashAlpha, fcamelCase);

				if ( p !== name ) {
					prop[ name ] = prop[ p ];
					delete prop[ p ];
					p = name;
				}

				if ( prop[p] === "hide" && hidden || prop[p] === "show" && !hidden ) {
					return opt.complete.call(this);
				}

				if ( ( p === "height" || p === "width" ) && this.style ) {
					// Store display property
					opt.display = jQuery.css(this, "display");

					// Make sure that nothing sneaks out
					opt.overflow = this.style.overflow;
				}

				if ( jQuery.isArray( prop[p] ) ) {
					// Create (if needed) and add to specialEasing
					(opt.specialEasing = opt.specialEasing || {})[p] = prop[p][1];
					prop[p] = prop[p][0];
				}
			}

			if ( opt.overflow != null ) {
				this.style.overflow = "hidden";
			}

			opt.curAnim = jQuery.extend({}, prop);

			jQuery.each( prop, function( name, val ) {
				var e = new jQuery.fx( self, opt, name );

				if ( rfxtypes.test(val) ) {
					e[ val === "toggle" ? hidden ? "show" : "hide" : val ]( prop );

				} else {
					var parts = rfxnum.exec(val),
						start = e.cur(true) || 0;

					if ( parts ) {
						var end = parseFloat( parts[2] ),
							unit = parts[3] || "px";

						// We need to compute starting value
						if ( unit !== "px" ) {
							self.style[ name ] = (end || 1) + unit;
							start = ((end || 1) / e.cur(true)) * start;
							self.style[ name ] = start + unit;
						}

						// If a +=/-= token was provided, we're doing a relative animation
						if ( parts[1] ) {
							end = ((parts[1] === "-=" ? -1 : 1) * end) + start;
						}

						e.custom( start, end, unit );

					} else {
						e.custom( start, val, "" );
					}
				}
			});

			// For JS strict compliance
			return true;
		});
	},

	stop: function( clearQueue, gotoEnd ) {
		var timers = jQuery.timers;

		if ( clearQueue ) {
			this.queue([]);
		}

		this.each(function() {
			// go in reverse order so anything added to the queue during the loop is ignored
			for ( var i = timers.length - 1; i >= 0; i-- ) {
				if ( timers[i].elem === this ) {
					if (gotoEnd) {
						// force the next step to be the last
						timers[i](true);
					}

					timers.splice(i, 1);
				}
			}
		});

		// start the next in the queue if the last step wasn't forced
		if ( !gotoEnd ) {
			this.dequeue();
		}

		return this;
	}

});

// Generate shortcuts for custom animations
jQuery.each({
	slideDown: genFx("show", 1),
	slideUp: genFx("hide", 1),
	slideToggle: genFx("toggle", 1),
	fadeIn: { opacity: "show" },
	fadeOut: { opacity: "hide" }
}, function( name, props ) {
	jQuery.fn[ name ] = function( speed, callback ) {
		return this.animate( props, speed, callback );
	};
});

jQuery.extend({
	speed: function( speed, easing, fn ) {
		var opt = speed && typeof speed === "object" ? speed : {
			complete: fn || !fn && easing ||
				jQuery.isFunction( speed ) && speed,
			duration: speed,
			easing: fn && easing || easing && !jQuery.isFunction(easing) && easing
		};

		opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
			jQuery.fx.speeds[opt.duration] || jQuery.fx.speeds._default;

		// Queueing
		opt.old = opt.complete;
		opt.complete = function() {
			if ( opt.queue !== false ) {
				jQuery(this).dequeue();
			}
			if ( jQuery.isFunction( opt.old ) ) {
				opt.old.call( this );
			}
		};

		return opt;
	},

	easing: {
		linear: function( p, n, firstNum, diff ) {
			return firstNum + diff * p;
		},
		swing: function( p, n, firstNum, diff ) {
			return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
		}
	},

	timers: [],

	fx: function( elem, options, prop ) {
		this.options = options;
		this.elem = elem;
		this.prop = prop;

		if ( !options.orig ) {
			options.orig = {};
		}
	}

});

jQuery.fx.prototype = {
	// Simple function for setting a style value
	update: function() {
		if ( this.options.step ) {
			this.options.step.call( this.elem, this.now, this );
		}

		(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );

		// Set display property to block for height/width animations
		if ( ( this.prop === "height" || this.prop === "width" ) && this.elem.style ) {
			this.elem.style.display = "block";
		}
	},

	// Get the current size
	cur: function( force ) {
		if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {
			return this.elem[ this.prop ];
		}

		var r = parseFloat(jQuery.css(this.elem, this.prop, force));
		return r && r > -10000 ? r : parseFloat(jQuery.curCSS(this.elem, this.prop)) || 0;
	},

	// Start an animation from one number to another
	custom: function( from, to, unit ) {
		this.startTime = now();
		this.start = from;
		this.end = to;
		this.unit = unit || this.unit || "px";
		this.now = this.start;
		this.pos = this.state = 0;

		var self = this;
		function t( gotoEnd ) {
			return self.step(gotoEnd);
		}

		t.elem = this.elem;

		if ( t() && jQuery.timers.push(t) && !timerId ) {
			timerId = setInterval(jQuery.fx.tick, 13);
		}
	},

	// Simple 'show' function
	show: function() {
		// Remember where we started, so that we can go back to it later
		this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
		this.options.show = true;

		// Begin the animation
		// Make sure that we start at a small width/height to avoid any
		// flash of content
		this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());

		// Start by showing the element
		jQuery( this.elem ).show();
	},

	// Simple 'hide' function
	hide: function() {
		// Remember where we started, so that we can go back to it later
		this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
		this.options.hide = true;

		// Begin the animation
		this.custom(this.cur(), 0);
	},

	// Each step of an animation
	step: function( gotoEnd ) {
		var t = now(), done = true;

		if ( gotoEnd || t >= this.options.duration + this.startTime ) {
			this.now = this.end;
			this.pos = this.state = 1;
			this.update();

			this.options.curAnim[ this.prop ] = true;

			for ( var i in this.options.curAnim ) {
				if ( this.options.curAnim[i] !== true ) {
					done = false;
				}
			}

			if ( done ) {
				if ( this.options.display != null ) {
					// Reset the overflow
					this.elem.style.overflow = this.options.overflow;

					// Reset the display
					var old = jQuery.data(this.elem, "olddisplay");
					this.elem.style.display = old ? old : this.options.display;

					if ( jQuery.css(this.elem, "display") === "none" ) {
						this.elem.style.display = "block";
					}
				}

				// Hide the element if the "hide" operation was done
				if ( this.options.hide ) {
					jQuery(this.elem).hide();
				}

				// Reset the properties, if the item has been hidden or shown
				if ( this.options.hide || this.options.show ) {
					for ( var p in this.options.curAnim ) {
						jQuery.style(this.elem, p, this.options.orig[p]);
					}
				}

				// Execute the complete function
				this.options.complete.call( this.elem );
			}

			return false;

		} else {
			var n = t - this.startTime;
			this.state = n / this.options.duration;

			// Perform the easing function, defaults to swing
			var specialEasing = this.options.specialEasing && this.options.specialEasing[this.prop];
			var defaultEasing = this.options.easing || (jQuery.easing.swing ? "swing" : "linear");
			this.pos = jQuery.easing[specialEasing || defaultEasing](this.state, n, 0, 1, this.options.duration);
			this.now = this.start + ((this.end - this.start) * this.pos);

			// Perform the next step of the animation
			this.update();
		}

		return true;
	}
};

jQuery.extend( jQuery.fx, {
	tick: function() {
		var timers = jQuery.timers;

		for ( var i = 0; i < timers.length; i++ ) {
			if ( !timers[i]() ) {
				timers.splice(i--, 1);
			}
		}

		if ( !timers.length ) {
			jQuery.fx.stop();
		}
	},
		
	stop: function() {
		clearInterval( timerId );
		timerId = null;
	},
	
	speeds: {
		slow: 600,
 		fast: 200,
 		// Default speed
 		_default: 400
	},

	step: {
		opacity: function( fx ) {
			jQuery.style(fx.elem, "opacity", fx.now);
		},

		_default: function( fx ) {
			if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
				fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;
			} else {
				fx.elem[ fx.prop ] = fx.now;
			}
		}
	}
});

if ( jQuery.expr && jQuery.expr.filters ) {
	jQuery.expr.filters.animated = function( elem ) {
		return jQuery.grep(jQuery.timers, function( fn ) {
			return elem === fn.elem;
		}).length;
	};
}

function genFx( type, num ) {
	var obj = {};

	jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {
		obj[ this ] = type;
	});

	return obj;
}
if ( "getBoundingClientRect" in document.documentElement ) {
	jQuery.fn.offset = function( options ) {
		var elem = this[0];

		if ( options ) { 
			return this.each(function( i ) {
				jQuery.offset.setOffset( this, options, i );
			});
		}

		if ( !elem || !elem.ownerDocument ) {
			return null;
		}

		if ( elem === elem.ownerDocument.body ) {
			return jQuery.offset.bodyOffset( elem );
		}

		var box = elem.getBoundingClientRect(), doc = elem.ownerDocument, body = doc.body, docElem = doc.documentElement,
			clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0,
			top  = box.top  + (self.pageYOffset || jQuery.support.boxModel && docElem.scrollTop  || body.scrollTop ) - clientTop,
			left = box.left + (self.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft) - clientLeft;

		return { top: top, left: left };
	};

} else {
	jQuery.fn.offset = function( options ) {
		var elem = this[0];

		if ( options ) { 
			return this.each(function( i ) {
				jQuery.offset.setOffset( this, options, i );
			});
		}

		if ( !elem || !elem.ownerDocument ) {
			return null;
		}

		if ( elem === elem.ownerDocument.body ) {
			return jQuery.offset.bodyOffset( elem );
		}

		jQuery.offset.initialize();

		var offsetParent = elem.offsetParent, prevOffsetParent = elem,
			doc = elem.ownerDocument, computedStyle, docElem = doc.documentElement,
			body = doc.body, defaultView = doc.defaultView,
			prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
			top = elem.offsetTop, left = elem.offsetLeft;

		while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
			if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
				break;
			}

			computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
			top  -= elem.scrollTop;
			left -= elem.scrollLeft;

			if ( elem === offsetParent ) {
				top  += elem.offsetTop;
				left += elem.offsetLeft;

				if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && /^t(able|d|h)$/i.test(elem.nodeName)) ) {
					top  += parseFloat( computedStyle.borderTopWidth  ) || 0;
					left += parseFloat( computedStyle.borderLeftWidth ) || 0;
				}

				prevOffsetParent = offsetParent, offsetParent = elem.offsetParent;
			}

			if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
				top  += parseFloat( computedStyle.borderTopWidth  ) || 0;
				left += parseFloat( computedStyle.borderLeftWidth ) || 0;
			}

			prevComputedStyle = computedStyle;
		}

		if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
			top  += body.offsetTop;
			left += body.offsetLeft;
		}

		if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
			top  += Math.max( docElem.scrollTop, body.scrollTop );
			left += Math.max( docElem.scrollLeft, body.scrollLeft );
		}

		return { top: top, left: left };
	};
}

jQuery.offset = {
	initialize: function() {
		var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.curCSS(body, "marginTop", true) ) || 0,
			html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";

		jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );

		container.innerHTML = html;
		body.insertBefore( container, body.firstChild );
		innerDiv = container.firstChild;
		checkDiv = innerDiv.firstChild;
		td = innerDiv.nextSibling.firstChild.firstChild;

		this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
		this.doesAddBorderForTableAndCells = (td.offsetTop === 5);

		checkDiv.style.position = "fixed", checkDiv.style.top = "20px";
		// safari subtracts parent border width here which is 5px
		this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);
		checkDiv.style.position = checkDiv.style.top = "";

		innerDiv.style.overflow = "hidden", innerDiv.style.position = "relative";
		this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);

		this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);

		body.removeChild( container );
		body = container = innerDiv = checkDiv = table = td = null;
		jQuery.offset.initialize = jQuery.noop;
	},

	bodyOffset: function( body ) {
		var top = body.offsetTop, left = body.offsetLeft;

		jQuery.offset.initialize();

		if ( jQuery.offset.doesNotIncludeMarginInBodyOffset ) {
			top  += parseFloat( jQuery.curCSS(body, "marginTop",  true) ) || 0;
			left += parseFloat( jQuery.curCSS(body, "marginLeft", true) ) || 0;
		}

		return { top: top, left: left };
	},
	
	setOffset: function( elem, options, i ) {
		// set position first, in-case top/left are set even on static elem
		if ( /static/.test( jQuery.curCSS( elem, "position" ) ) ) {
			elem.style.position = "relative";
		}
		var curElem   = jQuery( elem ),
			curOffset = curElem.offset(),
			curTop    = parseInt( jQuery.curCSS( elem, "top",  true ), 10 ) || 0,
			curLeft   = parseInt( jQuery.curCSS( elem, "left", true ), 10 ) || 0;

		if ( jQuery.isFunction( options ) ) {
			options = options.call( elem, i, curOffset );
		}

		var props = {
			top:  (options.top  - curOffset.top)  + curTop,
			left: (options.left - curOffset.left) + curLeft
		};
		
		if ( "using" in options ) {
			options.using.call( elem, props );
		} else {
			curElem.css( props );
		}
	}
};


jQuery.fn.extend({
	position: function() {
		if ( !this[0] ) {
			return null;
		}

		var elem = this[0],

		// Get *real* offsetParent
		offsetParent = this.offsetParent(),

		// Get correct offsets
		offset       = this.offset(),
		parentOffset = /^body|html$/i.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();

		// Subtract element margins
		// note: when an element has margin: auto the offsetLeft and marginLeft
		// are the same in Safari causing offset.left to incorrectly be 0
		offset.top  -= parseFloat( jQuery.curCSS(elem, "marginTop",  true) ) || 0;
		offset.left -= parseFloat( jQuery.curCSS(elem, "marginLeft", true) ) || 0;

		// Add offsetParent borders
		parentOffset.top  += parseFloat( jQuery.curCSS(offsetParent[0], "borderTopWidth",  true) ) || 0;
		parentOffset.left += parseFloat( jQuery.curCSS(offsetParent[0], "borderLeftWidth", true) ) || 0;

		// Subtract the two offsets
		return {
			top:  offset.top  - parentOffset.top,
			left: offset.left - parentOffset.left
		};
	},

	offsetParent: function() {
		return this.map(function() {
			var offsetParent = this.offsetParent || document.body;
			while ( offsetParent && (!/^body|html$/i.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
				offsetParent = offsetParent.offsetParent;
			}
			return offsetParent;
		});
	}
});


// Create scrollLeft and scrollTop methods
jQuery.each( ["Left", "Top"], function( i, name ) {
	var method = "scroll" + name;

	jQuery.fn[ method ] = function(val) {
		var elem = this[0], win;
		
		if ( !elem ) {
			return null;
		}

		if ( val !== undefined ) {
			// Set the scroll offset
			return this.each(function() {
				win = getWindow( this );

				if ( win ) {
					win.scrollTo(
						!i ? val : jQuery(win).scrollLeft(),
						 i ? val : jQuery(win).scrollTop()
					);

				} else {
					this[ method ] = val;
				}
			});
		} else {
			win = getWindow( elem );

			// Return the scroll offset
			return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
				jQuery.support.boxModel && win.document.documentElement[ method ] ||
					win.document.body[ method ] :
				elem[ method ];
		}
	};
});

function getWindow( elem ) {
	return ("scrollTo" in elem && elem.document) ?
		elem :
		elem.nodeType === 9 ?
			elem.defaultView || elem.parentWindow :
			false;
}
// Create innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function( i, name ) {

	var type = name.toLowerCase();

	// innerHeight and innerWidth
	jQuery.fn["inner" + name] = function() {
		return this[0] ?
			jQuery.css( this[0], type, false, "padding" ) :
			null;
	};

	// outerHeight and outerWidth
	jQuery.fn["outer" + name] = function( margin ) {
		return this[0] ?
			jQuery.css( this[0], type, false, margin ? "margin" : "border" ) :
			null;
	};

	jQuery.fn[ type ] = function( size ) {
		// Get window width or height
		var elem = this[0];
		if ( !elem ) {
			return size == null ? null : this;
		}
		
		if ( jQuery.isFunction( size ) ) {
			return this.each(function( i ) {
				var self = jQuery( this );
				self[ type ]( size.call( this, i, self[ type ]() ) );
			});
		}

		return ("scrollTo" in elem && elem.document) ? // does it walk and quack like a window?
			// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
			elem.document.compatMode === "CSS1Compat" && elem.document.documentElement[ "client" + name ] ||
			elem.document.body[ "client" + name ] :

			// Get document width or height
			(elem.nodeType === 9) ? // is it a document
				// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
				Math.max(
					elem.documentElement["client" + name],
					elem.body["scroll" + name], elem.documentElement["scroll" + name],
					elem.body["offset" + name], elem.documentElement["offset" + name]
				) :

				// Get or set width or height on the element
				size === undefined ?
					// Get width or height on the element
					jQuery.css( elem, type ) :

					// Set the width or height on the element (default to pixels if value is unitless)
					this.css( type, typeof size === "string" ? size : size + "px" );
	};

});
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;

})(window);

function ucwords(string) {
    return string.charAt(0).toUpperCase() + string.substr(1).toLowerCase();
}

/**
 * Wrapper for Firebug's console.debug()
 * 
 * If the browser does not support it nothing happens.
 * 
 * @param object Anything to display in Firebug console
 */
function debug(object) {
	if (window['console']) {
		console.debug(object);
	}
}

/**
 * Wrapper for Firebug's console.log()
 * 
 * If the browser does not support it nothing happens.
 * 
 * @param object Anything to display in Firebug console
 */
function log(object) {
	if (window['console']) {
		console.log(object);
	}
}

/**
 * TrimPath Template. Release 1.0.38.
 * Copyright (C) 2004, 2005 Metaha.
 * 
 * TrimPath Template is licensed under the GNU General Public License
 * and the Apache License, Version 2.0, as follows:
 *
 * This program is free software; you can redistribute it and/or 
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed WITHOUT ANY WARRANTY; without even the 
 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
 * See the GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
var TrimPath;

// TODO: Debugging mode vs stop-on-error mode - runtime flag.
// TODO: Handle || (or) characters and backslashes.
// TODO: Add more modifiers.

(function() {               // Using a closure to keep global namespace clean.
    if (TrimPath == null)
        TrimPath = new Object();
    if (TrimPath.evalEx == null)
        TrimPath.evalEx = function(src) { return eval(src); };

    var UNDEFINED;
    if (Array.prototype.pop == null)  // IE 5.x fix from Igor Poteryaev.
        Array.prototype.pop = function() {
            if (this.length === 0) {return UNDEFINED;}
            return this[--this.length];
        };
    if (Array.prototype.push == null) // IE 5.x fix from Igor Poteryaev.
        Array.prototype.push = function() {
            for (var i = 0; i < arguments.length; ++i) {this[this.length] = arguments[i];}
            return this.length;
        };

    TrimPath.parseTemplate = function(tmplContent, optTmplName, optEtc) {
        if (optEtc == null)
            optEtc = TrimPath.parseTemplate_etc;
        var funcSrc = parse(tmplContent, optTmplName, optEtc);
        var func = TrimPath.evalEx(funcSrc, optTmplName, 1);
        if (func != null)
            return new optEtc.Template(optTmplName, tmplContent, funcSrc, func, optEtc);
        return null;
    }
    
    try {
        String.prototype.process = function(context, optFlags) {
            var template = TrimPath.parseTemplate(this, null);
            if (template != null)
                return template.process(context, optFlags);
            return this;
        }
    } catch (e) { // Swallow exception, such as when String.prototype is sealed.
    }
    
    TrimPath.parseTemplate_etc = {};            // Exposed for extensibility.
    TrimPath.parseTemplate_etc.statementTag = "forelse|for|if|elseif|else|var|macro";
    TrimPath.parseTemplate_etc.statementDef = { // Lookup table for statement tags.
        "if"     : { delta:  1, prefix: "if (", suffix: ") {", paramMin: 1 },
        "else"   : { delta:  0, prefix: "} else {" },
        "elseif" : { delta:  0, prefix: "} else if (", suffix: ") {", paramDefault: "true" },
        "/if"    : { delta: -1, prefix: "}" },
        "for"    : { delta:  1, paramMin: 3, 
                     prefixFunc : function(stmtParts, state, tmplName, etc) {
                        if (stmtParts[2] != "in")
                            throw new etc.ParseError(tmplName, state.line, "bad for loop statement: " + stmtParts.join(' '));
                        var iterVar = stmtParts[1];
                        var listVar = "__LIST__" + iterVar;
                        return [ "var ", listVar, " = ", stmtParts[3], ";",
                             // Fix from Ross Shaull for hash looping, make sure that we have an array of loop lengths to treat like a stack.
                             "var __LENGTH_STACK__;",
                             "if (typeof(__LENGTH_STACK__) == 'undefined' || !__LENGTH_STACK__.length) __LENGTH_STACK__ = new Array();", 
                             "__LENGTH_STACK__[__LENGTH_STACK__.length] = 0;", // Push a new for-loop onto the stack of loop lengths.
                             "if ((", listVar, ") != null) { ",
                             "var ", iterVar, "_ct = 0;",       // iterVar_ct variable, added by B. Bittman     
                             "for (var ", iterVar, "_index in ", listVar, ") { ",
                             iterVar, "_ct++;",
                             "if (typeof(", listVar, "[", iterVar, "_index]) == 'function') {continue;}", // IE 5.x fix from Igor Poteryaev.
                             "__LENGTH_STACK__[__LENGTH_STACK__.length - 1]++;",
                             "var ", iterVar, " = ", listVar, "[", iterVar, "_index];" ].join("");
                     } },
        "forelse" : { delta:  0, prefix: "} } if (__LENGTH_STACK__[__LENGTH_STACK__.length - 1] == 0) { if (", suffix: ") {", paramDefault: "true" },
        "/for"    : { delta: -1, prefix: "} }; delete __LENGTH_STACK__[__LENGTH_STACK__.length - 1];" }, // Remove the just-finished for-loop from the stack of loop lengths.
        "var"     : { delta:  0, prefix: "var ", suffix: ";" },
        "macro"   : { delta:  1, 
                      prefixFunc : function(stmtParts, state, tmplName, etc) {
                          var macroName = stmtParts[1].split('(')[0];
                          return [ "var ", macroName, " = function", 
                                   stmtParts.slice(1).join(' ').substring(macroName.length),
                                   "{ var _OUT_arr = []; var _OUT = { write: function(m) { if (m) _OUT_arr.push(m); } }; " ].join('');
                     } }, 
        "/macro"  : { delta: -1, prefix: " return _OUT_arr.join(''); };" }
    }
    TrimPath.parseTemplate_etc.modifierDef = {
        "eat"        : function(v)    { return ""; },
        "escape"     : function(s)    { return String(s).replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;"); },
        "capitalize" : function(s)    { return String(s).toUpperCase(); },
        "default"    : function(s, d) { return s != null ? s : d; }
    }
    TrimPath.parseTemplate_etc.modifierDef.h = TrimPath.parseTemplate_etc.modifierDef.escape;

    TrimPath.parseTemplate_etc.Template = function(tmplName, tmplContent, funcSrc, func, etc) {
        this.process = function(context, flags) {
            if (context == null)
                context = {};
            if (context._MODIFIERS == null)
                context._MODIFIERS = {};
            if (context.defined == null)
                context.defined = function(str) { return (context[str] != undefined); };
            for (var k in etc.modifierDef) {
                if (context._MODIFIERS[k] == null)
                    context._MODIFIERS[k] = etc.modifierDef[k];
            }
            if (flags == null)
                flags = {};
            var resultArr = [];
            var resultOut = { write: function(m) { resultArr.push(m); } };
            try {
                func(resultOut, context, flags);
            } catch (e) {
                if (flags.throwExceptions == true)
                    throw e;
                var result = new String(resultArr.join("") + "[ERROR: " + e.toString() + (e.message ? '; ' + e.message : '') + "]");
                result["exception"] = e;
                return result;
            }
            return resultArr.join("");
        }
        this.name       = tmplName;
        this.source     = tmplContent; 
        this.sourceFunc = funcSrc;
        this.toString   = function() { return "TrimPath.Template [" + tmplName + "]"; }
    }
    TrimPath.parseTemplate_etc.ParseError = function(name, line, message) {
        this.name    = name;
        this.line    = line;
        this.message = message;
    }
    TrimPath.parseTemplate_etc.ParseError.prototype.toString = function() { 
        return ("TrimPath template ParseError in " + this.name + ": line " + this.line + ", " + this.message);
    }
    
    var parse = function(body, tmplName, etc) {
        body = cleanWhiteSpace(body);
        var funcText = [ "var TrimPath_Template_TEMP = function(_OUT, _CONTEXT, _FLAGS) { with (_CONTEXT) {" ];
        var state    = { stack: [], line: 1 };                              // TODO: Fix line number counting.
        var endStmtPrev = -1;
        while (endStmtPrev + 1 < body.length) {
            var begStmt = endStmtPrev;
            // Scan until we find some statement markup.
            begStmt = body.indexOf("{", begStmt + 1);
            while (begStmt >= 0) {
                var endStmt = body.indexOf('}', begStmt + 1);
                var stmt = body.substring(begStmt, endStmt);
                var blockrx = stmt.match(/^\{(cdata|minify|eval)/); // From B. Bittman, minify/eval/cdata implementation.
                if (blockrx) {
                    var blockType = blockrx[1]; 
                    var blockMarkerBeg = begStmt + blockType.length + 1;
                    var blockMarkerEnd = body.indexOf('}', blockMarkerBeg);
                    if (blockMarkerEnd >= 0) {
                        var blockMarker;
                        if( blockMarkerEnd - blockMarkerBeg <= 0 ) {
                            blockMarker = "{/" + blockType + "}";
                        } else {
                            blockMarker = body.substring(blockMarkerBeg + 1, blockMarkerEnd);
                        }                        
                        
                        var blockEnd = body.indexOf(blockMarker, blockMarkerEnd + 1);
                        if (blockEnd >= 0) {                            
                            emitSectionText(body.substring(endStmtPrev + 1, begStmt), funcText);
                            
                            var blockText = body.substring(blockMarkerEnd + 1, blockEnd);
                            if (blockType == 'cdata') {
                                emitText(blockText, funcText);
                            } else if (blockType == 'minify') {
                                emitText(scrubWhiteSpace(blockText), funcText);
                            } else if (blockType == 'eval') {
                                if (blockText != null && blockText.length > 0) // From B. Bittman, eval should not execute until process().
                                    funcText.push('_OUT.write( (function() { ' + blockText + ' })() );');
                            }
                            begStmt = endStmtPrev = blockEnd + blockMarker.length - 1;
                        }
                    }                        
                } else if (body.charAt(begStmt - 1) != '$' &&               // Not an expression or backslashed,
                           body.charAt(begStmt - 1) != '\\') {              // so check if it is a statement tag.
                    var offset = (body.charAt(begStmt + 1) == '/' ? 2 : 1); // Close tags offset of 2 skips '/'.
                                                                            // 10 is larger than maximum statement tag length.
                    if (body.substring(begStmt + offset, begStmt + 10 + offset).search(TrimPath.parseTemplate_etc.statementTag) == 0) 
                        break;                                              // Found a match.
                }
                begStmt = body.indexOf("{", begStmt + 1);
            }
            if (begStmt < 0)                              // In "a{for}c", begStmt will be 1.
                break;
            var endStmt = body.indexOf("}", begStmt + 1); // In "a{for}c", endStmt will be 5.
            if (endStmt < 0)
                break;
            emitSectionText(body.substring(endStmtPrev + 1, begStmt), funcText);
            emitStatement(body.substring(begStmt, endStmt + 1), state, funcText, tmplName, etc);
            endStmtPrev = endStmt;
        }
        emitSectionText(body.substring(endStmtPrev + 1), funcText);
        if (state.stack.length != 0)
            throw new etc.ParseError(tmplName, state.line, "unclosed, unmatched statement(s): " + state.stack.join(","));
        funcText.push("}}; TrimPath_Template_TEMP");
        return funcText.join("");
    }
    
    var emitStatement = function(stmtStr, state, funcText, tmplName, etc) {
        var parts = stmtStr.slice(1, -1).split(' ');
        var stmt = etc.statementDef[parts[0]]; // Here, parts[0] == for/if/else/...
        if (stmt == null) {                    // Not a real statement.
            emitSectionText(stmtStr, funcText);
            return;
        }
        if (stmt.delta < 0) {
            if (state.stack.length <= 0)
                throw new etc.ParseError(tmplName, state.line, "close tag does not match any previous statement: " + stmtStr);
            state.stack.pop();
        } 
        if (stmt.delta > 0)
            state.stack.push(stmtStr);

        if (stmt.paramMin != null &&
            stmt.paramMin >= parts.length)
            throw new etc.ParseError(tmplName, state.line, "statement needs more parameters: " + stmtStr);
        if (stmt.prefixFunc != null)
            funcText.push(stmt.prefixFunc(parts, state, tmplName, etc));
        else 
            funcText.push(stmt.prefix);
        if (stmt.suffix != null) {
            if (parts.length <= 1) {
                if (stmt.paramDefault != null)
                    funcText.push(stmt.paramDefault);
            } else {
                for (var i = 1; i < parts.length; i++) {
                    if (i > 1)
                        funcText.push(' ');
                    funcText.push(parts[i]);
                }
            }
            funcText.push(stmt.suffix);
        }
    }

    var emitSectionText = function(text, funcText) {
        if (text.length <= 0)
            return;
        var nlPrefix = 0;               // Index to first non-newline in prefix.
        var nlSuffix = text.length - 1; // Index to first non-space/tab in suffix.
        while (nlPrefix < text.length && (text.charAt(nlPrefix) == '\n'))
            nlPrefix++;
        while (nlSuffix >= 0 && (text.charAt(nlSuffix) == ' ' || text.charAt(nlSuffix) == '\t'))
            nlSuffix--;
        if (nlSuffix < nlPrefix)
            nlSuffix = nlPrefix;
        if (nlPrefix > 0) {
            funcText.push('if (_FLAGS.keepWhitespace == true) _OUT.write("');
            var s = text.substring(0, nlPrefix).replace('\n', '\\n'); // A macro IE fix from BJessen.
            if (s.charAt(s.length - 1) == '\n')
            	s = s.substring(0, s.length - 1);
            funcText.push(s);
            funcText.push('");');
        }
        var lines = text.substring(nlPrefix, nlSuffix + 1).split('\n');
        for (var i = 0; i < lines.length; i++) {
            emitSectionTextLine(lines[i], funcText);
            if (i < lines.length - 1)
                funcText.push('_OUT.write("\\n");\n');
        }
        if (nlSuffix + 1 < text.length) {
            funcText.push('if (_FLAGS.keepWhitespace == true) _OUT.write("');
            var s = text.substring(nlSuffix + 1).replace('\n', '\\n');
            if (s.charAt(s.length - 1) == '\n')
            	s = s.substring(0, s.length - 1);
            funcText.push(s);
            funcText.push('");');
        }
    }
    
    var emitSectionTextLine = function(line, funcText) {
        var endMarkPrev = '}';
        var endExprPrev = -1;
        while (endExprPrev + endMarkPrev.length < line.length) {
            var begMark = "${", endMark = "}";
            var begExpr = line.indexOf(begMark, endExprPrev + endMarkPrev.length); // In "a${b}c", begExpr == 1
            if (begExpr < 0)
                break;
            if (line.charAt(begExpr + 2) == '%') {
                begMark = "${%";
                endMark = "%}";
            }
            var endExpr = line.indexOf(endMark, begExpr + begMark.length);         // In "a${b}c", endExpr == 4;
            if (endExpr < 0)
                break;
            emitText(line.substring(endExprPrev + endMarkPrev.length, begExpr), funcText);                
            // Example: exprs == 'firstName|default:"John Doe"|capitalize'.split('|')
            var exprArr = line.substring(begExpr + begMark.length, endExpr).replace(/\|\|/g, "#@@#").split('|');
            for (var k in exprArr) {
                if (exprArr[k].replace) // IE 5.x fix from Igor Poteryaev.
                    exprArr[k] = exprArr[k].replace(/#@@#/g, '||');
            }
            funcText.push('_OUT.write(');
            emitExpression(exprArr, exprArr.length - 1, funcText); 
            funcText.push(');');
            endExprPrev = endExpr;
            endMarkPrev = endMark;
        }
        emitText(line.substring(endExprPrev + endMarkPrev.length), funcText); 
    }
    
    var emitText = function(text, funcText) {
        if (text == null ||
            text.length <= 0)
            return;
        text = text.replace(/\\/g, '\\\\');
        text = text.replace(/\n/g, '\\n');
        text = text.replace(/"/g,  '\\"');
        funcText.push('_OUT.write("');
        funcText.push(text);
        funcText.push('");');
    }
    
    var emitExpression = function(exprArr, index, funcText) {
        // Ex: foo|a:x|b:y1,y2|c:z1,z2 is emitted as c(b(a(foo,x),y1,y2),z1,z2)
        var expr = exprArr[index]; // Ex: exprArr == [firstName,capitalize,default:"John Doe"]
        if (index <= 0) {          // Ex: expr    == 'default:"John Doe"'
            funcText.push(expr);
            return;
        }
        var parts = expr.split(':');
        funcText.push('_MODIFIERS["');
        funcText.push(parts[0]); // The parts[0] is a modifier function name, like capitalize.
        funcText.push('"](');
        emitExpression(exprArr, index - 1, funcText);
        if (parts.length > 1) {
            funcText.push(',');
            funcText.push(parts[1]);
        }
        funcText.push(')');
    }

    var cleanWhiteSpace = function(result) {
        result = result.replace(/\t/g,   "    ");
        result = result.replace(/\r\n/g, "\n");
        result = result.replace(/\r/g,   "\n");
        result = result.replace(/^(\s*\S*(\s+\S+)*)\s*$/, '$1'); // Right trim by Igor Poteryaev.
        return result;
    }

    var scrubWhiteSpace = function(result) {
        result = result.replace(/^\s+/g,   "");
        result = result.replace(/\s+$/g,   "");
        result = result.replace(/\s+/g,   " ");
        result = result.replace(/^(\s*\S*(\s+\S+)*)\s*$/, '$1'); // Right trim by Igor Poteryaev.
        return result;
    }

    // The DOM helper functions depend on DOM/DHTML, so they only work in a browser.
    // However, these are not considered core to the engine.
    //
    TrimPath.parseDOMTemplate = function(elementId, optDocument, optEtc) {
        if (optDocument == null)
            optDocument = document;
        var element = optDocument.getElementById(elementId);
        var content = element.value;     // Like textarea.value.
        if (content == null)
            content = element.innerHTML; // Like textarea.innerHTML.
        content = content.replace(/&lt;/g, "<").replace(/&gt;/g, ">");
        return TrimPath.parseTemplate(content, elementId, optEtc);
    }

    TrimPath.processDOMTemplate = function(elementId, context, optFlags, optDocument, optEtc) {
        return TrimPath.parseDOMTemplate(elementId, optDocument, optEtc).process(context, optFlags);
    }
}) ();

jQuery.jlm = {
    base: '',
    params: {},
    components: {},
    controllers: {},
    templates: {},
    data: {},
    
    addCallback: function(controller, action, callback) {
        // Add callback to controllers hash
        if (typeof(jQuery.jlm.controllers[controller]) == 'undefined') {
            jQuery.jlm.controllers[controller] = {};
        }
        if (typeof(jQuery.jlm.controllers[controller][action]) == 'undefined') {
            jQuery.jlm.controllers[controller][action] = [];
        }

        jQuery.jlm.controllers[controller][action].push(callback);
    },

    /**
     * Bind code to a controller and it`s actions
     *
     * @param mixed routes Could be controller alone, controller.action or more of these
     *     separated by a comma. Examples: pages, pages.edit, posts.add
     * @param function callback Code that gets executed on when controller & actions is
     *     loaded
     */
    bind: function(routes, callback) {
        // Parse routes
        var routesArr = routes.split(',');
        
        jQuery.each(routesArr, function() {
            var route = jQuery.jlm.trim(this);
            var parts = route.split('.');
            
            var controller = '';
            var action = '';
            
            if (parts.length == 2) {
                // Controller & action is defined
                controller = parts[0];
                action = parts[1]; 
            } else if (parts.length == 1) {
                // Only controller defined
                controller = parts[0];
                action = '__global';
            } else {
                return alert('JLM error: Routes paramter should be in controller.action format!');
            }
            
            jQuery.jlm.addCallback(controller, action, callback);
        });
    },
    
    addComponent: function(name, object) {
        this.components[name] = object;
    },
    
    component: function(name, initOn, componentFunction) {
        jQuery.jlm.components[name] = {
            startup: componentFunction,
            initOn: initOn
        };
    },
    
    config: function(params) {
        this.base = params.base;
        this.params.controller = params.controller;
        this.params.action = params.action;
        this.params.prefix = params.prefix;
        this.params.here = params.here;
        this.data = params.data;
    },
    
    /**
     * Get template content by path
     * 
     * @param string templatePath
     */
    getTemplate: function(templatePath) {
        tparts = templatePath.split('/');
        var content = null;

        // default: templatePath is a template name only
        var dir = this.params.controller;
        var template = templatePath;

        // templatePath is a path
        if (tparts.length == 2) {
            dir = tparts[0];
            template = tparts[1];
        }

        if (typeof(jQuery.jlm.templates[dir]) == 'undefined') {
            return content;
        }

        if (typeof(jQuery.jlm.templates[dir][template]) !== 'undefined') {
            content = jQuery.jlm.templates[dir][template];
        }

        return content;
    },
    
    dispatch: function() {
        // Execute app_controllers beforeFilter
        if (typeof(jQuery.jlm.controllers['app_controller']) == 'object'
            && typeof(jQuery.jlm.controllers['app_controller']['beforeFilter']) == 'object') {
            jQuery.jlm.execute('app_controller', 'beforeFilter');
        }
            
        // Execute app_controllers functions bound to current action
        if (typeof(jQuery.jlm.controllers['app_controller']) == 'object'
            && typeof(jQuery.jlm.controllers['app_controller'][jQuery.jlm.params.action]) == 'object') {
            jQuery.jlm.execute('app_controller', jQuery.jlm.params.action);
        }
        
        // Execute all functions bound to current controller and action
        if (typeof(jQuery.jlm.controllers[jQuery.jlm.params.controller]) == 'object'
            && typeof(jQuery.jlm.controllers[jQuery.jlm.params.controller][jQuery.jlm.params.action]) == 'object') {
            jQuery.jlm.execute(jQuery.jlm.params.controller, jQuery.jlm.params.action);
        }
        
        // Execute components that have initOn defined
        // @TODO rethink and refactor
        jQuery.each(jQuery.jlm.components, function() {
            if (typeof(this.initOn) === 'string') {
                if (this.initOn === '*') {
                    return this.startup();
                }
                
                // Parse initOn
                var routesArr = this.initOn.split(',');
                var execute = false;

                jQuery.each(routesArr, function() {
                    var route = jQuery.jlm.trim(this);
                    var parts = route.split('.');
                    var controller = '';
                    var action = '';

                    if (parts.length == 2) {
                        // Controller & action is defined
                        controller = parts[0];
                        action = parts[1]; 
                        if (jQuery.jlm.params.controller == controller && jQuery.jlm.params.action == action) {
                            execute = true;
                        }
                    } else if (parts.length == 1) {
                        // Only controller defined
                        controller = parts[0];
                        if (jQuery.jlm.params.controller == controller) {
                            execute = true;
                        }
                    }
                });
                
                if (execute) {
                    this.startup();
                }
            }
        });
    },
    
    execute: function(controller, action, args) {
        jQuery.each(this.controllers[controller][action], function() {
            this.apply(this, [args]);
        });
    },
    
    redirect: function(url, appendBase) {
        if (typeof(appendBase) === 'undefined') appendBase = true;
        var absUrl = url;
        if (appendBase) absUrl = jQuery.jlm.base + absUrl;
        window.location.href = absUrl;
    },
    
    /**
     * Return a parsed template filled with view variables
     * 
     * @param string templatePath
     * @param hash viewVars
     * @return string Template content
     */
    template: function(templatePath, viewVars) {
        var templateContent = this.getTemplate(templatePath);
        if (templateContent == null) {
            alert('JLM template "jlm/views/' + templatePath + '.html" is not present!');
            return null;
        }

        var template = TrimPath.parseTemplate(templateContent);

        if (typeof(viewVars) == 'undefined') {
            viewVars = {};
        }

        // BASE param for all templates
        viewVars.BASE = this.base;
        viewVars.PREFIX = this.params.prefix;

        return template.process(viewVars);
    },
    
    /**
     * Shortcut for returning a views/elements/...
     * 
     * @param string templatePath
     * @param hash viewVars
     * @return string Template content
     */
    element: function(elementName, viewVars) {
        return $.jlm.template('elements/' + elementName, viewVars);
    },
    
    /**
     * Trim a string
     *
     * @link http://www.webtoolkit.info/javascript-trim.html
     *
     * @param string str String to trim
     * @param string chars Trimmed characters
     * @return string
     */
    trim: function(str, chars) {
        function ltrim(str, chars) {
            chars = chars || "\\s";
            return str.replace(new RegExp("^[" + chars + "]+", "g"), "");
        }

        function rtrim(str, chars) {
            chars = chars || "\\s";
            return str.replace(new RegExp("[" + chars + "]+$", "g"), "");
        }
        
        return ltrim(rtrim(str, chars), chars);
    },
    
    // @experimental  
    // /**
    //  * Reload the content of elements as if page is refreshed 
    //  *
    //  * @param string selector
    //  */
    // reloadSection: function(id) {
    //     var currentSelector = id;
    //     function callback(html) {
    //         var re = new RegExp("a", "g");
    //         var freshContent = re.exec(html);
    //         return console.debug(freshContent); 
    //         
    //         $('body').append('<div id="temp"></div>').css({ display:'none' });
    //         var tempEl = $('#temp');
    //         tempEl.append(html);
    //         var freshContent = jQuery(currentSelector, tempEl).html();
    //         tempEl.remove();
    //         console.debug(freshContent);
    //         var currentEl = $(currentSelector);
    //         currentSelector = null;
    //         
    //         currentEl.effect('highlight', {}, 3000);
    //     }
    //     var url = jQuery.jlm.params.here;
    //     jQuery.get(url, callback);
    // },

};
jQuery.jlm.templates['elements'] = [];
jQuery.jlm.templates['elements']['cancel_training_confirmation'] = '<div class="cancel_training_confirmation" style="background-color:red;color:#fff;">    <p>${message}<br />          <button class="button_yes">Yes</button>     <button class="button_no">No</button></p>    </div>';
jQuery.jlm.templates['layouts'] = [];
jQuery.jlm.templates['layouts']['default'] = '<h1>jQuery Light MVC framework</h1><ul>    <li><a class="index-link" href="#pages">Pages::index</a></li>    <li><a class="home-link" href="#pages.home">Pages::home</a></li>    <li><a href="./contact.html">Contact</a></li></ul><hr /><div id="content">    ${content_for_layout}</div>';
jQuery.jlm.templates['pages'] = [];
jQuery.jlm.templates['pages']['new_page'] = '<div id="name-new-page" class="new-dialog">    <h2 class="section">Name your new page</h2>        <form action="${action}" method="post">        <fieldset style="display:none">            <input type="hidden" name="_method" value="POST" />        </fieldset>        <div class="input">            <input id="NewWildPageTitle" type="text" size="60" name="data[WildPage][title]" maxlength="256" />        </div>                <div class="input select">            ${parentPageOptions}            <div>If you want to organize pages into a hierarchy, you can do so by selecting a parent page.</div>        </div>                <div class="submit wf-form-button">            <input type="submit" value="Create this page" />        </div>        <div class="cancel-edit"> or <a href="#Cancel">Cancel</a></div>    </form>    </div>';
jQuery.jlm.templates['posts'] = [];
jQuery.jlm.templates['posts']['new_post'] = '<div id="name-new-post" class="new-dialog">    <h2 class="section">Name your new post</h2>        <form action="${action}" method="post">        <fieldset style="display:none">            <input type="hidden" name="_method" value="POST" />        </fieldset>        <div class="input">            <input id="WildPostTitle" type="text" size="60" name="data[WildPost][title]" maxlength="256" />        </div>        <div class="submit wf-form-button">            <input type="submit" value="Create this post" />        </div>        <div class="cancel-edit"> or <a href="#Cancel">Cancel</a></div>    </form>    </div>';

/*!
 * jQuery UI 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI
 */
/*
 * jQuery UI 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI
 */
jQuery.ui||(function(a){a.ui={version:"1.8",plugin:{add:function(c,d,f){var e=a.ui[c].prototype;for(var b in f){e.plugins[b]=e.plugins[b]||[];e.plugins[b].push([d,f[b]])}},call:function(b,d,c){var f=b.plugins[d];if(!f||!b.element[0].parentNode){return}for(var e=0;e<f.length;e++){if(b.options[f[e][0]]){f[e][1].apply(b.element,c)}}}},contains:function(d,c){return document.compareDocumentPosition?d.compareDocumentPosition(c)&16:d!==c&&d.contains(c)},hasScroll:function(e,c){if(a(e).css("overflow")=="hidden"){return false}var b=(c&&c=="left")?"scrollLeft":"scrollTop",d=false;if(e[b]>0){return true}e[b]=1;d=(e[b]>0);e[b]=0;return d},isOverAxis:function(c,b,d){return(c>b)&&(c<(b+d))},isOver:function(g,c,f,e,b,d){return a.ui.isOverAxis(g,f,b)&&a.ui.isOverAxis(c,e,d)},keyCode:{BACKSPACE:8,CAPS_LOCK:20,COMMA:188,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38}};a.fn.extend({_focus:a.fn.focus,focus:function(b,c){return typeof b==="number"?this.each(function(){var d=this;setTimeout(function(){a(d).focus();(c&&c.call(d))},b)}):this._focus.apply(this,arguments)},enableSelection:function(){return this.attr("unselectable","off").css("MozUserSelect","").unbind("selectstart.ui")},disableSelection:function(){return this.attr("unselectable","on").css("MozUserSelect","none").bind("selectstart.ui",function(){return false})},scrollParent:function(){var b;if((a.browser.msie&&(/(static|relative)/).test(this.css("position")))||(/absolute/).test(this.css("position"))){b=this.parents().filter(function(){return(/(relative|absolute|fixed)/).test(a.curCSS(this,"position",1))&&(/(auto|scroll)/).test(a.curCSS(this,"overflow",1)+a.curCSS(this,"overflow-y",1)+a.curCSS(this,"overflow-x",1))}).eq(0)}else{b=this.parents().filter(function(){return(/(auto|scroll)/).test(a.curCSS(this,"overflow",1)+a.curCSS(this,"overflow-y",1)+a.curCSS(this,"overflow-x",1))}).eq(0)}return(/fixed/).test(this.css("position"))||!b.length?a(document):b},zIndex:function(e){if(e!==undefined){return this.css("zIndex",e)}if(this.length){var c=a(this[0]),b,d;while(c.length&&c[0]!==document){b=c.css("position");if(b=="absolute"||b=="relative"||b=="fixed"){d=parseInt(c.css("zIndex"));if(!isNaN(d)&&d!=0){return d}}c=c.parent()}}return 0}});a.extend(a.expr[":"],{data:function(d,c,b){return !!a.data(d,b[3])},focusable:function(c){var d=c.nodeName.toLowerCase(),b=a.attr(c,"tabindex");return(/input|select|textarea|button|object/.test(d)?!c.disabled:"a"==d||"area"==d?c.href||!isNaN(b):!isNaN(b))&&!a(c)["area"==d?"parents":"closest"](":hidden").length},tabbable:function(c){var b=a.attr(c,"tabindex");return(isNaN(b)||b>=0)&&a(c).is(":focusable")}})})(jQuery);;/*!
 * jQuery UI Widget 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Widget
 */
/*
 * jQuery UI Widget 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Widget
 */
(function(b){var a=b.fn.remove;b.fn.remove=function(c,d){return this.each(function(){if(!d){if(!c||b.filter(c,[this]).length){b("*",this).add(this).each(function(){b(this).triggerHandler("remove")})}}return a.call(b(this),c,d)})};b.widget=function(d,f,c){var e=d.split(".")[0],h;d=d.split(".")[1];h=e+"-"+d;if(!c){c=f;f=b.Widget}b.expr[":"][h]=function(i){return !!b.data(i,d)};b[e]=b[e]||{};b[e][d]=function(i,j){if(arguments.length){this._createWidget(i,j)}};var g=new f();g.options=b.extend({},g.options);b[e][d].prototype=b.extend(true,g,{namespace:e,widgetName:d,widgetEventPrefix:b[e][d].prototype.widgetEventPrefix||d,widgetBaseClass:h},c);b.widget.bridge(d,b[e][d])};b.widget.bridge=function(d,c){b.fn[d]=function(g){var e=typeof g==="string",f=Array.prototype.slice.call(arguments,1),h=this;g=!e&&f.length?b.extend.apply(null,[true,g].concat(f)):g;if(e&&g.substring(0,1)==="_"){return h}if(e){this.each(function(){var i=b.data(this,d),j=i&&b.isFunction(i[g])?i[g].apply(i,f):i;if(j!==i&&j!==undefined){h=j;return false}})}else{this.each(function(){var i=b.data(this,d);if(i){if(g){i.option(g)}i._init()}else{b.data(this,d,new c(g,this))}})}return h}};b.Widget=function(c,d){if(arguments.length){this._createWidget(c,d)}};b.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(d,e){this.element=b(e).data(this.widgetName,this);this.options=b.extend(true,{},this.options,b.metadata&&b.metadata.get(e)[this.widgetName],d);var c=this;this.element.bind("remove."+this.widgetName,function(){c.destroy()});this._create();this._init()},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName);this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled")},widget:function(){return this.element},option:function(e,f){var d=e,c=this;if(arguments.length===0){return b.extend({},c.options)}if(typeof e==="string"){if(f===undefined){return this.options[e]}d={};d[e]=f}b.each(d,function(g,h){c._setOption(g,h)});return c},_setOption:function(c,d){this.options[c]=d;if(c==="disabled"){this.widget()[d?"addClass":"removeClass"](this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").attr("aria-disabled",d)}return this},enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(d,e,f){var h=this.options[d];e=b.Event(e);e.type=(d===this.widgetEventPrefix?d:this.widgetEventPrefix+d).toLowerCase();f=f||{};if(e.originalEvent){for(var c=b.event.props.length,g;c;){g=b.event.props[--c];e[g]=e.originalEvent[g]}}this.element.trigger(e,f);return !(b.isFunction(h)&&h.call(this.element[0],e,f)===false||e.isDefaultPrevented())}}})(jQuery);;/*!
 * jQuery UI Mouse 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Mouse
 *
 * Depends:
 *	jquery.ui.widget.js
 */
/*
 * jQuery UI Mouse 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Mouse
 *
 * Depends:
 *	jquery.ui.widget.js
 */
(function(a){a.widget("ui.mouse",{options:{cancel:":input,option",distance:1,delay:0},_mouseInit:function(){var b=this;this.element.bind("mousedown."+this.widgetName,function(c){return b._mouseDown(c)}).bind("click."+this.widgetName,function(c){if(b._preventClickEvent){b._preventClickEvent=false;c.stopImmediatePropagation();return false}});this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName)},_mouseDown:function(d){d.originalEvent=d.originalEvent||{};if(d.originalEvent.mouseHandled){return}(this._mouseStarted&&this._mouseUp(d));this._mouseDownEvent=d;var c=this,e=(d.which==1),b=(typeof this.options.cancel=="string"?a(d.target).parents().add(d.target).filter(this.options.cancel).length:false);if(!e||b||!this._mouseCapture(d)){return true}this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){c.mouseDelayMet=true},this.options.delay)}if(this._mouseDistanceMet(d)&&this._mouseDelayMet(d)){this._mouseStarted=(this._mouseStart(d)!==false);if(!this._mouseStarted){d.preventDefault();return true}}this._mouseMoveDelegate=function(f){return c._mouseMove(f)};this._mouseUpDelegate=function(f){return c._mouseUp(f)};a(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);(a.browser.safari||d.preventDefault());d.originalEvent.mouseHandled=true;return true},_mouseMove:function(b){if(a.browser.msie&&!b.button){return this._mouseUp(b)}if(this._mouseStarted){this._mouseDrag(b);return b.preventDefault()}if(this._mouseDistanceMet(b)&&this._mouseDelayMet(b)){this._mouseStarted=(this._mouseStart(this._mouseDownEvent,b)!==false);(this._mouseStarted?this._mouseDrag(b):this._mouseUp(b))}return !this._mouseStarted},_mouseUp:function(b){a(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;this._preventClickEvent=(b.target==this._mouseDownEvent.target);this._mouseStop(b)}return false},_mouseDistanceMet:function(b){return(Math.max(Math.abs(this._mouseDownEvent.pageX-b.pageX),Math.abs(this._mouseDownEvent.pageY-b.pageY))>=this.options.distance)},_mouseDelayMet:function(b){return this.mouseDelayMet},_mouseStart:function(b){},_mouseDrag:function(b){},_mouseStop:function(b){},_mouseCapture:function(b){return true}})})(jQuery);;/*
 * jQuery UI Position 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Position
 */
(function(f){f.ui=f.ui||{};var c=/left|center|right/,e="center",d=/top|center|bottom/,g="center",a=f.fn.position,b=f.fn.offset;f.fn.position=function(i){if(!i||!i.of){return a.apply(this,arguments)}i=f.extend({},i);var l=f(i.of),n=(i.collision||"flip").split(" "),m=i.offset?i.offset.split(" "):[0,0],k,h,j;if(i.of.nodeType===9){k=l.width();h=l.height();j={top:0,left:0}}else{if(i.of.scrollTo&&i.of.document){k=l.width();h=l.height();j={top:l.scrollTop(),left:l.scrollLeft()}}else{if(i.of.preventDefault){i.at="left top";k=h=0;j={top:i.of.pageY,left:i.of.pageX}}else{k=l.outerWidth();h=l.outerHeight();j=l.offset()}}}f.each(["my","at"],function(){var o=(i[this]||"").split(" ");if(o.length===1){o=c.test(o[0])?o.concat([g]):d.test(o[0])?[e].concat(o):[e,g]}o[0]=c.test(o[0])?o[0]:e;o[1]=d.test(o[1])?o[1]:g;i[this]=o});if(n.length===1){n[1]=n[0]}m[0]=parseInt(m[0],10)||0;if(m.length===1){m[1]=m[0]}m[1]=parseInt(m[1],10)||0;if(i.at[0]==="right"){j.left+=k}else{if(i.at[0]===e){j.left+=k/2}}if(i.at[1]==="bottom"){j.top+=h}else{if(i.at[1]===g){j.top+=h/2}}j.left+=m[0];j.top+=m[1];return this.each(function(){var r=f(this),q=r.outerWidth(),p=r.outerHeight(),o=f.extend({},j);if(i.my[0]==="right"){o.left-=q}else{if(i.my[0]===e){o.left-=q/2}}if(i.my[1]==="bottom"){o.top-=p}else{if(i.my[1]===g){o.top-=p/2}}f.each(["left","top"],function(t,s){if(f.ui.position[n[t]]){f.ui.position[n[t]][s](o,{targetWidth:k,targetHeight:h,elemWidth:q,elemHeight:p,offset:m,my:i.my,at:i.at})}});if(f.fn.bgiframe){r.bgiframe()}r.offset(f.extend(o,{using:i.using}))})};f.ui.position={fit:{left:function(h,i){var k=f(window),j=h.left+i.elemWidth-k.width()-k.scrollLeft();h.left=j>0?h.left-j:Math.max(0,h.left)},top:function(h,i){var k=f(window),j=h.top+i.elemHeight-k.height()-k.scrollTop();h.top=j>0?h.top-j:Math.max(0,h.top)}},flip:{left:function(i,j){if(j.at[0]==="center"){return}var l=f(window),k=i.left+j.elemWidth-l.width()-l.scrollLeft(),h=j.my[0]==="left"?-j.elemWidth:j.my[0]==="right"?j.elemWidth:0,m=-2*j.offset[0];i.left+=i.left<0?h+j.targetWidth+m:k>0?h-j.targetWidth+m:0},top:function(i,k){if(k.at[1]==="center"){return}var m=f(window),l=i.top+k.elemHeight-m.height()-m.scrollTop(),h=k.my[1]==="top"?-k.elemHeight:k.my[1]==="bottom"?k.elemHeight:0,j=k.at[1]==="top"?k.targetHeight:-k.targetHeight,n=-2*k.offset[1];i.top+=i.top<0?h+k.targetHeight+n:l>0?h+j+n:0}}};if(!f.offset.setOffset){f.offset.setOffset=function(l,i){if(/static/.test(f.curCSS(l,"position"))){l.style.position="relative"}var k=f(l),n=k.offset(),h=parseInt(f.curCSS(l,"top",true),10)||0,m=parseInt(f.curCSS(l,"left",true),10)||0,j={top:(i.top-n.top)+h,left:(i.left-n.left)+m};if("using" in i){i.using.call(l,j)}else{k.css(j)}};f.fn.offset=function(h){var i=this[0];if(!i||!i.ownerDocument){return null}if(h){return this.each(function(){f.offset.setOffset(this,h)})}return b.call(this)}}}(jQuery));;/*
 * jQuery UI Draggable 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Draggables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(a){a.widget("ui.draggable",a.ui.mouse,{widgetEventPrefix:"drag",options:{addClasses:true,appendTo:"parent",axis:false,connectToSortable:false,containment:false,cursor:"auto",cursorAt:false,grid:false,handle:false,helper:"original",iframeFix:false,opacity:false,refreshPositions:false,revert:false,revertDuration:500,scope:"default",scroll:true,scrollSensitivity:20,scrollSpeed:20,snap:false,snapMode:"both",snapTolerance:20,stack:false,zIndex:false},_create:function(){if(this.options.helper=="original"&&!(/^(?:r|a|f)/).test(this.element.css("position"))){this.element[0].style.position="relative"}(this.options.addClasses&&this.element.addClass("ui-draggable"));(this.options.disabled&&this.element.addClass("ui-draggable-disabled"));this._mouseInit()},destroy:function(){if(!this.element.data("draggable")){return}this.element.removeData("draggable").unbind(".draggable").removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");this._mouseDestroy();return this},_mouseCapture:function(b){var c=this.options;if(this.helper||c.disabled||a(b.target).is(".ui-resizable-handle")){return false}this.handle=this._getHandle(b);if(!this.handle){return false}return true},_mouseStart:function(b){var c=this.options;this.helper=this._createHelper(b);this._cacheHelperProportions();if(a.ui.ddmanager){a.ui.ddmanager.current=this}this._cacheMargins();this.cssPosition=this.helper.css("position");this.scrollParent=this.helper.scrollParent();this.offset=this.positionAbs=this.element.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};a.extend(this.offset,{click:{left:b.pageX-this.offset.left,top:b.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this.position=this._generatePosition(b);this.originalPageX=b.pageX;this.originalPageY=b.pageY;(c.cursorAt&&this._adjustOffsetFromHelper(c.cursorAt));if(c.containment){this._setContainment()}if(this._trigger("start",b)===false){this._clear();return false}this._cacheHelperProportions();if(a.ui.ddmanager&&!c.dropBehaviour){a.ui.ddmanager.prepareOffsets(this,b)}this.helper.addClass("ui-draggable-dragging");this._mouseDrag(b,true);return true},_mouseDrag:function(b,d){this.position=this._generatePosition(b);this.positionAbs=this._convertPositionTo("absolute");if(!d){var c=this._uiHash();if(this._trigger("drag",b,c)===false){this._mouseUp({});return false}this.position=c.position}if(!this.options.axis||this.options.axis!="y"){this.helper[0].style.left=this.position.left+"px"}if(!this.options.axis||this.options.axis!="x"){this.helper[0].style.top=this.position.top+"px"}if(a.ui.ddmanager){a.ui.ddmanager.drag(this,b)}return false},_mouseStop:function(c){var d=false;if(a.ui.ddmanager&&!this.options.dropBehaviour){d=a.ui.ddmanager.drop(this,c)}if(this.dropped){d=this.dropped;this.dropped=false}if(!this.element[0]||!this.element[0].parentNode){return false}if((this.options.revert=="invalid"&&!d)||(this.options.revert=="valid"&&d)||this.options.revert===true||(a.isFunction(this.options.revert)&&this.options.revert.call(this.element,d))){var b=this;a(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){if(b._trigger("stop",c)!==false){b._clear()}})}else{if(this._trigger("stop",c)!==false){this._clear()}}return false},cancel:function(){if(this.helper.is(".ui-draggable-dragging")){this._mouseUp({})}else{this._clear()}return this},_getHandle:function(b){var c=!this.options.handle||!a(this.options.handle,this.element).length?true:false;a(this.options.handle,this.element).find("*").andSelf().each(function(){if(this==b.target){c=true}});return c},_createHelper:function(c){var d=this.options;var b=a.isFunction(d.helper)?a(d.helper.apply(this.element[0],[c])):(d.helper=="clone"?this.element.clone():this.element);if(!b.parents("body").length){b.appendTo((d.appendTo=="parent"?this.element[0].parentNode:d.appendTo))}if(b[0]!=this.element[0]&&!(/(fixed|absolute)/).test(b.css("position"))){b.css("position","absolute")}return b},_adjustOffsetFromHelper:function(b){if(typeof b=="string"){b=b.split(" ")}if(a.isArray(b)){b={left:+b[0],top:+b[1]||0}}if("left" in b){this.offset.click.left=b.left+this.margins.left}if("right" in b){this.offset.click.left=this.helperProportions.width-b.right+this.margins.left}if("top" in b){this.offset.click.top=b.top+this.margins.top}if("bottom" in b){this.offset.click.top=this.helperProportions.height-b.bottom+this.margins.top}},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var b=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0])){b.left+=this.scrollParent.scrollLeft();b.top+=this.scrollParent.scrollTop()}if((this.offsetParent[0]==document.body)||(this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&a.browser.msie)){b={top:0,left:0}}return{top:b.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:b.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var b=this.element.position();return{top:b.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:b.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else{return{top:0,left:0}}},_cacheMargins:function(){this.margins={left:(parseInt(this.element.css("marginLeft"),10)||0),top:(parseInt(this.element.css("marginTop"),10)||0)}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e=this.options;if(e.containment=="parent"){e.containment=this.helper[0].parentNode}if(e.containment=="document"||e.containment=="window"){this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,a(e.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(a(e.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]}if(!(/^(document|window|parent)$/).test(e.containment)&&e.containment.constructor!=Array){var c=a(e.containment)[0];if(!c){return}var d=a(e.containment).offset();var b=(a(c).css("overflow")!="hidden");this.containment=[d.left+(parseInt(a(c).css("borderLeftWidth"),10)||0)+(parseInt(a(c).css("paddingLeft"),10)||0)-this.margins.left,d.top+(parseInt(a(c).css("borderTopWidth"),10)||0)+(parseInt(a(c).css("paddingTop"),10)||0)-this.margins.top,d.left+(b?Math.max(c.scrollWidth,c.offsetWidth):c.offsetWidth)-(parseInt(a(c).css("borderLeftWidth"),10)||0)-(parseInt(a(c).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,d.top+(b?Math.max(c.scrollHeight,c.offsetHeight):c.offsetHeight)-(parseInt(a(c).css("borderTopWidth"),10)||0)-(parseInt(a(c).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}else{if(e.containment.constructor==Array){this.containment=e.containment}}},_convertPositionTo:function(f,h){if(!h){h=this.position}var c=f=="absolute"?1:-1;var e=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,g=(/(html|body)/i).test(b[0].tagName);return{top:(h.top+this.offset.relative.top*c+this.offset.parent.top*c-(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(g?0:b.scrollTop()))*c)),left:(h.left+this.offset.relative.left*c+this.offset.parent.left*c-(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():g?0:b.scrollLeft())*c))}},_generatePosition:function(e){var h=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,i=(/(html|body)/i).test(b[0].tagName);var d=e.pageX;var c=e.pageY;if(this.originalPosition){if(this.containment){if(e.pageX-this.offset.click.left<this.containment[0]){d=this.containment[0]+this.offset.click.left}if(e.pageY-this.offset.click.top<this.containment[1]){c=this.containment[1]+this.offset.click.top}if(e.pageX-this.offset.click.left>this.containment[2]){d=this.containment[2]+this.offset.click.left}if(e.pageY-this.offset.click.top>this.containment[3]){c=this.containment[3]+this.offset.click.top}}if(h.grid){var g=this.originalPageY+Math.round((c-this.originalPageY)/h.grid[1])*h.grid[1];c=this.containment?(!(g-this.offset.click.top<this.containment[1]||g-this.offset.click.top>this.containment[3])?g:(!(g-this.offset.click.top<this.containment[1])?g-h.grid[1]:g+h.grid[1])):g;var f=this.originalPageX+Math.round((d-this.originalPageX)/h.grid[0])*h.grid[0];d=this.containment?(!(f-this.offset.click.left<this.containment[0]||f-this.offset.click.left>this.containment[2])?f:(!(f-this.offset.click.left<this.containment[0])?f-h.grid[0]:f+h.grid[0])):f}}return{top:(c-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(i?0:b.scrollTop())))),left:(d-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():i?0:b.scrollLeft())))}},_clear:function(){this.helper.removeClass("ui-draggable-dragging");if(this.helper[0]!=this.element[0]&&!this.cancelHelperRemoval){this.helper.remove()}this.helper=null;this.cancelHelperRemoval=false},_trigger:function(b,c,d){d=d||this._uiHash();a.ui.plugin.call(this,b,[c,d]);if(b=="drag"){this.positionAbs=this._convertPositionTo("absolute")}return a.Widget.prototype._trigger.call(this,b,c,d)},plugins:{},_uiHash:function(b){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}});a.extend(a.ui.draggable,{version:"1.8"});a.ui.plugin.add("draggable","connectToSortable",{start:function(c,e){var d=a(this).data("draggable"),f=d.options,b=a.extend({},e,{item:d.element});d.sortables=[];a(f.connectToSortable).each(function(){var g=a.data(this,"sortable");if(g&&!g.options.disabled){d.sortables.push({instance:g,shouldRevert:g.options.revert});g._refreshItems();g._trigger("activate",c,b)}})},stop:function(c,e){var d=a(this).data("draggable"),b=a.extend({},e,{item:d.element});a.each(d.sortables,function(){if(this.instance.isOver){this.instance.isOver=0;d.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert){this.instance.options.revert=true}this.instance._mouseStop(c);this.instance.options.helper=this.instance.options._helper;if(d.options.helper=="original"){this.instance.currentItem.css({top:"auto",left:"auto"})}}else{this.instance.cancelHelperRemoval=false;this.instance._trigger("deactivate",c,b)}})},drag:function(c,f){var e=a(this).data("draggable"),b=this;var d=function(i){var n=this.offset.click.top,m=this.offset.click.left;var g=this.positionAbs.top,k=this.positionAbs.left;var j=i.height,l=i.width;var p=i.top,h=i.left;return a.ui.isOver(g+n,k+m,p,h,j,l)};a.each(e.sortables,function(g){this.instance.positionAbs=e.positionAbs;this.instance.helperProportions=e.helperProportions;this.instance.offset.click=e.offset.click;if(this.instance._intersectsWith(this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=a(b).clone().appendTo(this.instance.element).data("sortable-item",true);this.instance.options._helper=this.instance.options.helper;this.instance.options.helper=function(){return f.helper[0]};c.target=this.instance.currentItem[0];this.instance._mouseCapture(c,true);this.instance._mouseStart(c,true,true);this.instance.offset.click.top=e.offset.click.top;this.instance.offset.click.left=e.offset.click.left;this.instance.offset.parent.left-=e.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=e.offset.parent.top-this.instance.offset.parent.top;e._trigger("toSortable",c);e.dropped=this.instance.element;e.currentItem=e.element;this.instance.fromOutside=e}if(this.instance.currentItem){this.instance._mouseDrag(c)}}else{if(this.instance.isOver){this.instance.isOver=0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance._trigger("out",c,this.instance._uiHash(this.instance));this.instance._mouseStop(c,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();if(this.instance.placeholder){this.instance.placeholder.remove()}e._trigger("fromSortable",c);e.dropped=false}}})}});a.ui.plugin.add("draggable","cursor",{start:function(c,d){var b=a("body"),e=a(this).data("draggable").options;if(b.css("cursor")){e._cursor=b.css("cursor")}b.css("cursor",e.cursor)},stop:function(b,c){var d=a(this).data("draggable").options;if(d._cursor){a("body").css("cursor",d._cursor)}}});a.ui.plugin.add("draggable","iframeFix",{start:function(b,c){var d=a(this).data("draggable").options;a(d.iframeFix===true?"iframe":d.iframeFix).each(function(){a('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>').css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1000}).css(a(this).offset()).appendTo("body")})},stop:function(b,c){a("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)})}});a.ui.plugin.add("draggable","opacity",{start:function(c,d){var b=a(d.helper),e=a(this).data("draggable").options;if(b.css("opacity")){e._opacity=b.css("opacity")}b.css("opacity",e.opacity)},stop:function(b,c){var d=a(this).data("draggable").options;if(d._opacity){a(c.helper).css("opacity",d._opacity)}}});a.ui.plugin.add("draggable","scroll",{start:function(c,d){var b=a(this).data("draggable");if(b.scrollParent[0]!=document&&b.scrollParent[0].tagName!="HTML"){b.overflowOffset=b.scrollParent.offset()}},drag:function(d,e){var c=a(this).data("draggable"),f=c.options,b=false;if(c.scrollParent[0]!=document&&c.scrollParent[0].tagName!="HTML"){if(!f.axis||f.axis!="x"){if((c.overflowOffset.top+c.scrollParent[0].offsetHeight)-d.pageY<f.scrollSensitivity){c.scrollParent[0].scrollTop=b=c.scrollParent[0].scrollTop+f.scrollSpeed}else{if(d.pageY-c.overflowOffset.top<f.scrollSensitivity){c.scrollParent[0].scrollTop=b=c.scrollParent[0].scrollTop-f.scrollSpeed}}}if(!f.axis||f.axis!="y"){if((c.overflowOffset.left+c.scrollParent[0].offsetWidth)-d.pageX<f.scrollSensitivity){c.scrollParent[0].scrollLeft=b=c.scrollParent[0].scrollLeft+f.scrollSpeed}else{if(d.pageX-c.overflowOffset.left<f.scrollSensitivity){c.scrollParent[0].scrollLeft=b=c.scrollParent[0].scrollLeft-f.scrollSpeed}}}}else{if(!f.axis||f.axis!="x"){if(d.pageY-a(document).scrollTop()<f.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()-f.scrollSpeed)}else{if(a(window).height()-(d.pageY-a(document).scrollTop())<f.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()+f.scrollSpeed)}}}if(!f.axis||f.axis!="y"){if(d.pageX-a(document).scrollLeft()<f.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()-f.scrollSpeed)}else{if(a(window).width()-(d.pageX-a(document).scrollLeft())<f.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()+f.scrollSpeed)}}}}if(b!==false&&a.ui.ddmanager&&!f.dropBehaviour){a.ui.ddmanager.prepareOffsets(c,d)}}});a.ui.plugin.add("draggable","snap",{start:function(c,d){var b=a(this).data("draggable"),e=b.options;b.snapElements=[];a(e.snap.constructor!=String?(e.snap.items||":data(draggable)"):e.snap).each(function(){var g=a(this);var f=g.offset();if(this!=b.element[0]){b.snapElements.push({item:this,width:g.outerWidth(),height:g.outerHeight(),top:f.top,left:f.left})}})},drag:function(u,p){var g=a(this).data("draggable"),q=g.options;var y=q.snapTolerance;var x=p.offset.left,w=x+g.helperProportions.width,f=p.offset.top,e=f+g.helperProportions.height;for(var v=g.snapElements.length-1;v>=0;v--){var s=g.snapElements[v].left,n=s+g.snapElements[v].width,m=g.snapElements[v].top,A=m+g.snapElements[v].height;if(!((s-y<x&&x<n+y&&m-y<f&&f<A+y)||(s-y<x&&x<n+y&&m-y<e&&e<A+y)||(s-y<w&&w<n+y&&m-y<f&&f<A+y)||(s-y<w&&w<n+y&&m-y<e&&e<A+y))){if(g.snapElements[v].snapping){(g.options.snap.release&&g.options.snap.release.call(g.element,u,a.extend(g._uiHash(),{snapItem:g.snapElements[v].item})))}g.snapElements[v].snapping=false;continue}if(q.snapMode!="inner"){var c=Math.abs(m-e)<=y;var z=Math.abs(A-f)<=y;var j=Math.abs(s-w)<=y;var k=Math.abs(n-x)<=y;if(c){p.position.top=g._convertPositionTo("relative",{top:m-g.helperProportions.height,left:0}).top-g.margins.top}if(z){p.position.top=g._convertPositionTo("relative",{top:A,left:0}).top-g.margins.top}if(j){p.position.left=g._convertPositionTo("relative",{top:0,left:s-g.helperProportions.width}).left-g.margins.left}if(k){p.position.left=g._convertPositionTo("relative",{top:0,left:n}).left-g.margins.left}}var h=(c||z||j||k);if(q.snapMode!="outer"){var c=Math.abs(m-f)<=y;var z=Math.abs(A-e)<=y;var j=Math.abs(s-x)<=y;var k=Math.abs(n-w)<=y;if(c){p.position.top=g._convertPositionTo("relative",{top:m,left:0}).top-g.margins.top}if(z){p.position.top=g._convertPositionTo("relative",{top:A-g.helperProportions.height,left:0}).top-g.margins.top}if(j){p.position.left=g._convertPositionTo("relative",{top:0,left:s}).left-g.margins.left}if(k){p.position.left=g._convertPositionTo("relative",{top:0,left:n-g.helperProportions.width}).left-g.margins.left}}if(!g.snapElements[v].snapping&&(c||z||j||k||h)){(g.options.snap.snap&&g.options.snap.snap.call(g.element,u,a.extend(g._uiHash(),{snapItem:g.snapElements[v].item})))}g.snapElements[v].snapping=(c||z||j||k||h)}}});a.ui.plugin.add("draggable","stack",{start:function(c,d){var f=a(this).data("draggable").options;var e=a.makeArray(a(f.stack)).sort(function(h,g){return(parseInt(a(h).css("zIndex"),10)||0)-(parseInt(a(g).css("zIndex"),10)||0)});if(!e.length){return}var b=parseInt(e[0].style.zIndex)||0;a(e).each(function(g){this.style.zIndex=b+g});this[0].style.zIndex=b+e.length}});a.ui.plugin.add("draggable","zIndex",{start:function(c,d){var b=a(d.helper),e=a(this).data("draggable").options;if(b.css("zIndex")){e._zIndex=b.css("zIndex")}b.css("zIndex",e.zIndex)},stop:function(b,c){var d=a(this).data("draggable").options;if(d._zIndex){a(c.helper).css("zIndex",d._zIndex)}}})})(jQuery);;/*
 * jQuery UI Droppable 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Droppables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *	jquery.ui.mouse.js
 *	jquery.ui.draggable.js
 */
(function(a){a.widget("ui.droppable",{widgetEventPrefix:"drop",options:{accept:"*",activeClass:false,addClasses:true,greedy:false,hoverClass:false,scope:"default",tolerance:"intersect"},_create:function(){var c=this.options,b=c.accept;this.isover=0;this.isout=1;this.accept=a.isFunction(b)?b:function(e){return e.is(b)};this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};a.ui.ddmanager.droppables[c.scope]=a.ui.ddmanager.droppables[c.scope]||[];a.ui.ddmanager.droppables[c.scope].push(this);(c.addClasses&&this.element.addClass("ui-droppable"))},destroy:function(){var b=a.ui.ddmanager.droppables[this.options.scope];for(var c=0;c<b.length;c++){if(b[c]==this){b.splice(c,1)}}this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable");return this},_setOption:function(b,c){if(b=="accept"){this.accept=a.isFunction(c)?c:function(e){return e.is(c)}}a.Widget.prototype._setOption.apply(this,arguments)},_activate:function(c){var b=a.ui.ddmanager.current;if(this.options.activeClass){this.element.addClass(this.options.activeClass)}(b&&this._trigger("activate",c,this.ui(b)))},_deactivate:function(c){var b=a.ui.ddmanager.current;if(this.options.activeClass){this.element.removeClass(this.options.activeClass)}(b&&this._trigger("deactivate",c,this.ui(b)))},_over:function(c){var b=a.ui.ddmanager.current;if(!b||(b.currentItem||b.element)[0]==this.element[0]){return}if(this.accept.call(this.element[0],(b.currentItem||b.element))){if(this.options.hoverClass){this.element.addClass(this.options.hoverClass)}this._trigger("over",c,this.ui(b))}},_out:function(c){var b=a.ui.ddmanager.current;if(!b||(b.currentItem||b.element)[0]==this.element[0]){return}if(this.accept.call(this.element[0],(b.currentItem||b.element))){if(this.options.hoverClass){this.element.removeClass(this.options.hoverClass)}this._trigger("out",c,this.ui(b))}},_drop:function(c,d){var b=d||a.ui.ddmanager.current;if(!b||(b.currentItem||b.element)[0]==this.element[0]){return false}var e=false;this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var f=a.data(this,"droppable");if(f.options.greedy&&!f.options.disabled&&f.options.scope==b.options.scope&&f.accept.call(f.element[0],(b.currentItem||b.element))&&a.ui.intersect(b,a.extend(f,{offset:f.element.offset()}),f.options.tolerance)){e=true;return false}});if(e){return false}if(this.accept.call(this.element[0],(b.currentItem||b.element))){if(this.options.activeClass){this.element.removeClass(this.options.activeClass)}if(this.options.hoverClass){this.element.removeClass(this.options.hoverClass)}this._trigger("drop",c,this.ui(b));return this.element}return false},ui:function(b){return{draggable:(b.currentItem||b.element),helper:b.helper,position:b.position,offset:b.positionAbs}}});a.extend(a.ui.droppable,{version:"1.8"});a.ui.intersect=function(q,j,o){if(!j.offset){return false}var e=(q.positionAbs||q.position.absolute).left,d=e+q.helperProportions.width,n=(q.positionAbs||q.position.absolute).top,m=n+q.helperProportions.height;var g=j.offset.left,c=g+j.proportions.width,p=j.offset.top,k=p+j.proportions.height;switch(o){case"fit":return(g<e&&d<c&&p<n&&m<k);break;case"intersect":return(g<e+(q.helperProportions.width/2)&&d-(q.helperProportions.width/2)<c&&p<n+(q.helperProportions.height/2)&&m-(q.helperProportions.height/2)<k);break;case"pointer":var h=((q.positionAbs||q.position.absolute).left+(q.clickOffset||q.offset.click).left),i=((q.positionAbs||q.position.absolute).top+(q.clickOffset||q.offset.click).top),f=a.ui.isOver(i,h,p,g,j.proportions.height,j.proportions.width);return f;break;case"touch":return((n>=p&&n<=k)||(m>=p&&m<=k)||(n<p&&m>k))&&((e>=g&&e<=c)||(d>=g&&d<=c)||(e<g&&d>c));break;default:return false;break}};a.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(e,g){var b=a.ui.ddmanager.droppables[e.options.scope]||[];var f=g?g.type:null;var h=(e.currentItem||e.element).find(":data(droppable)").andSelf();droppablesLoop:for(var d=0;d<b.length;d++){if(b[d].options.disabled||(e&&!b[d].accept.call(b[d].element[0],(e.currentItem||e.element)))){continue}for(var c=0;c<h.length;c++){if(h[c]==b[d].element[0]){b[d].proportions.height=0;continue droppablesLoop}}b[d].visible=b[d].element.css("display")!="none";if(!b[d].visible){continue}b[d].offset=b[d].element.offset();b[d].proportions={width:b[d].element[0].offsetWidth,height:b[d].element[0].offsetHeight};if(f=="mousedown"){b[d]._activate.call(b[d],g)}}},drop:function(b,c){var d=false;a.each(a.ui.ddmanager.droppables[b.options.scope]||[],function(){if(!this.options){return}if(!this.options.disabled&&this.visible&&a.ui.intersect(b,this,this.options.tolerance)){d=d||this._drop.call(this,c)}if(!this.options.disabled&&this.visible&&this.accept.call(this.element[0],(b.currentItem||b.element))){this.isout=1;this.isover=0;this._deactivate.call(this,c)}});return d},drag:function(b,c){if(b.options.refreshPositions){a.ui.ddmanager.prepareOffsets(b,c)}a.each(a.ui.ddmanager.droppables[b.options.scope]||[],function(){if(this.options.disabled||this.greedyChild||!this.visible){return}var e=a.ui.intersect(b,this,this.options.tolerance);var g=!e&&this.isover==1?"isout":(e&&this.isover==0?"isover":null);if(!g){return}var f;if(this.options.greedy){var d=this.element.parents(":data(droppable):eq(0)");if(d.length){f=a.data(d[0],"droppable");f.greedyChild=(g=="isover"?1:0)}}if(f&&g=="isover"){f.isover=0;f.isout=1;f._out.call(f,c)}this[g]=1;this[g=="isout"?"isover":"isout"]=0;this[g=="isover"?"_over":"_out"].call(this,c);if(f&&g=="isout"){f.isout=0;f.isover=1;f._over.call(f,c)}})}}})(jQuery);;/*
 * jQuery UI Resizable 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Resizables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(c){c.widget("ui.resizable",c.ui.mouse,{widgetEventPrefix:"resize",options:{alsoResize:false,animate:false,animateDuration:"slow",animateEasing:"swing",aspectRatio:false,autoHide:false,containment:false,ghost:false,grid:false,handles:"e,s,se",helper:false,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1000},_create:function(){var e=this,j=this.options;this.element.addClass("ui-resizable");c.extend(this,{_aspectRatio:!!(j.aspectRatio),aspectRatio:j.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:j.helper||j.ghost||j.animate?j.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){if(/relative/.test(this.element.css("position"))&&c.browser.opera){this.element.css({position:"relative",top:"auto",left:"auto"})}this.element.wrap(c('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")}));this.element=this.element.parent().data("resizable",this.element.data("resizable"));this.elementIsWrapper=true;this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")});this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});this.originalResizeStyle=this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=j.handles||(!c(".ui-resizable-handle",this.element).length?"e,s,se":{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"});if(this.handles.constructor==String){if(this.handles=="all"){this.handles="n,e,s,w,se,sw,ne,nw"}var k=this.handles.split(",");this.handles={};for(var f=0;f<k.length;f++){var h=c.trim(k[f]),d="ui-resizable-"+h;var g=c('<div class="ui-resizable-handle '+d+'"></div>');if(/sw|se|ne|nw/.test(h)){g.css({zIndex:++j.zIndex})}if("se"==h){g.addClass("ui-icon ui-icon-gripsmall-diagonal-se")}this.handles[h]=".ui-resizable-"+h;this.element.append(g)}}this._renderAxis=function(p){p=p||this.element;for(var m in this.handles){if(this.handles[m].constructor==String){this.handles[m]=c(this.handles[m],this.element).show()}if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var n=c(this.handles[m],this.element),o=0;o=/sw|ne|nw|se|n|s/.test(m)?n.outerHeight():n.outerWidth();var l=["padding",/ne|nw|n/.test(m)?"Top":/se|sw|s/.test(m)?"Bottom":/^e$/.test(m)?"Right":"Left"].join("");p.css(l,o);this._proportionallyResize()}if(!c(this.handles[m]).length){continue}}};this._renderAxis(this.element);this._handles=c(".ui-resizable-handle",this.element).disableSelection();this._handles.mouseover(function(){if(!e.resizing){if(this.className){var i=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)}e.axis=i&&i[1]?i[1]:"se"}});if(j.autoHide){this._handles.hide();c(this.element).addClass("ui-resizable-autohide").hover(function(){c(this).removeClass("ui-resizable-autohide");e._handles.show()},function(){if(!e.resizing){c(this).addClass("ui-resizable-autohide");e._handles.hide()}})}this._mouseInit()},destroy:function(){this._mouseDestroy();var d=function(f){c(f).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){d(this.element);var e=this.element;e.after(this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")})).remove()}this.originalElement.css("resize",this.originalResizeStyle);d(this.originalElement);return this},_mouseCapture:function(e){var f=false;for(var d in this.handles){if(c(this.handles[d])[0]==e.target){f=true}}return !this.options.disabled&&f},_mouseStart:function(f){var i=this.options,e=this.element.position(),d=this.element;this.resizing=true;this.documentScroll={top:c(document).scrollTop(),left:c(document).scrollLeft()};if(d.is(".ui-draggable")||(/absolute/).test(d.css("position"))){d.css({position:"absolute",top:e.top,left:e.left})}if(c.browser.opera&&(/relative/).test(d.css("position"))){d.css({position:"relative",top:"auto",left:"auto"})}this._renderProxy();var j=b(this.helper.css("left")),g=b(this.helper.css("top"));if(i.containment){j+=c(i.containment).scrollLeft()||0;g+=c(i.containment).scrollTop()||0}this.offset=this.helper.offset();this.position={left:j,top:g};this.size=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalSize=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalPosition={left:j,top:g};this.sizeDiff={width:d.outerWidth()-d.width(),height:d.outerHeight()-d.height()};this.originalMousePosition={left:f.pageX,top:f.pageY};this.aspectRatio=(typeof i.aspectRatio=="number")?i.aspectRatio:((this.originalSize.width/this.originalSize.height)||1);var h=c(".ui-resizable-"+this.axis).css("cursor");c("body").css("cursor",h=="auto"?this.axis+"-resize":h);d.addClass("ui-resizable-resizing");this._propagate("start",f);return true},_mouseDrag:function(d){var g=this.helper,f=this.options,l={},p=this,i=this.originalMousePosition,m=this.axis;var q=(d.pageX-i.left)||0,n=(d.pageY-i.top)||0;var h=this._change[m];if(!h){return false}var k=h.apply(this,[d,q,n]),j=c.browser.msie&&c.browser.version<7,e=this.sizeDiff;if(this._aspectRatio||d.shiftKey){k=this._updateRatio(k,d)}k=this._respectSize(k,d);this._propagate("resize",d);g.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});if(!this._helper&&this._proportionallyResizeElements.length){this._proportionallyResize()}this._updateCache(k);this._trigger("resize",d,this.ui());return false},_mouseStop:function(g){this.resizing=false;var h=this.options,l=this;if(this._helper){var f=this._proportionallyResizeElements,d=f.length&&(/textarea/i).test(f[0].nodeName),e=d&&c.ui.hasScroll(f[0],"left")?0:l.sizeDiff.height,j=d?0:l.sizeDiff.width;var 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h=this.options,i=this.position,e=this.size,d=this.axis;if(g.height){g.width=(e.height*this.aspectRatio)}else{if(g.width){g.height=(e.width/this.aspectRatio)}}if(d=="sw"){g.left=i.left+(e.width-g.width);g.top=null}if(d=="nw"){g.top=i.top+(e.height-g.height);g.left=i.left+(e.width-g.width)}return g},_respectSize:function(k,f){var i=this.helper,h=this.options,q=this._aspectRatio||f.shiftKey,p=this.axis,s=a(k.width)&&h.maxWidth&&(h.maxWidth<k.width),l=a(k.height)&&h.maxHeight&&(h.maxHeight<k.height),g=a(k.width)&&h.minWidth&&(h.minWidth>k.width),r=a(k.height)&&h.minHeight&&(h.minHeight>k.height);if(g){k.width=h.minWidth}if(r){k.height=h.minHeight}if(s){k.width=h.maxWidth}if(l){k.height=h.maxHeight}var e=this.originalPosition.left+this.originalSize.width,n=this.position.top+this.size.height;var j=/sw|nw|w/.test(p),d=/nw|ne|n/.test(p);if(g&&j){k.left=e-h.minWidth}if(s&&j){k.left=e-h.maxWidth}if(r&&d){k.top=n-h.minHeight}if(l&&d){k.top=n-h.maxHeight}var m=!k.width&&!k.height;if(m&&!k.left&&k.top){k.top=null}else{if(m&&!k.top&&k.left){k.left=null}}return k},_proportionallyResize:function(){var j=this.options;if(!this._proportionallyResizeElements.length){return}var f=this.helper||this.element;for(var e=0;e<this._proportionallyResizeElements.length;e++){var g=this._proportionallyResizeElements[e];if(!this.borderDif){var d=[g.css("borderTopWidth"),g.css("borderRightWidth"),g.css("borderBottomWidth"),g.css("borderLeftWidth")],h=[g.css("paddingTop"),g.css("paddingRight"),g.css("paddingBottom"),g.css("paddingLeft")];this.borderDif=c.map(d,function(k,m){var l=parseInt(k,10)||0,n=parseInt(h[m],10)||0;return l+n})}if(c.browser.msie&&!(!(c(f).is(":hidden")||c(f).parents(":hidden").length))){continue}g.css({height:(f.height()-this.borderDif[0]-this.borderDif[2])||0,width:(f.width()-this.borderDif[1]-this.borderDif[3])||0})}},_renderProxy:function(){var e=this.element,h=this.options;this.elementOffset=e.offset();if(this._helper){this.helper=this.helper||c('<div style="overflow:hidden;"></div>');var d=c.browser.msie&&c.browser.version<7,f=(d?1:0),g=(d?2:-1);this.helper.addClass(this._helper).css({width:this.element.outerWidth()+g,height:this.element.outerHeight()+g,position:"absolute",left:this.elementOffset.left-f+"px",top:this.elementOffset.top-f+"px",zIndex:++h.zIndex});this.helper.appendTo("body").disableSelection()}else{this.helper=this.element}},_change:{e:function(f,e,d){return{width:this.originalSize.width+e}},w:function(g,e,d){var i=this.options,f=this.originalSize,h=this.originalPosition;return{left:h.left+e,width:f.width-e}},n:function(g,e,d){var i=this.options,f=this.originalSize,h=this.originalPosition;return{top:h.top+d,height:f.height-d}},s:function(f,e,d){return{height:this.originalSize.height+d}},se:function(f,e,d){return c.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[f,e,d]))},sw:function(f,e,d){return c.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[f,e,d]))},ne:function(f,e,d){return c.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[f,e,d]))},nw:function(f,e,d){return c.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[f,e,d]))}},_propagate:function(e,d){c.ui.plugin.call(this,e,[d,this.ui()]);(e!="resize"&&this._trigger(e,d,this.ui()))},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}});c.extend(c.ui.resizable,{version:"1.8"});c.ui.plugin.add("resizable","alsoResize",{start:function(e,f){var d=c(this).data("resizable"),h=d.options;var g=function(i){c(i).each(function(){c(this).data("resizable-alsoresize",{width:parseInt(c(this).width(),10),height:parseInt(c(this).height(),10),left:parseInt(c(this).css("left"),10),top:parseInt(c(this).css("top"),10)})})};if(typeof(h.alsoResize)=="object"&&!h.alsoResize.parentNode){if(h.alsoResize.length){h.alsoResize=h.alsoResize[0];g(h.alsoResize)}else{c.each(h.alsoResize,function(i,j){g(i)})}}else{g(h.alsoResize)}},resize:function(f,h){var e=c(this).data("resizable"),i=e.options,g=e.originalSize,k=e.originalPosition;var j={height:(e.size.height-g.height)||0,width:(e.size.width-g.width)||0,top:(e.position.top-k.top)||0,left:(e.position.left-k.left)||0},d=function(l,m){c(l).each(function(){var p=c(this),q=c(this).data("resizable-alsoresize"),o={},n=m&&m.length?m:["width","height","top","left"];c.each(n||["width","height","top","left"],function(r,t){var s=(q[t]||0)+(j[t]||0);if(s&&s>=0){o[t]=s||null}});if(/relative/.test(p.css("position"))&&c.browser.opera){e._revertToRelativePosition=true;p.css({position:"absolute",top:"auto",left:"auto"})}p.css(o)})};if(typeof(i.alsoResize)=="object"&&!i.alsoResize.nodeType){c.each(i.alsoResize,function(l,m){d(l,m)})}else{d(i.alsoResize)}},stop:function(e,f){var d=c(this).data("resizable");if(d._revertToRelativePosition&&c.browser.opera){d._revertToRelativePosition=false;el.css({position:"relative"})}c(this).removeData("resizable-alsoresize-start")}});c.ui.plugin.add("resizable","animate",{stop:function(h,m){var n=c(this).data("resizable"),i=n.options;var g=n._proportionallyResizeElements,d=g.length&&(/textarea/i).test(g[0].nodeName),e=d&&c.ui.hasScroll(g[0],"left")?0:n.sizeDiff.height,k=d?0:n.sizeDiff.width;var f={width:(n.size.width-k),height:(n.size.height-e)},j=(parseInt(n.element.css("left"),10)+(n.position.left-n.originalPosition.left))||null,l=(parseInt(n.element.css("top"),10)+(n.position.top-n.originalPosition.top))||null;n.element.animate(c.extend(f,l&&j?{top:l,left:j}:{}),{duration:i.animateDuration,easing:i.animateEasing,step:function(){var o={width:parseInt(n.element.css("width"),10),height:parseInt(n.element.css("height"),10),top:parseInt(n.element.css("top"),10),left:parseInt(n.element.css("left"),10)};if(g&&g.length){c(g[0]).css({width:o.width,height:o.height})}n._updateCache(o);n._propagate("resize",h)}})}});c.ui.plugin.add("resizable","containment",{start:function(e,q){var s=c(this).data("resizable"),i=s.options,k=s.element;var f=i.containment,j=(f instanceof c)?f.get(0):(/parent/.test(f))?k.parent().get(0):f;if(!j){return}s.containerElement=c(j);if(/document/.test(f)||f==document){s.containerOffset={left:0,top:0};s.containerPosition={left:0,top:0};s.parentData={element:c(document),left:0,top:0,width:c(document).width(),height:c(document).height()||document.body.parentNode.scrollHeight}}else{var m=c(j),h=[];c(["Top","Right","Left","Bottom"]).each(function(p,o){h[p]=b(m.css("padding"+o))});s.containerOffset=m.offset();s.containerPosition=m.position();s.containerSize={height:(m.innerHeight()-h[3]),width:(m.innerWidth()-h[1])};var n=s.containerOffset,d=s.containerSize.height,l=s.containerSize.width,g=(c.ui.hasScroll(j,"left")?j.scrollWidth:l),r=(c.ui.hasScroll(j)?j.scrollHeight:d);s.parentData={element:j,left:n.left,top:n.top,width:g,height:r}}},resize:function(f,p){var s=c(this).data("resizable"),h=s.options,e=s.containerSize,n=s.containerOffset,l=s.size,m=s.position,q=s._aspectRatio||f.shiftKey,d={top:0,left:0},g=s.containerElement;if(g[0]!=document&&(/static/).test(g.css("position"))){d=n}if(m.left<(s._helper?n.left:0)){s.size.width=s.size.width+(s._helper?(s.position.left-n.left):(s.position.left-d.left));if(q){s.size.height=s.size.width/h.aspectRatio}s.position.left=h.helper?n.left:0}if(m.top<(s._helper?n.top:0)){s.size.height=s.size.height+(s._helper?(s.position.top-n.top):s.position.top);if(q){s.size.width=s.size.height*h.aspectRatio}s.position.top=s._helper?n.top:0}s.offset.left=s.parentData.left+s.position.left;s.offset.top=s.parentData.top+s.position.top;var k=Math.abs((s._helper?s.offset.left-d.left:(s.offset.left-d.left))+s.sizeDiff.width),r=Math.abs((s._helper?s.offset.top-d.top:(s.offset.top-n.top))+s.sizeDiff.height);var j=s.containerElement.get(0)==s.element.parent().get(0),i=/relative|absolute/.test(s.containerElement.css("position"));if(j&&i){k-=s.parentData.left}if(k+s.size.width>=s.parentData.width){s.size.width=s.parentData.width-k;if(q){s.size.height=s.size.width/s.aspectRatio}}if(r+s.size.height>=s.parentData.height){s.size.height=s.parentData.height-r;if(q){s.size.width=s.size.height*s.aspectRatio}}},stop:function(e,m){var p=c(this).data("resizable"),f=p.options,k=p.position,l=p.containerOffset,d=p.containerPosition,g=p.containerElement;var i=c(p.helper),q=i.offset(),n=i.outerWidth()-p.sizeDiff.width,j=i.outerHeight()-p.sizeDiff.height;if(p._helper&&!f.animate&&(/relative/).test(g.css("position"))){c(this).css({left:q.left-d.left-l.left,width:n,height:j})}if(p._helper&&!f.animate&&(/static/).test(g.css("position"))){c(this).css({left:q.left-d.left-l.left,width:n,height:j})}}});c.ui.plugin.add("resizable","ghost",{start:function(f,g){var d=c(this).data("resizable"),h=d.options,e=d.size;d.ghost=d.originalElement.clone();d.ghost.css({opacity:0.25,display:"block",position:"relative",height:e.height,width:e.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass(typeof h.ghost=="string"?h.ghost:"");d.ghost.appendTo(d.helper)},resize:function(e,f){var d=c(this).data("resizable"),g=d.options;if(d.ghost){d.ghost.css({position:"relative",height:d.size.height,width:d.size.width})}},stop:function(e,f){var d=c(this).data("resizable"),g=d.options;if(d.ghost&&d.helper){d.helper.get(0).removeChild(d.ghost.get(0))}}});c.ui.plugin.add("resizable","grid",{resize:function(d,l){var n=c(this).data("resizable"),g=n.options,j=n.size,h=n.originalSize,i=n.originalPosition,m=n.axis,k=g._aspectRatio||d.shiftKey;g.grid=typeof g.grid=="number"?[g.grid,g.grid]:g.grid;var f=Math.round((j.width-h.width)/(g.grid[0]||1))*(g.grid[0]||1),e=Math.round((j.height-h.height)/(g.grid[1]||1))*(g.grid[1]||1);if(/^(se|s|e)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e}else{if(/^(ne)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e;n.position.top=i.top-e}else{if(/^(sw)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e;n.position.left=i.left-f}else{n.size.width=h.width+f;n.size.height=h.height+e;n.position.top=i.top-e;n.position.left=i.left-f}}}}});var b=function(d){return parseInt(d,10)||0};var a=function(d){return !isNaN(parseInt(d,10))}})(jQuery);;/*
 * jQuery UI Selectable 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Selectables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(a){a.widget("ui.selectable",a.ui.mouse,{options:{appendTo:"body",autoRefresh:true,distance:0,filter:"*",tolerance:"touch"},_create:function(){var b=this;this.element.addClass("ui-selectable");this.dragged=false;var c;this.refresh=function(){c=a(b.options.filter,b.element[0]);c.each(function(){var d=a(this);var e=d.offset();a.data(this,"selectable-item",{element:this,$element:d,left:e.left,top:e.top,right:e.left+d.outerWidth(),bottom:e.top+d.outerHeight(),startselected:false,selected:d.hasClass("ui-selected"),selecting:d.hasClass("ui-selecting"),unselecting:d.hasClass("ui-unselecting")})})};this.refresh();this.selectees=c.addClass("ui-selectee");this._mouseInit();this.helper=a(document.createElement("div")).css({border:"1px dotted black"}).addClass("ui-selectable-helper")},destroy:function(){this.selectees.removeClass("ui-selectee").removeData("selectable-item");this.element.removeClass("ui-selectable ui-selectable-disabled").removeData("selectable").unbind(".selectable");this._mouseDestroy();return this},_mouseStart:function(d){var b=this;this.opos=[d.pageX,d.pageY];if(this.options.disabled){return}var c=this.options;this.selectees=a(c.filter,this.element[0]);this._trigger("start",d);a(c.appendTo).append(this.helper);this.helper.css({"z-index":100,position:"absolute",left:d.clientX,top:d.clientY,width:0,height:0});if(c.autoRefresh){this.refresh()}this.selectees.filter(".ui-selected").each(function(){var e=a.data(this,"selectable-item");e.startselected=true;if(!d.metaKey){e.$element.removeClass("ui-selected");e.selected=false;e.$element.addClass("ui-unselecting");e.unselecting=true;b._trigger("unselecting",d,{unselecting:e.element})}});a(d.target).parents().andSelf().each(function(){var e=a.data(this,"selectable-item");if(e){e.$element.removeClass("ui-unselecting").addClass("ui-selecting");e.unselecting=false;e.selecting=true;e.selected=true;b._trigger("selecting",d,{selecting:e.element});return false}})},_mouseDrag:function(i){var c=this;this.dragged=true;if(this.options.disabled){return}var e=this.options;var d=this.opos[0],h=this.opos[1],b=i.pageX,g=i.pageY;if(d>b){var f=b;b=d;d=f}if(h>g){var f=g;g=h;h=f}this.helper.css({left:d,top:h,width:b-d,height:g-h});this.selectees.each(function(){var j=a.data(this,"selectable-item");if(!j||j.element==c.element[0]){return}var k=false;if(e.tolerance=="touch"){k=(!(j.left>b||j.right<d||j.top>g||j.bottom<h))}else{if(e.tolerance=="fit"){k=(j.left>d&&j.right<b&&j.top>h&&j.bottom<g)}}if(k){if(j.selected){j.$element.removeClass("ui-selected");j.selected=false}if(j.unselecting){j.$element.removeClass("ui-unselecting");j.unselecting=false}if(!j.selecting){j.$element.addClass("ui-selecting");j.selecting=true;c._trigger("selecting",i,{selecting:j.element})}}else{if(j.selecting){if(i.metaKey&&j.startselected){j.$element.removeClass("ui-selecting");j.selecting=false;j.$element.addClass("ui-selected");j.selected=true}else{j.$element.removeClass("ui-selecting");j.selecting=false;if(j.startselected){j.$element.addClass("ui-unselecting");j.unselecting=true}c._trigger("unselecting",i,{unselecting:j.element})}}if(j.selected){if(!i.metaKey&&!j.startselected){j.$element.removeClass("ui-selected");j.selected=false;j.$element.addClass("ui-unselecting");j.unselecting=true;c._trigger("unselecting",i,{unselecting:j.element})}}}});return false},_mouseStop:function(d){var b=this;this.dragged=false;var c=this.options;a(".ui-unselecting",this.element[0]).each(function(){var e=a.data(this,"selectable-item");e.$element.removeClass("ui-unselecting");e.unselecting=false;e.startselected=false;b._trigger("unselected",d,{unselected:e.element})});a(".ui-selecting",this.element[0]).each(function(){var e=a.data(this,"selectable-item");e.$element.removeClass("ui-selecting").addClass("ui-selected");e.selecting=false;e.selected=true;e.startselected=true;b._trigger("selected",d,{selected:e.element})});this._trigger("stop",d);this.helper.remove();return false}});a.extend(a.ui.selectable,{version:"1.8"})})(jQuery);;/*
 * jQuery UI Sortable 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Sortables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(a){a.widget("ui.sortable",a.ui.mouse,{widgetEventPrefix:"sort",options:{appendTo:"parent",axis:false,connectWith:false,containment:false,cursor:"auto",cursorAt:false,dropOnEmpty:true,forcePlaceholderSize:false,forceHelperSize:false,grid:false,handle:false,helper:"original",items:"> *",opacity:false,placeholder:false,revert:false,scroll:true,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1000},_create:function(){var b=this.options;this.containerCache={};this.element.addClass("ui-sortable");this.refresh();this.floating=this.items.length?(/left|right/).test(this.items[0].item.css("float")):false;this.offset=this.element.offset();this._mouseInit()},destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").removeData("sortable").unbind(".sortable");this._mouseDestroy();for(var b=this.items.length-1;b>=0;b--){this.items[b].item.removeData("sortable-item")}return this},_mouseCapture:function(e,f){if(this.reverting){return false}if(this.options.disabled||this.options.type=="static"){return false}this._refreshItems(e);var d=null,c=this,b=a(e.target).parents().each(function(){if(a.data(this,"sortable-item")==c){d=a(this);return false}});if(a.data(e.target,"sortable-item")==c){d=a(e.target)}if(!d){return false}if(this.options.handle&&!f){var g=false;a(this.options.handle,d).find("*").andSelf().each(function(){if(this==e.target){g=true}});if(!g){return false}}this.currentItem=d;this._removeCurrentsFromItems();return true},_mouseStart:function(e,f,b){var g=this.options,c=this;this.currentContainer=this;this.refreshPositions();this.helper=this._createHelper(e);this._cacheHelperProportions();this._cacheMargins();this.scrollParent=this.helper.scrollParent();this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};this.helper.css("position","absolute");this.cssPosition=this.helper.css("position");a.extend(this.offset,{click:{left:e.pageX-this.offset.left,top:e.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(e);this.originalPageX=e.pageX;this.originalPageY=e.pageY;(g.cursorAt&&this._adjustOffsetFromHelper(g.cursorAt));this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]};if(this.helper[0]!=this.currentItem[0]){this.currentItem.hide()}this._createPlaceholder();if(g.containment){this._setContainment()}if(g.cursor){if(a("body").css("cursor")){this._storedCursor=a("body").css("cursor")}a("body").css("cursor",g.cursor)}if(g.opacity){if(this.helper.css("opacity")){this._storedOpacity=this.helper.css("opacity")}this.helper.css("opacity",g.opacity)}if(g.zIndex){if(this.helper.css("zIndex")){this._storedZIndex=this.helper.css("zIndex")}this.helper.css("zIndex",g.zIndex)}if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){this.overflowOffset=this.scrollParent.offset()}this._trigger("start",e,this._uiHash());if(!this._preserveHelperProportions){this._cacheHelperProportions()}if(!b){for(var d=this.containers.length-1;d>=0;d--){this.containers[d]._trigger("activate",e,c._uiHash(this))}}if(a.ui.ddmanager){a.ui.ddmanager.current=this}if(a.ui.ddmanager&&!g.dropBehaviour){a.ui.ddmanager.prepareOffsets(this,e)}this.dragging=true;this.helper.addClass("ui-sortable-helper");this._mouseDrag(e);return true},_mouseDrag:function(f){this.position=this._generatePosition(f);this.positionAbs=this._convertPositionTo("absolute");if(!this.lastPositionAbs){this.lastPositionAbs=this.positionAbs}if(this.options.scroll){var g=this.options,b=false;if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){if((this.overflowOffset.top+this.scrollParent[0].offsetHeight)-f.pageY<g.scrollSensitivity){this.scrollParent[0].scrollTop=b=this.scrollParent[0].scrollTop+g.scrollSpeed}else{if(f.pageY-this.overflowOffset.top<g.scrollSensitivity){this.scrollParent[0].scrollTop=b=this.scrollParent[0].scrollTop-g.scrollSpeed}}if((this.overflowOffset.left+this.scrollParent[0].offsetWidth)-f.pageX<g.scrollSensitivity){this.scrollParent[0].scrollLeft=b=this.scrollParent[0].scrollLeft+g.scrollSpeed}else{if(f.pageX-this.overflowOffset.left<g.scrollSensitivity){this.scrollParent[0].scrollLeft=b=this.scrollParent[0].scrollLeft-g.scrollSpeed}}}else{if(f.pageY-a(document).scrollTop()<g.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()-g.scrollSpeed)}else{if(a(window).height()-(f.pageY-a(document).scrollTop())<g.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()+g.scrollSpeed)}}if(f.pageX-a(document).scrollLeft()<g.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()-g.scrollSpeed)}else{if(a(window).width()-(f.pageX-a(document).scrollLeft())<g.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()+g.scrollSpeed)}}}if(b!==false&&a.ui.ddmanager&&!g.dropBehaviour){a.ui.ddmanager.prepareOffsets(this,f)}}this.positionAbs=this._convertPositionTo("absolute");if(!this.options.axis||this.options.axis!="y"){this.helper[0].style.left=this.position.left+"px"}if(!this.options.axis||this.options.axis!="x"){this.helper[0].style.top=this.position.top+"px"}for(var d=this.items.length-1;d>=0;d--){var e=this.items[d],c=e.item[0],h=this._intersectsWithPointer(e);if(!h){continue}if(c!=this.currentItem[0]&&this.placeholder[h==1?"next":"prev"]()[0]!=c&&!a.ui.contains(this.placeholder[0],c)&&(this.options.type=="semi-dynamic"?!a.ui.contains(this.element[0],c):true)){this.direction=h==1?"down":"up";if(this.options.tolerance=="pointer"||this._intersectsWithSides(e)){this._rearrange(f,e)}else{break}this._trigger("change",f,this._uiHash());break}}this._contactContainers(f);if(a.ui.ddmanager){a.ui.ddmanager.drag(this,f)}this._trigger("sort",f,this._uiHash());this.lastPositionAbs=this.positionAbs;return false},_mouseStop:function(c,d){if(!c){return}if(a.ui.ddmanager&&!this.options.dropBehaviour){a.ui.ddmanager.drop(this,c)}if(this.options.revert){var b=this;var e=b.placeholder.offset();b.reverting=true;a(this.helper).animate({left:e.left-this.offset.parent.left-b.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:e.top-this.offset.parent.top-b.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){b._clear(c)})}else{this._clear(c,d)}return false},cancel:function(){var b=this;if(this.dragging){this._mouseUp();if(this.options.helper=="original"){this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else{this.currentItem.show()}for(var c=this.containers.length-1;c>=0;c--){this.containers[c]._trigger("deactivate",null,b._uiHash(this));if(this.containers[c].containerCache.over){this.containers[c]._trigger("out",null,b._uiHash(this));this.containers[c].containerCache.over=0}}}if(this.placeholder[0].parentNode){this.placeholder[0].parentNode.removeChild(this.placeholder[0])}if(this.options.helper!="original"&&this.helper&&this.helper[0].parentNode){this.helper.remove()}a.extend(this,{helper:null,dragging:false,reverting:false,_noFinalSort:null});if(this.domPosition.prev){a(this.domPosition.prev).after(this.currentItem)}else{a(this.domPosition.parent).prepend(this.currentItem)}return this},serialize:function(d){var b=this._getItemsAsjQuery(d&&d.connected);var c=[];d=d||{};a(b).each(function(){var e=(a(d.item||this).attr(d.attribute||"id")||"").match(d.expression||(/(.+)[-=_](.+)/));if(e){c.push((d.key||e[1]+"[]")+"="+(d.key&&d.expression?e[1]:e[2]))}});return c.join("&")},toArray:function(d){var b=this._getItemsAsjQuery(d&&d.connected);var c=[];d=d||{};b.each(function(){c.push(a(d.item||this).attr(d.attribute||"id")||"")});return c},_intersectsWith:function(m){var e=this.positionAbs.left,d=e+this.helperProportions.width,k=this.positionAbs.top,j=k+this.helperProportions.height;var f=m.left,c=f+m.width,n=m.top,i=n+m.height;var o=this.offset.click.top,h=this.offset.click.left;var g=(k+o)>n&&(k+o)<i&&(e+h)>f&&(e+h)<c;if(this.options.tolerance=="pointer"||this.options.forcePointerForContainers||(this.options.tolerance!="pointer"&&this.helperProportions[this.floating?"width":"height"]>m[this.floating?"width":"height"])){return g}else{return(f<e+(this.helperProportions.width/2)&&d-(this.helperProportions.width/2)<c&&n<k+(this.helperProportions.height/2)&&j-(this.helperProportions.height/2)<i)}},_intersectsWithPointer:function(d){var e=a.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,d.top,d.height),c=a.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,d.left,d.width),g=e&&c,b=this._getDragVerticalDirection(),f=this._getDragHorizontalDirection();if(!g){return false}return this.floating?(((f&&f=="right")||b=="down")?2:1):(b&&(b=="down"?2:1))},_intersectsWithSides:function(e){var c=a.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,e.top+(e.height/2),e.height),d=a.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,e.left+(e.width/2),e.width),b=this._getDragVerticalDirection(),f=this._getDragHorizontalDirection();if(this.floating&&f){return((f=="right"&&d)||(f=="left"&&!d))}else{return b&&((b=="down"&&c)||(b=="up"&&!c))}},_getDragVerticalDirection:function(){var b=this.positionAbs.top-this.lastPositionAbs.top;return b!=0&&(b>0?"down":"up")},_getDragHorizontalDirection:function(){var b=this.positionAbs.left-this.lastPositionAbs.left;return b!=0&&(b>0?"right":"left")},refresh:function(b){this._refreshItems(b);this.refreshPositions();return this},_connectWith:function(){var b=this.options;return b.connectWith.constructor==String?[b.connectWith]:b.connectWith},_getItemsAsjQuery:function(b){var l=this;var g=[];var e=[];var h=this._connectWith();if(h&&b){for(var d=h.length-1;d>=0;d--){var k=a(h[d]);for(var c=k.length-1;c>=0;c--){var f=a.data(k[c],"sortable");if(f&&f!=this&&!f.options.disabled){e.push([a.isFunction(f.options.items)?f.options.items.call(f.element):a(f.options.items,f.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),f])}}}}e.push([a.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):a(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]);for(var d=e.length-1;d>=0;d--){e[d][0].each(function(){g.push(this)})}return a(g)},_removeCurrentsFromItems:function(){var d=this.currentItem.find(":data(sortable-item)");for(var c=0;c<this.items.length;c++){for(var b=0;b<d.length;b++){if(d[b]==this.items[c].item[0]){this.items.splice(c,1)}}}},_refreshItems:function(b){this.items=[];this.containers=[this];var h=this.items;var p=this;var f=[[a.isFunction(this.options.items)?this.options.items.call(this.element[0],b,{item:this.currentItem}):a(this.options.items,this.element),this]];var l=this._connectWith();if(l){for(var e=l.length-1;e>=0;e--){var m=a(l[e]);for(var d=m.length-1;d>=0;d--){var g=a.data(m[d],"sortable");if(g&&g!=this&&!g.options.disabled){f.push([a.isFunction(g.options.items)?g.options.items.call(g.element[0],b,{item:this.currentItem}):a(g.options.items,g.element),g]);this.containers.push(g)}}}}for(var e=f.length-1;e>=0;e--){var k=f[e][1];var c=f[e][0];for(var d=0,n=c.length;d<n;d++){var o=a(c[d]);o.data("sortable-item",k);h.push({item:o,instance:k,width:0,height:0,left:0,top:0})}}},refreshPositions:function(b){if(this.offsetParent&&this.helper){this.offset.parent=this._getParentOffset()}for(var d=this.items.length-1;d>=0;d--){var e=this.items[d];var c=this.options.toleranceElement?a(this.options.toleranceElement,e.item):e.item;if(!b){e.width=c.outerWidth();e.height=c.outerHeight()}var f=c.offset();e.left=f.left;e.top=f.top}if(this.options.custom&&this.options.custom.refreshContainers){this.options.custom.refreshContainers.call(this)}else{for(var d=this.containers.length-1;d>=0;d--){var f=this.containers[d].element.offset();this.containers[d].containerCache.left=f.left;this.containers[d].containerCache.top=f.top;this.containers[d].containerCache.width=this.containers[d].element.outerWidth();this.containers[d].containerCache.height=this.containers[d].element.outerHeight()}}return this},_createPlaceholder:function(d){var b=d||this,e=b.options;if(!e.placeholder||e.placeholder.constructor==String){var c=e.placeholder;e.placeholder={element:function(){var f=a(document.createElement(b.currentItem[0].nodeName)).addClass(c||b.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];if(!c){f.style.visibility="hidden"}return f},update:function(f,g){if(c&&!e.forcePlaceholderSize){return}if(!g.height()){g.height(b.currentItem.innerHeight()-parseInt(b.currentItem.css("paddingTop")||0,10)-parseInt(b.currentItem.css("paddingBottom")||0,10))}if(!g.width()){g.width(b.currentItem.innerWidth()-parseInt(b.currentItem.css("paddingLeft")||0,10)-parseInt(b.currentItem.css("paddingRight")||0,10))}}}}b.placeholder=a(e.placeholder.element.call(b.element,b.currentItem));b.currentItem.after(b.placeholder);e.placeholder.update(b,b.placeholder)},_contactContainers:function(b){var d=null,k=null;for(var f=this.containers.length-1;f>=0;f--){if(a.ui.contains(this.currentItem[0],this.containers[f].element[0])){continue}if(this._intersectsWith(this.containers[f].containerCache)){if(d&&a.ui.contains(this.containers[f].element[0],d.element[0])){continue}d=this.containers[f];k=f}else{if(this.containers[f].containerCache.over){this.containers[f]._trigger("out",b,this._uiHash(this));this.containers[f].containerCache.over=0}}}if(!d){return}if(this.containers.length===1){this.containers[k]._trigger("over",b,this._uiHash(this));this.containers[k].containerCache.over=1}else{if(this.currentContainer!=this.containers[k]){var h=10000;var g=null;var c=this.positionAbs[this.containers[k].floating?"left":"top"];for(var e=this.items.length-1;e>=0;e--){if(!a.ui.contains(this.containers[k].element[0],this.items[e].item[0])){continue}var l=this.items[e][this.containers[k].floating?"left":"top"];if(Math.abs(l-c)<h){h=Math.abs(l-c);g=this.items[e]}}if(!g&&!this.options.dropOnEmpty){return}this.currentContainer=this.containers[k];g?this._rearrange(b,g,null,true):this._rearrange(b,null,this.containers[k].element,true);this._trigger("change",b,this._uiHash());this.containers[k]._trigger("change",b,this._uiHash(this));this.options.placeholder.update(this.currentContainer,this.placeholder);this.containers[k]._trigger("over",b,this._uiHash(this));this.containers[k].containerCache.over=1}}},_createHelper:function(c){var d=this.options;var b=a.isFunction(d.helper)?a(d.helper.apply(this.element[0],[c,this.currentItem])):(d.helper=="clone"?this.currentItem.clone():this.currentItem);if(!b.parents("body").length){a(d.appendTo!="parent"?d.appendTo:this.currentItem[0].parentNode)[0].appendChild(b[0])}if(b[0]==this.currentItem[0]){this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}}if(b[0].style.width==""||d.forceHelperSize){b.width(this.currentItem.width())}if(b[0].style.height==""||d.forceHelperSize){b.height(this.currentItem.height())}return b},_adjustOffsetFromHelper:function(b){if(typeof b=="string"){b=b.split(" ")}if(a.isArray(b)){b={left:+b[0],top:+b[1]||0}}if("left" in b){this.offset.click.left=b.left+this.margins.left}if("right" in b){this.offset.click.left=this.helperProportions.width-b.right+this.margins.left}if("top" in b){this.offset.click.top=b.top+this.margins.top}if("bottom" in b){this.offset.click.top=this.helperProportions.height-b.bottom+this.margins.top}},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var b=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0])){b.left+=this.scrollParent.scrollLeft();b.top+=this.scrollParent.scrollTop()}if((this.offsetParent[0]==document.body)||(this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&a.browser.msie)){b={top:0,left:0}}return{top:b.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:b.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var b=this.currentItem.position();return{top:b.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:b.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else{return{top:0,left:0}}},_cacheMargins:function(){this.margins={left:(parseInt(this.currentItem.css("marginLeft"),10)||0),top:(parseInt(this.currentItem.css("marginTop"),10)||0)}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e=this.options;if(e.containment=="parent"){e.containment=this.helper[0].parentNode}if(e.containment=="document"||e.containment=="window"){this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,a(e.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(a(e.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]}if(!(/^(document|window|parent)$/).test(e.containment)){var c=a(e.containment)[0];var d=a(e.containment).offset();var b=(a(c).css("overflow")!="hidden");this.containment=[d.left+(parseInt(a(c).css("borderLeftWidth"),10)||0)+(parseInt(a(c).css("paddingLeft"),10)||0)-this.margins.left,d.top+(parseInt(a(c).css("borderTopWidth"),10)||0)+(parseInt(a(c).css("paddingTop"),10)||0)-this.margins.top,d.left+(b?Math.max(c.scrollWidth,c.offsetWidth):c.offsetWidth)-(parseInt(a(c).css("borderLeftWidth"),10)||0)-(parseInt(a(c).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,d.top+(b?Math.max(c.scrollHeight,c.offsetHeight):c.offsetHeight)-(parseInt(a(c).css("borderTopWidth"),10)||0)-(parseInt(a(c).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(f,h){if(!h){h=this.position}var c=f=="absolute"?1:-1;var e=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,g=(/(html|body)/i).test(b[0].tagName);return{top:(h.top+this.offset.relative.top*c+this.offset.parent.top*c-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(g?0:b.scrollTop()))*c)),left:(h.left+this.offset.relative.left*c+this.offset.parent.left*c-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():g?0:b.scrollLeft())*c))}},_generatePosition:function(e){var h=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,i=(/(html|body)/i).test(b[0].tagName);if(this.cssPosition=="relative"&&!(this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0])){this.offset.relative=this._getRelativeOffset()}var d=e.pageX;var c=e.pageY;if(this.originalPosition){if(this.containment){if(e.pageX-this.offset.click.left<this.containment[0]){d=this.containment[0]+this.offset.click.left}if(e.pageY-this.offset.click.top<this.containment[1]){c=this.containment[1]+this.offset.click.top}if(e.pageX-this.offset.click.left>this.containment[2]){d=this.containment[2]+this.offset.click.left}if(e.pageY-this.offset.click.top>this.containment[3]){c=this.containment[3]+this.offset.click.top}}if(h.grid){var g=this.originalPageY+Math.round((c-this.originalPageY)/h.grid[1])*h.grid[1];c=this.containment?(!(g-this.offset.click.top<this.containment[1]||g-this.offset.click.top>this.containment[3])?g:(!(g-this.offset.click.top<this.containment[1])?g-h.grid[1]:g+h.grid[1])):g;var f=this.originalPageX+Math.round((d-this.originalPageX)/h.grid[0])*h.grid[0];d=this.containment?(!(f-this.offset.click.left<this.containment[0]||f-this.offset.click.left>this.containment[2])?f:(!(f-this.offset.click.left<this.containment[0])?f-h.grid[0]:f+h.grid[0])):f}}return{top:(c-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(i?0:b.scrollTop())))),left:(d-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():i?0:b.scrollLeft())))}},_rearrange:function(g,f,c,e){c?c[0].appendChild(this.placeholder[0]):f.item[0].parentNode.insertBefore(this.placeholder[0],(this.direction=="down"?f.item[0]:f.item[0].nextSibling));this.counter=this.counter?++this.counter:1;var d=this,b=this.counter;window.setTimeout(function(){if(b==d.counter){d.refreshPositions(!e)}},0)},_clear:function(d,e){this.reverting=false;var f=[],b=this;if(!this._noFinalSort&&this.currentItem[0].parentNode){this.placeholder.before(this.currentItem)}this._noFinalSort=null;if(this.helper[0]==this.currentItem[0]){for(var c in this._storedCSS){if(this._storedCSS[c]=="auto"||this._storedCSS[c]=="static"){this._storedCSS[c]=""}}this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else{this.currentItem.show()}if(this.fromOutside&&!e){f.push(function(g){this._trigger("receive",g,this._uiHash(this.fromOutside))})}if((this.fromOutside||this.domPosition.prev!=this.currentItem.prev().not(".ui-sortable-helper")[0]||this.domPosition.parent!=this.currentItem.parent()[0])&&!e){f.push(function(g){this._trigger("update",g,this._uiHash())})}if(!a.ui.contains(this.element[0],this.currentItem[0])){if(!e){f.push(function(g){this._trigger("remove",g,this._uiHash())})}for(var c=this.containers.length-1;c>=0;c--){if(a.ui.contains(this.containers[c].element[0],this.currentItem[0])&&!e){f.push((function(g){return function(h){g._trigger("receive",h,this._uiHash(this))}}).call(this,this.containers[c]));f.push((function(g){return function(h){g._trigger("update",h,this._uiHash(this))}}).call(this,this.containers[c]))}}}for(var c=this.containers.length-1;c>=0;c--){if(!e){f.push((function(g){return function(h){g._trigger("deactivate",h,this._uiHash(this))}}).call(this,this.containers[c]))}if(this.containers[c].containerCache.over){f.push((function(g){return function(h){g._trigger("out",h,this._uiHash(this))}}).call(this,this.containers[c]));this.containers[c].containerCache.over=0}}if(this._storedCursor){a("body").css("cursor",this._storedCursor)}if(this._storedOpacity){this.helper.css("opacity",this._storedOpacity)}if(this._storedZIndex){this.helper.css("zIndex",this._storedZIndex=="auto"?"":this._storedZIndex)}this.dragging=false;if(this.cancelHelperRemoval){if(!e){this._trigger("beforeStop",d,this._uiHash());for(var c=0;c<f.length;c++){f[c].call(this,d)}this._trigger("stop",d,this._uiHash())}return false}if(!e){this._trigger("beforeStop",d,this._uiHash())}this.placeholder[0].parentNode.removeChild(this.placeholder[0]);if(this.helper[0]!=this.currentItem[0]){this.helper.remove()}this.helper=null;if(!e){for(var c=0;c<f.length;c++){f[c].call(this,d)}this._trigger("stop",d,this._uiHash())}this.fromOutside=false;return true},_trigger:function(){if(a.Widget.prototype._trigger.apply(this,arguments)===false){this.cancel()}},_uiHash:function(c){var b=c||this;return{helper:b.helper,placeholder:b.placeholder||a([]),position:b.position,originalPosition:b.originalPosition,offset:b.positionAbs,item:b.currentItem,sender:c?c.element:null}}});a.extend(a.ui.sortable,{version:"1.8"})})(jQuery);;/*
 * jQuery UI Accordion 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Accordion
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 */
(function(a){a.widget("ui.accordion",{options:{active:0,animated:"slide",autoHeight:true,clearStyle:false,collapsible:false,event:"click",fillSpace:false,header:"> li > :first-child,> :not(li):even",icons:{header:"ui-icon-triangle-1-e",headerSelected:"ui-icon-triangle-1-s"},navigation:false,navigationFilter:function(){return this.href.toLowerCase()==location.href.toLowerCase()}},_create:function(){var d=this.options,b=this;this.running=0;this.element.addClass("ui-accordion ui-widget ui-helper-reset");if(this.element[0].nodeName=="UL"){this.element.children("li").addClass("ui-accordion-li-fix")}this.headers=this.element.find(d.header).addClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all").bind("mouseenter.accordion",function(){a(this).addClass("ui-state-hover")}).bind("mouseleave.accordion",function(){a(this).removeClass("ui-state-hover")}).bind("focus.accordion",function(){a(this).addClass("ui-state-focus")}).bind("blur.accordion",function(){a(this).removeClass("ui-state-focus")});this.headers.next().addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom");if(d.navigation){var c=this.element.find("a").filter(d.navigationFilter);if(c.length){var e=c.closest(".ui-accordion-header");if(e.length){this.active=e}else{this.active=c.closest(".ui-accordion-content").prev()}}}this.active=this._findActive(this.active||d.active).toggleClass("ui-state-default").toggleClass("ui-state-active").toggleClass("ui-corner-all").toggleClass("ui-corner-top");this.active.next().addClass("ui-accordion-content-active");this._createIcons();if(a.browser.msie){this.element.find("a").css("zoom","1")}this.resize();this.element.attr("role","tablist");this.headers.attr("role","tab").bind("keydown",function(f){return b._keydown(f)}).next().attr("role","tabpanel");this.headers.not(this.active||"").attr("aria-expanded","false").attr("tabIndex","-1").next().hide();if(!this.active.length){this.headers.eq(0).attr("tabIndex","0")}else{this.active.attr("aria-expanded","true").attr("tabIndex","0")}if(!a.browser.safari){this.headers.find("a").attr("tabIndex","-1")}if(d.event){this.headers.bind((d.event)+".accordion",function(f){b._clickHandler.call(b,f,this);f.preventDefault()})}},_createIcons:function(){var b=this.options;if(b.icons){a("<span/>").addClass("ui-icon "+b.icons.header).prependTo(this.headers);this.active.find(".ui-icon").toggleClass(b.icons.header).toggleClass(b.icons.headerSelected);this.element.addClass("ui-accordion-icons")}},_destroyIcons:function(){this.headers.children(".ui-icon").remove();this.element.removeClass("ui-accordion-icons")},destroy:function(){var c=this.options;this.element.removeClass("ui-accordion ui-widget ui-helper-reset").removeAttr("role").unbind(".accordion").removeData("accordion");this.headers.unbind(".accordion").removeClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-corner-top").removeAttr("role").removeAttr("aria-expanded").removeAttr("tabindex");this.headers.find("a").removeAttr("tabindex");this._destroyIcons();var b=this.headers.next().css("display","").removeAttr("role").removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active");if(c.autoHeight||c.fillHeight){b.css("height","")}return this},_setOption:function(b,c){a.Widget.prototype._setOption.apply(this,arguments);if(b=="active"){this.activate(c)}if(b=="icons"){this._destroyIcons();if(c){this._createIcons()}}},_keydown:function(e){var g=this.options,f=a.ui.keyCode;if(g.disabled||e.altKey||e.ctrlKey){return}var d=this.headers.length;var b=this.headers.index(e.target);var c=false;switch(e.keyCode){case f.RIGHT:case f.DOWN:c=this.headers[(b+1)%d];break;case f.LEFT:case f.UP:c=this.headers[(b-1+d)%d];break;case f.SPACE:case f.ENTER:this._clickHandler({target:e.target},e.target);e.preventDefault()}if(c){a(e.target).attr("tabIndex","-1");a(c).attr("tabIndex","0");c.focus();return false}return true},resize:function(){var d=this.options,c;if(d.fillSpace){if(a.browser.msie){var b=this.element.parent().css("overflow");this.element.parent().css("overflow","hidden")}c=this.element.parent().height();if(a.browser.msie){this.element.parent().css("overflow",b)}this.headers.each(function(){c-=a(this).outerHeight(true)});this.headers.next().each(function(){a(this).height(Math.max(0,c-a(this).innerHeight()+a(this).height()))}).css("overflow","auto")}else{if(d.autoHeight){c=0;this.headers.next().each(function(){c=Math.max(c,a(this).height())}).height(c)}}return this},activate:function(b){this.options.active=b;var c=this._findActive(b)[0];this._clickHandler({target:c},c);return this},_findActive:function(b){return b?typeof b=="number"?this.headers.filter(":eq("+b+")"):this.headers.not(this.headers.not(b)):b===false?a([]):this.headers.filter(":eq(0)")},_clickHandler:function(b,f){var d=this.options;if(d.disabled){return}if(!b.target){if(!d.collapsible){return}this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").find(".ui-icon").removeClass(d.icons.headerSelected).addClass(d.icons.header);this.active.next().addClass("ui-accordion-content-active");var h=this.active.next(),e={options:d,newHeader:a([]),oldHeader:d.active,newContent:a([]),oldContent:h},c=(this.active=a([]));this._toggle(c,h,e);return}var g=a(b.currentTarget||f);var i=g[0]==this.active[0];d.active=d.collapsible&&i?false:a(".ui-accordion-header",this.element).index(g);if(this.running||(!d.collapsible&&i)){return}this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").find(".ui-icon").removeClass(d.icons.headerSelected).addClass(d.icons.header);if(!i){g.removeClass("ui-state-default ui-corner-all").addClass("ui-state-active ui-corner-top").find(".ui-icon").removeClass(d.icons.header).addClass(d.icons.headerSelected);g.next().addClass("ui-accordion-content-active")}var c=g.next(),h=this.active.next(),e={options:d,newHeader:i&&d.collapsible?a([]):g,oldHeader:this.active,newContent:i&&d.collapsible?a([]):c,oldContent:h},j=this.headers.index(this.active[0])>this.headers.index(g[0]);this.active=i?a([]):g;this._toggle(c,h,e,i,j);return},_toggle:function(b,i,g,j,k){var d=this.options,m=this;this.toShow=b;this.toHide=i;this.data=g;var c=function(){if(!m){return}return m._completed.apply(m,arguments)};this._trigger("changestart",null,this.data);this.running=i.size()===0?b.size():i.size();if(d.animated){var f={};if(d.collapsible&&j){f={toShow:a([]),toHide:i,complete:c,down:k,autoHeight:d.autoHeight||d.fillSpace}}else{f={toShow:b,toHide:i,complete:c,down:k,autoHeight:d.autoHeight||d.fillSpace}}if(!d.proxied){d.proxied=d.animated}if(!d.proxiedDuration){d.proxiedDuration=d.duration}d.animated=a.isFunction(d.proxied)?d.proxied(f):d.proxied;d.duration=a.isFunction(d.proxiedDuration)?d.proxiedDuration(f):d.proxiedDuration;var l=a.ui.accordion.animations,e=d.duration,h=d.animated;if(h&&!l[h]&&!a.easing[h]){h="slide"}if(!l[h]){l[h]=function(n){this.slide(n,{easing:h,duration:e||700})}}l[h](f)}else{if(d.collapsible&&j){b.toggle()}else{i.hide();b.show()}c(true)}i.prev().attr("aria-expanded","false").attr("tabIndex","-1").blur();b.prev().attr("aria-expanded","true").attr("tabIndex","0").focus()},_completed:function(b){var c=this.options;this.running=b?0:--this.running;if(this.running){return}if(c.clearStyle){this.toShow.add(this.toHide).css({height:"",overflow:""})}this.toHide.removeClass("ui-accordion-content-active");this._trigger("change",null,this.data)}});a.extend(a.ui.accordion,{version:"1.8",animations:{slide:function(j,h){j=a.extend({easing:"swing",duration:300},j,h);if(!j.toHide.size()){j.toShow.animate({height:"show"},j);return}if(!j.toShow.size()){j.toHide.animate({height:"hide"},j);return}var c=j.toShow.css("overflow"),g=0,d={},f={},e=["height","paddingTop","paddingBottom"],b;var i=j.toShow;b=i[0].style.width;i.width(parseInt(i.parent().width(),10)-parseInt(i.css("paddingLeft"),10)-parseInt(i.css("paddingRight"),10)-(parseInt(i.css("borderLeftWidth"),10)||0)-(parseInt(i.css("borderRightWidth"),10)||0));a.each(e,function(k,m){f[m]="hide";var l=(""+a.css(j.toShow[0],m)).match(/^([\d+-.]+)(.*)$/);d[m]={value:l[1],unit:l[2]||"px"}});j.toShow.css({height:0,overflow:"hidden"}).show();j.toHide.filter(":hidden").each(j.complete).end().filter(":visible").animate(f,{step:function(k,l){if(l.prop=="height"){g=(l.end-l.start===0)?0:(l.now-l.start)/(l.end-l.start)}j.toShow[0].style[l.prop]=(g*d[l.prop].value)+d[l.prop].unit},duration:j.duration,easing:j.easing,complete:function(){if(!j.autoHeight){j.toShow.css("height","")}j.toShow.css("width",b);j.toShow.css({overflow:c});j.complete()}})},bounceslide:function(b){this.slide(b,{easing:b.down?"easeOutBounce":"swing",duration:b.down?1000:200})}}})})(jQuery);;/*
 * jQuery UI Autocomplete 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Autocomplete
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *	jquery.ui.position.js
 */
(function(a){a.widget("ui.autocomplete",{options:{minLength:1,delay:300},_create:function(){var b=this,c=this.element[0].ownerDocument;this.element.addClass("ui-autocomplete-input").attr("autocomplete","off").attr({role:"textbox","aria-autocomplete":"list","aria-haspopup":"true"}).bind("keydown.autocomplete",function(d){var e=a.ui.keyCode;switch(d.keyCode){case e.PAGE_UP:b._move("previousPage",d);break;case e.PAGE_DOWN:b._move("nextPage",d);break;case e.UP:b._move("previous",d);d.preventDefault();break;case e.DOWN:b._move("next",d);d.preventDefault();break;case e.ENTER:if(b.menu.active){d.preventDefault()}case e.TAB:if(!b.menu.active){return}b.menu.select();break;case e.ESCAPE:b.element.val(b.term);b.close(d);break;case e.SHIFT:case e.CONTROL:case 18:break;default:clearTimeout(b.searching);b.searching=setTimeout(function(){b.search(null,d)},b.options.delay);break}}).bind("focus.autocomplete",function(){b.previous=b.element.val()}).bind("blur.autocomplete",function(d){clearTimeout(b.searching);b.closing=setTimeout(function(){b.close(d)},150)});this._initSource();this.response=function(){return b._response.apply(b,arguments)};this.menu=a("<ul></ul>").addClass("ui-autocomplete").appendTo("body",c).menu({focus:function(e,f){var d=f.item.data("item.autocomplete");if(false!==b._trigger("focus",null,{item:d})){b.element.val(d.value)}},selected:function(e,f){var d=f.item.data("item.autocomplete");if(false!==b._trigger("select",e,{item:d})){b.element.val(d.value)}b.close(e);b.previous=b.element.val();if(b.element[0]!==c.activeElement){b.element.focus()}},blur:function(d,e){if(b.menu.element.is(":visible")){b.element.val(b.term)}}}).zIndex(this.element.zIndex()+1).css({top:0,left:0}).hide().data("menu");if(a.fn.bgiframe){this.menu.element.bgiframe()}},destroy:function(){this.element.removeClass("ui-autocomplete-input ui-widget ui-widget-content").removeAttr("autocomplete").removeAttr("role").removeAttr("aria-autocomplete").removeAttr("aria-haspopup");this.menu.element.remove();a.Widget.prototype.destroy.call(this)},_setOption:function(b){a.Widget.prototype._setOption.apply(this,arguments);if(b==="source"){this._initSource()}},_initSource:function(){var c,b;if(a.isArray(this.options.source)){c=this.options.source;this.source=function(e,d){var f=new RegExp(a.ui.autocomplete.escapeRegex(e.term),"i");d(a.grep(c,function(g){return f.test(g.label||g.value||g)}))}}else{if(typeof this.options.source==="string"){b=this.options.source;this.source=function(e,d){a.getJSON(b,e,d)}}else{this.source=this.options.source}}},search:function(c,b){c=c!=null?c:this.element.val();if(c.length<this.options.minLength){return this.close(b)}clearTimeout(this.closing);if(this._trigger("search")===false){return}return this._search(c)},_search:function(b){this.term=this.element.addClass("ui-autocomplete-loading").val();this.source({term:b},this.response)},_response:function(b){if(b.length){b=this._normalize(b);this._suggest(b);this._trigger("open")}else{this.close()}this.element.removeClass("ui-autocomplete-loading")},close:function(b){clearTimeout(this.closing);if(this.menu.element.is(":visible")){this._trigger("close",b);this.menu.element.hide();this.menu.deactivate()}if(this.previous!==this.element.val()){this._trigger("change",b)}},_normalize:function(b){if(b.length&&b[0].label&&b[0].value){return b}return a.map(b,function(c){if(typeof c==="string"){return{label:c,value:c}}return a.extend({label:c.label||c.value,value:c.value||c.label},c)})},_suggest:function(b){var c=this.menu.element.empty().zIndex(this.element.zIndex()+1),d,e;this._renderMenu(c,b);this.menu.deactivate();this.menu.refresh();this.menu.element.show().position({my:"left top",at:"left bottom",of:this.element,collision:"none"});d=c.width("").width();e=this.element.width();c.width(Math.max(d,e))},_renderMenu:function(d,c){var b=this;a.each(c,function(e,f){b._renderItem(d,f)})},_renderItem:function(b,c){return a("<li></li>").data("item.autocomplete",c).append("<a>"+c.label+"</a>").appendTo(b)},_move:function(c,b){if(!this.menu.element.is(":visible")){this.search(null,b);return}if(this.menu.first()&&/^previous/.test(c)||this.menu.last()&&/^next/.test(c)){this.element.val(this.term);this.menu.deactivate();return}this.menu[c]()},widget:function(){return this.menu.element}});a.extend(a.ui.autocomplete,{escapeRegex:function(b){return b.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi,"\\$1")}})}(jQuery));(function(a){a.widget("ui.menu",{_create:function(){var b=this;this.element.addClass("ui-menu ui-widget ui-widget-content ui-corner-all").attr({role:"listbox","aria-activedescendant":"ui-active-menuitem"}).click(function(c){c.preventDefault();b.select()});this.refresh()},refresh:function(){var c=this;var b=this.element.children("li:not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","menuitem");b.children("a").addClass("ui-corner-all").attr("tabindex",-1).mouseenter(function(){c.activate(a(this).parent())}).mouseleave(function(){c.deactivate()})},activate:function(d){this.deactivate();if(this.hasScroll()){var e=d.offset().top-this.element.offset().top,b=this.element.attr("scrollTop"),c=this.element.height();if(e<0){this.element.attr("scrollTop",b+e)}else{if(e>c){this.element.attr("scrollTop",b+e-c+d.height())}}}this.active=d.eq(0).children("a").addClass("ui-state-hover").attr("id","ui-active-menuitem").end();this._trigger("focus",null,{item:d})},deactivate:function(){if(!this.active){return}this.active.children("a").removeClass("ui-state-hover").removeAttr("id");this._trigger("blur");this.active=null},next:function(){this.move("next","li:first")},previous:function(){this.move("prev","li:last")},first:function(){return this.active&&!this.active.prev().length},last:function(){return this.active&&!this.active.next().length},move:function(d,c){if(!this.active){this.activate(this.element.children(c));return}var b=this.active[d]();if(b.length){this.activate(b)}else{this.activate(this.element.children(c))}},nextPage:function(){if(this.hasScroll()){if(!this.active||this.last()){this.activate(this.element.children(":first"));return}var d=this.active.offset().top,c=this.element.height(),b=this.element.children("li").filter(function(){var e=a(this).offset().top-d-c+a(this).height();return e<10&&e>-10});if(!b.length){b=this.element.children(":last")}this.activate(b)}else{this.activate(this.element.children(!this.active||this.last()?":first":":last"))}},previousPage:function(){if(this.hasScroll()){if(!this.active||this.first()){this.activate(this.element.children(":last"));return}var c=this.active.offset().top,b=this.element.height();result=this.element.children("li").filter(function(){var d=a(this).offset().top-c+b-a(this).height();return d<10&&d>-10});if(!result.length){result=this.element.children(":first")}this.activate(result)}else{this.activate(this.element.children(!this.active||this.first()?":last":":first"))}},hasScroll:function(){return this.element.height()<this.element.attr("scrollHeight")},select:function(){this._trigger("selected",null,{item:this.active})}})}(jQuery));;/*
 * jQuery UI Button 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Button
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 */
(function(f){var d,c="ui-button ui-widget ui-state-default ui-corner-all",b="ui-state-hover ui-state-active ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon ui-button-text-only",e=function(g){f(":ui-button",g.target.form).each(function(){var h=f(this).data("button");setTimeout(function(){h.refresh()},1)})},a=function(h){var g=h.name,i=h.form,j=f([]);if(g){if(i){j=f(i).find("[name='"+g+"']")}else{j=f("[name='"+g+"']",h.ownerDocument).filter(function(){return !this.form})}}return j};f.widget("ui.button",{options:{text:true,label:null,icons:{primary:null,secondary:null}},_create:function(){this.element.closest("form").unbind("reset.button").bind("reset.button",e);this._determineButtonType();this.hasTitle=!!this.buttonElement.attr("title");var g=this,i=this.options,j=this.type==="checkbox"||this.type==="radio",k="ui-state-hover"+(!j?" ui-state-active":""),h="ui-state-focus";if(i.label===null){i.label=this.buttonElement.html()}if(this.element.is(":disabled")){i.disabled=true}this.buttonElement.addClass(c).attr("role","button").bind("mouseenter.button",function(){if(i.disabled){return}f(this).addClass("ui-state-hover");if(this===d){f(this).addClass("ui-state-active")}}).bind("mouseleave.button",function(){if(i.disabled){return}f(this).removeClass(k)}).bind("focus.button",function(){f(this).addClass(h)}).bind("blur.button",function(){f(this).removeClass(h)});if(j){this.element.bind("change.button",function(){g.refresh()})}if(this.type==="checkbox"){this.buttonElement.bind("click.button",function(){if(i.disabled){return false}f(this).toggleClass("ui-state-active");g.buttonElement.attr("aria-pressed",g.element[0].checked)})}else{if(this.type==="radio"){this.buttonElement.bind("click.button",function(){if(i.disabled){return false}f(this).addClass("ui-state-active");g.buttonElement.attr("aria-pressed",true);var l=g.element[0];a(l).not(l).map(function(){return f(this).button("widget")[0]}).removeClass("ui-state-active").attr("aria-pressed",false)})}else{this.buttonElement.bind("mousedown.button",function(){if(i.disabled){return false}f(this).addClass("ui-state-active");d=this;f(document).one("mouseup",function(){d=null})}).bind("mouseup.button",function(){if(i.disabled){return false}f(this).removeClass("ui-state-active")}).bind("keydown.button",function(l){if(i.disabled){return false}if(l.keyCode==f.ui.keyCode.SPACE||l.keyCode==f.ui.keyCode.ENTER){f(this).addClass("ui-state-active")}}).bind("keyup.button",function(){f(this).removeClass("ui-state-active")});if(this.buttonElement.is("a")){this.buttonElement.keyup(function(l){if(l.keyCode===f.ui.keyCode.SPACE){f(this).click()}})}}}this._setOption("disabled",i.disabled)},_determineButtonType:function(){if(this.element.is(":checkbox")){this.type="checkbox"}else{if(this.element.is(":radio")){this.type="radio"}else{if(this.element.is("input")){this.type="input"}else{this.type="button"}}}if(this.type==="checkbox"||this.type==="radio"){this.buttonElement=this.element.parents().last().find("[for="+this.element.attr("id")+"]");this.element.addClass("ui-helper-hidden-accessible");var g=this.element.is(":checked");if(g){this.buttonElement.addClass("ui-state-active")}this.buttonElement.attr("aria-pressed",g)}else{this.buttonElement=this.element}},widget:function(){return this.buttonElement},destroy:function(){this.element.removeClass("ui-helper-hidden-accessible");this.buttonElement.removeClass(c+" "+b).removeAttr("role").removeAttr("aria-pressed").html(this.buttonElement.find(".ui-button-text").html());if(!this.hasTitle){this.buttonElement.removeAttr("title")}f.Widget.prototype.destroy.call(this)},_setOption:function(g,h){f.Widget.prototype._setOption.apply(this,arguments);if(g==="disabled"){if(h){this.element.attr("disabled",true)}else{this.element.removeAttr("disabled")}}this._resetButton()},refresh:function(){var g=this.element.is(":disabled");if(g!==this.options.disabled){this._setOption("disabled",g)}if(this.type==="radio"){a(this.element[0]).each(function(){if(f(this).is(":checked")){f(this).button("widget").addClass("ui-state-active").attr("aria-pressed",true)}else{f(this).button("widget").removeClass("ui-state-active").attr("aria-pressed",false)}})}else{if(this.type==="checkbox"){if(this.element.is(":checked")){this.buttonElement.addClass("ui-state-active").attr("aria-pressed",true)}else{this.buttonElement.removeClass("ui-state-active").attr("aria-pressed",false)}}}},_resetButton:function(){if(this.type==="input"){if(this.options.label){this.element.val(this.options.label)}return}var j=this.buttonElement,i=f("<span></span>").addClass("ui-button-text").html(this.options.label).appendTo(j.empty()).text(),h=this.options.icons,g=h.primary&&h.secondary;if(h.primary||h.secondary){j.addClass("ui-button-text-icon"+(g?"s":""));if(h.primary){j.prepend("<span class='ui-button-icon-primary ui-icon "+h.primary+"'></span>")}if(h.secondary){j.append("<span class='ui-button-icon-secondary ui-icon "+h.secondary+"'></span>")}if(!this.options.text){j.addClass(g?"ui-button-icons-only":"ui-button-icon-only").removeClass("ui-button-text-icons ui-button-text-icon");if(!this.hasTitle){j.attr("title",i)}}}else{j.addClass("ui-button-text-only")}}});f.widget("ui.buttonset",{_create:function(){this.element.addClass("ui-buttonset");this._init()},_init:function(){this.refresh()},_setOption:function(g,h){if(g==="disabled"){this.buttons.button("option",g,h)}f.Widget.prototype._setOption.apply(this,arguments)},refresh:function(){this.buttons=this.element.find(":button, :submit, :reset, :checkbox, :radio, a, :data(button)").filter(":ui-button").button("refresh").end().not(":ui-button").button().end().map(function(){return f(this).button("widget")[0]}).removeClass("ui-corner-all ui-corner-left ui-corner-right").filter(":first").addClass("ui-corner-left").end().filter(":last").addClass("ui-corner-right").end().end()},destroy:function(){this.element.removeClass("ui-buttonset");this.buttons.map(function(){return f(this).button("widget")[0]}).removeClass("ui-corner-left ui-corner-right").end().button("destroy");f.Widget.prototype.destroy.call(this)}})}(jQuery));;/*
 * jQuery UI Dialog 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Dialog
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *  jquery.ui.button.js
 *	jquery.ui.draggable.js
 *	jquery.ui.mouse.js
 *	jquery.ui.position.js
 *	jquery.ui.resizable.js
 */
(function(b){var a="ui-dialog ui-widget ui-widget-content ui-corner-all ";b.widget("ui.dialog",{options:{autoOpen:true,buttons:{},closeOnEscape:true,closeText:"close",dialogClass:"",draggable:true,hide:null,height:"auto",maxHeight:false,maxWidth:false,minHeight:150,minWidth:150,modal:false,position:"center",resizable:true,show:null,stack:true,title:"",width:300,zIndex:1000},_create:function(){this.originalTitle=this.element.attr("title");var k=this,l=k.options,i=l.title||k.originalTitle||"&#160;",d=b.ui.dialog.getTitleId(k.element),j=(k.uiDialog=b("<div></div>")).appendTo(document.body).hide().addClass(a+l.dialogClass).css({zIndex:l.zIndex}).attr("tabIndex",-1).css("outline",0).keydown(function(m){if(l.closeOnEscape&&m.keyCode&&m.keyCode===b.ui.keyCode.ESCAPE){k.close(m);m.preventDefault()}}).attr({role:"dialog","aria-labelledby":d}).mousedown(function(m){k.moveToTop(false,m)}),f=k.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(j),e=(k.uiDialogTitlebar=b("<div></div>")).addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(j),h=b('<a href="#"></a>').addClass("ui-dialog-titlebar-close ui-corner-all").attr("role","button").hover(function(){h.addClass("ui-state-hover")},function(){h.removeClass("ui-state-hover")}).focus(function(){h.addClass("ui-state-focus")}).blur(function(){h.removeClass("ui-state-focus")}).click(function(m){k.close(m);return false}).appendTo(e),g=(k.uiDialogTitlebarCloseText=b("<span></span>")).addClass("ui-icon ui-icon-closethick").text(l.closeText).appendTo(h),c=b("<span></span>").addClass("ui-dialog-title").attr("id",d).html(i).prependTo(e);if(b.isFunction(l.beforeclose)&&!b.isFunction(l.beforeClose)){l.beforeClose=l.beforeclose}e.find("*").add(e).disableSelection();if(l.draggable&&b.fn.draggable){k._makeDraggable()}if(l.resizable&&b.fn.resizable){k._makeResizable()}k._createButtons(l.buttons);k._isOpen=false;if(b.fn.bgiframe){j.bgiframe()}},_init:function(){if(this.options.autoOpen){this.open()}},destroy:function(){var c=this;if(c.overlay){c.overlay.destroy()}c.uiDialog.hide();c.element.unbind(".dialog").removeData("dialog").removeClass("ui-dialog-content ui-widget-content").hide().appendTo("body");c.uiDialog.remove();if(c.originalTitle){c.element.attr("title",c.originalTitle)}return c},widget:function(){return this.uiDialog},close:function(e){var c=this,d;if(false===c._trigger("beforeClose",e)){return}if(c.overlay){c.overlay.destroy()}c.uiDialog.unbind("keypress.ui-dialog");c._isOpen=false;if(c.options.hide){c.uiDialog.hide(c.options.hide,function(){c._trigger("close",e)})}else{c.uiDialog.hide();c._trigger("close",e)}b.ui.dialog.overlay.resize();if(c.options.modal){d=0;b(".ui-dialog").each(function(){if(this!==c.uiDialog[0]){d=Math.max(d,b(this).css("z-index"))}});b.ui.dialog.maxZ=d}return c},isOpen:function(){return this._isOpen},moveToTop:function(g,f){var c=this,e=c.options,d;if((e.modal&&!g)||(!e.stack&&!e.modal)){return c._trigger("focus",f)}if(e.zIndex>b.ui.dialog.maxZ){b.ui.dialog.maxZ=e.zIndex}if(c.overlay){b.ui.dialog.maxZ+=1;c.overlay.$el.css("z-index",b.ui.dialog.overlay.maxZ=b.ui.dialog.maxZ)}d={scrollTop:c.element.attr("scrollTop"),scrollLeft:c.element.attr("scrollLeft")};b.ui.dialog.maxZ+=1;c.uiDialog.css("z-index",b.ui.dialog.maxZ);c.element.attr(d);c._trigger("focus",f);return c},open:function(){if(this._isOpen){return}var d=this,e=d.options,c=d.uiDialog;d.overlay=e.modal?new b.ui.dialog.overlay(d):null;if(c.next().length){c.appendTo("body")}d._size();d._position(e.position);c.show(e.show);d.moveToTop(true);if(e.modal){c.bind("keypress.ui-dialog",function(h){if(h.keyCode!==b.ui.keyCode.TAB){return}var g=b(":tabbable",this),i=g.filter(":first"),f=g.filter(":last");if(h.target===f[0]&&!h.shiftKey){i.focus(1);return false}else{if(h.target===i[0]&&h.shiftKey){f.focus(1);return false}}})}b([]).add(c.find(".ui-dialog-content :tabbable:first")).add(c.find(".ui-dialog-buttonpane :tabbable:first")).add(c).filter(":first").focus();d._trigger("open");d._isOpen=true;return d},_createButtons:function(f){var e=this,c=false,d=b("<div></div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix");e.uiDialog.find(".ui-dialog-buttonpane").remove();if(typeof f==="object"&&f!==null){b.each(f,function(){return !(c=true)})}if(c){b.each(f,function(g,i){var h=b('<button type="button"></button>').text(g).click(function(){i.apply(e.element[0],arguments)}).appendTo(d);if(b.fn.button){h.button()}});d.appendTo(e.uiDialog)}},_makeDraggable:function(){var c=this,f=c.options,g=b(document),e;function d(h){return{position:h.position,offset:h.offset}}c.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(h,i){e=f.height==="auto"?"auto":b(this).height();b(this).height(b(this).height()).addClass("ui-dialog-dragging");c._trigger("dragStart",h,d(i))},drag:function(h,i){c._trigger("drag",h,d(i))},stop:function(h,i){f.position=[i.position.left-g.scrollLeft(),i.position.top-g.scrollTop()];b(this).removeClass("ui-dialog-dragging").height(e);c._trigger("dragStop",h,d(i));b.ui.dialog.overlay.resize()}})},_makeResizable:function(h){h=(h===undefined?this.options.resizable:h);var d=this,g=d.options,c=d.uiDialog.css("position"),f=(typeof h==="string"?h:"n,e,s,w,se,sw,ne,nw");function e(i){return{originalPosition:i.originalPosition,originalSize:i.originalSize,position:i.position,size:i.size}}d.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:d.element,maxWidth:g.maxWidth,maxHeight:g.maxHeight,minWidth:g.minWidth,minHeight:d._minHeight(),handles:f,start:function(i,j){b(this).addClass("ui-dialog-resizing");d._trigger("resizeStart",i,e(j))},resize:function(i,j){d._trigger("resize",i,e(j))},stop:function(i,j){b(this).removeClass("ui-dialog-resizing");g.height=b(this).height();g.width=b(this).width();d._trigger("resizeStop",i,e(j));b.ui.dialog.overlay.resize()}}).css("position",c).find(".ui-resizable-se").addClass("ui-icon ui-icon-grip-diagonal-se")},_minHeight:function(){var c=this.options;if(c.height==="auto"){return c.minHeight}else{return Math.min(c.minHeight,c.height)}},_position:function(d){var e=[],f=[0,0],c;d=d||b.ui.dialog.prototype.options.position;if(typeof d==="string"||(typeof d==="object"&&"0" in d)){e=d.split?d.split(" "):[d[0],d[1]];if(e.length===1){e[1]=e[0]}b.each(["left","top"],function(h,g){if(+e[h]===e[h]){f[h]=e[h];e[h]=g}})}else{if(typeof d==="object"){if("left" in d){e[0]="left";f[0]=d.left}else{if("right" in d){e[0]="right";f[0]=-d.right}}if("top" in d){e[1]="top";f[1]=d.top}else{if("bottom" in d){e[1]="bottom";f[1]=-d.bottom}}}}c=this.uiDialog.is(":visible");if(!c){this.uiDialog.show()}this.uiDialog.css({top:0,left:0}).position({my:e.join(" "),at:e.join(" "),offset:f.join(" "),of:window,collision:"fit",using:function(h){var g=b(this).css(h).offset().top;if(g<0){b(this).css("top",h.top-g)}}});if(!c){this.uiDialog.hide()}},_setOption:function(f,g){var d=this,c=d.uiDialog,h=c.is(":data(resizable)"),e=false;switch(f){case"beforeclose":f="beforeClose";break;case"buttons":d._createButtons(g);break;case"closeText":d.uiDialogTitlebarCloseText.text(""+g);break;case"dialogClass":c.removeClass(d.options.dialogClass).addClass(a+g);break;case"disabled":if(g){c.addClass("ui-dialog-disabled")}else{c.removeClass("ui-dialog-disabled")}break;case"draggable":if(g){d._makeDraggable()}else{c.draggable("destroy")}break;case"height":e=true;break;case"maxHeight":if(h){c.resizable("option","maxHeight",g)}e=true;break;case"maxWidth":if(h){c.resizable("option","maxWidth",g)}e=true;break;case"minHeight":if(h){c.resizable("option","minHeight",g)}e=true;break;case"minWidth":if(h){c.resizable("option","minWidth",g)}e=true;break;case"position":d._position(g);break;case"resizable":if(h&&!g){c.resizable("destroy")}if(h&&typeof g==="string"){c.resizable("option","handles",g)}if(!h&&g!==false){d._makeResizable(g)}break;case"title":b(".ui-dialog-title",d.uiDialogTitlebar).html(""+(g||"&#160;"));break;case"width":e=true;break}b.Widget.prototype._setOption.apply(d,arguments);if(e){d._size()}},_size:function(){var d=this.options,c;this.element.css("width","auto").hide();c=this.uiDialog.css({height:"auto",width:d.width}).height();this.element.css(d.height==="auto"?{minHeight:Math.max(d.minHeight-c,0),height:"auto"}:{minHeight:0,height:Math.max(d.height-c,0)}).show();if(this.uiDialog.is(":data(resizable)")){this.uiDialog.resizable("option","minHeight",this._minHeight())}}});b.extend(b.ui.dialog,{version:"1.8",uuid:0,maxZ:0,getTitleId:function(c){var d=c.attr("id");if(!d){this.uuid+=1;d=this.uuid}return"ui-dialog-title-"+d},overlay:function(c){this.$el=b.ui.dialog.overlay.create(c)}});b.extend(b.ui.dialog.overlay,{instances:[],oldInstances:[],maxZ:0,events:b.map("focus,mousedown,mouseup,keydown,keypress,click".split(","),function(c){return c+".dialog-overlay"}).join(" "),create:function(d){if(this.instances.length===0){setTimeout(function(){if(b.ui.dialog.overlay.instances.length){b(document).bind(b.ui.dialog.overlay.events,function(e){return(b(e.target).zIndex()>=b.ui.dialog.overlay.maxZ)})}},1);b(document).bind("keydown.dialog-overlay",function(e){if(d.options.closeOnEscape&&e.keyCode&&e.keyCode===b.ui.keyCode.ESCAPE){d.close(e);e.preventDefault()}});b(window).bind("resize.dialog-overlay",b.ui.dialog.overlay.resize)}var c=(this.oldInstances.pop()||b("<div></div>").addClass("ui-widget-overlay")).appendTo(document.body).css({width:this.width(),height:this.height()});if(b.fn.bgiframe){c.bgiframe()}this.instances.push(c);return c},destroy:function(c){this.oldInstances.push(this.instances.splice(b.inArray(c,this.instances),1)[0]);if(this.instances.length===0){b([document,window]).unbind(".dialog-overlay")}c.remove();var d=0;b.each(this.instances,function(){d=Math.max(d,this.css("z-index"))});this.maxZ=d},height:function(){var d,c;if(b.browser.msie&&b.browser.version<7){d=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight);c=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight);if(d<c){return b(window).height()+"px"}else{return d+"px"}}else{return b(document).height()+"px"}},width:function(){var c,d;if(b.browser.msie&&b.browser.version<7){c=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth);d=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth);if(c<d){return b(window).width()+"px"}else{return c+"px"}}else{return b(document).width()+"px"}},resize:function(){var c=b([]);b.each(b.ui.dialog.overlay.instances,function(){c=c.add(this)});c.css({width:0,height:0}).css({width:b.ui.dialog.overlay.width(),height:b.ui.dialog.overlay.height()})}});b.extend(b.ui.dialog.overlay.prototype,{destroy:function(){b.ui.dialog.overlay.destroy(this.$el)}})}(jQuery));;/*
 * jQuery UI Slider 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Slider
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(b){var a=5;b.widget("ui.slider",b.ui.mouse,{widgetEventPrefix:"slide",options:{animate:false,distance:0,max:100,min:0,orientation:"horizontal",range:false,step:1,value:0,values:null},_create:function(){var c=this,d=this.options;this._keySliding=false;this._mouseSliding=false;this._animateOff=true;this._handleIndex=null;this._detectOrientation();this._mouseInit();this.element.addClass("ui-slider ui-slider-"+this.orientation+" ui-widget ui-widget-content ui-corner-all");if(d.disabled){this.element.addClass("ui-slider-disabled ui-disabled")}this.range=b([]);if(d.range){if(d.range===true){this.range=b("<div></div>");if(!d.values){d.values=[this._valueMin(),this._valueMin()]}if(d.values.length&&d.values.length!=2){d.values=[d.values[0],d.values[0]]}}else{this.range=b("<div></div>")}this.range.appendTo(this.element).addClass("ui-slider-range");if(d.range=="min"||d.range=="max"){this.range.addClass("ui-slider-range-"+d.range)}this.range.addClass("ui-widget-header")}if(b(".ui-slider-handle",this.element).length==0){b('<a href="#"></a>').appendTo(this.element).addClass("ui-slider-handle")}if(d.values&&d.values.length){while(b(".ui-slider-handle",this.element).length<d.values.length){b('<a href="#"></a>').appendTo(this.element).addClass("ui-slider-handle")}}this.handles=b(".ui-slider-handle",this.element).addClass("ui-state-default ui-corner-all");this.handle=this.handles.eq(0);this.handles.add(this.range).filter("a").click(function(e){e.preventDefault()}).hover(function(){if(!d.disabled){b(this).addClass("ui-state-hover")}},function(){b(this).removeClass("ui-state-hover")}).focus(function(){if(!d.disabled){b(".ui-slider .ui-state-focus").removeClass("ui-state-focus");b(this).addClass("ui-state-focus")}else{b(this).blur()}}).blur(function(){b(this).removeClass("ui-state-focus")});this.handles.each(function(e){b(this).data("index.ui-slider-handle",e)});this.handles.keydown(function(j){var g=true;var f=b(this).data("index.ui-slider-handle");if(c.options.disabled){return}switch(j.keyCode){case b.ui.keyCode.HOME:case b.ui.keyCode.END:case b.ui.keyCode.PAGE_UP:case b.ui.keyCode.PAGE_DOWN:case b.ui.keyCode.UP:case b.ui.keyCode.RIGHT:case b.ui.keyCode.DOWN:case b.ui.keyCode.LEFT:g=false;if(!c._keySliding){c._keySliding=true;b(this).addClass("ui-state-active");c._start(j,f)}break}var h,e,i=c._step();if(c.options.values&&c.options.values.length){h=e=c.values(f)}else{h=e=c.value()}switch(j.keyCode){case b.ui.keyCode.HOME:e=c._valueMin();break;case b.ui.keyCode.END:e=c._valueMax();break;case b.ui.keyCode.PAGE_UP:e=h+((c._valueMax()-c._valueMin())/a);break;case b.ui.keyCode.PAGE_DOWN:e=h-((c._valueMax()-c._valueMin())/a);break;case b.ui.keyCode.UP:case b.ui.keyCode.RIGHT:if(h==c._valueMax()){return}e=h+i;break;case b.ui.keyCode.DOWN:case b.ui.keyCode.LEFT:if(h==c._valueMin()){return}e=h-i;break}c._slide(j,f,e);return g}).keyup(function(f){var e=b(this).data("index.ui-slider-handle");if(c._keySliding){c._keySliding=false;c._stop(f,e);c._change(f,e);b(this).removeClass("ui-state-active")}});this._refreshValue();this._animateOff=false},destroy:function(){this.handles.remove();this.range.remove();this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-slider-disabled ui-widget ui-widget-content ui-corner-all").removeData("slider").unbind(".slider");this._mouseDestroy();return this},_mouseCapture:function(e){var f=this.options;if(f.disabled){return false}this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()};this.elementOffset=this.element.offset();var i={x:e.pageX,y:e.pageY};var k=this._normValueFromMouse(i);var d=this._valueMax()-this._valueMin()+1,g;var l=this,j;this.handles.each(function(m){var n=Math.abs(k-l.values(m));if(d>n){d=n;g=b(this);j=m}});if(f.range==true&&this.values(1)==f.min){g=b(this.handles[++j])}this._start(e,j);this._mouseSliding=true;l._handleIndex=j;g.addClass("ui-state-active").focus();var h=g.offset();var c=!b(e.target).parents().andSelf().is(".ui-slider-handle");this._clickOffset=c?{left:0,top:0}:{left:e.pageX-h.left-(g.width()/2),top:e.pageY-h.top-(g.height()/2)-(parseInt(g.css("borderTopWidth"),10)||0)-(parseInt(g.css("borderBottomWidth"),10)||0)+(parseInt(g.css("marginTop"),10)||0)};k=this._normValueFromMouse(i);this._slide(e,j,k);this._animateOff=true;return true},_mouseStart:function(c){return true},_mouseDrag:function(e){var c={x:e.pageX,y:e.pageY};var d=this._normValueFromMouse(c);this._slide(e,this._handleIndex,d);return false},_mouseStop:function(c){this.handles.removeClass("ui-state-active");this._mouseSliding=false;this._stop(c,this._handleIndex);this._change(c,this._handleIndex);this._handleIndex=null;this._clickOffset=null;this._animateOff=false;return false},_detectOrientation:function(){this.orientation=this.options.orientation=="vertical"?"vertical":"horizontal"},_normValueFromMouse:function(e){var d,i;if("horizontal"==this.orientation){d=this.elementSize.width;i=e.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)}else{d=this.elementSize.height;i=e.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)}var g=(i/d);if(g>1){g=1}if(g<0){g=0}if("vertical"==this.orientation){g=1-g}var f=this._valueMax()-this._valueMin(),j=g*f,c=j%this.options.step,h=this._valueMin()+j-c;if(c>(this.options.step/2)){h+=this.options.step}return parseFloat(h.toFixed(5))},_start:function(e,d){var c={handle:this.handles[d],value:this.value()};if(this.options.values&&this.options.values.length){c.value=this.values(d);c.values=this.values()}this._trigger("start",e,c)},_slide:function(g,f,e){var h=this.handles[f];if(this.options.values&&this.options.values.length){var c=this.values(f?0:1);if((this.options.values.length==2&&this.options.range===true)&&((f==0&&e>c)||(f==1&&e<c))){e=c}if(e!=this.values(f)){var d=this.values();d[f]=e;var i=this._trigger("slide",g,{handle:this.handles[f],value:e,values:d});var c=this.values(f?0:1);if(i!==false){this.values(f,e,true)}}}else{if(e!=this.value()){var i=this._trigger("slide",g,{handle:this.handles[f],value:e});if(i!==false){this.value(e)}}}},_stop:function(e,d){var c={handle:this.handles[d],value:this.value()};if(this.options.values&&this.options.values.length){c.value=this.values(d);c.values=this.values()}this._trigger("stop",e,c)},_change:function(e,d){if(!this._keySliding&&!this._mouseSliding){var c={handle:this.handles[d],value:this.value()};if(this.options.values&&this.options.values.length){c.value=this.values(d);c.values=this.values()}this._trigger("change",e,c)}},value:function(c){if(arguments.length){this.options.value=this._trimValue(c);this._refreshValue();this._change(null,0)}return this._value()},values:function(e,h){if(arguments.length>1){this.options.values[e]=this._trimValue(h);this._refreshValue();this._change(null,e)}if(arguments.length){if(b.isArray(arguments[0])){var g=this.options.values,d=arguments[0];for(var f=0,c=g.length;f<c;f++){g[f]=this._trimValue(d[f]);this._change(null,f)}this._refreshValue()}else{if(this.options.values&&this.options.values.length){return this._values(e)}else{return this.value()}}}else{return this._values()}},_setOption:function(d,e){var c,f=0;if(jQuery.isArray(this.options.values)){f=this.options.values.length}b.Widget.prototype._setOption.apply(this,arguments);switch(d){case"disabled":if(e){this.handles.filter(".ui-state-focus").blur();this.handles.removeClass("ui-state-hover");this.handles.attr("disabled","disabled");this.element.addClass("ui-disabled")}else{this.handles.removeAttr("disabled");this.element.removeClass("ui-disabled")}case"orientation":this._detectOrientation();this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation);this._refreshValue();break;case"value":this._animateOff=true;this._refreshValue();this._change(null,0);this._animateOff=false;break;case"values":this._animateOff=true;this._refreshValue();for(c=0;c<f;c++){this._change(null,c)}this._animateOff=false;break}},_step:function(){var c=this.options.step;return c},_value:function(){var c=this.options.value;c=this._trimValue(c);return c},_values:function(d){if(arguments.length){var g=this.options.values[d];g=this._trimValue(g);return g}else{var f=this.options.values.slice();for(var e=0,c=f.length;e<c;e++){f[e]=this._trimValue(f[e])}return f}},_trimValue:function(c){if(c<this._valueMin()){c=this._valueMin()}if(c>this._valueMax()){c=this._valueMax()}return c},_valueMin:function(){var c=this.options.min;return c},_valueMax:function(){var c=this.options.max;return c},_refreshValue:function(){var g=this.options.range,e=this.options,m=this;var d=(!this._animateOff)?e.animate:false;if(this.options.values&&this.options.values.length){var j,i;this.handles.each(function(q,o){var p=(m.values(q)-m._valueMin())/(m._valueMax()-m._valueMin())*100;var n={};n[m.orientation=="horizontal"?"left":"bottom"]=p+"%";b(this).stop(1,1)[d?"animate":"css"](n,e.animate);if(m.options.range===true){if(m.orientation=="horizontal"){(q==0)&&m.range.stop(1,1)[d?"animate":"css"]({left:p+"%"},e.animate);(q==1)&&m.range[d?"animate":"css"]({width:(p-lastValPercent)+"%"},{queue:false,duration:e.animate})}else{(q==0)&&m.range.stop(1,1)[d?"animate":"css"]({bottom:(p)+"%"},e.animate);(q==1)&&m.range[d?"animate":"css"]({height:(p-lastValPercent)+"%"},{queue:false,duration:e.animate})}}lastValPercent=p})}else{var k=this.value(),h=this._valueMin(),l=this._valueMax(),f=l!=h?(k-h)/(l-h)*100:0;var c={};c[m.orientation=="horizontal"?"left":"bottom"]=f+"%";this.handle.stop(1,1)[d?"animate":"css"](c,e.animate);(g=="min")&&(this.orientation=="horizontal")&&this.range.stop(1,1)[d?"animate":"css"]({width:f+"%"},e.animate);(g=="max")&&(this.orientation=="horizontal")&&this.range[d?"animate":"css"]({width:(100-f)+"%"},{queue:false,duration:e.animate});(g=="min")&&(this.orientation=="vertical")&&this.range.stop(1,1)[d?"animate":"css"]({height:f+"%"},e.animate);(g=="max")&&(this.orientation=="vertical")&&this.range[d?"animate":"css"]({height:(100-f)+"%"},{queue:false,duration:e.animate})}}});b.extend(b.ui.slider,{version:"1.8"})})(jQuery);;/*
 * jQuery UI Tabs 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Tabs
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 */
(function(c){var b=0,a=0;c.widget("ui.tabs",{options:{add:null,ajaxOptions:null,cache:false,cookie:null,collapsible:false,disable:null,disabled:[],enable:null,event:"click",fx:null,idPrefix:"ui-tabs-",load:null,panelTemplate:"<div></div>",remove:null,select:null,show:null,spinner:"<em>Loading&#8230;</em>",tabTemplate:'<li><a href="#{href}"><span>#{label}</span></a></li>'},_create:function(){this._tabify(true)},_setOption:function(d,e){if(d=="selected"){if(this.options.collapsible&&e==this.options.selected){return}this.select(e)}else{this.options[d]=e;this._tabify()}},_tabId:function(d){return d.title&&d.title.replace(/\s/g,"_").replace(/[^A-Za-z0-9\-_:\.]/g,"")||this.options.idPrefix+(++b)},_sanitizeSelector:function(d){return d.replace(/:/g,"\\:")},_cookie:function(){var d=this.cookie||(this.cookie=this.options.cookie.name||"ui-tabs-"+(++a));return c.cookie.apply(null,[d].concat(c.makeArray(arguments)))},_ui:function(e,d){return{tab:e,panel:d,index:this.anchors.index(e)}},_cleanup:function(){this.lis.filter(".ui-state-processing").removeClass("ui-state-processing").find("span:data(label.tabs)").each(function(){var d=c(this);d.html(d.data("label.tabs")).removeData("label.tabs")})},_tabify:function(q){this.list=this.element.find("ol,ul").eq(0);this.lis=c("li:has(a[href])",this.list);this.anchors=this.lis.map(function(){return c("a",this)[0]});this.panels=c([]);var r=this,f=this.options;var e=/^#.+/;this.anchors.each(function(u,o){var s=c(o).attr("href");var v=s.split("#")[0],w;if(v&&(v===location.toString().split("#")[0]||(w=c("base")[0])&&v===w.href)){s=o.hash;o.href=s}if(e.test(s)){r.panels=r.panels.add(r._sanitizeSelector(s))}else{if(s!="#"){c.data(o,"href.tabs",s);c.data(o,"load.tabs",s.replace(/#.*$/,""));var y=r._tabId(o);o.href="#"+y;var x=c("#"+y);if(!x.length){x=c(f.panelTemplate).attr("id",y).addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").insertAfter(r.panels[u-1]||r.list);x.data("destroy.tabs",true)}r.panels=r.panels.add(x)}else{f.disabled.push(u)}}});if(q){this.element.addClass("ui-tabs ui-widget ui-widget-content ui-corner-all");this.list.addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.lis.addClass("ui-state-default ui-corner-top");this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom");if(f.selected===undefined){if(location.hash){this.anchors.each(function(s,o){if(o.hash==location.hash){f.selected=s;return false}})}if(typeof f.selected!="number"&&f.cookie){f.selected=parseInt(r._cookie(),10)}if(typeof f.selected!="number"&&this.lis.filter(".ui-tabs-selected").length){f.selected=this.lis.index(this.lis.filter(".ui-tabs-selected"))}f.selected=f.selected||(this.lis.length?0:-1)}else{if(f.selected===null){f.selected=-1}}f.selected=((f.selected>=0&&this.anchors[f.selected])||f.selected<0)?f.selected:0;f.disabled=c.unique(f.disabled.concat(c.map(this.lis.filter(".ui-state-disabled"),function(s,o){return r.lis.index(s)}))).sort();if(c.inArray(f.selected,f.disabled)!=-1){f.disabled.splice(c.inArray(f.selected,f.disabled),1)}this.panels.addClass("ui-tabs-hide");this.lis.removeClass("ui-tabs-selected ui-state-active");if(f.selected>=0&&this.anchors.length){this.panels.eq(f.selected).removeClass("ui-tabs-hide");this.lis.eq(f.selected).addClass("ui-tabs-selected ui-state-active");r.element.queue("tabs",function(){r._trigger("show",null,r._ui(r.anchors[f.selected],r.panels[f.selected]))});this.load(f.selected)}c(window).bind("unload",function(){r.lis.add(r.anchors).unbind(".tabs");r.lis=r.anchors=r.panels=null})}else{f.selected=this.lis.index(this.lis.filter(".ui-tabs-selected"))}this.element[f.collapsible?"addClass":"removeClass"]("ui-tabs-collapsible");if(f.cookie){this._cookie(f.selected,f.cookie)}for(var j=0,p;(p=this.lis[j]);j++){c(p)[c.inArray(j,f.disabled)!=-1&&!c(p).hasClass("ui-tabs-selected")?"addClass":"removeClass"]("ui-state-disabled")}if(f.cache===false){this.anchors.removeData("cache.tabs")}this.lis.add(this.anchors).unbind(".tabs");if(f.event!="mouseover"){var h=function(o,i){if(i.is(":not(.ui-state-disabled)")){i.addClass("ui-state-"+o)}};var l=function(o,i){i.removeClass("ui-state-"+o)};this.lis.bind("mouseover.tabs",function(){h("hover",c(this))});this.lis.bind("mouseout.tabs",function(){l("hover",c(this))});this.anchors.bind("focus.tabs",function(){h("focus",c(this).closest("li"))});this.anchors.bind("blur.tabs",function(){l("focus",c(this).closest("li"))})}var d,k;if(f.fx){if(c.isArray(f.fx)){d=f.fx[0];k=f.fx[1]}else{d=k=f.fx}}function g(i,o){i.css({display:""});if(!c.support.opacity&&o.opacity){i[0].style.removeAttribute("filter")}}var m=k?function(i,o){c(i).closest("li").addClass("ui-tabs-selected ui-state-active");o.hide().removeClass("ui-tabs-hide").animate(k,k.duration||"normal",function(){g(o,k);r._trigger("show",null,r._ui(i,o[0]))})}:function(i,o){c(i).closest("li").addClass("ui-tabs-selected ui-state-active");o.removeClass("ui-tabs-hide");r._trigger("show",null,r._ui(i,o[0]))};var n=d?function(o,i){i.animate(d,d.duration||"normal",function(){r.lis.removeClass("ui-tabs-selected ui-state-active");i.addClass("ui-tabs-hide");g(i,d);r.element.dequeue("tabs")})}:function(o,i,s){r.lis.removeClass("ui-tabs-selected ui-state-active");i.addClass("ui-tabs-hide");r.element.dequeue("tabs")};this.anchors.bind(f.event+".tabs",function(){var o=this,u=c(this).closest("li"),i=r.panels.filter(":not(.ui-tabs-hide)"),s=c(r._sanitizeSelector(this.hash));if((u.hasClass("ui-tabs-selected")&&!f.collapsible)||u.hasClass("ui-state-disabled")||u.hasClass("ui-state-processing")||r._trigger("select",null,r._ui(this,s[0]))===false){this.blur();return false}f.selected=r.anchors.index(this);r.abort();if(f.collapsible){if(u.hasClass("ui-tabs-selected")){f.selected=-1;if(f.cookie){r._cookie(f.selected,f.cookie)}r.element.queue("tabs",function(){n(o,i)}).dequeue("tabs");this.blur();return false}else{if(!i.length){if(f.cookie){r._cookie(f.selected,f.cookie)}r.element.queue("tabs",function(){m(o,s)});r.load(r.anchors.index(this));this.blur();return false}}}if(f.cookie){r._cookie(f.selected,f.cookie)}if(s.length){if(i.length){r.element.queue("tabs",function(){n(o,i)})}r.element.queue("tabs",function(){m(o,s)});r.load(r.anchors.index(this))}else{throw"jQuery UI Tabs: Mismatching fragment identifier."}if(c.browser.msie){this.blur()}});this.anchors.bind("click.tabs",function(){return false})},destroy:function(){var d=this.options;this.abort();this.element.unbind(".tabs").removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible").removeData("tabs");this.list.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.anchors.each(function(){var e=c.data(this,"href.tabs");if(e){this.href=e}var f=c(this).unbind(".tabs");c.each(["href","load","cache"],function(g,h){f.removeData(h+".tabs")})});this.lis.unbind(".tabs").add(this.panels).each(function(){if(c.data(this,"destroy.tabs")){c(this).remove()}else{c(this).removeClass(["ui-state-default","ui-corner-top","ui-tabs-selected","ui-state-active","ui-state-hover","ui-state-focus","ui-state-disabled","ui-tabs-panel","ui-widget-content","ui-corner-bottom","ui-tabs-hide"].join(" "))}});if(d.cookie){this._cookie(null,d.cookie)}return this},add:function(g,f,e){if(e===undefined){e=this.anchors.length}var d=this,i=this.options,k=c(i.tabTemplate.replace(/#\{href\}/g,g).replace(/#\{label\}/g,f)),j=!g.indexOf("#")?g.replace("#",""):this._tabId(c("a",k)[0]);k.addClass("ui-state-default ui-corner-top").data("destroy.tabs",true);var h=c("#"+j);if(!h.length){h=c(i.panelTemplate).attr("id",j).data("destroy.tabs",true)}h.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide");if(e>=this.lis.length){k.appendTo(this.list);h.appendTo(this.list[0].parentNode)}else{k.insertBefore(this.lis[e]);h.insertBefore(this.panels[e])}i.disabled=c.map(i.disabled,function(m,l){return m>=e?++m:m});this._tabify();if(this.anchors.length==1){i.selected=0;k.addClass("ui-tabs-selected ui-state-active");h.removeClass("ui-tabs-hide");this.element.queue("tabs",function(){d._trigger("show",null,d._ui(d.anchors[0],d.panels[0]))});this.load(0)}this._trigger("add",null,this._ui(this.anchors[e],this.panels[e]));return this},remove:function(d){var f=this.options,g=this.lis.eq(d).remove(),e=this.panels.eq(d).remove();if(g.hasClass("ui-tabs-selected")&&this.anchors.length>1){this.select(d+(d+1<this.anchors.length?1:-1))}f.disabled=c.map(c.grep(f.disabled,function(j,h){return j!=d}),function(j,h){return j>=d?--j:j});this._tabify();this._trigger("remove",null,this._ui(g.find("a")[0],e[0]));return this},enable:function(d){var e=this.options;if(c.inArray(d,e.disabled)==-1){return}this.lis.eq(d).removeClass("ui-state-disabled");e.disabled=c.grep(e.disabled,function(g,f){return g!=d});this._trigger("enable",null,this._ui(this.anchors[d],this.panels[d]));return this},disable:function(e){var d=this,f=this.options;if(e!=f.selected){this.lis.eq(e).addClass("ui-state-disabled");f.disabled.push(e);f.disabled.sort();this._trigger("disable",null,this._ui(this.anchors[e],this.panels[e]))}return this},select:function(d){if(typeof d=="string"){d=this.anchors.index(this.anchors.filter("[href$="+d+"]"))}else{if(d===null){d=-1}}if(d==-1&&this.options.collapsible){d=this.options.selected}this.anchors.eq(d).trigger(this.options.event+".tabs");return this},load:function(g){var e=this,i=this.options,d=this.anchors.eq(g)[0],f=c.data(d,"load.tabs");this.abort();if(!f||this.element.queue("tabs").length!==0&&c.data(d,"cache.tabs")){this.element.dequeue("tabs");return}this.lis.eq(g).addClass("ui-state-processing");if(i.spinner){var h=c("span",d);h.data("label.tabs",h.html()).html(i.spinner)}this.xhr=c.ajax(c.extend({},i.ajaxOptions,{url:f,success:function(k,j){c(e._sanitizeSelector(d.hash)).html(k);e._cleanup();if(i.cache){c.data(d,"cache.tabs",true)}e._trigger("load",null,e._ui(e.anchors[g],e.panels[g]));try{i.ajaxOptions.success(k,j)}catch(l){}},error:function(l,j,k){e._cleanup();e._trigger("load",null,e._ui(e.anchors[g],e.panels[g]));try{i.ajaxOptions.error(l,j,g,d)}catch(k){}}}));e.element.dequeue("tabs");return this},abort:function(){this.element.queue([]);this.panels.stop(false,true);this.element.queue("tabs",this.element.queue("tabs").splice(-2,2));if(this.xhr){this.xhr.abort();delete this.xhr}this._cleanup();return this},url:function(e,d){this.anchors.eq(e).removeData("cache.tabs").data("load.tabs",d);return this},length:function(){return this.anchors.length}});c.extend(c.ui.tabs,{version:"1.8"});c.extend(c.ui.tabs.prototype,{rotation:null,rotate:function(f,h){var d=this,i=this.options;var e=d._rotate||(d._rotate=function(j){clearTimeout(d.rotation);d.rotation=setTimeout(function(){var k=i.selected;d.select(++k<d.anchors.length?k:0)},f);if(j){j.stopPropagation()}});var g=d._unrotate||(d._unrotate=!h?function(j){if(j.clientX){d.rotate(null)}}:function(j){t=i.selected;e()});if(f){this.element.bind("tabsshow",e);this.anchors.bind(i.event+".tabs",g);e()}else{clearTimeout(d.rotation);this.element.unbind("tabsshow",e);this.anchors.unbind(i.event+".tabs",g);delete this._rotate;delete this._unrotate}return this}})})(jQuery);;/*
 * jQuery UI Datepicker 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Datepicker
 *
 * Depends:
 *	jquery.ui.core.js
 */
(function($){$.extend($.ui,{datepicker:{version:"1.8"}});var PROP_NAME="datepicker";var dpuuid=new Date().getTime();function Datepicker(){this.debug=false;this._curInst=null;this._keyEvent=false;this._disabledInputs=[];this._datepickerShowing=false;this._inDialog=false;this._mainDivId="ui-datepicker-div";this._inlineClass="ui-datepicker-inline";this._appendClass="ui-datepicker-append";this._triggerClass="ui-datepicker-trigger";this._dialogClass="ui-datepicker-dialog";this._disableClass="ui-datepicker-disabled";this._unselectableClass="ui-datepicker-unselectable";this._currentClass="ui-datepicker-current-day";this._dayOverClass="ui-datepicker-days-cell-over";this.regional=[];this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:false,showMonthAfterYear:false,yearSuffix:""};this._defaults={showOn:"focus",showAnim:"show",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:false,hideIfNoPrevNext:false,navigationAsDateFormat:false,gotoCurrent:false,changeMonth:false,changeYear:false,yearRange:"c-10:c+10",showOtherMonths:false,selectOtherMonths:false,showWeek:false,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",minDate:null,maxDate:null,duration:"_default",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:true,showButtonPanel:false,autoSize:false};$.extend(this._defaults,this.regional[""]);this.dpDiv=$('<div id="'+this._mainDivId+'" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all ui-helper-hidden-accessible"></div>')}$.extend(Datepicker.prototype,{markerClassName:"hasDatepicker",log:function(){if(this.debug){console.log.apply("",arguments)}},_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(settings){extendRemove(this._defaults,settings||{});return this},_attachDatepicker:function(target,settings){var inlineSettings=null;for(var attrName in this._defaults){var attrValue=target.getAttribute("date:"+attrName);if(attrValue){inlineSettings=inlineSettings||{};try{inlineSettings[attrName]=eval(attrValue)}catch(err){inlineSettings[attrName]=attrValue}}}var nodeName=target.nodeName.toLowerCase();var inline=(nodeName=="div"||nodeName=="span");if(!target.id){target.id="dp"+(++this.uuid)}var inst=this._newInst($(target),inline);inst.settings=$.extend({},settings||{},inlineSettings||{});if(nodeName=="input"){this._connectDatepicker(target,inst)}else{if(inline){this._inlineDatepicker(target,inst)}}},_newInst:function(target,inline){var id=target[0].id.replace(/([^A-Za-z0-9_])/g,"\\\\$1");return{id:id,input:target,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:inline,dpDiv:(!inline?this.dpDiv:$('<div class="'+this._inlineClass+' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>'))}},_connectDatepicker:function(target,inst){var input=$(target);inst.append=$([]);inst.trigger=$([]);if(input.hasClass(this.markerClassName)){return}this._attachments(input,inst);input.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp).bind("setData.datepicker",function(event,key,value){inst.settings[key]=value}).bind("getData.datepicker",function(event,key){return this._get(inst,key)});this._autoSize(inst);$.data(target,PROP_NAME,inst)},_attachments:function(input,inst){var appendText=this._get(inst,"appendText");var isRTL=this._get(inst,"isRTL");if(inst.append){inst.append.remove()}if(appendText){inst.append=$('<span class="'+this._appendClass+'">'+appendText+"</span>");input[isRTL?"before":"after"](inst.append)}input.unbind("focus",this._showDatepicker);if(inst.trigger){inst.trigger.remove()}var showOn=this._get(inst,"showOn");if(showOn=="focus"||showOn=="both"){input.focus(this._showDatepicker)}if(showOn=="button"||showOn=="both"){var buttonText=this._get(inst,"buttonText");var buttonImage=this._get(inst,"buttonImage");inst.trigger=$(this._get(inst,"buttonImageOnly")?$("<img/>").addClass(this._triggerClass).attr({src:buttonImage,alt:buttonText,title:buttonText}):$('<button type="button"></button>').addClass(this._triggerClass).html(buttonImage==""?buttonText:$("<img/>").attr({src:buttonImage,alt:buttonText,title:buttonText})));input[isRTL?"before":"after"](inst.trigger);inst.trigger.click(function(){if($.datepicker._datepickerShowing&&$.datepicker._lastInput==input[0]){$.datepicker._hideDatepicker()}else{$.datepicker._showDatepicker(input[0])}return false})}},_autoSize:function(inst){if(this._get(inst,"autoSize")&&!inst.inline){var date=new Date(2009,12-1,20);var dateFormat=this._get(inst,"dateFormat");if(dateFormat.match(/[DM]/)){var findMax=function(names){var max=0;var maxI=0;for(var i=0;i<names.length;i++){if(names[i].length>max){max=names[i].length;maxI=i}}return maxI};date.setMonth(findMax(this._get(inst,(dateFormat.match(/MM/)?"monthNames":"monthNamesShort"))));date.setDate(findMax(this._get(inst,(dateFormat.match(/DD/)?"dayNames":"dayNamesShort")))+20-date.getDay())}inst.input.attr("size",this._formatDate(inst,date).length)}},_inlineDatepicker:function(target,inst){var divSpan=$(target);if(divSpan.hasClass(this.markerClassName)){return}divSpan.addClass(this.markerClassName).append(inst.dpDiv).bind("setData.datepicker",function(event,key,value){inst.settings[key]=value}).bind("getData.datepicker",function(event,key){return this._get(inst,key)});$.data(target,PROP_NAME,inst);this._setDate(inst,this._getDefaultDate(inst),true);this._updateDatepicker(inst);this._updateAlternate(inst)},_dialogDatepicker:function(input,date,onSelect,settings,pos){var inst=this._dialogInst;if(!inst){var id="dp"+(++this.uuid);this._dialogInput=$('<input type="text" id="'+id+'" style="position: absolute; top: -100px; width: 0px; z-index: -10;"/>');this._dialogInput.keydown(this._doKeyDown);$("body").append(this._dialogInput);inst=this._dialogInst=this._newInst(this._dialogInput,false);inst.settings={};$.data(this._dialogInput[0],PROP_NAME,inst)}extendRemove(inst.settings,settings||{});date=(date&&date.constructor==Date?this._formatDate(inst,date):date);this._dialogInput.val(date);this._pos=(pos?(pos.length?pos:[pos.pageX,pos.pageY]):null);if(!this._pos){var browserWidth=document.documentElement.clientWidth;var browserHeight=document.documentElement.clientHeight;var scrollX=document.documentElement.scrollLeft||document.body.scrollLeft;var scrollY=document.documentElement.scrollTop||document.body.scrollTop;this._pos=[(browserWidth/2)-100+scrollX,(browserHeight/2)-150+scrollY]}this._dialogInput.css("left",(this._pos[0]+20)+"px").css("top",this._pos[1]+"px");inst.settings.onSelect=onSelect;this._inDialog=true;this.dpDiv.addClass(this._dialogClass);this._showDatepicker(this._dialogInput[0]);if($.blockUI){$.blockUI(this.dpDiv)}$.data(this._dialogInput[0],PROP_NAME,inst);return this},_destroyDatepicker:function(target){var $target=$(target);var inst=$.data(target,PROP_NAME);if(!$target.hasClass(this.markerClassName)){return}var nodeName=target.nodeName.toLowerCase();$.removeData(target,PROP_NAME);if(nodeName=="input"){inst.append.remove();inst.trigger.remove();$target.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)}else{if(nodeName=="div"||nodeName=="span"){$target.removeClass(this.markerClassName).empty()}}},_enableDatepicker:function(target){var $target=$(target);var inst=$.data(target,PROP_NAME);if(!$target.hasClass(this.markerClassName)){return}var nodeName=target.nodeName.toLowerCase();if(nodeName=="input"){target.disabled=false;inst.trigger.filter("button").each(function(){this.disabled=false}).end().filter("img").css({opacity:"1.0",cursor:""})}else{if(nodeName=="div"||nodeName=="span"){var inline=$target.children("."+this._inlineClass);inline.children().removeClass("ui-state-disabled")}}this._disabledInputs=$.map(this._disabledInputs,function(value){return(value==target?null:value)})},_disableDatepicker:function(target){var $target=$(target);var inst=$.data(target,PROP_NAME);if(!$target.hasClass(this.markerClassName)){return}var nodeName=target.nodeName.toLowerCase();if(nodeName=="input"){target.disabled=true;inst.trigger.filter("button").each(function(){this.disabled=true}).end().filter("img").css({opacity:"0.5",cursor:"default"})}else{if(nodeName=="div"||nodeName=="span"){var inline=$target.children("."+this._inlineClass);inline.children().addClass("ui-state-disabled")}}this._disabledInputs=$.map(this._disabledInputs,function(value){return(value==target?null:value)});this._disabledInputs[this._disabledInputs.length]=target},_isDisabledDatepicker:function(target){if(!target){return false}for(var i=0;i<this._disabledInputs.length;i++){if(this._disabledInputs[i]==target){return true}}return false},_getInst:function(target){try{return $.data(target,PROP_NAME)}catch(err){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(target,name,value){var inst=this._getInst(target);if(arguments.length==2&&typeof name=="string"){return(name=="defaults"?$.extend({},$.datepicker._defaults):(inst?(name=="all"?$.extend({},inst.settings):this._get(inst,name)):null))}var settings=name||{};if(typeof name=="string"){settings={};settings[name]=value}if(inst){if(this._curInst==inst){this._hideDatepicker()}var date=this._getDateDatepicker(target,true);extendRemove(inst.settings,settings);this._attachments($(target),inst);this._autoSize(inst);this._setDateDatepicker(target,date);this._updateDatepicker(inst)}},_changeDatepicker:function(target,name,value){this._optionDatepicker(target,name,value)},_refreshDatepicker:function(target){var inst=this._getInst(target);if(inst){this._updateDatepicker(inst)}},_setDateDatepicker:function(target,date){var inst=this._getInst(target);if(inst){this._setDate(inst,date);this._updateDatepicker(inst);this._updateAlternate(inst)}},_getDateDatepicker:function(target,noDefault){var inst=this._getInst(target);if(inst&&!inst.inline){this._setDateFromField(inst,noDefault)}return(inst?this._getDate(inst):null)},_doKeyDown:function(event){var inst=$.datepicker._getInst(event.target);var handled=true;var isRTL=inst.dpDiv.is(".ui-datepicker-rtl");inst._keyEvent=true;if($.datepicker._datepickerShowing){switch(event.keyCode){case 9:$.datepicker._hideDatepicker();handled=false;break;case 13:var sel=$("td."+$.datepicker._dayOverClass,inst.dpDiv).add($("td."+$.datepicker._currentClass,inst.dpDiv));if(sel[0]){$.datepicker._selectDay(event.target,inst.selectedMonth,inst.selectedYear,sel[0])}else{$.datepicker._hideDatepicker()}return false;break;case 27:$.datepicker._hideDatepicker();break;case 33:$.datepicker._adjustDate(event.target,(event.ctrlKey?-$.datepicker._get(inst,"stepBigMonths"):-$.datepicker._get(inst,"stepMonths")),"M");break;case 34:$.datepicker._adjustDate(event.target,(event.ctrlKey?+$.datepicker._get(inst,"stepBigMonths"):+$.datepicker._get(inst,"stepMonths")),"M");break;case 35:if(event.ctrlKey||event.metaKey){$.datepicker._clearDate(event.target)}handled=event.ctrlKey||event.metaKey;break;case 36:if(event.ctrlKey||event.metaKey){$.datepicker._gotoToday(event.target)}handled=event.ctrlKey||event.metaKey;break;case 37:if(event.ctrlKey||event.metaKey){$.datepicker._adjustDate(event.target,(isRTL?+1:-1),"D")}handled=event.ctrlKey||event.metaKey;if(event.originalEvent.altKey){$.datepicker._adjustDate(event.target,(event.ctrlKey?-$.datepicker._get(inst,"stepBigMonths"):-$.datepicker._get(inst,"stepMonths")),"M")}break;case 38:if(event.ctrlKey||event.metaKey){$.datepicker._adjustDate(event.target,-7,"D")}handled=event.ctrlKey||event.metaKey;break;case 39:if(event.ctrlKey||event.metaKey){$.datepicker._adjustDate(event.target,(isRTL?-1:+1),"D")}handled=event.ctrlKey||event.metaKey;if(event.originalEvent.altKey){$.datepicker._adjustDate(event.target,(event.ctrlKey?+$.datepicker._get(inst,"stepBigMonths"):+$.datepicker._get(inst,"stepMonths")),"M")}break;case 40:if(event.ctrlKey||event.metaKey){$.datepicker._adjustDate(event.target,+7,"D")}handled=event.ctrlKey||event.metaKey;break;default:handled=false}}else{if(event.keyCode==36&&event.ctrlKey){$.datepicker._showDatepicker(this)}else{handled=false}}if(handled){event.preventDefault();event.stopPropagation()}},_doKeyPress:function(event){var inst=$.datepicker._getInst(event.target);if($.datepicker._get(inst,"constrainInput")){var chars=$.datepicker._possibleChars($.datepicker._get(inst,"dateFormat"));var chr=String.fromCharCode(event.charCode==undefined?event.keyCode:event.charCode);return event.ctrlKey||(chr<" "||!chars||chars.indexOf(chr)>-1)}},_doKeyUp:function(event){var inst=$.datepicker._getInst(event.target);if(inst.input.val()!=inst.lastVal){try{var date=$.datepicker.parseDate($.datepicker._get(inst,"dateFormat"),(inst.input?inst.input.val():null),$.datepicker._getFormatConfig(inst));if(date){$.datepicker._setDateFromField(inst);$.datepicker._updateAlternate(inst);$.datepicker._updateDatepicker(inst)}}catch(event){$.datepicker.log(event)}}return true},_showDatepicker:function(input){input=input.target||input;if(input.nodeName.toLowerCase()!="input"){input=$("input",input.parentNode)[0]}if($.datepicker._isDisabledDatepicker(input)||$.datepicker._lastInput==input){return}var inst=$.datepicker._getInst(input);if($.datepicker._curInst&&$.datepicker._curInst!=inst){$.datepicker._curInst.dpDiv.stop(true,true)}var beforeShow=$.datepicker._get(inst,"beforeShow");extendRemove(inst.settings,(beforeShow?beforeShow.apply(input,[input,inst]):{}));inst.lastVal=null;$.datepicker._lastInput=input;$.datepicker._setDateFromField(inst);if($.datepicker._inDialog){input.value=""}if(!$.datepicker._pos){$.datepicker._pos=$.datepicker._findPos(input);$.datepicker._pos[1]+=input.offsetHeight}var isFixed=false;$(input).parents().each(function(){isFixed|=$(this).css("position")=="fixed";return !isFixed});if(isFixed&&$.browser.opera){$.datepicker._pos[0]-=document.documentElement.scrollLeft;$.datepicker._pos[1]-=document.documentElement.scrollTop}var offset={left:$.datepicker._pos[0],top:$.datepicker._pos[1]};$.datepicker._pos=null;inst.dpDiv.css({position:"absolute",display:"block",top:"-1000px"});$.datepicker._updateDatepicker(inst);offset=$.datepicker._checkOffset(inst,offset,isFixed);inst.dpDiv.css({position:($.datepicker._inDialog&&$.blockUI?"static":(isFixed?"fixed":"absolute")),display:"none",left:offset.left+"px",top:offset.top+"px"});if(!inst.inline){var showAnim=$.datepicker._get(inst,"showAnim");var duration=$.datepicker._get(inst,"duration");var postProcess=function(){$.datepicker._datepickerShowing=true;var borders=$.datepicker._getBorders(inst.dpDiv);inst.dpDiv.find("iframe.ui-datepicker-cover").css({left:-borders[0],top:-borders[1],width:inst.dpDiv.outerWidth(),height:inst.dpDiv.outerHeight()})};inst.dpDiv.zIndex($(input).zIndex()+1);if($.effects&&$.effects[showAnim]){inst.dpDiv.show(showAnim,$.datepicker._get(inst,"showOptions"),duration,postProcess)}else{inst.dpDiv[showAnim||"show"]((showAnim?duration:null),postProcess)}if(!showAnim||!duration){postProcess()}if(inst.input.is(":visible")&&!inst.input.is(":disabled")){inst.input.focus()}$.datepicker._curInst=inst}},_updateDatepicker:function(inst){var self=this;var borders=$.datepicker._getBorders(inst.dpDiv);inst.dpDiv.empty().append(this._generateHTML(inst)).find("iframe.ui-datepicker-cover").css({left:-borders[0],top:-borders[1],width:inst.dpDiv.outerWidth(),height:inst.dpDiv.outerHeight()}).end().find("button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a").bind("mouseout",function(){$(this).removeClass("ui-state-hover");if(this.className.indexOf("ui-datepicker-prev")!=-1){$(this).removeClass("ui-datepicker-prev-hover")}if(this.className.indexOf("ui-datepicker-next")!=-1){$(this).removeClass("ui-datepicker-next-hover")}}).bind("mouseover",function(){if(!self._isDisabledDatepicker(inst.inline?inst.dpDiv.parent()[0]:inst.input[0])){$(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");$(this).addClass("ui-state-hover");if(this.className.indexOf("ui-datepicker-prev")!=-1){$(this).addClass("ui-datepicker-prev-hover")}if(this.className.indexOf("ui-datepicker-next")!=-1){$(this).addClass("ui-datepicker-next-hover")}}}).end().find("."+this._dayOverClass+" a").trigger("mouseover").end();var numMonths=this._getNumberOfMonths(inst);var cols=numMonths[1];var width=17;if(cols>1){inst.dpDiv.addClass("ui-datepicker-multi-"+cols).css("width",(width*cols)+"em")}else{inst.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("")}inst.dpDiv[(numMonths[0]!=1||numMonths[1]!=1?"add":"remove")+"Class"]("ui-datepicker-multi");inst.dpDiv[(this._get(inst,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl");if(inst==$.datepicker._curInst&&$.datepicker._datepickerShowing&&inst.input&&inst.input.is(":visible")&&!inst.input.is(":disabled")){inst.input.focus()}},_getBorders:function(elem){var convert=function(value){return{thin:1,medium:2,thick:3}[value]||value};return[parseFloat(convert(elem.css("border-left-width"))),parseFloat(convert(elem.css("border-top-width")))]},_checkOffset:function(inst,offset,isFixed){var dpWidth=inst.dpDiv.outerWidth();var dpHeight=inst.dpDiv.outerHeight();var inputWidth=inst.input?inst.input.outerWidth():0;var inputHeight=inst.input?inst.input.outerHeight():0;var viewWidth=document.documentElement.clientWidth+$(document).scrollLeft();var viewHeight=document.documentElement.clientHeight+$(document).scrollTop();offset.left-=(this._get(inst,"isRTL")?(dpWidth-inputWidth):0);offset.left-=(isFixed&&offset.left==inst.input.offset().left)?$(document).scrollLeft():0;offset.top-=(isFixed&&offset.top==(inst.input.offset().top+inputHeight))?$(document).scrollTop():0;offset.left-=Math.min(offset.left,(offset.left+dpWidth>viewWidth&&viewWidth>dpWidth)?Math.abs(offset.left+dpWidth-viewWidth):0);offset.top-=Math.min(offset.top,(offset.top+dpHeight>viewHeight&&viewHeight>dpHeight)?Math.abs(dpHeight+inputHeight):0);return offset},_findPos:function(obj){var inst=this._getInst(obj);var isRTL=this._get(inst,"isRTL");while(obj&&(obj.type=="hidden"||obj.nodeType!=1)){obj=obj[isRTL?"previousSibling":"nextSibling"]}var position=$(obj).offset();return[position.left,position.top]},_hideDatepicker:function(input){var inst=this._curInst;if(!inst||(input&&inst!=$.data(input,PROP_NAME))){return}if(this._datepickerShowing){var showAnim=this._get(inst,"showAnim");var duration=this._get(inst,"duration");var postProcess=function(){$.datepicker._tidyDialog(inst);this._curInst=null};if($.effects&&$.effects[showAnim]){inst.dpDiv.hide(showAnim,$.datepicker._get(inst,"showOptions"),duration,postProcess)}else{inst.dpDiv[(showAnim=="slideDown"?"slideUp":(showAnim=="fadeIn"?"fadeOut":"hide"))]((showAnim?duration:null),postProcess)}if(!showAnim){postProcess()}var onClose=this._get(inst,"onClose");if(onClose){onClose.apply((inst.input?inst.input[0]:null),[(inst.input?inst.input.val():""),inst])}this._datepickerShowing=false;this._lastInput=null;if(this._inDialog){this._dialogInput.css({position:"absolute",left:"0",top:"-100px"});if($.blockUI){$.unblockUI();$("body").append(this.dpDiv)}}this._inDialog=false}},_tidyDialog:function(inst){inst.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(event){if(!$.datepicker._curInst){return}var $target=$(event.target);if($target[0].id!=$.datepicker._mainDivId&&$target.parents("#"+$.datepicker._mainDivId).length==0&&!$target.hasClass($.datepicker.markerClassName)&&!$target.hasClass($.datepicker._triggerClass)&&$.datepicker._datepickerShowing&&!($.datepicker._inDialog&&$.blockUI)){$.datepicker._hideDatepicker()}},_adjustDate:function(id,offset,period){var target=$(id);var inst=this._getInst(target[0]);if(this._isDisabledDatepicker(target[0])){return}this._adjustInstDate(inst,offset+(period=="M"?this._get(inst,"showCurrentAtPos"):0),period);this._updateDatepicker(inst)},_gotoToday:function(id){var target=$(id);var inst=this._getInst(target[0]);if(this._get(inst,"gotoCurrent")&&inst.currentDay){inst.selectedDay=inst.currentDay;inst.drawMonth=inst.selectedMonth=inst.currentMonth;inst.drawYear=inst.selectedYear=inst.currentYear}else{var date=new Date();inst.selectedDay=date.getDate();inst.drawMonth=inst.selectedMonth=date.getMonth();inst.drawYear=inst.selectedYear=date.getFullYear()}this._notifyChange(inst);this._adjustDate(target)},_selectMonthYear:function(id,select,period){var target=$(id);var inst=this._getInst(target[0]);inst._selectingMonthYear=false;inst["selected"+(period=="M"?"Month":"Year")]=inst["draw"+(period=="M"?"Month":"Year")]=parseInt(select.options[select.selectedIndex].value,10);this._notifyChange(inst);this._adjustDate(target)},_clickMonthYear:function(id){var target=$(id);var inst=this._getInst(target[0]);if(inst.input&&inst._selectingMonthYear&&!$.browser.msie){inst.input.focus()}inst._selectingMonthYear=!inst._selectingMonthYear},_selectDay:function(id,month,year,td){var target=$(id);if($(td).hasClass(this._unselectableClass)||this._isDisabledDatepicker(target[0])){return}var inst=this._getInst(target[0]);inst.selectedDay=inst.currentDay=$("a",td).html();inst.selectedMonth=inst.currentMonth=month;inst.selectedYear=inst.currentYear=year;this._selectDate(id,this._formatDate(inst,inst.currentDay,inst.currentMonth,inst.currentYear))},_clearDate:function(id){var target=$(id);var inst=this._getInst(target[0]);this._selectDate(target,"")},_selectDate:function(id,dateStr){var target=$(id);var inst=this._getInst(target[0]);dateStr=(dateStr!=null?dateStr:this._formatDate(inst));if(inst.input){inst.input.val(dateStr)}this._updateAlternate(inst);var onSelect=this._get(inst,"onSelect");if(onSelect){onSelect.apply((inst.input?inst.input[0]:null),[dateStr,inst])}else{if(inst.input){inst.input.trigger("change")}}if(inst.inline){this._updateDatepicker(inst)}else{this._hideDatepicker();this._lastInput=inst.input[0];if(typeof(inst.input[0])!="object"){inst.input.focus()}this._lastInput=null}},_updateAlternate:function(inst){var altField=this._get(inst,"altField");if(altField){var altFormat=this._get(inst,"altFormat")||this._get(inst,"dateFormat");var date=this._getDate(inst);var dateStr=this.formatDate(altFormat,date,this._getFormatConfig(inst));$(altField).each(function(){$(this).val(dateStr)})}},noWeekends:function(date){var day=date.getDay();return[(day>0&&day<6),""]},iso8601Week:function(date){var checkDate=new Date(date.getTime());checkDate.setDate(checkDate.getDate()+4-(checkDate.getDay()||7));var time=checkDate.getTime();checkDate.setMonth(0);checkDate.setDate(1);return Math.floor(Math.round((time-checkDate)/86400000)/7)+1},parseDate:function(format,value,settings){if(format==null||value==null){throw"Invalid arguments"}value=(typeof value=="object"?value.toString():value+"");if(value==""){return null}var shortYearCutoff=(settings?settings.shortYearCutoff:null)||this._defaults.shortYearCutoff;var dayNamesShort=(settings?settings.dayNamesShort:null)||this._defaults.dayNamesShort;var dayNames=(settings?settings.dayNames:null)||this._defaults.dayNames;var monthNamesShort=(settings?settings.monthNamesShort:null)||this._defaults.monthNamesShort;var monthNames=(settings?settings.monthNames:null)||this._defaults.monthNames;var year=-1;var month=-1;var day=-1;var doy=-1;var literal=false;var lookAhead=function(match){var matches=(iFormat+1<format.length&&format.charAt(iFormat+1)==match);if(matches){iFormat++}return matches};var getNumber=function(match){lookAhead(match);var size=(match=="@"?14:(match=="!"?20:(match=="y"?4:(match=="o"?3:2))));var digits=new RegExp("^\\d{1,"+size+"}");var num=value.substring(iValue).match(digits);if(!num){throw"Missing number at position "+iValue}iValue+=num[0].length;return parseInt(num[0],10)};var getName=function(match,shortNames,longNames){var names=(lookAhead(match)?longNames:shortNames);for(var i=0;i<names.length;i++){if(value.substr(iValue,names[i].length)==names[i]){iValue+=names[i].length;return i+1}}throw"Unknown name at position "+iValue};var checkLiteral=function(){if(value.charAt(iValue)!=format.charAt(iFormat)){throw"Unexpected literal at position "+iValue}iValue++};var iValue=0;for(var iFormat=0;iFormat<format.length;iFormat++){if(literal){if(format.charAt(iFormat)=="'"&&!lookAhead("'")){literal=false}else{checkLiteral()}}else{switch(format.charAt(iFormat)){case"d":day=getNumber("d");break;case"D":getName("D",dayNamesShort,dayNames);break;case"o":doy=getNumber("o");break;case"m":month=getNumber("m");break;case"M":month=getName("M",monthNamesShort,monthNames);break;case"y":year=getNumber("y");break;case"@":var date=new Date(getNumber("@"));year=date.getFullYear();month=date.getMonth()+1;day=date.getDate();break;case"!":var date=new Date((getNumber("!")-this._ticksTo1970)/10000);year=date.getFullYear();month=date.getMonth()+1;day=date.getDate();break;case"'":if(lookAhead("'")){checkLiteral()}else{literal=true}break;default:checkLiteral()}}}if(year==-1){year=new Date().getFullYear()}else{if(year<100){year+=new Date().getFullYear()-new Date().getFullYear()%100+(year<=shortYearCutoff?0:-100)}}if(doy>-1){month=1;day=doy;do{var dim=this._getDaysInMonth(year,month-1);if(day<=dim){break}month++;day-=dim}while(true)}var date=this._daylightSavingAdjust(new Date(year,month-1,day));if(date.getFullYear()!=year||date.getMonth()+1!=month||date.getDate()!=day){throw"Invalid date"}return date},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:(((1970-1)*365+Math.floor(1970/4)-Math.floor(1970/100)+Math.floor(1970/400))*24*60*60*10000000),formatDate:function(format,date,settings){if(!date){return""}var dayNamesShort=(settings?settings.dayNamesShort:null)||this._defaults.dayNamesShort;var dayNames=(settings?settings.dayNames:null)||this._defaults.dayNames;var monthNamesShort=(settings?settings.monthNamesShort:null)||this._defaults.monthNamesShort;var monthNames=(settings?settings.monthNames:null)||this._defaults.monthNames;var lookAhead=function(match){var matches=(iFormat+1<format.length&&format.charAt(iFormat+1)==match);if(matches){iFormat++}return matches};var formatNumber=function(match,value,len){var num=""+value;if(lookAhead(match)){while(num.length<len){num="0"+num}}return num};var formatName=function(match,value,shortNames,longNames){return(lookAhead(match)?longNames[value]:shortNames[value])};var output="";var literal=false;if(date){for(var iFormat=0;iFormat<format.length;iFormat++){if(literal){if(format.charAt(iFormat)=="'"&&!lookAhead("'")){literal=false}else{output+=format.charAt(iFormat)}}else{switch(format.charAt(iFormat)){case"d":output+=formatNumber("d",date.getDate(),2);break;case"D":output+=formatName("D",date.getDay(),dayNamesShort,dayNames);break;case"o":output+=formatNumber("o",(date.getTime()-new Date(date.getFullYear(),0,0).getTime())/86400000,3);break;case"m":output+=formatNumber("m",date.getMonth()+1,2);break;case"M":output+=formatName("M",date.getMonth(),monthNamesShort,monthNames);break;case"y":output+=(lookAhead("y")?date.getFullYear():(date.getYear()%100<10?"0":"")+date.getYear()%100);break;case"@":output+=date.getTime();break;case"!":output+=date.getTime()*10000+this._ticksTo1970;break;case"'":if(lookAhead("'")){output+="'"}else{literal=true}break;default:output+=format.charAt(iFormat)}}}}return output},_possibleChars:function(format){var chars="";var literal=false;var lookAhead=function(match){var matches=(iFormat+1<format.length&&format.charAt(iFormat+1)==match);if(matches){iFormat++}return matches};for(var iFormat=0;iFormat<format.length;iFormat++){if(literal){if(format.charAt(iFormat)=="'"&&!lookAhead("'")){literal=false}else{chars+=format.charAt(iFormat)}}else{switch(format.charAt(iFormat)){case"d":case"m":case"y":case"@":chars+="0123456789";break;case"D":case"M":return null;case"'":if(lookAhead("'")){chars+="'"}else{literal=true}break;default:chars+=format.charAt(iFormat)}}}return chars},_get:function(inst,name){return inst.settings[name]!==undefined?inst.settings[name]:this._defaults[name]},_setDateFromField:function(inst,noDefault){if(inst.input.val()==inst.lastVal){return}var dateFormat=this._get(inst,"dateFormat");var dates=inst.lastVal=inst.input?inst.input.val():null;var date,defaultDate;date=defaultDate=this._getDefaultDate(inst);var settings=this._getFormatConfig(inst);try{date=this.parseDate(dateFormat,dates,settings)||defaultDate}catch(event){this.log(event);dates=(noDefault?"":dates)}inst.selectedDay=date.getDate();inst.drawMonth=inst.selectedMonth=date.getMonth();inst.drawYear=inst.selectedYear=date.getFullYear();inst.currentDay=(dates?date.getDate():0);inst.currentMonth=(dates?date.getMonth():0);inst.currentYear=(dates?date.getFullYear():0);this._adjustInstDate(inst)},_getDefaultDate:function(inst){return this._restrictMinMax(inst,this._determineDate(inst,this._get(inst,"defaultDate"),new Date()))},_determineDate:function(inst,date,defaultDate){var offsetNumeric=function(offset){var date=new Date();date.setDate(date.getDate()+offset);return date};var offsetString=function(offset){try{return $.datepicker.parseDate($.datepicker._get(inst,"dateFormat"),offset,$.datepicker._getFormatConfig(inst))}catch(e){}var date=(offset.toLowerCase().match(/^c/)?$.datepicker._getDate(inst):null)||new Date();var year=date.getFullYear();var month=date.getMonth();var day=date.getDate();var pattern=/([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g;var matches=pattern.exec(offset);while(matches){switch(matches[2]||"d"){case"d":case"D":day+=parseInt(matches[1],10);break;case"w":case"W":day+=parseInt(matches[1],10)*7;break;case"m":case"M":month+=parseInt(matches[1],10);day=Math.min(day,$.datepicker._getDaysInMonth(year,month));break;case"y":case"Y":year+=parseInt(matches[1],10);day=Math.min(day,$.datepicker._getDaysInMonth(year,month));break}matches=pattern.exec(offset)}return new Date(year,month,day)};date=(date==null?defaultDate:(typeof date=="string"?offsetString(date):(typeof date=="number"?(isNaN(date)?defaultDate:offsetNumeric(date)):date)));date=(date&&date.toString()=="Invalid Date"?defaultDate:date);if(date){date.setHours(0);date.setMinutes(0);date.setSeconds(0);date.setMilliseconds(0)}return this._daylightSavingAdjust(date)},_daylightSavingAdjust:function(date){if(!date){return null}date.setHours(date.getHours()>12?date.getHours()+2:0);return date},_setDate:function(inst,date,noChange){var clear=!(date);var origMonth=inst.selectedMonth;var origYear=inst.selectedYear;date=this._restrictMinMax(inst,this._determineDate(inst,date,new Date()));inst.selectedDay=inst.currentDay=date.getDate();inst.drawMonth=inst.selectedMonth=inst.currentMonth=date.getMonth();inst.drawYear=inst.selectedYear=inst.currentYear=date.getFullYear();if((origMonth!=inst.selectedMonth||origYear!=inst.selectedYear)&&!noChange){this._notifyChange(inst)}this._adjustInstDate(inst);if(inst.input){inst.input.val(clear?"":this._formatDate(inst))}},_getDate:function(inst){var startDate=(!inst.currentYear||(inst.input&&inst.input.val()=="")?null:this._daylightSavingAdjust(new Date(inst.currentYear,inst.currentMonth,inst.currentDay)));return startDate},_generateHTML:function(inst){var today=new Date();today=this._daylightSavingAdjust(new Date(today.getFullYear(),today.getMonth(),today.getDate()));var isRTL=this._get(inst,"isRTL");var showButtonPanel=this._get(inst,"showButtonPanel");var hideIfNoPrevNext=this._get(inst,"hideIfNoPrevNext");var navigationAsDateFormat=this._get(inst,"navigationAsDateFormat");var numMonths=this._getNumberOfMonths(inst);var showCurrentAtPos=this._get(inst,"showCurrentAtPos");var stepMonths=this._get(inst,"stepMonths");var isMultiMonth=(numMonths[0]!=1||numMonths[1]!=1);var currentDate=this._daylightSavingAdjust((!inst.currentDay?new Date(9999,9,9):new Date(inst.currentYear,inst.currentMonth,inst.currentDay)));var minDate=this._getMinMaxDate(inst,"min");var maxDate=this._getMinMaxDate(inst,"max");var drawMonth=inst.drawMonth-showCurrentAtPos;var drawYear=inst.drawYear;if(drawMonth<0){drawMonth+=12;drawYear--}if(maxDate){var maxDraw=this._daylightSavingAdjust(new Date(maxDate.getFullYear(),maxDate.getMonth()-(numMonths[0]*numMonths[1])+1,maxDate.getDate()));maxDraw=(minDate&&maxDraw<minDate?minDate:maxDraw);while(this._daylightSavingAdjust(new Date(drawYear,drawMonth,1))>maxDraw){drawMonth--;if(drawMonth<0){drawMonth=11;drawYear--}}}inst.drawMonth=drawMonth;inst.drawYear=drawYear;var prevText=this._get(inst,"prevText");prevText=(!navigationAsDateFormat?prevText:this.formatDate(prevText,this._daylightSavingAdjust(new Date(drawYear,drawMonth-stepMonths,1)),this._getFormatConfig(inst)));var prev=(this._canAdjustMonth(inst,-1,drawYear,drawMonth)?'<a class="ui-datepicker-prev ui-corner-all" onclick="DP_jQuery_'+dpuuid+".datepicker._adjustDate('#"+inst.id+"', -"+stepMonths+", 'M');\" title=\""+prevText+'"><span class="ui-icon ui-icon-circle-triangle-'+(isRTL?"e":"w")+'">'+prevText+"</span></a>":(hideIfNoPrevNext?"":'<a class="ui-datepicker-prev ui-corner-all ui-state-disabled" title="'+prevText+'"><span class="ui-icon ui-icon-circle-triangle-'+(isRTL?"e":"w")+'">'+prevText+"</span></a>"));var nextText=this._get(inst,"nextText");nextText=(!navigationAsDateFormat?nextText:this.formatDate(nextText,this._daylightSavingAdjust(new Date(drawYear,drawMonth+stepMonths,1)),this._getFormatConfig(inst)));var next=(this._canAdjustMonth(inst,+1,drawYear,drawMonth)?'<a class="ui-datepicker-next ui-corner-all" onclick="DP_jQuery_'+dpuuid+".datepicker._adjustDate('#"+inst.id+"', +"+stepMonths+", 'M');\" title=\""+nextText+'"><span class="ui-icon ui-icon-circle-triangle-'+(isRTL?"w":"e")+'">'+nextText+"</span></a>":(hideIfNoPrevNext?"":'<a class="ui-datepicker-next ui-corner-all ui-state-disabled" title="'+nextText+'"><span class="ui-icon ui-icon-circle-triangle-'+(isRTL?"w":"e")+'">'+nextText+"</span></a>"));var currentText=this._get(inst,"currentText");var gotoDate=(this._get(inst,"gotoCurrent")&&inst.currentDay?currentDate:today);currentText=(!navigationAsDateFormat?currentText:this.formatDate(currentText,gotoDate,this._getFormatConfig(inst)));var controls=(!inst.inline?'<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" onclick="DP_jQuery_'+dpuuid+'.datepicker._hideDatepicker();">'+this._get(inst,"closeText")+"</button>":"");var buttonPanel=(showButtonPanel)?'<div class="ui-datepicker-buttonpane ui-widget-content">'+(isRTL?controls:"")+(this._isInRange(inst,gotoDate)?'<button type="button" class="ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all" onclick="DP_jQuery_'+dpuuid+".datepicker._gotoToday('#"+inst.id+"');\">"+currentText+"</button>":"")+(isRTL?"":controls)+"</div>":"";var firstDay=parseInt(this._get(inst,"firstDay"),10);firstDay=(isNaN(firstDay)?0:firstDay);var showWeek=this._get(inst,"showWeek");var dayNames=this._get(inst,"dayNames");var dayNamesShort=this._get(inst,"dayNamesShort");var dayNamesMin=this._get(inst,"dayNamesMin");var monthNames=this._get(inst,"monthNames");var monthNamesShort=this._get(inst,"monthNamesShort");var beforeShowDay=this._get(inst,"beforeShowDay");var showOtherMonths=this._get(inst,"showOtherMonths");var selectOtherMonths=this._get(inst,"selectOtherMonths");var calculateWeek=this._get(inst,"calculateWeek")||this.iso8601Week;var defaultDate=this._getDefaultDate(inst);var html="";for(var row=0;row<numMonths[0];row++){var group="";for(var col=0;col<numMonths[1];col++){var selectedDate=this._daylightSavingAdjust(new Date(drawYear,drawMonth,inst.selectedDay));var cornerClass=" ui-corner-all";var calender="";if(isMultiMonth){calender+='<div class="ui-datepicker-group';if(numMonths[1]>1){switch(col){case 0:calender+=" ui-datepicker-group-first";cornerClass=" ui-corner-"+(isRTL?"right":"left");break;case numMonths[1]-1:calender+=" ui-datepicker-group-last";cornerClass=" ui-corner-"+(isRTL?"left":"right");break;default:calender+=" ui-datepicker-group-middle";cornerClass="";break}}calender+='">'}calender+='<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix'+cornerClass+'">'+(/all|left/.test(cornerClass)&&row==0?(isRTL?next:prev):"")+(/all|right/.test(cornerClass)&&row==0?(isRTL?prev:next):"")+this._generateMonthYearHeader(inst,drawMonth,drawYear,minDate,maxDate,row>0||col>0,monthNames,monthNamesShort)+'</div><table class="ui-datepicker-calendar"><thead><tr>';var thead=(showWeek?'<th class="ui-datepicker-week-col">'+this._get(inst,"weekHeader")+"</th>":"");for(var dow=0;dow<7;dow++){var day=(dow+firstDay)%7;thead+="<th"+((dow+firstDay+6)%7>=5?' class="ui-datepicker-week-end"':"")+'><span title="'+dayNames[day]+'">'+dayNamesMin[day]+"</span></th>"}calender+=thead+"</tr></thead><tbody>";var daysInMonth=this._getDaysInMonth(drawYear,drawMonth);if(drawYear==inst.selectedYear&&drawMonth==inst.selectedMonth){inst.selectedDay=Math.min(inst.selectedDay,daysInMonth)}var leadDays=(this._getFirstDayOfMonth(drawYear,drawMonth)-firstDay+7)%7;var numRows=(isMultiMonth?6:Math.ceil((leadDays+daysInMonth)/7));var printDate=this._daylightSavingAdjust(new Date(drawYear,drawMonth,1-leadDays));for(var dRow=0;dRow<numRows;dRow++){calender+="<tr>";var tbody=(!showWeek?"":'<td class="ui-datepicker-week-col">'+this._get(inst,"calculateWeek")(printDate)+"</td>");for(var dow=0;dow<7;dow++){var daySettings=(beforeShowDay?beforeShowDay.apply((inst.input?inst.input[0]:null),[printDate]):[true,""]);var otherMonth=(printDate.getMonth()!=drawMonth);var unselectable=(otherMonth&&!selectOtherMonths)||!daySettings[0]||(minDate&&printDate<minDate)||(maxDate&&printDate>maxDate);tbody+='<td class="'+((dow+firstDay+6)%7>=5?" ui-datepicker-week-end":"")+(otherMonth?" ui-datepicker-other-month":"")+((printDate.getTime()==selectedDate.getTime()&&drawMonth==inst.selectedMonth&&inst._keyEvent)||(defaultDate.getTime()==printDate.getTime()&&defaultDate.getTime()==selectedDate.getTime())?" "+this._dayOverClass:"")+(unselectable?" "+this._unselectableClass+" ui-state-disabled":"")+(otherMonth&&!showOtherMonths?"":" "+daySettings[1]+(printDate.getTime()==currentDate.getTime()?" "+this._currentClass:"")+(printDate.getTime()==today.getTime()?" ui-datepicker-today":""))+'"'+((!otherMonth||showOtherMonths)&&daySettings[2]?' title="'+daySettings[2]+'"':"")+(unselectable?"":' onclick="DP_jQuery_'+dpuuid+".datepicker._selectDay('#"+inst.id+"',"+printDate.getMonth()+","+printDate.getFullYear()+', this);return false;"')+">"+(otherMonth&&!showOtherMonths?"&#xa0;":(unselectable?'<span class="ui-state-default">'+printDate.getDate()+"</span>":'<a class="ui-state-default'+(printDate.getTime()==today.getTime()?" ui-state-highlight":"")+(printDate.getTime()==currentDate.getTime()?" ui-state-active":"")+(otherMonth?" ui-priority-secondary":"")+'" href="#">'+printDate.getDate()+"</a>"))+"</td>";printDate.setDate(printDate.getDate()+1);printDate=this._daylightSavingAdjust(printDate)}calender+=tbody+"</tr>"}drawMonth++;if(drawMonth>11){drawMonth=0;drawYear++}calender+="</tbody></table>"+(isMultiMonth?"</div>"+((numMonths[0]>0&&col==numMonths[1]-1)?'<div class="ui-datepicker-row-break"></div>':""):"");group+=calender}html+=group}html+=buttonPanel+($.browser.msie&&parseInt($.browser.version,10)<7&&!inst.inline?'<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>':"");inst._keyEvent=false;return html},_generateMonthYearHeader:function(inst,drawMonth,drawYear,minDate,maxDate,secondary,monthNames,monthNamesShort){var changeMonth=this._get(inst,"changeMonth");var changeYear=this._get(inst,"changeYear");var showMonthAfterYear=this._get(inst,"showMonthAfterYear");var html='<div class="ui-datepicker-title">';var monthHtml="";if(secondary||!changeMonth){monthHtml+='<span class="ui-datepicker-month">'+monthNames[drawMonth]+"</span>"}else{var inMinYear=(minDate&&minDate.getFullYear()==drawYear);var inMaxYear=(maxDate&&maxDate.getFullYear()==drawYear);monthHtml+='<select class="ui-datepicker-month" onchange="DP_jQuery_'+dpuuid+".datepicker._selectMonthYear('#"+inst.id+"', this, 'M');\" onclick=\"DP_jQuery_"+dpuuid+".datepicker._clickMonthYear('#"+inst.id+"');\">";for(var month=0;month<12;month++){if((!inMinYear||month>=minDate.getMonth())&&(!inMaxYear||month<=maxDate.getMonth())){monthHtml+='<option value="'+month+'"'+(month==drawMonth?' selected="selected"':"")+">"+monthNamesShort[month]+"</option>"}}monthHtml+="</select>"}if(!showMonthAfterYear){html+=monthHtml+(secondary||!(changeMonth&&changeYear)?"&#xa0;":"")}if(secondary||!changeYear){html+='<span class="ui-datepicker-year">'+drawYear+"</span>"}else{var years=this._get(inst,"yearRange").split(":");var thisYear=new Date().getFullYear();var determineYear=function(value){var year=(value.match(/c[+-].*/)?drawYear+parseInt(value.substring(1),10):(value.match(/[+-].*/)?thisYear+parseInt(value,10):parseInt(value,10)));return(isNaN(year)?thisYear:year)};var year=determineYear(years[0]);var endYear=Math.max(year,determineYear(years[1]||""));year=(minDate?Math.max(year,minDate.getFullYear()):year);endYear=(maxDate?Math.min(endYear,maxDate.getFullYear()):endYear);html+='<select class="ui-datepicker-year" onchange="DP_jQuery_'+dpuuid+".datepicker._selectMonthYear('#"+inst.id+"', this, 'Y');\" onclick=\"DP_jQuery_"+dpuuid+".datepicker._clickMonthYear('#"+inst.id+"');\">";for(;year<=endYear;year++){html+='<option value="'+year+'"'+(year==drawYear?' selected="selected"':"")+">"+year+"</option>"}html+="</select>"}html+=this._get(inst,"yearSuffix");if(showMonthAfterYear){html+=(secondary||!(changeMonth&&changeYear)?"&#xa0;":"")+monthHtml}html+="</div>";return html},_adjustInstDate:function(inst,offset,period){var year=inst.drawYear+(period=="Y"?offset:0);var month=inst.drawMonth+(period=="M"?offset:0);var day=Math.min(inst.selectedDay,this._getDaysInMonth(year,month))+(period=="D"?offset:0);var date=this._restrictMinMax(inst,this._daylightSavingAdjust(new Date(year,month,day)));inst.selectedDay=date.getDate();inst.drawMonth=inst.selectedMonth=date.getMonth();inst.drawYear=inst.selectedYear=date.getFullYear();if(period=="M"||period=="Y"){this._notifyChange(inst)}},_restrictMinMax:function(inst,date){var minDate=this._getMinMaxDate(inst,"min");var maxDate=this._getMinMaxDate(inst,"max");date=(minDate&&date<minDate?minDate:date);date=(maxDate&&date>maxDate?maxDate:date);return date},_notifyChange:function(inst){var onChange=this._get(inst,"onChangeMonthYear");if(onChange){onChange.apply((inst.input?inst.input[0]:null),[inst.selectedYear,inst.selectedMonth+1,inst])}},_getNumberOfMonths:function(inst){var numMonths=this._get(inst,"numberOfMonths");return(numMonths==null?[1,1]:(typeof numMonths=="number"?[1,numMonths]:numMonths))},_getMinMaxDate:function(inst,minMax){return this._determineDate(inst,this._get(inst,minMax+"Date"),null)},_getDaysInMonth:function(year,month){return 32-new Date(year,month,32).getDate()},_getFirstDayOfMonth:function(year,month){return new Date(year,month,1).getDay()},_canAdjustMonth:function(inst,offset,curYear,curMonth){var numMonths=this._getNumberOfMonths(inst);var date=this._daylightSavingAdjust(new Date(curYear,curMonth+(offset<0?offset:numMonths[0]*numMonths[1]),1));if(offset<0){date.setDate(this._getDaysInMonth(date.getFullYear(),date.getMonth()))}return this._isInRange(inst,date)},_isInRange:function(inst,date){var minDate=this._getMinMaxDate(inst,"min");var maxDate=this._getMinMaxDate(inst,"max");return((!minDate||date.getTime()>=minDate.getTime())&&(!maxDate||date.getTime()<=maxDate.getTime()))},_getFormatConfig:function(inst){var shortYearCutoff=this._get(inst,"shortYearCutoff");shortYearCutoff=(typeof shortYearCutoff!="string"?shortYearCutoff:new Date().getFullYear()%100+parseInt(shortYearCutoff,10));return{shortYearCutoff:shortYearCutoff,dayNamesShort:this._get(inst,"dayNamesShort"),dayNames:this._get(inst,"dayNames"),monthNamesShort:this._get(inst,"monthNamesShort"),monthNames:this._get(inst,"monthNames")}},_formatDate:function(inst,day,month,year){if(!day){inst.currentDay=inst.selectedDay;inst.currentMonth=inst.selectedMonth;inst.currentYear=inst.selectedYear}var date=(day?(typeof day=="object"?day:this._daylightSavingAdjust(new Date(year,month,day))):this._daylightSavingAdjust(new Date(inst.currentYear,inst.currentMonth,inst.currentDay)));return this.formatDate(this._get(inst,"dateFormat"),date,this._getFormatConfig(inst))}});function extendRemove(target,props){$.extend(target,props);for(var name in props){if(props[name]==null||props[name]==undefined){target[name]=props[name]}}return target}function isArray(a){return(a&&(($.browser.safari&&typeof a=="object"&&a.length)||(a.constructor&&a.constructor.toString().match(/\Array\(\)/))))}$.fn.datepicker=function(options){if(!$.datepicker.initialized){$(document).mousedown($.datepicker._checkExternalClick).find("body").append($.datepicker.dpDiv);$.datepicker.initialized=true}var otherArgs=Array.prototype.slice.call(arguments,1);if(typeof options=="string"&&(options=="isDisabled"||options=="getDate"||options=="widget")){return $.datepicker["_"+options+"Datepicker"].apply($.datepicker,[this[0]].concat(otherArgs))}if(options=="option"&&arguments.length==2&&typeof arguments[1]=="string"){return $.datepicker["_"+options+"Datepicker"].apply($.datepicker,[this[0]].concat(otherArgs))}return this.each(function(){typeof options=="string"?$.datepicker["_"+options+"Datepicker"].apply($.datepicker,[this].concat(otherArgs)):$.datepicker._attachDatepicker(this,options)})};$.datepicker=new Datepicker();$.datepicker.initialized=false;$.datepicker.uuid=new Date().getTime();$.datepicker.version="1.8";window["DP_jQuery_"+dpuuid]=$})(jQuery);;/*
 * jQuery UI Progressbar 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Progressbar
 *
 * Depends:
 *   jquery.ui.core.js
 *   jquery.ui.widget.js
 */
(function(a){a.widget("ui.progressbar",{options:{value:0},_create:function(){this.element.addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").attr({role:"progressbar","aria-valuemin":this._valueMin(),"aria-valuemax":this._valueMax(),"aria-valuenow":this._value()});this.valueDiv=a("<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>").appendTo(this.element);this._refreshValue()},destroy:function(){this.element.removeClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").removeAttr("role").removeAttr("aria-valuemin").removeAttr("aria-valuemax").removeAttr("aria-valuenow");this.valueDiv.remove();a.Widget.prototype.destroy.apply(this,arguments)},value:function(b){if(b===undefined){return this._value()}this._setOption("value",b);return this},_setOption:function(b,c){switch(b){case"value":this.options.value=c;this._refreshValue();this._trigger("change");break}a.Widget.prototype._setOption.apply(this,arguments)},_value:function(){var b=this.options.value;if(typeof b!=="number"){b=0}if(b<this._valueMin()){b=this._valueMin()}if(b>this._valueMax()){b=this._valueMax()}return b},_valueMin:function(){return 0},_valueMax:function(){return 100},_refreshValue:function(){var b=this.value();this.valueDiv[b===this._valueMax()?"addClass":"removeClass"]("ui-corner-right").width(b+"%");this.element.attr("aria-valuenow",b)}});a.extend(a.ui.progressbar,{version:"1.8"})})(jQuery);;/*
 * jQuery UI Effects 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/
 */
jQuery.effects||(function(g){g.effects={};g.each(["backgroundColor","borderBottomColor","borderLeftColor","borderRightColor","borderTopColor","color","outlineColor"],function(l,k){g.fx.step[k]=function(m){if(!m.colorInit){m.start=j(m.elem,k);m.end=i(m.end);m.colorInit=true}m.elem.style[k]="rgb("+Math.max(Math.min(parseInt((m.pos*(m.end[0]-m.start[0]))+m.start[0],10),255),0)+","+Math.max(Math.min(parseInt((m.pos*(m.end[1]-m.start[1]))+m.start[1],10),255),0)+","+Math.max(Math.min(parseInt((m.pos*(m.end[2]-m.start[2]))+m.start[2],10),255),0)+")"}});function i(l){var k;if(l&&l.constructor==Array&&l.length==3){return l}if(k=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(l)){return[parseInt(k[1],10),parseInt(k[2],10),parseInt(k[3],10)]}if(k=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(l)){return[parseFloat(k[1])*2.55,parseFloat(k[2])*2.55,parseFloat(k[3])*2.55]}if(k=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(l)){return[parseInt(k[1],16),parseInt(k[2],16),parseInt(k[3],16)]}if(k=/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(l)){return[parseInt(k[1]+k[1],16),parseInt(k[2]+k[2],16),parseInt(k[3]+k[3],16)]}if(k=/rgba\(0, 0, 0, 0\)/.exec(l)){return a.transparent}return a[g.trim(l).toLowerCase()]}function j(m,k){var l;do{l=g.curCSS(m,k);if(l!=""&&l!="transparent"||g.nodeName(m,"body")){break}k="backgroundColor"}while(m=m.parentNode);return i(l)}var a={aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,0,0],blue:[0,0,255],brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0],transparent:[255,255,255]};var e=["add","remove","toggle"],c={border:1,borderBottom:1,borderColor:1,borderLeft:1,borderRight:1,borderTop:1,borderWidth:1,margin:1,padding:1};function f(){var n=document.defaultView?document.defaultView.getComputedStyle(this,null):this.currentStyle,o={},l,m;if(n&&n.length&&n[0]&&n[n[0]]){var k=n.length;while(k--){l=n[k];if(typeof n[l]=="string"){m=l.replace(/\-(\w)/g,function(p,q){return q.toUpperCase()});o[m]=n[l]}}}else{for(l in n){if(typeof n[l]==="string"){o[l]=n[l]}}}return o}function b(l){var k,m;for(k in l){m=l[k];if(m==null||g.isFunction(m)||k in c||(/scrollbar/).test(k)||(!(/color/i).test(k)&&isNaN(parseFloat(m)))){delete l[k]}}return l}function h(k,m){var n={_:0},l;for(l in m){if(k[l]!=m[l]){n[l]=m[l]}}return n}g.effects.animateClass=function(k,l,n,m){if(g.isFunction(n)){m=n;n=null}return this.each(function(){var r=g(this),o=r.attr("style")||" ",s=b(f.call(this)),q,p=r.attr("className");g.each(e,function(t,u){if(k[u]){r[u+"Class"](k[u])}});q=b(f.call(this));r.attr("className",p);r.animate(h(s,q),l,n,function(){g.each(e,function(t,u){if(k[u]){r[u+"Class"](k[u])}});if(typeof r.attr("style")=="object"){r.attr("style").cssText="";r.attr("style").cssText=o}else{r.attr("style",o)}if(m){m.apply(this,arguments)}})})};g.fn.extend({_addClass:g.fn.addClass,addClass:function(l,k,n,m){return k?g.effects.animateClass.apply(this,[{add:l},k,n,m]):this._addClass(l)},_removeClass:g.fn.removeClass,removeClass:function(l,k,n,m){return k?g.effects.animateClass.apply(this,[{remove:l},k,n,m]):this._removeClass(l)},_toggleClass:g.fn.toggleClass,toggleClass:function(m,l,k,o,n){if(typeof l=="boolean"||l===undefined){if(!k){return this._toggleClass(m,l)}else{return g.effects.animateClass.apply(this,[(l?{add:m}:{remove:m}),k,o,n])}}else{return g.effects.animateClass.apply(this,[{toggle:m},l,k,o])}},switchClass:function(k,m,l,o,n){return g.effects.animateClass.apply(this,[{add:m,remove:k},l,o,n])}});g.extend(g.effects,{version:"1.8",save:function(l,m){for(var k=0;k<m.length;k++){if(m[k]!==null){l.data("ec.storage."+m[k],l[0].style[m[k]])}}},restore:function(l,m){for(var k=0;k<m.length;k++){if(m[k]!==null){l.css(m[k],l.data("ec.storage."+m[k]))}}},setMode:function(k,l){if(l=="toggle"){l=k.is(":hidden")?"show":"hide"}return l},getBaseline:function(l,m){var n,k;switch(l[0]){case"top":n=0;break;case"middle":n=0.5;break;case"bottom":n=1;break;default:n=l[0]/m.height}switch(l[1]){case"left":k=0;break;case"center":k=0.5;break;case"right":k=1;break;default:k=l[1]/m.width}return{x:k,y:n}},createWrapper:function(k){if(k.parent().is(".ui-effects-wrapper")){return k.parent()}var l={width:k.outerWidth(true),height:k.outerHeight(true),"float":k.css("float")},m=g("<div></div>").addClass("ui-effects-wrapper").css({fontSize:"100%",background:"transparent",border:"none",margin:0,padding:0});k.wrap(m);m=k.parent();if(k.css("position")=="static"){m.css({position:"relative"});k.css({position:"relative"})}else{g.extend(l,{position:k.css("position"),zIndex:k.css("z-index")});g.each(["top","left","bottom","right"],function(n,o){l[o]=k.css(o);if(isNaN(parseInt(l[o],10))){l[o]="auto"}});k.css({position:"relative",top:0,left:0})}return m.css(l).show()},removeWrapper:function(k){if(k.parent().is(".ui-effects-wrapper")){return k.parent().replaceWith(k)}return k},setTransition:function(l,n,k,m){m=m||{};g.each(n,function(p,o){unit=l.cssUnit(o);if(unit[0]>0){m[o]=unit[0]*k+unit[1]}});return m}});function d(l,k,m,n){if(typeof l=="object"){n=k;m=null;k=l;l=k.effect}if(g.isFunction(k)){n=k;m=null;k={}}if(g.isFunction(m)){n=m;m=null}if(typeof k=="number"||g.fx.speeds[k]){n=m;m=k;k={}}k=k||{};m=m||k.duration;m=g.fx.off?0:typeof m=="number"?m:g.fx.speeds[m]||g.fx.speeds._default;n=n||k.complete;return[l,k,m,n]}g.fn.extend({effect:function(n,m,p,q){var l=d.apply(this,arguments),o={options:l[1],duration:l[2],callback:l[3]},k=g.effects[n];return k&&!g.fx.off?k.call(this,o):this},_show:g.fn.show,show:function(l){if(!l||typeof l=="number"||g.fx.speeds[l]){return this._show.apply(this,arguments)}else{var k=d.apply(this,arguments);k[1].mode="show";return this.effect.apply(this,k)}},_hide:g.fn.hide,hide:function(l){if(!l||typeof l=="number"||g.fx.speeds[l]){return this._hide.apply(this,arguments)}else{var k=d.apply(this,arguments);k[1].mode="hide";return this.effect.apply(this,k)}},__toggle:g.fn.toggle,toggle:function(l){if(!l||typeof l=="number"||g.fx.speeds[l]||typeof l=="boolean"||g.isFunction(l)){return this.__toggle.apply(this,arguments)}else{var k=d.apply(this,arguments);k[1].mode="toggle";return this.effect.apply(this,k)}},cssUnit:function(k){var l=this.css(k),m=[];g.each(["em","px","%","pt"],function(n,o){if(l.indexOf(o)>0){m=[parseFloat(l),o]}});return m}});g.easing.jswing=g.easing.swing;g.extend(g.easing,{def:"easeOutQuad",swing:function(l,m,k,o,n){return g.easing[g.easing.def](l,m,k,o,n)},easeInQuad:function(l,m,k,o,n){return o*(m/=n)*m+k},easeOutQuad:function(l,m,k,o,n){return -o*(m/=n)*(m-2)+k},easeInOutQuad:function(l,m,k,o,n){if((m/=n/2)<1){return o/2*m*m+k}return -o/2*((--m)*(m-2)-1)+k},easeInCubic:function(l,m,k,o,n){return o*(m/=n)*m*m+k},easeOutCubic:function(l,m,k,o,n){return o*((m=m/n-1)*m*m+1)+k},easeInOutCubic:function(l,m,k,o,n){if((m/=n/2)<1){return o/2*m*m*m+k}return o/2*((m-=2)*m*m+2)+k},easeInQuart:function(l,m,k,o,n){return o*(m/=n)*m*m*m+k},easeOutQuart:function(l,m,k,o,n){return -o*((m=m/n-1)*m*m*m-1)+k},easeInOutQuart:function(l,m,k,o,n){if((m/=n/2)<1){return o/2*m*m*m*m+k}return -o/2*((m-=2)*m*m*m-2)+k},easeInQuint:function(l,m,k,o,n){return o*(m/=n)*m*m*m*m+k},easeOutQuint:function(l,m,k,o,n){return o*((m=m/n-1)*m*m*m*m+1)+k},easeInOutQuint:function(l,m,k,o,n){if((m/=n/2)<1){return o/2*m*m*m*m*m+k}return o/2*((m-=2)*m*m*m*m+2)+k},easeInSine:function(l,m,k,o,n){return -o*Math.cos(m/n*(Math.PI/2))+o+k},easeOutSine:function(l,m,k,o,n){return o*Math.sin(m/n*(Math.PI/2))+k},easeInOutSine:function(l,m,k,o,n){return -o/2*(Math.cos(Math.PI*m/n)-1)+k},easeInExpo:function(l,m,k,o,n){return(m==0)?k:o*Math.pow(2,10*(m/n-1))+k},easeOutExpo:function(l,m,k,o,n){return(m==n)?k+o:o*(-Math.pow(2,-10*m/n)+1)+k},easeInOutExpo:function(l,m,k,o,n){if(m==0){return k}if(m==n){return k+o}if((m/=n/2)<1){return o/2*Math.pow(2,10*(m-1))+k}return o/2*(-Math.pow(2,-10*--m)+2)+k},easeInCirc:function(l,m,k,o,n){return -o*(Math.sqrt(1-(m/=n)*m)-1)+k},easeOutCirc:function(l,m,k,o,n){return o*Math.sqrt(1-(m=m/n-1)*m)+k},easeInOutCirc:function(l,m,k,o,n){if((m/=n/2)<1){return -o/2*(Math.sqrt(1-m*m)-1)+k}return o/2*(Math.sqrt(1-(m-=2)*m)+1)+k},easeInElastic:function(l,n,k,u,r){var o=1.70158;var q=0;var m=u;if(n==0){return k}if((n/=r)==1){return k+u}if(!q){q=r*0.3}if(m<Math.abs(u)){m=u;var o=q/4}else{var o=q/(2*Math.PI)*Math.asin(u/m)}return -(m*Math.pow(2,10*(n-=1))*Math.sin((n*r-o)*(2*Math.PI)/q))+k},easeOutElastic:function(l,n,k,u,r){var o=1.70158;var q=0;var m=u;if(n==0){return k}if((n/=r)==1){return k+u}if(!q){q=r*0.3}if(m<Math.abs(u)){m=u;var o=q/4}else{var o=q/(2*Math.PI)*Math.asin(u/m)}return m*Math.pow(2,-10*n)*Math.sin((n*r-o)*(2*Math.PI)/q)+u+k},easeInOutElastic:function(l,n,k,u,r){var o=1.70158;var q=0;var m=u;if(n==0){return k}if((n/=r/2)==2){return k+u}if(!q){q=r*(0.3*1.5)}if(m<Math.abs(u)){m=u;var o=q/4}else{var o=q/(2*Math.PI)*Math.asin(u/m)}if(n<1){return -0.5*(m*Math.pow(2,10*(n-=1))*Math.sin((n*r-o)*(2*Math.PI)/q))+k}return m*Math.pow(2,-10*(n-=1))*Math.sin((n*r-o)*(2*Math.PI)/q)*0.5+u+k},easeInBack:function(l,m,k,p,o,n){if(n==undefined){n=1.70158}return p*(m/=o)*m*((n+1)*m-n)+k},easeOutBack:function(l,m,k,p,o,n){if(n==undefined){n=1.70158}return p*((m=m/o-1)*m*((n+1)*m+n)+1)+k},easeInOutBack:function(l,m,k,p,o,n){if(n==undefined){n=1.70158}if((m/=o/2)<1){return p/2*(m*m*(((n*=(1.525))+1)*m-n))+k}return p/2*((m-=2)*m*(((n*=(1.525))+1)*m+n)+2)+k},easeInBounce:function(l,m,k,o,n){return o-g.easing.easeOutBounce(l,n-m,0,o,n)+k},easeOutBounce:function(l,m,k,o,n){if((m/=n)<(1/2.75)){return o*(7.5625*m*m)+k}else{if(m<(2/2.75)){return o*(7.5625*(m-=(1.5/2.75))*m+0.75)+k}else{if(m<(2.5/2.75)){return o*(7.5625*(m-=(2.25/2.75))*m+0.9375)+k}else{return o*(7.5625*(m-=(2.625/2.75))*m+0.984375)+k}}}},easeInOutBounce:function(l,m,k,o,n){if(m<n/2){return g.easing.easeInBounce(l,m*2,0,o,n)*0.5+k}return g.easing.easeOutBounce(l,m*2-n,0,o,n)*0.5+o*0.5+k}})})(jQuery);;/*
 * jQuery UI Effects Blind 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Blind
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.blind=function(b){return this.queue(function(){var d=a(this),c=["position","top","left"];var h=a.effects.setMode(d,b.options.mode||"hide");var g=b.options.direction||"vertical";a.effects.save(d,c);d.show();var j=a.effects.createWrapper(d).css({overflow:"hidden"});var e=(g=="vertical")?"height":"width";var i=(g=="vertical")?j.height():j.width();if(h=="show"){j.css(e,0)}var f={};f[e]=h=="show"?i:0;j.animate(f,b.duration,b.options.easing,function(){if(h=="hide"){d.hide()}a.effects.restore(d,c);a.effects.removeWrapper(d);if(b.callback){b.callback.apply(d[0],arguments)}d.dequeue()})})}})(jQuery);;/*
 * jQuery UI Effects Bounce 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Bounce
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.bounce=function(b){return this.queue(function(){var e=a(this),l=["position","top","left"];var k=a.effects.setMode(e,b.options.mode||"effect");var n=b.options.direction||"up";var c=b.options.distance||20;var d=b.options.times||5;var g=b.duration||250;if(/show|hide/.test(k)){l.push("opacity")}a.effects.save(e,l);e.show();a.effects.createWrapper(e);var f=(n=="up"||n=="down")?"top":"left";var p=(n=="up"||n=="left")?"pos":"neg";var c=b.options.distance||(f=="top"?e.outerHeight({margin:true})/3:e.outerWidth({margin:true})/3);if(k=="show"){e.css("opacity",0).css(f,p=="pos"?-c:c)}if(k=="hide"){c=c/(d*2)}if(k!="hide"){d--}if(k=="show"){var h={opacity:1};h[f]=(p=="pos"?"+=":"-=")+c;e.animate(h,g/2,b.options.easing);c=c/2;d--}for(var j=0;j<d;j++){var o={},m={};o[f]=(p=="pos"?"-=":"+=")+c;m[f]=(p=="pos"?"+=":"-=")+c;e.animate(o,g/2,b.options.easing).animate(m,g/2,b.options.easing);c=(k=="hide")?c*2:c/2}if(k=="hide"){var h={opacity:0};h[f]=(p=="pos"?"-=":"+=")+c;e.animate(h,g/2,b.options.easing,function(){e.hide();a.effects.restore(e,l);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(this,arguments)}})}else{var o={},m={};o[f]=(p=="pos"?"-=":"+=")+c;m[f]=(p=="pos"?"+=":"-=")+c;e.animate(o,g/2,b.options.easing).animate(m,g/2,b.options.easing,function(){a.effects.restore(e,l);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(this,arguments)}})}e.queue("fx",function(){e.dequeue()});e.dequeue()})}})(jQuery);;/*
 * jQuery UI Effects Clip 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Clip
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.clip=function(b){return this.queue(function(){var f=a(this),j=["position","top","left","height","width"];var i=a.effects.setMode(f,b.options.mode||"hide");var k=b.options.direction||"vertical";a.effects.save(f,j);f.show();var c=a.effects.createWrapper(f).css({overflow:"hidden"});var e=f[0].tagName=="IMG"?c:f;var g={size:(k=="vertical")?"height":"width",position:(k=="vertical")?"top":"left"};var d=(k=="vertical")?e.height():e.width();if(i=="show"){e.css(g.size,0);e.css(g.position,d/2)}var h={};h[g.size]=i=="show"?d:0;h[g.position]=i=="show"?0:d/2;e.animate(h,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){if(i=="hide"){f.hide()}a.effects.restore(f,j);a.effects.removeWrapper(f);if(b.callback){b.callback.apply(f[0],arguments)}f.dequeue()}})})}})(jQuery);;/*
 * jQuery UI Effects Drop 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Drop
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.drop=function(b){return this.queue(function(){var e=a(this),d=["position","top","left","opacity"];var i=a.effects.setMode(e,b.options.mode||"hide");var h=b.options.direction||"left";a.effects.save(e,d);e.show();a.effects.createWrapper(e);var f=(h=="up"||h=="down")?"top":"left";var c=(h=="up"||h=="left")?"pos":"neg";var j=b.options.distance||(f=="top"?e.outerHeight({margin:true})/2:e.outerWidth({margin:true})/2);if(i=="show"){e.css("opacity",0).css(f,c=="pos"?-j:j)}var g={opacity:i=="show"?1:0};g[f]=(i=="show"?(c=="pos"?"+=":"-="):(c=="pos"?"-=":"+="))+j;e.animate(g,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){if(i=="hide"){e.hide()}a.effects.restore(e,d);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(this,arguments)}e.dequeue()}})})}})(jQuery);;/*
 * jQuery UI Effects Explode 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Explode
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.explode=function(b){return this.queue(function(){var k=b.options.pieces?Math.round(Math.sqrt(b.options.pieces)):3;var e=b.options.pieces?Math.round(Math.sqrt(b.options.pieces)):3;b.options.mode=b.options.mode=="toggle"?(a(this).is(":visible")?"hide":"show"):b.options.mode;var h=a(this).show().css("visibility","hidden");var l=h.offset();l.top-=parseInt(h.css("marginTop"),10)||0;l.left-=parseInt(h.css("marginLeft"),10)||0;var g=h.outerWidth(true);var c=h.outerHeight(true);for(var f=0;f<k;f++){for(var d=0;d<e;d++){h.clone().appendTo("body").wrap("<div></div>").css({position:"absolute",visibility:"visible",left:-d*(g/e),top:-f*(c/k)}).parent().addClass("ui-effects-explode").css({position:"absolute",overflow:"hidden",width:g/e,height:c/k,left:l.left+d*(g/e)+(b.options.mode=="show"?(d-Math.floor(e/2))*(g/e):0),top:l.top+f*(c/k)+(b.options.mode=="show"?(f-Math.floor(k/2))*(c/k):0),opacity:b.options.mode=="show"?0:1}).animate({left:l.left+d*(g/e)+(b.options.mode=="show"?0:(d-Math.floor(e/2))*(g/e)),top:l.top+f*(c/k)+(b.options.mode=="show"?0:(f-Math.floor(k/2))*(c/k)),opacity:b.options.mode=="show"?1:0},b.duration||500)}}setTimeout(function(){b.options.mode=="show"?h.css({visibility:"visible"}):h.css({visibility:"visible"}).hide();if(b.callback){b.callback.apply(h[0])}h.dequeue();a("div.ui-effects-explode").remove()},b.duration||500)})}})(jQuery);;/*
 * jQuery UI Effects Fold 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Fold
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.fold=function(b){return this.queue(function(){var e=a(this),k=["position","top","left"];var h=a.effects.setMode(e,b.options.mode||"hide");var o=b.options.size||15;var n=!(!b.options.horizFirst);var g=b.duration?b.duration/2:a.fx.speeds._default/2;a.effects.save(e,k);e.show();var d=a.effects.createWrapper(e).css({overflow:"hidden"});var i=((h=="show")!=n);var f=i?["width","height"]:["height","width"];var c=i?[d.width(),d.height()]:[d.height(),d.width()];var j=/([0-9]+)%/.exec(o);if(j){o=parseInt(j[1],10)/100*c[h=="hide"?0:1]}if(h=="show"){d.css(n?{height:0,width:o}:{height:o,width:0})}var m={},l={};m[f[0]]=h=="show"?c[0]:o;l[f[1]]=h=="show"?c[1]:0;d.animate(m,g,b.options.easing).animate(l,g,b.options.easing,function(){if(h=="hide"){e.hide()}a.effects.restore(e,k);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(e[0],arguments)}e.dequeue()})})}})(jQuery);;/*
 * jQuery UI Effects Highlight 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Highlight
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.highlight=function(b){return this.queue(function(){var d=a(this),c=["backgroundImage","backgroundColor","opacity"],f=a.effects.setMode(d,b.options.mode||"show"),e={backgroundColor:d.css("backgroundColor")};if(f=="hide"){e.opacity=0}a.effects.save(d,c);d.show().css({backgroundImage:"none",backgroundColor:b.options.color||"#ffff99"}).animate(e,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){(f=="hide"&&d.hide());a.effects.restore(d,c);(f=="show"&&!a.support.opacity&&this.style.removeAttribute("filter"));(b.callback&&b.callback.apply(this,arguments));d.dequeue()}})})}})(jQuery);;/*
 * jQuery UI Effects Pulsate 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Pulsate
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.pulsate=function(b){return this.queue(function(){var d=a(this),e=a.effects.setMode(d,b.options.mode||"show");times=((b.options.times||5)*2)-1;duration=b.duration?b.duration/2:a.fx.speeds._default/2,isVisible=d.is(":visible"),animateTo=0;if(!isVisible){d.css("opacity",0).show();animateTo=1}if((e=="hide"&&isVisible)||(e=="show"&&!isVisible)){times--}for(var c=0;c<times;c++){d.animate({opacity:animateTo},duration,b.options.easing);animateTo=(animateTo+1)%2}d.animate({opacity:animateTo},duration,b.options.easing,function(){if(animateTo==0){d.hide()}(b.callback&&b.callback.apply(this,arguments))});d.queue("fx",function(){d.dequeue()}).dequeue()})}})(jQuery);;/*
 * jQuery UI Effects Scale 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Scale
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.puff=function(b){return this.queue(function(){var f=a(this),g=a.effects.setMode(f,b.options.mode||"hide"),e=parseInt(b.options.percent,10)||150,d=e/100,c={height:f.height(),width:f.width()};a.extend(b.options,{fade:true,mode:g,percent:g=="hide"?e:100,from:g=="hide"?c:{height:c.height*d,width:c.width*d}});f.effect("scale",b.options,b.duration,b.callback);f.dequeue()})};a.effects.scale=function(b){return this.queue(function(){var g=a(this);var d=a.extend(true,{},b.options);var j=a.effects.setMode(g,b.options.mode||"effect");var h=parseInt(b.options.percent,10)||(parseInt(b.options.percent,10)==0?0:(j=="hide"?0:100));var i=b.options.direction||"both";var c=b.options.origin;if(j!="effect"){d.origin=c||["middle","center"];d.restore=true}var f={height:g.height(),width:g.width()};g.from=b.options.from||(j=="show"?{height:0,width:0}:f);var e={y:i!="horizontal"?(h/100):1,x:i!="vertical"?(h/100):1};g.to={height:f.height*e.y,width:f.width*e.x};if(b.options.fade){if(j=="show"){g.from.opacity=0;g.to.opacity=1}if(j=="hide"){g.from.opacity=1;g.to.opacity=0}}d.from=g.from;d.to=g.to;d.mode=j;g.effect("size",d,b.duration,b.callback);g.dequeue()})};a.effects.size=function(b){return this.queue(function(){var c=a(this),n=["position","top","left","width","height","overflow","opacity"];var m=["position","top","left","overflow","opacity"];var j=["width","height","overflow"];var p=["fontSize"];var k=["borderTopWidth","borderBottomWidth","paddingTop","paddingBottom"];var f=["borderLeftWidth","borderRightWidth","paddingLeft","paddingRight"];var g=a.effects.setMode(c,b.options.mode||"effect");var i=b.options.restore||false;var e=b.options.scale||"both";var o=b.options.origin;var d={height:c.height(),width:c.width()};c.from=b.options.from||d;c.to=b.options.to||d;if(o){var h=a.effects.getBaseline(o,d);c.from.top=(d.height-c.from.height)*h.y;c.from.left=(d.width-c.from.width)*h.x;c.to.top=(d.height-c.to.height)*h.y;c.to.left=(d.width-c.to.width)*h.x}var l={from:{y:c.from.height/d.height,x:c.from.width/d.width},to:{y:c.to.height/d.height,x:c.to.width/d.width}};if(e=="box"||e=="both"){if(l.from.y!=l.to.y){n=n.concat(k);c.from=a.effects.setTransition(c,k,l.from.y,c.from);c.to=a.effects.setTransition(c,k,l.to.y,c.to)}if(l.from.x!=l.to.x){n=n.concat(f);c.from=a.effects.setTransition(c,f,l.from.x,c.from);c.to=a.effects.setTransition(c,f,l.to.x,c.to)}}if(e=="content"||e=="both"){if(l.from.y!=l.to.y){n=n.concat(p);c.from=a.effects.setTransition(c,p,l.from.y,c.from);c.to=a.effects.setTransition(c,p,l.to.y,c.to)}}a.effects.save(c,i?n:m);c.show();a.effects.createWrapper(c);c.css("overflow","hidden").css(c.from);if(e=="content"||e=="both"){k=k.concat(["marginTop","marginBottom"]).concat(p);f=f.concat(["marginLeft","marginRight"]);j=n.concat(k).concat(f);c.find("*[width]").each(function(){child=a(this);if(i){a.effects.save(child,j)}var q={height:child.height(),width:child.width()};child.from={height:q.height*l.from.y,width:q.width*l.from.x};child.to={height:q.height*l.to.y,width:q.width*l.to.x};if(l.from.y!=l.to.y){child.from=a.effects.setTransition(child,k,l.from.y,child.from);child.to=a.effects.setTransition(child,k,l.to.y,child.to)}if(l.from.x!=l.to.x){child.from=a.effects.setTransition(child,f,l.from.x,child.from);child.to=a.effects.setTransition(child,f,l.to.x,child.to)}child.css(child.from);child.animate(child.to,b.duration,b.options.easing,function(){if(i){a.effects.restore(child,j)}})})}c.animate(c.to,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){if(c.to.opacity===0){c.css("opacity",c.from.opacity)}if(g=="hide"){c.hide()}a.effects.restore(c,i?n:m);a.effects.removeWrapper(c);if(b.callback){b.callback.apply(this,arguments)}c.dequeue()}})})}})(jQuery);;/*
 * jQuery UI Effects Shake 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Shake
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.shake=function(b){return this.queue(function(){var e=a(this),l=["position","top","left"];var k=a.effects.setMode(e,b.options.mode||"effect");var n=b.options.direction||"left";var c=b.options.distance||20;var d=b.options.times||3;var g=b.duration||b.options.duration||140;a.effects.save(e,l);e.show();a.effects.createWrapper(e);var f=(n=="up"||n=="down")?"top":"left";var p=(n=="up"||n=="left")?"pos":"neg";var h={},o={},m={};h[f]=(p=="pos"?"-=":"+=")+c;o[f]=(p=="pos"?"+=":"-=")+c*2;m[f]=(p=="pos"?"-=":"+=")+c*2;e.animate(h,g,b.options.easing);for(var j=1;j<d;j++){e.animate(o,g,b.options.easing).animate(m,g,b.options.easing)}e.animate(o,g,b.options.easing).animate(h,g/2,b.options.easing,function(){a.effects.restore(e,l);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(this,arguments)}});e.queue("fx",function(){e.dequeue()});e.dequeue()})}})(jQuery);;/*
 * jQuery UI Effects Slide 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Slide
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.slide=function(b){return this.queue(function(){var e=a(this),d=["position","top","left"];var i=a.effects.setMode(e,b.options.mode||"show");var h=b.options.direction||"left";a.effects.save(e,d);e.show();a.effects.createWrapper(e).css({overflow:"hidden"});var f=(h=="up"||h=="down")?"top":"left";var c=(h=="up"||h=="left")?"pos":"neg";var j=b.options.distance||(f=="top"?e.outerHeight({margin:true}):e.outerWidth({margin:true}));if(i=="show"){e.css(f,c=="pos"?-j:j)}var g={};g[f]=(i=="show"?(c=="pos"?"+=":"-="):(c=="pos"?"-=":"+="))+j;e.animate(g,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){if(i=="hide"){e.hide()}a.effects.restore(e,d);a.effects.removeWrapper(e);if(b.callback){b.callback.apply(this,arguments)}e.dequeue()}})})}})(jQuery);;/*
 * jQuery UI Effects Transfer 1.8
 *
 * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Transfer
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(a){a.effects.transfer=function(b){return this.queue(function(){var f=a(this),h=a(b.options.to),e=h.offset(),g={top:e.top,left:e.left,height:h.innerHeight(),width:h.innerWidth()},d=f.offset(),c=a('<div class="ui-effects-transfer"></div>').appendTo(document.body).addClass(b.options.className).css({top:d.top,left:d.left,height:f.innerHeight(),width:f.innerWidth(),position:"absolute"}).animate(g,b.duration,b.options.easing,function(){c.remove();(b.callback&&b.callback.apply(f[0],arguments));f.dequeue()})})}})(jQuery);;
/*
 * Autocomplete - jQuery plugin 1.0 Beta
 *
 * Copyright (c) 2007 Dylan Verheul, Dan G. Switzer, Anjesh Tuladhar, Jörn Zaefferer
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.autocomplete.js 4485 2008-01-20 13:52:47Z joern.zaefferer $
 *
 */

/**
 * Provide autocomplete for text-inputs or textareas.
 *
 * Depends on dimensions plugin's offset method for correct positioning of the select box and bgiframe plugin
 * to fix IE's problem with selects.
 *
 * @example $("#input_box").autocomplete("my_autocomplete_backend.php");
 * @before <input id="input_box" />
 * @desc Autocomplete a text-input with remote data. For small to giant datasets.
 *
 * When the user starts typing, a request is send to the specified backend ("my_autocomplete_backend.php"),
 * with a GET parameter named q that contains the current value of the input box and a paremeter "limit" with
 * the value specified for the max option.
 *
 * A value of "foo" would result in this request url: my_autocomplete_backend.php?q=foo&limit=10
 *
 * The result must return with one value on each line. The result is presented in the order
 * the backend sends it.
 *
 * @example $("#input_box").autocomplete(["Cologne", "Berlin", "Munich"]);
 * @before <input id="input_box" />
 * @desc Autcomplete a text-input with local data. For small datasets.
 *
 * @example $.getJSON("my_backend.php", function(data) {
 *   $("#input_box").autocomplete(data);
 * });
 * @before <input id="input_box" />
 * @desc Autcomplete a text-input with data received via AJAX. For small to medium sized datasets.
 *
 * @example $("#mytextarea").autocomplete(["Cologne", "Berlin", "Munich"], {
 *  multiple: true
 * });
 * @before <textarea id="mytextarea" />
 * @desc Autcomplete a textarea with local data (for small datasets). Once the user chooses one
 * value, a separator is appended (by default a comma, see multipleSeparator option) and more values
 * are autocompleted.
 *
 * @name autocomplete
 * @cat Plugins/Autocomplete
 * @type $
 * @param String|Array urlOrData Pass either an URL for remote-autocompletion or an array of data for local auto-completion
 * @param Map options Optional settings
 * @option String inputClass This class will be added to the input box. Default: "ac_input"
 * @option String resultsClass The class for the UL that will contain the result items (result items are LI elements). Default: "ac_results"
 * @option String loadingClass The class for the input box while results are being fetched from the server. Default: "ac_loading"
 * @option Number minChars The minimum number of characters a user has to type before the autocompleter activates. Default: 1
 * @option Number delay The delay in milliseconds the autocompleter waits after a keystroke to activate itself. Default: 400 for remote, 10 for local
 * @option Number cacheLength The number of backend query results to store in cache. If set to 1 (the current result), no caching will happen. Do not set below 1. Default: 10
 * @option Boolean matchSubset Whether or not the autocompleter can use a cache for more specific queries. This means that all matches of "foot" are a subset of all matches for "foo". Usually this is true, and using this options decreases server load and increases performance. Only useful with cacheLength settings bigger than one, like 10. Default: true
 * @option Boolean matchCase Whether or not the comparison is case sensitive. Important only if you use caching. Default: false
 * @option Boolean matchContains Whether or not the comparison looks inside (i.e. does "ba" match "foo bar") the search results. Important only if you use caching. Don't mix with autofill. Default: false
 * @option Booolean mustMatch If set to true, the autocompleter will only allow results that are presented by the backend. Note that illegal values result in an empty input box. Default: false
 * @option Object extraParams Extra parameters for the backend. If you were to specify { bar:4 }, the autocompleter would call my_autocomplete_backend.php?q=foo&bar=4 (assuming the input box contains "foo"). The param can be a function that is called to calculate the param before each request. Default: none
 * @option Boolean selectFirst If this is set to true, the first autocomplete value will be automatically selected on tab/return, even if it has not been handpicked by keyboard or mouse action. If there is a handpicked (highlighted) result, that result will take precedence. Default: true
 * @option Function formatItem Provides advanced markup for an item. For each row of results, this function will be called. The returned value will be displayed inside an LI element in the results list. Autocompleter will provide 4 parameters: the results row, the position of the row in the list of results (starting at 1), the number of items in the list of results and the search term. Default: none, assumes that a single row contains a single value.
 * @option Function formatResult Similar to formatItem, but provides the formatting for the value to be put into the input field. Again three arguments: Data, position (starting with one) and total number of data. Default: none, assumes either plain data to use as result or uses the same value as provided by formatItem.
 * @option Boolean multiple Whether to allow more than one autocomplted-value to enter. Default: false
 * @option String multipleSeparator Seperator to put between values when using multiple option. Default: ", "
 * @option Number width Specify a custom width for the select box. Default: width of the input element
 * @option Boolean autoFill Fill the textinput while still selecting a value, replacing the value if more is typed or something else is selected. Default: false
 * @option Number max Limit the number of items in the select box. Is also sent as a "limit" parameter with a remote request. Default: 10
 * @option Boolean|Function highlight Whether and how to highlight matches in the select box. Set to false to disable. Set to a function to customize. The function gets the value as the first argument and the search term as the second and must return the formatted value. Default: Wraps the search term in a <strong> element 
 * @option Boolean scroll Whether to scroll when more results than configured via scrollHeight are available. Default: true 
 * @option Number scrollHeight height of scrolled autocomplete control in pixels
 * @option String attachTo The element to attach the autocomplete list to. Useful if used inside a modal window like Thickbox. Default: body -MM
 */

/**
 * Handle the result of a search event. Is executed when the user selects a value or a
 * programmatic search event is triggered (see search()).
 *
 * You can add and remove (using unbind("result")) this event at any time.
 *
 * @example $('input#suggest').result(function(event, data, formatted) {
 *   $("#result").html( !data ? "No match!" : "Selected: " + formatted);
 * });
 * @desc Bind a handler to the result event to display the selected value in a #result element.
 *    The first argument is a generic event object, in this case with type "result".
 *    The second argument refers to the selected data, which can be a plain string value or an array or object.
 *    The third argument is the formatted value that is inserted into the input field.
 *
 * @param Function handler The event handler, gets a default event object as first and
 * 		the selected list item as second argument.
 * @name result
 * @cat Plugins/Autocomplete
 * @type $
 */

/**
 * Trigger a search event. See result(Function) for binding to that event.
 *
 * A search event mimics the same behaviour as when the user selects a value from
 * the list of autocomplete items. You can use it to execute anything that does something
 * with the selected value, beyond simply putting the value into the input and submitting it.
 *
 * @example $('input#suggest').search();
 * @desc Triggers a search event.
 *
 * @name search
 * @cat Plugins/Autocomplete
 * @type $
 */
 
/**
 * Flush (empty) the cache of matched input's autocompleters.
 *
 * @example $('input#suggest').flushCache();
 *
 * @name flushCache
 * @cat Plugins/Autocomplete
 * @type $
 */

/**
 * Updates the options for the current autocomplete field. This allows 
 * you to change things like the URL, max items to display, etc. If you're
 * changing the URL, be sure to remember to call the flushCache() method.
 *
 * @example $('input#suggest').setOptions({
 *  max: 15
 * });
 * @desc Changes the maximum number of items to display to 15.
 *
 * @name setOptions
 * @cat Plugins/Autocomplete
 * @type $
 */

(function($) {
	
$.fn.extend({
	autocomplete: function(urlOrData, options) {
		var isUrl = typeof urlOrData == "string";
		options = $.extend({}, $.Autocompleter.defaults, {
			url: isUrl ? urlOrData : null,
			data: isUrl ? null : urlOrData,
			delay: isUrl ? $.Autocompleter.defaults.delay : 10,
			max: options && !options.scroll ? 10 : 150
		}, options);
		
		// if highlight is set to false, replace it with a do-nothing function
		options.highlight = options.highlight || function(value) { return value; };
		
		return this.each(function() {
			new $.Autocompleter(this, options);
		});
	},
	result: function(handler) {
		return this.bind("result", handler);
	},
	search: function(handler) {
		return this.trigger("search", [handler]);
	},
	flushCache: function() {
		return this.trigger("flushCache");
	},
	setOptions: function(options){
		return this.trigger("setOptions", [options]);
	},
	unautocomplete: function() {
		return this.trigger("unautocomplete");
	}
});

$.Autocompleter = function(input, options) {

	var KEY = {
		UP: 38,
		DOWN: 40,
		DEL: 46,
		TAB: 9,
		RETURN: 13,
		ESC: 27,
		COMMA: 188,
		PAGEUP: 33,
		PAGEDOWN: 34
	};

	// Create $ object for input element
	var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);

	var timeout;
	var previousValue = "";
	var cache = $.Autocompleter.Cache(options);
	var hasFocus = 0;
	var lastKeyPressCode;
	var config = {
		mouseDownOnSelect: false
	};
	var select = $.Autocompleter.Select(options, input, selectCurrent, config);
	
	$input.keydown(function(event) {
		// track last key pressed
		lastKeyPressCode = event.keyCode;
		switch(event.keyCode) {
		
			case KEY.UP:
				event.preventDefault();
				if ( select.visible() ) {
					select.prev();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.DOWN:
				event.preventDefault();
				if ( select.visible() ) {
					select.next();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.PAGEUP:
				event.preventDefault();
				if ( select.visible() ) {
					select.pageUp();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.PAGEDOWN:
				event.preventDefault();
				if ( select.visible() ) {
					select.pageDown();
				} else {
					onChange(0, true);
				}
				break;
			
			// matches also semicolon
			case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
			case KEY.TAB:
			case KEY.RETURN:
				if( selectCurrent() ){
					// make sure to blur off the current field
					if( !options.multiple )
						$input.blur();
					event.preventDefault();
				}
				break;
				
			case KEY.ESC:
				select.hide();
				break;
				
			default:
				clearTimeout(timeout);
				timeout = setTimeout(onChange, options.delay);
				break;
		}
	}).keypress(function() {
		// having fun with opera - remove this binding and Opera submits the form when we select an entry via return
	}).focus(function(){
		// track whether the field has focus, we shouldn't process any
		// results if the field no longer has focus
		hasFocus++;
	}).blur(function() {
		hasFocus = 0;
		if (!config.mouseDownOnSelect) {
			hideResults();
		}
	}).click(function() {
		// show select when clicking in a focused field
		if ( hasFocus++ > 1 && !select.visible() ) {
			onChange(0, true);
		}
	}).bind("search", function() {
		// TODO why not just specifying both arguments?
		var fn = (arguments.length > 1) ? arguments[1] : null;
		function findValueCallback(q, data) {
			var result;
			if( data && data.length ) {
				for (var i=0; i < data.length; i++) {
					if( data[i].result.toLowerCase() == q.toLowerCase() ) {
						result = data[i];
						break;
					}
				}
			}
			if( typeof fn == "function" ) fn(result);
			else $input.trigger("result", result && [result.data, result.value]);
		}
		$.each(trimWords($input.val()), function(i, value) {
			request(value, findValueCallback, findValueCallback);
		});
	}).bind("flushCache", function() {
		cache.flush();
	}).bind("setOptions", function() {
		$.extend(options, arguments[1]);
		// if we've updated the data, repopulate
		if ( "data" in arguments[1] )
			cache.populate();
	}).bind("unautocomplete", function() {
		select.unbind();
		$input.unbind();
	});
	
	
	function selectCurrent() {
		var selected = select.selected();
		if( !selected )
			return false;
		
		var v = selected.result;
		previousValue = v;
		
		if ( options.multiple ) {
			var words = trimWords($input.val());
			if ( words.length > 1 ) {
				v = words.slice(0, words.length - 1).join( options.multipleSeparator ) + options.multipleSeparator + v;
			}
			v += options.multipleSeparator;
		}
		
		$input.val(v);
		hideResultsNow();
		$input.trigger("result", [selected.data, selected.value]);
		return true;
	}
	
	function onChange(crap, skipPrevCheck) {
		if( lastKeyPressCode == KEY.DEL ) {
			select.hide();
			return;
		}
		
		var currentValue = $input.val();
		
		if ( !skipPrevCheck && currentValue == previousValue )
			return;
		
		previousValue = currentValue;
		
		currentValue = lastWord(currentValue);
		if ( currentValue.length >= options.minChars) {
			$input.addClass(options.loadingClass);
			if (!options.matchCase)
				currentValue = currentValue.toLowerCase();
			request(currentValue, receiveData, hideResultsNow);
		} else {
			stopLoading();
			select.hide();
		}
	};
	
	function trimWords(value) {
		if ( !value ) {
			return [""];
		}
		var words = value.split( $.trim( options.multipleSeparator ) );
		var result = [];
		$.each(words, function(i, value) {
			if ( $.trim(value) )
				result[i] = $.trim(value);
		});
		return result;
	}
	
	function lastWord(value) {
		if ( !options.multiple )
			return value;
		var words = trimWords(value);
		return words[words.length - 1];
	}
	
	// fills in the input box w/the first match (assumed to be the best match)
	function autoFill(q, sValue){
		// autofill in the complete box w/the first match as long as the user hasn't entered in more data
		// if the last user key pressed was backspace, don't autofill
		if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != 8 ) {
			// fill in the value (keep the case the user has typed)
			$input.val($input.val() + sValue.substring(lastWord(previousValue).length));
			// select the portion of the value not typed by the user (so the next character will erase)
			$.Autocompleter.Selection(input, previousValue.length, previousValue.length + sValue.length);
		}
	};

	function hideResults() {
		clearTimeout(timeout);
		timeout = setTimeout(hideResultsNow, 200);
	};

	function hideResultsNow() {
		select.hide();
		clearTimeout(timeout);
		stopLoading();
		if (options.mustMatch) {
			// call search and run callback
			$input.search(
				function (result){
					// if no value found, clear the input box
					if( !result ) $input.val("");
				}
			);
		}
	};

	function receiveData(q, data) {
		if ( data && data.length && hasFocus ) {
			stopLoading();
			select.display(data, q);
			autoFill(q, data[0].value);
			select.show();
		} else {
			hideResultsNow();
		}
	};

	function request(term, success, failure) {
		if (!options.matchCase)
			term = term.toLowerCase();
		var data = cache.load(term);
		// recieve the cached data
		if (data && data.length) {
			success(term, data);
		// if an AJAX url has been supplied, try loading the data now
		} else if( (typeof options.url == "string") && (options.url.length > 0) ){
			
			var extraParams = {};
			$.each(options.extraParams, function(key, param) {
				extraParams[key] = typeof param == "function" ? param() : param;
			});
			
			$.ajax({
				// try to leverage ajaxQueue plugin to abort previous requests
				mode: "abort",
				// limit abortion to this input
				port: "autocomplete" + input.name,
				dataType: options.dataType,
				url: options.url,
				data: $.extend({
					q: lastWord(term),
					limit: options.max
				}, extraParams),
				success: function(data) {
					var parsed = options.parse && options.parse(data) || parse(data);
					cache.add(term, parsed);
					success(term, parsed);
				}
			});
		} else {
			failure(term);
		}
	};
	
	function parse(data) {
		var parsed = [];
		var rows = data.split("\n");
		for (var i=0; i < rows.length; i++) {
			var row = $.trim(rows[i]);
			if (row) {
				row = row.split("|");
				parsed[parsed.length] = {
					data: row,
					value: row[0],
					result: options.formatResult && options.formatResult(row, row[0]) || row[0]
				};
			}
		}
		return parsed;
	};

	function stopLoading() {
		$input.removeClass(options.loadingClass);
	};

};

$.Autocompleter.defaults = {
	inputClass: "ac_input",
	resultsClass: "ac_results",
	loadingClass: "ac_loading",
	minChars: 1,
	delay: 400,
	matchCase: false,
	matchSubset: true,
	matchContains: false,
	cacheLength: 10,
	max: 100,
	mustMatch: false,
	extraParams: {},
	selectFirst: true,
	formatItem: function(row) { return row[0]; },
	autoFill: false,
	width: 0,
	multiple: false,
	multipleSeparator: ", ",
	highlight: function(value, term) {
		return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<strong>$1</strong>");
	},
    scroll: true,
    scrollHeight: 180,
	attachTo: 'body'
};

$.Autocompleter.Cache = function(options) {

	var data = {};
	var length = 0;
	
	function matchSubset(s, sub) {
		if (!options.matchCase) 
			s = s.toLowerCase();
		var i = s.indexOf(sub);
		if (i == -1) return false;
		return i == 0 || options.matchContains;
	};
	
	function add(q, value) {
		if (length > options.cacheLength){
			flush();
		}
		if (!data[q]){ 
			length++;
		}
		data[q] = value;
	}
	
	function populate(){
		if( !options.data ) return false;
		// track the matches
		var stMatchSets = {},
			nullData = 0;

		// no url was specified, we need to adjust the cache length to make sure it fits the local data store
		if( !options.url ) options.cacheLength = 1;
		
		// track all options for minChars = 0
		stMatchSets[""] = [];
		
		// loop through the array and create a lookup structure
		for ( var i = 0, ol = options.data.length; i < ol; i++ ) {
			var rawValue = options.data[i];
			// if rawValue is a string, make an array otherwise just reference the array
			rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
			
			var value = options.formatItem(rawValue, i+1, options.data.length);
			if ( value === false )
				continue;
				
			var firstChar = value.charAt(0).toLowerCase();
			// if no lookup array for this character exists, look it up now
			if( !stMatchSets[firstChar] ) 
				stMatchSets[firstChar] = [];

			// if the match is a string
			var row = {
				value: value,
				data: rawValue,
				result: options.formatResult && options.formatResult(rawValue) || value
			};
			
			// push the current match into the set list
			stMatchSets[firstChar].push(row);

			// keep track of minChars zero items
			if ( nullData++ < options.max ) {
				stMatchSets[""].push(row);
			}
		};

		// add the data items to the cache
		$.each(stMatchSets, function(i, value) {
			// increase the cache size
			options.cacheLength++;
			// add to the cache
			add(i, value);
		});
	}
	
	// populate any existing data
	setTimeout(populate, 25);
	
	function flush(){
		data = {};
		length = 0;
	}
	
	return {
		flush: flush,
		add: add,
		populate: populate,
		load: function(q) {
			if (!options.cacheLength || !length)
				return null;
			/* 
			 * if dealing w/local data and matchContains than we must make sure
			 * to loop through all the data collections looking for matches
			 */
			if( !options.url && options.matchContains ){
				// track all matches
				var csub = [];
				// loop through all the data grids for matches
				for( var k in data ){
					// don't search through the stMatchSets[""] (minChars: 0) cache
					// this prevents duplicates
					if( k.length > 0 ){
						var c = data[k];
						$.each(c, function(i, x) {
							// if we've got a match, add it to the array
							if (matchSubset(x.value, q)) {
								csub.push(x);
							}
						});
					}
				}				
				return csub;
			} else 
			// if the exact item exists, use it
			if (data[q]){
				return data[q];
			} else
			if (options.matchSubset) {
				for (var i = q.length - 1; i >= options.minChars; i--) {
					var c = data[q.substr(0, i)];
					if (c) {
						var csub = [];
						$.each(c, function(i, x) {
							if (matchSubset(x.value, q)) {
								csub[csub.length] = x;
							}
						});
						return csub;
					}
				}
			}
			return null;
		}
	};
};

$.Autocompleter.Select = function (options, input, select, config) {
	var CLASSES = {
		ACTIVE: "ac_over"
	};
	
	var listItems,
		active = -1,
		data,
		term = "",
		needsInit = true,
		element,
		list;
	
	// Create results
	function init() {
		if (!needsInit)
			return;
		element = $("<div/>")
		.hide()
		.addClass(options.resultsClass)
		.css("position", "absolute")
		.appendTo(options.attachTo);
	
		list = $("<ul>").appendTo(element).mouseover( function(event) {
			if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
	            active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
			    $(target(event)).addClass(CLASSES.ACTIVE);            
	        }
		}).click(function(event) {
			$(target(event)).addClass(CLASSES.ACTIVE);
			select();
			input.focus();
			return false;
		}).mousedown(function() {
			config.mouseDownOnSelect = true;
		}).mouseup(function() {
			config.mouseDownOnSelect = false;
		});
		
		if( options.width > 0 )
			element.css("width", options.width);
			
		needsInit = false;
	} 
	
	function target(event) {
		var element = event.target;
		while(element && element.tagName != "LI")
			element = element.parentNode;
		// more fun with IE, sometimes event.target is empty, just ignore it then
		if(!element)
			return [];
		return element;
	}

	function moveSelect(step) {
		listItems.slice(active, active + 1).removeClass();
		movePosition(step);
        var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
        if(options.scroll) {
            var offset = 0;
            listItems.slice(0, active).each(function() {
				offset += this.offsetHeight;
			});
            if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
                list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
            } else if(offset < list.scrollTop()) {
                list.scrollTop(offset);
            }
        }
	};
	
	function movePosition(step) {
		active += step;
		if (active < 0) {
			active = listItems.size() - 1;
		} else if (active >= listItems.size()) {
			active = 0;
		}
	}
	
	function limitNumberOfItems(available) {
		return options.max && options.max < available
			? options.max
			: available;
	}
	
	function fillList() {
		list.empty();
		var max = limitNumberOfItems(data.length);
		for (var i=0; i < max; i++) {
			if (!data[i])
				continue;
			var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
			if ( formatted === false )
				continue;
			var li = $("<li>").html( options.highlight(formatted, term) ).addClass(i%2 == 0 ? "ac_event" : "ac_odd").appendTo(list)[0];
			$.data(li, "ac_data", data[i]);
		}
		listItems = list.find("li");
		if ( options.selectFirst ) {
			listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
			active = 0;
		}
		list.bgiframe();
	}
	
	return {
		display: function(d, q) {
			init();
			data = d;
			term = q;
			fillList();
		},
		next: function() {
			moveSelect(1);
		},
		prev: function() {
			moveSelect(-1);
		},
		pageUp: function() {
			if (active != 0 && active - 8 < 0) {
				moveSelect( -active );
			} else {
				moveSelect(-8);
			}
		},
		pageDown: function() {
			if (active != listItems.size() - 1 && active + 8 > listItems.size()) {
				moveSelect( listItems.size() - 1 - active );
			} else {
				moveSelect(8);
			}
		},
		hide: function() {
			element && element.hide();
			active = -1;
		},
		visible : function() {
			return element && element.is(":visible");
		},
		current: function() {
			return this.visible() && (listItems.filter("." + CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
		},
		show: function() {
			var offset = $(input).offset();
			element.css({
				width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
				top: offset.top + input.offsetHeight,
				left: offset.left
			}).show();
            if(options.scroll) {
                list.scrollTop(0);
                list.css({
					maxHeight: options.scrollHeight,
					overflow: 'auto'
				});
				
                if($.browser.msie && typeof document.body.style.maxHeight === "undefined") {
					var listHeight = 0;
					listItems.each(function() {
						listHeight += this.offsetHeight;
					});
					var scrollbarsVisible = listHeight > options.scrollHeight;
                    list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
					if (!scrollbarsVisible) {
						// IE doesn't recalculate width when scrollbar disappears
						listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
					}
                }
                
            }
		},
		selected: function() {
			var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
			return selected && selected.length && $.data(selected[0], "ac_data");
		},
		unbind: function() {
			element && element.remove();
		}
	};
};

$.Autocompleter.Selection = function(field, start, end) {
	if( field.createTextRange ){
		var selRange = field.createTextRange();
		selRange.collapse(true);
		selRange.moveStart("character", start);
		selRange.moveEnd("character", end);
		selRange.select();
	} else if( field.setSelectionRange ){
		field.setSelectionRange(start, end);
	} else {
		if( field.selectionStart ){
			field.selectionStart = start;
			field.selectionEnd = end;
		}
	}
	field.focus();
};

})(jQuery);

/*
 * jQuery plugin: autoCompletefb(AutoComplete Facebook)
 * @requires jQuery v1.2.2 or later
 * using plugin:jquery.autocomplete.js
 *
 * Credits:
 * - Idea: Facebook
 * - Guillermo Rauch: Original MooTools script
 * - InteRiders <http://interiders.com/> 
 *
 * Copyright (c) 2008 Widi Harsojo <wharsojo@gmail.com>, http://wharsojo.wordpress.com/
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */
 
jQuery.fn.autoCompletefb = function(options) 
{
	var tmp = this;
	var settings = 
	{
		ul         : tmp,
		urlLookup  : [""],
		acOptions  : {},
		foundClass : ".acfb-data",
		inputClass : ".acfb-input",
		dataClass  : "#data"
	}
	if(options) jQuery.extend(settings, options);
	
	var acfb = 
	{
		params  : settings,
        init: function() 
        {
        },
		getData : function()
		{	
		    values = $(settings.dataClass).val().split(',');
            values = values[0] == "" ? [] : values;
			return values;
		},
        setData : function(values) 
        {
            $(settings.dataClass).val(values.join(','));
        },
        unset : function(value) 
        {
            values = this.getData();
            newValues = [];
            deleted = false;
            for (i = 0; i < values.length; i++) {
                data = values[i].split(':');
                if (data[1] == value && deleted == false) {
                    deleted = true;
                    continue;
                }
                newValues.push(values[i]);
            }
            acfb.setData(newValues);
        },
        loadData : function() 
        {
            values = this.getData();
            for (i = 0; i < values.length; i++) {
                var f = settings.foundClass.replace(/\./,'');
                data = values[i].split(':');
                var v = '<li class="'+f+'"><span>'+data[1]+'</span> <img class="p" src="../css/img/autocomplete_delete.gif"/></li>';
                var x = $(settings.inputClass,tmp).before(v);
                $('.p',x[0].previousSibling).click(function(){
                    acfb.removeFind(this);
                });
                $(settings.inputClass,tmp).val('').focus();
            }
        },
		clearData : function()
		{	
		    $(settings.foundClass,tmp).remove();
			$(settings.inputClass,tmp).focus();
			return tmp.acfb;
		},
		removeFind : function(o){
			$(o).unbind('click').parent().remove();
            acfb.unset($(o).prev().html());
			$(settings.inputClass,tmp).focus();
			return tmp.acfb;
		}
	}

    acfb.loadData();
	
	$(settings.foundClass+" img.p").click(function(){
		acfb.removeFind(this);
	});
	
	$(settings.inputClass,tmp).autocomplete(settings.urlLookup,settings.acOptions);
	$(settings.inputClass,tmp).result(function(e,d,f){
		var f = settings.foundClass.replace(/\./,'');
        data = d[0].split(':');
		var v = '<li class="'+f+'"><span>'+data[1]+'</span> <img class="p" src="../css/img/autocomplete_delete.gif"/></li>';
		var x = $(settings.inputClass,tmp).before(v);
		$('.p',x[0].previousSibling).click(function(){
			acfb.removeFind(this);
		});
		$(settings.inputClass,tmp).val('').focus();

        values = acfb.getData();
        values.push(d);
        acfb.setData(values);
	});
	$(settings.inputClass,tmp).focus();
	return acfb;
};

/* Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) 
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-07-22 01:45:56 +0200 (Son, 22 Jul 2007) $
 * $Rev: 2447 $
 *
 * Version 2.1.1
 */
(function($){$.fn.bgIframe=$.fn.bgiframe=function(s){if($.browser.msie&&/6.0/.test(navigator.userAgent)){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s||{});var prop=function(n){return n&&n.constructor==Number?n+'px':n;},html='<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+'style="display:block;position:absolute;z-index:-1;'+(s.opacity!==false?'filter:Alpha(Opacity=\'0\');':'')+'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')':prop(s.top))+';'+'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')':prop(s.left))+';'+'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.width))+';'+'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.height))+';'+'"/>';return this.each(function(){if($('> iframe.bgiframe',this).length==0)this.insertBefore(document.createElement(html),this.firstChild);});}return this;};})(jQuery);
/* Copyright (c) 2007 Paul Bakaus (paul.bakaus@googlemail.com) and Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-09-11 05:38:31 +0300 (Вт, 11 сен 2007) $
 * $Rev: 3238 $
 *
 * Version: @VERSION
 *
 * Requires: jQuery 1.2+
 */

(function($){
	
$.dimensions = {
	version: '@VERSION'
};

// Create innerHeight, innerWidth, outerHeight and outerWidth methods
$.each( [ 'Height', 'Width' ], function(i, name){
	
	// innerHeight and innerWidth
	$.fn[ 'inner' + name ] = function() {
		if (!this[0]) return;
		
		var torl = name == 'Height' ? 'Top'    : 'Left',  // top or left
		    borr = name == 'Height' ? 'Bottom' : 'Right'; // bottom or right
		
		return this[ name.toLowerCase() ]() + num(this, 'padding' + torl) + num(this, 'padding' + borr);
	};
	
	// outerHeight and outerWidth
	$.fn[ 'outer' + name ] = function(options) {
		if (!this[0]) return;
		
		var torl = name == 'Height' ? 'Top'    : 'Left',  // top or left
		    borr = name == 'Height' ? 'Bottom' : 'Right'; // bottom or right
		
		options = $.extend({ margin: false }, options || {});
		
		return this[ name.toLowerCase() ]()
				+ num(this, 'border' + torl + 'Width') + num(this, 'border' + borr + 'Width')
				+ num(this, 'padding' + torl) + num(this, 'padding' + borr)
				+ (options.margin ? (num(this, 'margin' + torl) + num(this, 'margin' + borr)) : 0);
	};
});

// Create scrollLeft and scrollTop methods
$.each( ['Left', 'Top'], function(i, name) {
	$.fn[ 'scroll' + name ] = function(val) {
		if (!this[0]) return;
		
		return val != undefined ?
		
			// Set the scroll offset
			this.each(function() {
				this == window || this == document ?
					window.scrollTo( 
						name == 'Left' ? val : $(window)[ 'scrollLeft' ](),
						name == 'Top'  ? val : $(window)[ 'scrollTop'  ]()
					) :
					this[ 'scroll' + name ] = val;
			}) :
			
			// Return the scroll offset
			this[0] == window || this[0] == document ?
				self[ (name == 'Left' ? 'pageXOffset' : 'pageYOffset') ] ||
					$.boxModel && document.documentElement[ 'scroll' + name ] ||
					document.body[ 'scroll' + name ] :
				this[0][ 'scroll' + name ];
	};
});

$.fn.extend({
	position: function() {
		var left = 0, top = 0, elem = this[0], offset, parentOffset, offsetParent, results;
		
		if (elem) {
			// Get *real* offsetParent
			offsetParent = this.offsetParent();
			
			// Get correct offsets
			offset       = this.offset();
			parentOffset = offsetParent.offset();
			
			// Subtract element margins
			offset.top  -= num(elem, 'marginTop');
			offset.left -= num(elem, 'marginLeft');
			
			// Add offsetParent borders
			parentOffset.top  += num(offsetParent, 'borderTopWidth');
			parentOffset.left += num(offsetParent, 'borderLeftWidth');
			
			// Subtract the two offsets
			results = {
				top:  offset.top  - parentOffset.top,
				left: offset.left - parentOffset.left
			};
		}
		
		return results;
	},
	
	offsetParent: function() {
		var offsetParent = this[0].offsetParent;
		while ( offsetParent && (!/^body|html$/i.test(offsetParent.tagName) && $.css(offsetParent, 'position') == 'static') )
			offsetParent = offsetParent.offsetParent;
		return $(offsetParent);
	}
});

var num = function(el, prop) {
	return parseInt($.css(el.jquery?el[0]:el,prop))||0;
};

})(jQuery);
/*
 * FancyBox - simple and fancy jQuery plugin
 * Examples and documentation at: http://fancy.klade.lv/
 * Version: 1.2.1 (13/03/2009)
 * Copyright (c) 2009 Janis Skarnelis
 * Licensed under the MIT License: http://en.wikipedia.org/wiki/MIT_License
 * Requires: jQuery v1.3+
*/
;(function($) {

	$.fn.fixPNG = function() {
		return this.each(function () {
			var image = $(this).css('backgroundImage');

			if (image.match(/^url\(["']?(.*\.png)["']?\)$/i)) {
				image = RegExp.$1;
				$(this).css({
					'backgroundImage': 'none',
					'filter': "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=" + ($(this).css('backgroundRepeat') == 'no-repeat' ? 'crop' : 'scale') + ", src='" + image + "')"
				}).each(function () {
					var position = $(this).css('position');
					if (position != 'absolute' && position != 'relative')
						$(this).css('position', 'relative');
				});
			}
		});
	};

	var elem, opts, busy = false, imagePreloader = new Image, loadingTimer, loadingFrame = 1, imageRegExp = /\.(jpg|gif|png|bmp|jpeg)(.*)?$/i;
	var isIE = ($.browser.msie && parseInt($.browser.version.substr(0,1)) < 8);

	$.fn.fancybox = function(settings) {
		settings = $.extend({}, $.fn.fancybox.defaults, settings);

		var matchedGroup = this;

		function _initialize() {
			elem = this;
			opts = settings;

			_start();

			return false;
		};

		function _start() {
			if (busy) return;

			if ($.isFunction(opts.callbackOnStart)) {
				opts.callbackOnStart();
			}

			opts.itemArray		= [];
			opts.itemCurrent	= 0;

			if (settings.itemArray.length > 0) {
				opts.itemArray = settings.itemArray;

			} else {
				var item = {};

				if (!elem.rel || elem.rel == '') {
					var item = {href: elem.href, title: elem.title};

					if ($(elem).children("img:first").length) {
						item.orig = $(elem).children("img:first");
					}

					opts.itemArray.push( item );

				} else {
					
					var subGroup = $(matchedGroup).filter("a[rel=" + elem.rel + "]");

					var item = {};

					for (var i = 0; i < subGroup.length; i++) {
						item = {href: subGroup[i].href, title: subGroup[i].title};

						if ($(subGroup[i]).children("img:first").length) {
							item.orig = $(subGroup[i]).children("img:first");
						}

						opts.itemArray.push( item );
					}

					while ( opts.itemArray[ opts.itemCurrent ].href != elem.href ) {
						opts.itemCurrent++;
					}
				}
			}

			if (opts.overlayShow) {
				if (isIE) {
					$('embed, object, select').css('visibility', 'hidden');
				}

				$("#fancy_overlay").css('opacity', opts.overlayOpacity).show();
			}

			_change_item();
		};

		function _change_item() {
			$("#fancy_right, #fancy_left, #fancy_close, #fancy_title").hide();

			var href = opts.itemArray[ opts.itemCurrent ].href;

			if (href.match(/#/)) {
				var target = window.location.href.split('#')[0]; target = href.replace(target, ''); target = target.substr(target.indexOf('#'));

				_set_content('<div id="fancy_div">' + $(target).html() + '</div>', opts.frameWidth, opts.frameHeight);

			} else if (href.match(imageRegExp)) {
				imagePreloader = new Image; imagePreloader.src = href;

				if (imagePreloader.complete) {
					_proceed_image();

				} else {
					$.fn.fancybox.showLoading();

					$(imagePreloader).unbind().bind('load', function() {
						$(".fancy_loading").hide();

						_proceed_image();
					});
				}

			 } else if (href.match("iframe") || elem.className.indexOf("iframe") >= 0) {
				_set_content('<iframe id="fancy_frame" onload="$.fn.fancybox.showIframe()" name="fancy_iframe' + Math.round(Math.random()*1000) + '" frameborder="0" hspace="0" src="' + href + '"></iframe>', opts.frameWidth, opts.frameHeight);

			} else {
				$.get(href, function(data) {
					_set_content( '<div id="fancy_ajax">' + data + '</div>', opts.frameWidth, opts.frameHeight );
				});
			}
		};

		function _proceed_image() {
			if (opts.imageScale) {
				var w = $.fn.fancybox.getViewport();

				var r = Math.min(Math.min(w[0] - 36, imagePreloader.width) / imagePreloader.width, Math.min(w[1] - 60, imagePreloader.height) / imagePreloader.height);

				var width = Math.round(r * imagePreloader.width);
				var height = Math.round(r * imagePreloader.height);

			} else {
				var width = imagePreloader.width;
				var height = imagePreloader.height;
			}

			_set_content('<img alt="" id="fancy_img" src="' + imagePreloader.src + '" />', width, height);
		};

		function _preload_neighbor_images() {
			if ((opts.itemArray.length -1) > opts.itemCurrent) {
				var href = opts.itemArray[opts.itemCurrent + 1].href;

				if (href.match(imageRegExp)) {
					objNext = new Image();
					objNext.src = href;
				}
			}

			if (opts.itemCurrent > 0) {
				var href = opts.itemArray[opts.itemCurrent -1].href;

				if (href.match(imageRegExp)) {
					objNext = new Image();
					objNext.src = href;
				}
			}
		};

		function _set_content(value, width, height) {
			busy = true;

			var pad = opts.padding;

			if (isIE) {
				$("#fancy_content")[0].style.removeExpression("height");
				$("#fancy_content")[0].style.removeExpression("width");
			}

			if (pad > 0) {
				width	+= pad * 2;
				height	+= pad * 2;

				$("#fancy_content").css({
					'top'		: pad + 'px',
					'right'		: pad + 'px',
					'bottom'	: pad + 'px',
					'left'		: pad + 'px',
					'width'		: 'auto',
					'height'	: 'auto'
				});

				if (isIE) {
					$("#fancy_content")[0].style.setExpression('height',	'(this.parentNode.clientHeight - 20)');
					$("#fancy_content")[0].style.setExpression('width',		'(this.parentNode.clientWidth - 20)');
				}

			} else {
				$("#fancy_content").css({
					'top'		: 0,
					'right'		: 0,
					'bottom'	: 0,
					'left'		: 0,
					'width'		: '100%',
					'height'	: '100%'
				});
			}

			if ($("#fancy_outer").is(":visible") && width == $("#fancy_outer").width() && height == $("#fancy_outer").height()) {
				$("#fancy_content").fadeOut("fast", function() {
					$("#fancy_content").empty().append($(value)).fadeIn("normal", function() {
						_finish();
					});
				});

				return;
			}

			var w = $.fn.fancybox.getViewport();

			var itemLeft	= (width + 36)	> w[0] ? w[2] : (w[2] + Math.round((w[0] - width - 36) / 2));
			var itemTop		= (height + 50)	> w[1] ? w[3] : (w[3] + Math.round((w[1] - height - 50) / 2));

			var itemOpts = {
				'left':		itemLeft,
				'top':		itemTop,
				'width':	width + 'px',
				'height':	height + 'px'
			};

			if ($("#fancy_outer").is(":visible")) {
				$("#fancy_content").fadeOut("normal", function() {
					$("#fancy_content").empty();
					$("#fancy_outer").animate(itemOpts, opts.zoomSpeedChange, opts.easingChange, function() {
						$("#fancy_content").append($(value)).fadeIn("normal", function() {
							_finish();
						});
					});
				});

			} else {

				if (opts.zoomSpeedIn > 0 && opts.itemArray[opts.itemCurrent].orig !== undefined) {
					$("#fancy_content").empty().append($(value));

					var orig_item	= opts.itemArray[opts.itemCurrent].orig;
					var orig_pos	= $.fn.fancybox.getPosition(orig_item);

					$("#fancy_outer").css({
						'left':		(orig_pos.left - 18) + 'px',
						'top':		(orig_pos.top  - 18) + 'px',
						'width':	$(orig_item).width(),
						'height':	$(orig_item).height()
					});

					if (opts.zoomOpacity) {
						itemOpts.opacity = 'show';
					}

					$("#fancy_outer").animate(itemOpts, opts.zoomSpeedIn, opts.easingIn, function() {
						_finish();
					});

				} else {

					$("#fancy_content").hide().empty().append($(value)).show();
					$("#fancy_outer").css(itemOpts).fadeIn("normal", function() {
						_finish();
					});
				}
			}
		};

		function _set_navigation() {
			if (opts.itemCurrent != 0) {
				$("#fancy_left, #fancy_left_ico").unbind().bind("click", function(e) {
					e.stopPropagation();

					opts.itemCurrent--;
					_change_item();

					return false;
				});

				$("#fancy_left").show();
			}

			if (opts.itemCurrent != ( opts.itemArray.length -1)) {
				$("#fancy_right, #fancy_right_ico").unbind().bind("click", function(e) {
					e.stopPropagation();

					opts.itemCurrent++;
					_change_item();

					return false;
				});

				$("#fancy_right").show();
			}
		};

		function _finish() {
			_set_navigation();

			_preload_neighbor_images();

			$(document).keydown(function(e) {
				if (e.keyCode == 27) {
					$.fn.fancybox.close();
					$(document).unbind("keydown");

				} else if(e.keyCode == 37 && opts.itemCurrent != 0) {
					opts.itemCurrent--;
					_change_item();
					$(document).unbind("keydown");

				} else if(e.keyCode == 39 && opts.itemCurrent != (opts.itemArray.length - 1)) {
 					opts.itemCurrent++;
					_change_item();
					$(document).unbind("keydown");
				}
			});

			if (opts.centerOnScroll) {
				$(window).bind("resize scroll", $.fn.fancybox.scrollBox);
			} else {
				$("div#fancy_outer").css("position", "absolute");
			}

			if (opts.hideOnContentClick) {
				$("#fancy_wrap").click($.fn.fancybox.close);
			}

			$("#fancy_overlay, #fancy_close").bind("click", $.fn.fancybox.close);

			$("#fancy_close").show();

			if (opts.itemArray[ opts.itemCurrent ].title !== undefined && opts.itemArray[ opts.itemCurrent ].title.length > 0) {
				$('#fancy_title div').html(opts.itemArray[ opts.itemCurrent ].title);
				$('#fancy_title').show();
			}

			if (opts.overlayShow && isIE) {
				$('embed, object, select', $('#fancy_content')).css('visibility', 'visible');
			}

			if ($.isFunction(opts.callbackOnShow)) {
				opts.callbackOnShow();
			}

			busy = false;
		};

		return this.unbind('click').click(_initialize);
	};

	$.fn.fancybox.scrollBox = function() {
		var pos = $.fn.fancybox.getViewport();

		$("#fancy_outer").css('left', (($("#fancy_outer").width()	+ 36) > pos[0] ? pos[2] : pos[2] + Math.round((pos[0] - $("#fancy_outer").width()	- 36)	/ 2)));
		$("#fancy_outer").css('top',  (($("#fancy_outer").height()	+ 50) > pos[1] ? pos[3] : pos[3] + Math.round((pos[1] - $("#fancy_outer").height()	- 50)	/ 2)));
	};

	$.fn.fancybox.getNumeric = function(el, prop) {
		return parseInt($.curCSS(el.jquery?el[0]:el,prop,true))||0;
	};

	$.fn.fancybox.getPosition = function(el) {
		var pos = el.offset();

		pos.top	+= $.fn.fancybox.getNumeric(el, 'paddingTop');
		pos.top	+= $.fn.fancybox.getNumeric(el, 'borderTopWidth');

		pos.left += $.fn.fancybox.getNumeric(el, 'paddingLeft');
		pos.left += $.fn.fancybox.getNumeric(el, 'borderLeftWidth');

		return pos;
	};

	$.fn.fancybox.showIframe = function() {
		$(".fancy_loading").hide();
		$("#fancy_frame").show();
	};

	$.fn.fancybox.getViewport = function() {
		return [$(window).width(), $(window).height(), $(document).scrollLeft(), $(document).scrollTop() ];
	};

	$.fn.fancybox.animateLoading = function() {
		if (!$("#fancy_loading").is(':visible')){
			clearInterval(loadingTimer);
			return;
		}

		$("#fancy_loading > div").css('top', (loadingFrame * -40) + 'px');

		loadingFrame = (loadingFrame + 1) % 12;
	};

	$.fn.fancybox.showLoading = function() {
		clearInterval(loadingTimer);

		var pos = $.fn.fancybox.getViewport();

		$("#fancy_loading").css({'left': ((pos[0] - 40) / 2 + pos[2]), 'top': ((pos[1] - 40) / 2 + pos[3])}).show();
		$("#fancy_loading").bind('click', $.fn.fancybox.close);

		loadingTimer = setInterval($.fn.fancybox.animateLoading, 66);
	};

	$.fn.fancybox.close = function() {
		busy = true;

		$(imagePreloader).unbind();

		$("#fancy_overlay, #fancy_close").unbind();

		if (opts.hideOnContentClick) {
			$("#fancy_wrap").unbind();
		}

		$("#fancy_close, .fancy_loading, #fancy_left, #fancy_right, #fancy_title").hide();

		if (opts.centerOnScroll) {
			$(window).unbind("resize scroll");
		}

		__cleanup = function() {
			$("#fancy_overlay, #fancy_outer").hide();

			if (opts.centerOnScroll) {
				$(window).unbind("resize scroll");
			}

			if (isIE) {
				$('embed, object, select').css('visibility', 'visible');
			}

			if ($.isFunction(opts.callbackOnClose)) {
				opts.callbackOnClose();
			}

			busy = false;
		};

		if ($("#fancy_outer").is(":visible") !== false) {
			if (opts.zoomSpeedOut > 0 && opts.itemArray[opts.itemCurrent].orig !== undefined) {
				var orig_item	= opts.itemArray[opts.itemCurrent].orig;
				var orig_pos	= $.fn.fancybox.getPosition(orig_item);

				var itemOpts = {
					'left':		(orig_pos.left - 18) + 'px',
					'top': 		(orig_pos.top  - 18) + 'px',
					'width':	$(orig_item).width(),
					'height':	$(orig_item).height()
				};

				if (opts.zoomOpacity) {
					itemOpts.opacity = 'hide';
				}

				$("#fancy_outer").stop(false, true).animate(itemOpts, opts.zoomSpeedOut, opts.easingOut, __cleanup);

			} else {
				$("#fancy_outer").stop(false, true).fadeOut("fast", __cleanup);
			}

		} else {
			__cleanup();
		}

		return false;
	};

	$.fn.fancybox.build = function() {
		var html = '';

		html += '<div id="fancy_overlay"></div>';

		html += '<div id="fancy_wrap">';

		html += '<div class="fancy_loading" id="fancy_loading"><div></div></div>';

		html += '<div id="fancy_outer">';

		html += '<div id="fancy_inner">';

		html += '<div id="fancy_close"></div>';

		html +=  '<div id="fancy_bg"><div class="fancy_bg fancy_bg_n"></div><div class="fancy_bg fancy_bg_ne"></div><div class="fancy_bg fancy_bg_e"></div><div class="fancy_bg fancy_bg_se"></div><div class="fancy_bg fancy_bg_s"></div><div class="fancy_bg fancy_bg_sw"></div><div class="fancy_bg fancy_bg_w"></div><div class="fancy_bg fancy_bg_nw"></div></div>';

		html +=  '<a href="javascript:;" id="fancy_left"><span class="fancy_ico" id="fancy_left_ico"></span></a><a href="javascript:;" id="fancy_right"><span class="fancy_ico" id="fancy_right_ico"></span></a>';

		html += '<div id="fancy_content"></div>';

		html +=  '<div id="fancy_title"></div>';

		html += '</div>';

		html += '</div>';

		html += '</div>';

		$(html).appendTo("body");

		$('<table cellspacing="0" cellpadding="0" border="0"><tr><td class="fancy_title" id="fancy_title_left"></td><td class="fancy_title" id="fancy_title_main"><div></div></td><td class="fancy_title" id="fancy_title_right"></td></tr></table>').appendTo('#fancy_title');

		if (isIE) {
			$("#fancy_inner").prepend('<iframe class="fancy_bigIframe" scrolling="no" frameborder="0"></iframe>');
			$("#fancy_close, .fancy_bg, .fancy_title, .fancy_ico").fixPNG();
		}
	};

	$.fn.fancybox.defaults = {
		padding				:	10,
		imageScale			:	true,
		zoomOpacity			:	false,
		zoomSpeedIn			:	0,
		zoomSpeedOut		:	0,
		zoomSpeedChange		:	300,
		easingIn			:	'swing',
		easingOut			:	'swing',
		easingChange		:	'swing',
		frameWidth			:	425,
		frameHeight			:	355,
		overlayShow			:	true,
		overlayOpacity		:	0.3,
		hideOnContentClick	:	true,
		centerOnScroll		:	true,
		itemArray			:	[],
		callbackOnStart		:	null,
		callbackOnShow		:	null,
		callbackOnClose		:	null
	};

	$(document).ready(function() {
		$.fn.fancybox.build();
	});

})(jQuery);
/*
 * jQuery Form Plugin
 * version: 2.17 (06-NOV-2008)
 * @requires jQuery v1.2.2 or later
 *
 * Examples and documentation at: http://malsup.com/jquery/form/
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id$
 */
;(function($) {

/*
    Usage Note:  
    -----------
    Do not use both ajaxSubmit and ajaxForm on the same form.  These
    functions are intended to be exclusive.  Use ajaxSubmit if you want
    to bind your own submit handler to the form.  For example,

    $(document).ready(function() {
        $('#myForm').bind('submit', function() {
            $(this).ajaxSubmit({
                target: '#output'
            });
            return false; // <-- important!
        });
    });

    Use ajaxForm when you want the plugin to manage all the event binding
    for you.  For example,

    $(document).ready(function() {
        $('#myForm').ajaxForm({
            target: '#output'
        });
    });
        
    When using ajaxForm, the ajaxSubmit function will be invoked for you
    at the appropriate time.  
*/

/**
 * ajaxSubmit() provides a mechanism for immediately submitting 
 * an HTML form using AJAX.
 */
$.fn.ajaxSubmit = function(options) {
    // fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
    if (!this.length) {
        log('ajaxSubmit: skipping submit process - no element selected');
        return this;
    }

    if (typeof options == 'function')
        options = { success: options };

    options = $.extend({
        url:  this.attr('action') || window.location.toString(),
        type: this.attr('method') || 'GET'
    }, options || {});

    // hook for manipulating the form data before it is extracted;
    // convenient for use with rich editors like tinyMCE or FCKEditor
    var veto = {};
    this.trigger('form-pre-serialize', [this, options, veto]);
    if (veto.veto) {
        log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
        return this;
    }

    // provide opportunity to alter form data before it is serialized
    if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {
        log('ajaxSubmit: submit aborted via beforeSerialize callback');
        return this;
    }    
   
    var a = this.formToArray(options.semantic);
    if (options.data) {
        options.extraData = options.data;
        for (var n in options.data) {
          if(options.data[n] instanceof Array) {
            for (var k in options.data[n])
              a.push( { name: n, value: options.data[n][k] } )
          }  
          else
             a.push( { name: n, value: options.data[n] } );
        }
    }

    // give pre-submit callback an opportunity to abort the submit
    if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
        log('ajaxSubmit: submit aborted via beforeSubmit callback');
        return this;
    }    

    // fire vetoable 'validate' event
    this.trigger('form-submit-validate', [a, this, options, veto]);
    if (veto.veto) {
        log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
        return this;
    }    

    var q = $.param(a);

    if (options.type.toUpperCase() == 'GET') {
        options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
        options.data = null;  // data is null for 'get'
    }
    else
        options.data = q; // data is the query string for 'post'

    var $form = this, callbacks = [];
    if (options.resetForm) callbacks.push(function() { $form.resetForm(); });
    if (options.clearForm) callbacks.push(function() { $form.clearForm(); });

    // perform a load on the target only if dataType is not provided
    if (!options.dataType && options.target) {
        var oldSuccess = options.success || function(){};
        callbacks.push(function(data) {
            $(options.target).html(data).each(oldSuccess, arguments);
        });
    }
    else if (options.success)
        callbacks.push(options.success);

    options.success = function(data, status) {
        for (var i=0, max=callbacks.length; i < max; i++)
            callbacks[i].apply(options, [data, status, $form]);
    };

    // are there files to upload?
    var files = $('input:file', this).fieldValue();
    var found = false;
    for (var j=0; j < files.length; j++)
        if (files[j])
            found = true;

    // options.iframe allows user to force iframe mode
   if (options.iframe || found) { 
       // hack to fix Safari hang (thanks to Tim Molendijk for this)
       // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
       if ($.browser.safari && options.closeKeepAlive)
           $.get(options.closeKeepAlive, fileUpload);
       else
           fileUpload();
       }
   else
       $.ajax(options);

    // fire 'notify' event
    this.trigger('form-submit-notify', [this, options]);
    return this;


    // private function for handling file uploads (hat tip to YAHOO!)
    function fileUpload() {
        var form = $form[0];
        
        if ($(':input[@name=submit]', form).length) {
            alert('Error: Form elements must not be named "submit".');
            return;
        }
        
        var opts = $.extend({}, $.ajaxSettings, options);
		var s = jQuery.extend(true, {}, $.extend(true, {}, $.ajaxSettings), opts);

        var id = 'jqFormIO' + (new Date().getTime());
        var $io = $('<iframe id="' + id + '" name="' + id + '" />');
        var io = $io[0];

        if ($.browser.msie || $.browser.opera) 
            io.src = 'javascript:false;document.write("");';
        $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });

        var xhr = { // mock object
            aborted: 0,
            responseText: null,
            responseXML: null,
            status: 0,
            statusText: 'n/a',
            getAllResponseHeaders: function() {},
            getResponseHeader: function() {},
            setRequestHeader: function() {},
            abort: function() { 
                this.aborted = 1; 
                $io.attr('src','about:blank'); // abort op in progress
            }
        };

        var g = opts.global;
        // trigger ajax global events so that activity/block indicators work like normal
        if (g && ! $.active++) $.event.trigger("ajaxStart");
        if (g) $.event.trigger("ajaxSend", [xhr, opts]);

		if (s.beforeSend && s.beforeSend(xhr, s) === false) {
			s.global && jQuery.active--;
			return;
        }
        if (xhr.aborted)
            return;
        
        var cbInvoked = 0;
        var timedOut = 0;

        // add submitting element to data if we know it
        var sub = form.clk;
        if (sub) {
            var n = sub.name;
            if (n && !sub.disabled) {
                options.extraData = options.extraData || {};
                options.extraData[n] = sub.value;
                if (sub.type == "image") {
                    options.extraData[name+'.x'] = form.clk_x;
                    options.extraData[name+'.y'] = form.clk_y;
                }
            }
        }

        // take a breath so that pending repaints get some cpu time before the upload starts
        setTimeout(function() {
            // make sure form attrs are set
            var t = $form.attr('target'), a = $form.attr('action');
            $form.attr({
                target:   id,
                method:   'POST',
                action:   opts.url
            });
            
            // ie borks in some cases when setting encoding
            if (! options.skipEncodingOverride) {
                $form.attr({
                    encoding: 'multipart/form-data',
                    enctype:  'multipart/form-data'
                });
            }

            // support timout
            if (opts.timeout)
                setTimeout(function() { timedOut = true; cb(); }, opts.timeout);

            // add "extra" data to form if provided in options
            var extraInputs = [];
            try {
                if (options.extraData)
                    for (var n in options.extraData)
                        extraInputs.push(
                            $('<input type="hidden" name="'+n+'" value="'+options.extraData[n]+'" />')
                                .appendTo(form)[0]);
            
                // add iframe to doc and submit the form
                $io.appendTo('body');
                io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);
                form.submit();
            }
            finally {
                // reset attrs and remove "extra" input elements
                $form.attr('action', a);
                t ? $form.attr('target', t) : $form.removeAttr('target');
                $(extraInputs).remove();
            }
        }, 10);

        function cb() {
            if (cbInvoked++) return;
            
            io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);

            var operaHack = 0;
            var ok = true;
            try {
                if (timedOut) throw 'timeout';
                // extract the server response from the iframe
                var data, doc;

                doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;
                
                if (doc.body == null && !operaHack && $.browser.opera) {
                    // In Opera 9.2.x the iframe DOM is not always traversable when
                    // the onload callback fires so we give Opera 100ms to right itself
                    operaHack = 1;
                    cbInvoked--;
                    setTimeout(cb, 100);
                    return;
                }
                
                xhr.responseText = doc.body ? doc.body.innerHTML : null;
                xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
                xhr.getResponseHeader = function(header){
                    var headers = {'content-type': opts.dataType};
                    return headers[header];
                };

                if (opts.dataType == 'json' || opts.dataType == 'script') {
                    var ta = doc.getElementsByTagName('textarea')[0];
                    xhr.responseText = ta ? ta.value : xhr.responseText;
                }
                else if (opts.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) {
                    xhr.responseXML = toXml(xhr.responseText);
                }
                data = $.httpData(xhr, opts.dataType);
            }
            catch(e){
                ok = false;
                $.handleError(opts, xhr, 'error', e);
            }

            // ordering of these callbacks/triggers is odd, but that's how $.ajax does it
            if (ok) {
                opts.success(data, 'success');
                if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);
            }
            if (g) $.event.trigger("ajaxComplete", [xhr, opts]);
            if (g && ! --$.active) $.event.trigger("ajaxStop");
            if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');

            // clean up
            setTimeout(function() {
                $io.remove();
                xhr.responseXML = null;
            }, 100);
        };

        function toXml(s, doc) {
            if (window.ActiveXObject) {
                doc = new ActiveXObject('Microsoft.XMLDOM');
                doc.async = 'false';
                doc.loadXML(s);
            }
            else
                doc = (new DOMParser()).parseFromString(s, 'text/xml');
            return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;
        };
    };
};

/**
 * ajaxForm() provides a mechanism for fully automating form submission.
 *
 * The advantages of using this method instead of ajaxSubmit() are:
 *
 * 1: This method will include coordinates for <input type="image" /> elements (if the element
 *    is used to submit the form).
 * 2. This method will include the submit element's name/value data (for the element that was
 *    used to submit the form).
 * 3. This method binds the submit() method to the form for you.
 *
 * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely
 * passes the options argument along after properly binding events for submit elements and
 * the form itself.
 */ 
$.fn.ajaxForm = function(options) {
    return this.ajaxFormUnbind().bind('submit.form-plugin',function() {
        $(this).ajaxSubmit(options);
        return false;
    }).each(function() {
        // store options in hash
        $(":submit,input:image", this).bind('click.form-plugin',function(e) {
            var form = this.form;
            form.clk = this;
            if (this.type == 'image') {
                if (e.offsetX != undefined) {
                    form.clk_x = e.offsetX;
                    form.clk_y = e.offsetY;
                } else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin
                    var offset = $(this).offset();
                    form.clk_x = e.pageX - offset.left;
                    form.clk_y = e.pageY - offset.top;
                } else {
                    form.clk_x = e.pageX - this.offsetLeft;
                    form.clk_y = e.pageY - this.offsetTop;
                }
            }
            // clear form vars
            setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 10);
        });
    });
};

// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
$.fn.ajaxFormUnbind = function() {
    this.unbind('submit.form-plugin');
    return this.each(function() {
        $(":submit,input:image", this).unbind('click.form-plugin');
    });

};

/**
 * formToArray() gathers form element data into an array of objects that can
 * be passed to any of the following ajax functions: $.get, $.post, or load.
 * Each object in the array has both a 'name' and 'value' property.  An example of
 * an array for a simple login form might be:
 *
 * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
 *
 * It is this array that is passed to pre-submit callback functions provided to the
 * ajaxSubmit() and ajaxForm() methods.
 */
$.fn.formToArray = function(semantic) {
    var a = [];
    if (this.length == 0) return a;

    var form = this[0];
    var els = semantic ? form.getElementsByTagName('*') : form.elements;
    if (!els) return a;
    for(var i=0, max=els.length; i < max; i++) {
        var el = els[i];
        var n = el.name;
        if (!n) continue;

        if (semantic && form.clk && el.type == "image") {
            // handle image inputs on the fly when semantic == true
            if(!el.disabled && form.clk == el)
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
            continue;
        }

        var v = $.fieldValue(el, true);
        if (v && v.constructor == Array) {
            for(var j=0, jmax=v.length; j < jmax; j++)
                a.push({name: n, value: v[j]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: n, value: v});
    }

    if (!semantic && form.clk) {
        // input type=='image' are not found in elements array! handle them here
        var inputs = form.getElementsByTagName("input");
        for(var i=0, max=inputs.length; i < max; i++) {
            var input = inputs[i];
            var n = input.name;
            if(n && !input.disabled && input.type == "image" && form.clk == input)
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
        }
    }
    return a;
};

/**
 * Serializes form data into a 'submittable' string. This method will return a string
 * in the format: name1=value1&amp;name2=value2
 */
$.fn.formSerialize = function(semantic) {
    //hand off to jQuery.param for proper encoding
    return $.param(this.formToArray(semantic));
};

/**
 * Serializes all field elements in the jQuery object into a query string.
 * This method will return a string in the format: name1=value1&amp;name2=value2
 */
$.fn.fieldSerialize = function(successful) {
    var a = [];
    this.each(function() {
        var n = this.name;
        if (!n) return;
        var v = $.fieldValue(this, successful);
        if (v && v.constructor == Array) {
            for (var i=0,max=v.length; i < max; i++)
                a.push({name: n, value: v[i]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: this.name, value: v});
    });
    //hand off to jQuery.param for proper encoding
    return $.param(a);
};

/**
 * Returns the value(s) of the element in the matched set.  For example, consider the following form:
 *
 *  <form><fieldset>
 *      <input name="A" type="text" />
 *      <input name="A" type="text" />
 *      <input name="B" type="checkbox" value="B1" />
 *      <input name="B" type="checkbox" value="B2"/>
 *      <input name="C" type="radio" value="C1" />
 *      <input name="C" type="radio" value="C2" />
 *  </fieldset></form>
 *
 *  var v = $(':text').fieldValue();
 *  // if no values are entered into the text inputs
 *  v == ['','']
 *  // if values entered into the text inputs are 'foo' and 'bar'
 *  v == ['foo','bar']
 *
 *  var v = $(':checkbox').fieldValue();
 *  // if neither checkbox is checked
 *  v === undefined
 *  // if both checkboxes are checked
 *  v == ['B1', 'B2']
 *
 *  var v = $(':radio').fieldValue();
 *  // if neither radio is checked
 *  v === undefined
 *  // if first radio is checked
 *  v == ['C1']
 *
 * The successful argument controls whether or not the field element must be 'successful'
 * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
 * The default value of the successful argument is true.  If this value is false the value(s)
 * for each element is returned.
 *
 * Note: This method *always* returns an array.  If no valid value can be determined the
 *       array will be empty, otherwise it will contain one or more values.
 */
$.fn.fieldValue = function(successful) {
    for (var val=[], i=0, max=this.length; i < max; i++) {
        var el = this[i];
        var v = $.fieldValue(el, successful);
        if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
            continue;
        v.constructor == Array ? $.merge(val, v) : val.push(v);
    }
    return val;
};

/**
 * Returns the value of the field element.
 */
$.fieldValue = function(el, successful) {
    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
    if (typeof successful == 'undefined') successful = true;

    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
        (t == 'checkbox' || t == 'radio') && !el.checked ||
        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
        tag == 'select' && el.selectedIndex == -1))
            return null;

    if (tag == 'select') {
        var index = el.selectedIndex;
        if (index < 0) return null;
        var a = [], ops = el.options;
        var one = (t == 'select-one');
        var max = (one ? index+1 : ops.length);
        for(var i=(one ? index : 0); i < max; i++) {
            var op = ops[i];
            if (op.selected) {
                // extra pain for IE...
                var v = $.browser.msie && !(op.attributes['value'].specified) ? op.text : op.value;
                if (one) return v;
                a.push(v);
            }
        }
        return a;
    }
    return el.value;
};

/**
 * Clears the form data.  Takes the following actions on the form's input fields:
 *  - input text fields will have their 'value' property set to the empty string
 *  - select elements will have their 'selectedIndex' property set to -1
 *  - checkbox and radio inputs will have their 'checked' property set to false
 *  - inputs of type submit, button, reset, and hidden will *not* be effected
 *  - button elements will *not* be effected
 */
$.fn.clearForm = function() {
    return this.each(function() {
        $('input,select,textarea', this).clearFields();
    });
};

/**
 * Clears the selected form elements.
 */
$.fn.clearFields = $.fn.clearInputs = function() {
    return this.each(function() {
        var t = this.type, tag = this.tagName.toLowerCase();
        if (t == 'text' || t == 'password' || tag == 'textarea')
            this.value = '';
        else if (t == 'checkbox' || t == 'radio')
            this.checked = false;
        else if (tag == 'select')
            this.selectedIndex = -1;
    });
};

/**
 * Resets the form data.  Causes all form elements to be reset to their original value.
 */
$.fn.resetForm = function() {
    return this.each(function() {
        // guard against an input with the name of 'reset'
        // note that IE reports the reset function as an 'object'
        if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))
            this.reset();
    });
};

/**
 * Enables or disables any matching elements.
 */
$.fn.enable = function(b) { 
    if (b == undefined) b = true;
    return this.each(function() { 
        this.disabled = !b 
    });
};

/**
 * Checks/unchecks any matching checkboxes or radio buttons and
 * selects/deselects and matching option elements.
 */
$.fn.selected = function(select) {
    if (select == undefined) select = true;
    return this.each(function() { 
        var t = this.type;
        if (t == 'checkbox' || t == 'radio')
            this.checked = select;
        else if (this.tagName.toLowerCase() == 'option') {
            var $sel = $(this).parent('select');
            if (select && $sel[0] && $sel[0].type == 'select-one') {
                // deselect all other options
                $sel.find('option').selected(false);
            }
            this.selected = select;
        }
    });
};

// helper fn for console logging
// set $.fn.ajaxSubmit.debug to true to enable debug logging
function log() {
    if ($.fn.ajaxSubmit.debug && window.console && window.console.log)
        window.console.log('[jquery.form] ' + Array.prototype.join.call(arguments,''));
};

})(jQuery);

/******************************************************************************************************************************

 * @ Original idea by by Binny V A, Original version: 2.00.A 
 * @ http://www.openjs.com/scripts/events/keyboard_shortcuts/
 * @ Original License : BSD
 
 * @ jQuery Plugin by Tzury Bar Yochay 
        mail: tzury.by@gmail.com
        blog: evalinux.wordpress.com
        face: facebook.com/profile.php?id=513676303
        
        (c) Copyrights 2007
        
 * @ jQuery Plugin version Beta (0.0.2)
 * @ License: jQuery-License.
 
TODO:
    add queue support (as in gmail) e.g. 'x' then 'y', etc.
    add mouse + mouse wheel events.

USAGE:
    $.hotkeys.add('Ctrl+c', function(){ alert('copy anyone?');});
    $.hotkeys.add('Ctrl+c', {target:'div#editor', type:'keyup', propagate: true},function(){ alert('copy anyone?');});>
    $.hotkeys.remove('Ctrl+c'); 
    $.hotkeys.remove('Ctrl+c', {target:'div#editor', type:'keypress'}); 
    
******************************************************************************************************************************/
(function (jQuery){
    this.version = '(beta)(0.0.3)';
	this.all = {};
    this.special_keys = {
        27: 'esc', 9: 'tab', 32:'space', 13: 'return', 8:'backspace', 145: 'scroll', 20: 'capslock', 
        144: 'numlock', 19:'pause', 45:'insert', 36:'home', 46:'del',35:'end', 33: 'pageup', 
        34:'pagedown', 37:'left', 38:'up', 39:'right',40:'down', 112:'f1',113:'f2', 114:'f3', 
        115:'f4', 116:'f5', 117:'f6', 118:'f7', 119:'f8', 120:'f9', 121:'f10', 122:'f11', 123:'f12'};
        
    this.shift_nums = { "`":"~", "1":"!", "2":"@", "3":"#", "4":"$", "5":"%", "6":"^", "7":"&", 
        "8":"*", "9":"(", "0":")", "-":"_", "=":"+", ";":":", "'":"\"", ",":"<", 
        ".":">",  "/":"?",  "\\":"|" };
        
    this.add = function(combi, options, callback) {
        if (jQuery.isFunction(options)){
            callback = options;
            options = {};
        }
        var opt = {},
            defaults = {type: 'keydown', propagate: false, disableInInput: false, target: jQuery('html')[0], checkParent: true},
            that = this;
        opt = jQuery.extend( opt , defaults, options || {} );
        combi = combi.toLowerCase();        
        
        // inspect if keystroke matches
        var inspector = function(event) {
            event = jQuery.event.fix(event); // jQuery event normalization.
            var element = event.target;
            // @ TextNode -> nodeType == 3
            element = (element.nodeType==3) ? element.parentNode : element;
            
            if(opt['disableInInput']) { // Disable shortcut keys in Input, Textarea fields
                var target = jQuery(element);
                if( target.is("input") || target.is("textarea")){
                    return;
                }
            }
            var code = event.which,
                type = event.type,
                character = String.fromCharCode(code).toLowerCase(),
                special = that.special_keys[code],
                shift = event.shiftKey,
                ctrl = event.ctrlKey,
                alt= event.altKey,
                propagate = true, // default behaivour
                mapPoint = null;
            
            // in opera + safari, the event.target is unpredictable.
            // for example: 'keydown' might be associated with HtmlBodyElement 
            // or the element where you last clicked with your mouse.
            if (jQuery.browser.opera || jQuery.browser.safari || opt.checkParent){
                while (!that.all[element] && element.parentNode){
                    element = element.parentNode;
                }
            }
            
            var cbMap = that.all[element].events[type].callbackMap;
            if(!shift && !ctrl && !alt) { // No Modifiers
                mapPoint = cbMap[special] ||  cbMap[character]
			}
            // deals with combinaitons (alt|ctrl|shift+anything)
            else{
                var modif = '';
                if(alt) modif +='alt+';
                if(ctrl) modif+= 'ctrl+';
                if(shift) modif += 'shift+';
                // modifiers + special keys or modifiers + characters or modifiers + shift characters
                mapPoint = cbMap[modif+special] || cbMap[modif+character] || cbMap[modif+that.shift_nums[character]]
            }
            if (mapPoint){
                mapPoint.cb(event);
                if(!mapPoint.propagate) {
                    event.stopPropagation();
                    event.preventDefault();
                    return false;
                }
            }
		};        
        // first hook for this element
        if (!this.all[opt.target]){
            this.all[opt.target] = {events:{}};
        }
        if (!this.all[opt.target].events[opt.type]){
            this.all[opt.target].events[opt.type] = {callbackMap: {}}
            jQuery.event.add(opt.target, opt.type, inspector);
        }        
        this.all[opt.target].events[opt.type].callbackMap[combi] =  {cb: callback, propagate:opt.propagate};                
        return jQuery;
	};    
    this.remove = function(exp, opt) {
        opt = opt || {};
        target = opt.target || jQuery('html')[0];
        type = opt.type || 'keydown';
		exp = exp.toLowerCase();        
        delete this.all[target].events[type].callbackMap[exp]        
        return jQuery;
	};
    jQuery.hotkeys = this;
    return jQuery;    
})(jQuery);
/**
 * jQuery lightBox plugin
 * This jQuery plugin was inspired and based on Lightbox 2 by Lokesh Dhakar (http://www.huddletogether.com/projects/lightbox2/)
 * and adapted to me for use like a plugin from jQuery.
 * @name jquery-lightbox-0.5.js
 * @author Leandro Vieira Pinho - http://leandrovieira.com
 * @version 0.5
 * @date April 11, 2008
 * @category jQuery plugin
 * @copyright (c) 2008 Leandro Vieira Pinho (leandrovieira.com)
 * @license CC Attribution-No Derivative Works 2.5 Brazil - http://creativecommons.org/licenses/by-nd/2.5/br/deed.en_US
 * @example Visit http://leandrovieira.com/projects/jquery/lightbox/ for more informations about this jQuery plugin
 */

// Offering a Custom Alias suport - More info: http://docs.jquery.com/Plugins/Authoring#Custom_Alias
(function($) {
	/**
	 * $ is an alias to jQuery object
	 *
	 */
	$.fn.lightBox = function(settings) {
		// Settings to configure the jQuery lightBox plugin how you like
		settings = jQuery.extend({
			// Configuration related to overlay
			overlayBgColor: 		'#000',		// (string) Background color to overlay; inform a hexadecimal value like: #RRGGBB. Where RR, GG, and BB are the hexadecimal values for the red, green, and blue values of the color.
			overlayOpacity:			0.8,		// (integer) Opacity value to overlay; inform: 0.X. Where X are number from 0 to 9
			// Configuration related to navigation
			fixedNavigation:		false,		// (boolean) Boolean that informs if the navigation (next and prev button) will be fixed or not in the interface.
			// Configuration related to images
			imageLoading:			'images/lightbox-ico-loading.gif',		// (string) Path and the name of the loading icon
			imageBtnPrev:			'images/lightbox-btn-prev.gif',			// (string) Path and the name of the prev button image
			imageBtnNext:			'images/lightbox-btn-next.gif',			// (string) Path and the name of the next button image
			imageBtnClose:			'images/lightbox-btn-close.gif',		// (string) Path and the name of the close btn
			imageBlank:				'images/lightbox-blank.gif',			// (string) Path and the name of a blank image (one pixel)
			// Configuration related to container image box
			containerBorderSize:	10,			// (integer) If you adjust the padding in the CSS for the container, #lightbox-container-image-box, you will need to update this value
			containerResizeSpeed:	400,		// (integer) Specify the resize duration of container image. These number are miliseconds. 400 is default.
			// Configuration related to texts in caption. For example: Image 2 of 8. You can alter either "Image" and "of" texts.
			txtImage:				'Image',	// (string) Specify text "Image"
			txtOf:					'of',		// (string) Specify text "of"
			// Configuration related to keyboard navigation
			keyToClose:				'c',		// (string) (c = close) Letter to close the jQuery lightBox interface. Beyond this letter, the letter X and the SCAPE key is used to.
			keyToPrev:				'p',		// (string) (p = previous) Letter to show the previous image
			keyToNext:				'n',		// (string) (n = next) Letter to show the next image.
			// Don�t alter these variables in any way
			imageArray:				[],
			activeImage:			0
		},settings);
		// Caching the jQuery object with all elements matched
		var jQueryMatchedObj = this; // This, in this context, refer to jQuery object
		/**
		 * Initializing the plugin calling the start function
		 *
		 * @return boolean false
		 */
		function _initialize() {
			_start(this,jQueryMatchedObj); // This, in this context, refer to object (link) which the user have clicked
			return false; // Avoid the browser following the link
		}
		/**
		 * Start the jQuery lightBox plugin
		 *
		 * @param object objClicked The object (link) whick the user have clicked
		 * @param object jQueryMatchedObj The jQuery object with all elements matched
		 */
		function _start(objClicked,jQueryMatchedObj) {
			// Hime some elements to avoid conflict with overlay in IE. These elements appear above the overlay.
			$('embed, object, select').css({ 'visibility' : 'hidden' });
			// Call the function to create the markup structure; style some elements; assign events in some elements.
			_set_interface();
			// Unset total images in imageArray
			settings.imageArray.length = 0;
			// Unset image active information
			settings.activeImage = 0;
			// We have an image set? Or just an image? Let�s see it.
			if ( jQueryMatchedObj.length == 1 ) {
				settings.imageArray.push(new Array(objClicked.getAttribute('href'),objClicked.getAttribute('title')));
			} else {
				// Add an Array (as many as we have), with href and title atributes, inside the Array that storage the images references		
				for ( var i = 0; i < jQueryMatchedObj.length; i++ ) {
					settings.imageArray.push(new Array(jQueryMatchedObj[i].getAttribute('href'),jQueryMatchedObj[i].getAttribute('title')));
				}
			}
			while ( settings.imageArray[settings.activeImage][0] != objClicked.getAttribute('href') ) {
				settings.activeImage++;
			}
			// Call the function that prepares image exibition
			_set_image_to_view();
		}
		/**
		 * Create the jQuery lightBox plugin interface
		 *
		 * The HTML markup will be like that:
			<div id="jquery-overlay"></div>
			<div id="jquery-lightbox">
				<div id="lightbox-container-image-box">
					<div id="lightbox-container-image">
						<img src="../fotos/XX.jpg" id="lightbox-image">
						<div id="lightbox-nav">
							<a href="#" id="lightbox-nav-btnPrev"></a>
							<a href="#" id="lightbox-nav-btnNext"></a>
						</div>
						<div id="lightbox-loading">
							<a href="#" id="lightbox-loading-link">
								<img src="../images/lightbox-ico-loading.gif">
							</a>
						</div>
					</div>
				</div>
				<div id="lightbox-container-image-data-box">
					<div id="lightbox-container-image-data">
						<div id="lightbox-image-details">
							<span id="lightbox-image-details-caption"></span>
							<span id="lightbox-image-details-currentNumber"></span>
						</div>
						<div id="lightbox-secNav">
							<a href="#" id="lightbox-secNav-btnClose">
								<img src="../images/lightbox-btn-close.gif">
							</a>
						</div>
					</div>
				</div>
			</div>
		 *
		 */
		function _set_interface() {
			// Apply the HTML markup into body tag
			$('body').append('<div id="jquery-overlay"></div><div id="jquery-lightbox"><div id="lightbox-container-image-box"><div id="lightbox-container-image"><img id="lightbox-image"><div style="" id="lightbox-nav"><a href="#" id="lightbox-nav-btnPrev"></a><a href="#" id="lightbox-nav-btnNext"></a></div><div id="lightbox-loading"><a href="#" id="lightbox-loading-link"><img src="' + settings.imageLoading + '"></a></div></div></div><div id="lightbox-container-image-data-box"><div id="lightbox-container-image-data"><div id="lightbox-image-details"><span id="lightbox-image-details-caption"></span><span id="lightbox-image-details-currentNumber"></span></div><div id="lightbox-secNav"><a href="#" id="lightbox-secNav-btnClose"><img src="' + settings.imageBtnClose + '"></a></div></div></div></div>');	
			// Get page sizes
			var arrPageSizes = ___getPageSize();
			// Style overlay and show it
			$('#jquery-overlay').css({
				backgroundColor:	settings.overlayBgColor,
				opacity:			settings.overlayOpacity,
				width:				arrPageSizes[0],
				height:				arrPageSizes[1]
			}).fadeIn();
			// Get page scroll
			var arrPageScroll = ___getPageScroll();
			// Calculate top and left offset for the jquery-lightbox div object and show it
			$('#jquery-lightbox').css({
				top:	arrPageScroll[1] + (arrPageSizes[3] / 10),
				left:	arrPageScroll[0]
			}).show();
			// Assigning click events in elements to close overlay
			$('#jquery-overlay,#jquery-lightbox').click(function() {
				_finish();									
			});
			// Assign the _finish function to lightbox-loading-link and lightbox-secNav-btnClose objects
			$('#lightbox-loading-link,#lightbox-secNav-btnClose').click(function() {
				_finish();
				return false;
			});
			// If window was resized, calculate the new overlay dimensions
			$(window).resize(function() {
				// Get page sizes
				var arrPageSizes = ___getPageSize();
				// Style overlay and show it
				$('#jquery-overlay').css({
					width:		arrPageSizes[0],
					height:		arrPageSizes[1]
				});
				// Get page scroll
				var arrPageScroll = ___getPageScroll();
				// Calculate top and left offset for the jquery-lightbox div object and show it
				$('#jquery-lightbox').css({
					top:	arrPageScroll[1] + (arrPageSizes[3] / 10),
					left:	arrPageScroll[0]
				});
			});
		}
		/**
		 * Prepares image exibition; doing a image�s preloader to calculate it�s size
		 *
		 */
		function _set_image_to_view() { // show the loading
			// Show the loading
			$('#lightbox-loading').show();
			if ( settings.fixedNavigation ) {
				$('#lightbox-image,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();
			} else {
				// Hide some elements
				$('#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();
			}
			// Image preload process
			var objImagePreloader = new Image();
			objImagePreloader.onload = function() {
				$('#lightbox-image').attr('src',settings.imageArray[settings.activeImage][0]);
				// Perfomance an effect in the image container resizing it
				_resize_container_image_box(objImagePreloader.width,objImagePreloader.height);
				//	clear onLoad, IE behaves irratically with animated gifs otherwise
				objImagePreloader.onload=function(){};
			};
			objImagePreloader.src = settings.imageArray[settings.activeImage][0];
		};
		/**
		 * Perfomance an effect in the image container resizing it
		 *
		 * @param integer intImageWidth The image�s width that will be showed
		 * @param integer intImageHeight The image�s height that will be showed
		 */
		function _resize_container_image_box(intImageWidth,intImageHeight) {
			// Get current width and height
			var intCurrentWidth = $('#lightbox-container-image-box').width();
			var intCurrentHeight = $('#lightbox-container-image-box').height();
			// Get the width and height of the selected image plus the padding
			var intWidth = (intImageWidth + (settings.containerBorderSize * 2)); // Plus the image�s width and the left and right padding value
			var intHeight = (intImageHeight + (settings.containerBorderSize * 2)); // Plus the image�s height and the left and right padding value
			// Diferences
			var intDiffW = intCurrentWidth - intWidth;
			var intDiffH = intCurrentHeight - intHeight;
			// Perfomance the effect
			$('#lightbox-container-image-box').animate({ width: intWidth, height: intHeight },settings.containerResizeSpeed,function() { _show_image(); });
			if ( ( intDiffW == 0 ) && ( intDiffH == 0 ) ) {
				if ( $.browser.msie ) {
					___pause(250);
				} else {
					___pause(100);	
				}
			} 
			$('#lightbox-container-image-data-box').css({ width: intImageWidth });
			$('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({ height: intImageHeight + (settings.containerBorderSize * 2) });
		};
		/**
		 * Show the prepared image
		 *
		 */
		function _show_image() {
			$('#lightbox-loading').hide();
			$('#lightbox-image').fadeIn(function() {
				_show_image_data();
				_set_navigation();
			});
			_preload_neighbor_images();
		};
		/**
		 * Show the image information
		 *
		 */
		function _show_image_data() {
			$('#lightbox-container-image-data-box').slideDown('fast');
			$('#lightbox-image-details-caption').hide();
			if ( settings.imageArray[settings.activeImage][1] ) {
				$('#lightbox-image-details-caption').html(settings.imageArray[settings.activeImage][1]).show();
			}
			// If we have a image set, display 'Image X of X'
			if ( settings.imageArray.length > 1 ) {
				$('#lightbox-image-details-currentNumber').html(settings.txtImage + ' ' + ( settings.activeImage + 1 ) + ' ' + settings.txtOf + ' ' + settings.imageArray.length).show();
			}		
		}
		/**
		 * Display the button navigations
		 *
		 */
		function _set_navigation() {
			$('#lightbox-nav').show();

			// Instead to define this configuration in CSS file, we define here. And it�s need to IE. Just.
			$('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });
			
			// Show the prev button, if not the first image in set
			if ( settings.activeImage != 0 ) {
				if ( settings.fixedNavigation ) {
					$('#lightbox-nav-btnPrev').css({ 'background' : 'url(' + settings.imageBtnPrev + ') left 15% no-repeat' })
						.unbind()
						.bind('click',function() {
							settings.activeImage = settings.activeImage - 1;
							_set_image_to_view();
							return false;
						});
				} else {
					// Show the images button for Next buttons
					$('#lightbox-nav-btnPrev').unbind().hover(function() {
						$(this).css({ 'background' : 'url(' + settings.imageBtnPrev + ') left 15% no-repeat' });
					},function() {
						$(this).css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });
					}).show().bind('click',function() {
						settings.activeImage = settings.activeImage - 1;
						_set_image_to_view();
						return false;
					});
				}
			}
			
			// Show the next button, if not the last image in set
			if ( settings.activeImage != ( settings.imageArray.length -1 ) ) {
				if ( settings.fixedNavigation ) {
					$('#lightbox-nav-btnNext').css({ 'background' : 'url(' + settings.imageBtnNext + ') right 15% no-repeat' })
						.unbind()
						.bind('click',function() {
							settings.activeImage = settings.activeImage + 1;
							_set_image_to_view();
							return false;
						});
				} else {
					// Show the images button for Next buttons
					$('#lightbox-nav-btnNext').unbind().hover(function() {
						$(this).css({ 'background' : 'url(' + settings.imageBtnNext + ') right 15% no-repeat' });
					},function() {
						$(this).css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });
					}).show().bind('click',function() {
						settings.activeImage = settings.activeImage + 1;
						_set_image_to_view();
						return false;
					});
				}
			}
			// Enable keyboard navigation
			_enable_keyboard_navigation();
		}
		/**
		 * Enable a support to keyboard navigation
		 *
		 */
		function _enable_keyboard_navigation() {
			$(document).keydown(function(objEvent) {
				_keyboard_action(objEvent);
			});
		}
		/**
		 * Disable the support to keyboard navigation
		 *
		 */
		function _disable_keyboard_navigation() {
			$(document).unbind();
		}
		/**
		 * Perform the keyboard actions
		 *
		 */
		function _keyboard_action(objEvent) {
			// To ie
			if ( objEvent == null ) {
				keycode = event.keyCode;
				escapeKey = 27;
			// To Mozilla
			} else {
				keycode = objEvent.keyCode;
				escapeKey = objEvent.DOM_VK_ESCAPE;
			}
			// Get the key in lower case form
			key = String.fromCharCode(keycode).toLowerCase();
			// Verify the keys to close the ligthBox
			if ( ( key == settings.keyToClose ) || ( key == 'x' ) || ( keycode == escapeKey ) ) {
				_finish();
			}
			// Verify the key to show the previous image
			if ( ( key == settings.keyToPrev ) || ( keycode == 37 ) ) {
				// If we�re not showing the first image, call the previous
				if ( settings.activeImage != 0 ) {
					settings.activeImage = settings.activeImage - 1;
					_set_image_to_view();
					_disable_keyboard_navigation();
				}
			}
			// Verify the key to show the next image
			if ( ( key == settings.keyToNext ) || ( keycode == 39 ) ) {
				// If we�re not showing the last image, call the next
				if ( settings.activeImage != ( settings.imageArray.length - 1 ) ) {
					settings.activeImage = settings.activeImage + 1;
					_set_image_to_view();
					_disable_keyboard_navigation();
				}
			}
		}
		/**
		 * Preload prev and next images being showed
		 *
		 */
		function _preload_neighbor_images() {
			if ( (settings.imageArray.length -1) > settings.activeImage ) {
				objNext = new Image();
				objNext.src = settings.imageArray[settings.activeImage + 1][0];
			}
			if ( settings.activeImage > 0 ) {
				objPrev = new Image();
				objPrev.src = settings.imageArray[settings.activeImage -1][0];
			}
		}
		/**
		 * Remove jQuery lightBox plugin HTML markup
		 *
		 */
		function _finish() {
			$('#jquery-lightbox').remove();
			$('#jquery-overlay').fadeOut(function() { $('#jquery-overlay').remove(); });
			// Show some elements to avoid conflict with overlay in IE. These elements appear above the overlay.
			$('embed, object, select').css({ 'visibility' : 'visible' });
		}
		/**
		 / THIRD FUNCTION
		 * getPageSize() by quirksmode.com
		 *
		 * @return Array Return an array with page width, height and window width, height
		 */
		function ___getPageSize() {
			var xScroll, yScroll;
			if (window.innerHeight && window.scrollMaxY) {	
				xScroll = window.innerWidth + window.scrollMaxX;
				yScroll = window.innerHeight + window.scrollMaxY;
			} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
				xScroll = document.body.scrollWidth;
				yScroll = document.body.scrollHeight;
			} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
				xScroll = document.body.offsetWidth;
				yScroll = document.body.offsetHeight;
			}
			var windowWidth, windowHeight;
			if (self.innerHeight) {	// all except Explorer
				if(document.documentElement.clientWidth){
					windowWidth = document.documentElement.clientWidth; 
				} else {
					windowWidth = self.innerWidth;
				}
				windowHeight = self.innerHeight;
			} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
				windowWidth = document.documentElement.clientWidth;
				windowHeight = document.documentElement.clientHeight;
			} else if (document.body) { // other Explorers
				windowWidth = document.body.clientWidth;
				windowHeight = document.body.clientHeight;
			}	
			// for small pages with total height less then height of the viewport
			if(yScroll < windowHeight){
				pageHeight = windowHeight;
			} else { 
				pageHeight = yScroll;
			}
			// for small pages with total width less then width of the viewport
			if(xScroll < windowWidth){	
				pageWidth = xScroll;		
			} else {
				pageWidth = windowWidth;
			}
			arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight);
			return arrayPageSize;
		};
		/**
		 / THIRD FUNCTION
		 * getPageScroll() by quirksmode.com
		 *
		 * @return Array Return an array with x,y page scroll values.
		 */
		function ___getPageScroll() {
			var xScroll, yScroll;
			if (self.pageYOffset) {
				yScroll = self.pageYOffset;
				xScroll = self.pageXOffset;
			} else if (document.documentElement && document.documentElement.scrollTop) {	 // Explorer 6 Strict
				yScroll = document.documentElement.scrollTop;
				xScroll = document.documentElement.scrollLeft;
			} else if (document.body) {// all other Explorers
				yScroll = document.body.scrollTop;
				xScroll = document.body.scrollLeft;	
			}
			arrayPageScroll = new Array(xScroll,yScroll);
			return arrayPageScroll;
		};
		 /**
		  * Stop the code execution from a escified time in milisecond
		  *
		  */
		 function ___pause(ms) {
			var date = new Date(); 
			curDate = null;
			do { var curDate = new Date(); }
			while ( curDate - date < ms);
		 };
		// Return the jQuery object for chaining. The unbind method is used to avoid click conflict when the plugin is called more than once
		return this.unbind('click').click(_initialize);
	};
})(jQuery); // Call and execute the function immediately passing the jQuery object
/*
 * Metadata - jQuery plugin for parsing metadata from elements
 *
 * Copyright (c) 2006 John Resig, Yehuda Katz, J�örn Zaefferer, Paul McLanahan
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.metadata.js 3640 2007-10-11 18:34:38Z pmclanahan $
 *
 */

/**
 * Sets the type of metadata to use. Metadata is encoded in JSON, and each property
 * in the JSON will become a property of the element itself.
 *
 * There are four supported types of metadata storage:
 *
 *   attr:  Inside an attribute. The name parameter indicates *which* attribute.
 *          
 *   class: Inside the class attribute, wrapped in curly braces: { }
 *   
 *   elem:  Inside a child element (e.g. a script tag). The
 *          name parameter indicates *which* element.
 *   html5: Values are stored in data-* attributes.
 *          
 * The metadata for an element is loaded the first time the element is accessed via jQuery.
 *
 * As a result, you can define the metadata type, use $(expr) to load the metadata into the elements
 * matched by expr, then redefine the metadata type and run another $(expr) for other elements.
 * 
 * @name $.metadata.setType
 *
 * @example <p id="one" class="some_class {item_id: 1, item_label: 'Label'}">This is a p</p>
 * @before $.metadata.setType("class")
 * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label"
 * @desc Reads metadata from the class attribute
 * 
 * @example <p id="one" class="some_class" data="{item_id: 1, item_label: 'Label'}">This is a p</p>
 * @before $.metadata.setType("attr", "data")
 * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label"
 * @desc Reads metadata from a "data" attribute
 * 
 * @example <p id="one" class="some_class"><script>{item_id: 1, item_label: 'Label'}</script>This is a p</p>
 * @before $.metadata.setType("elem", "script")
 * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label"
 * @desc Reads metadata from a nested script element
 * 
 * @example <p id="one" class="some_class" data-item_id="1" data-item_label="Label">This is a p</p>
 * @before $.metadata.setType("html5")
 * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label"
 * @desc Reads metadata from a series of data-* attributes
 *
 * @param String type The encoding type
 * @param String name The name of the attribute to be used to get metadata (optional)
 * @cat Plugins/Metadata
 * @descr Sets the type of encoding to be used when loading metadata for the first time
 * @type undefined
 * @see metadata()
 */

(function($) {

$.extend({
  metadata : {
    defaults : {
      type: 'class',
      name: 'metadata',
      cre: /({.*})/,
      single: 'metadata'
    },
    setType: function( type, name ){
      this.defaults.type = type;
      this.defaults.name = name;
    },
    get: function( elem, opts ){
      var settings = $.extend({},this.defaults,opts);
      // check for empty string in single property
      if ( !settings.single.length ) settings.single = 'metadata';
      
      var data = $.data(elem, settings.single);
      // returned cached data if it already exists
      if ( data ) return data;
      
      data = "{}";
      
      var getData = function(data) {
        if(typeof data != "string") return data;
        
        if( data.indexOf('{') < 0 ) {
          data = eval("(" + data + ")");
        }
      }
      
      var getObject = function(data) {
        if(typeof data != "string") return data;
        
        data = eval("(" + data + ")");
        return data;
      }
      
      if ( settings.type == "html5" ) {
        var object = {};
        $( elem.attributes ).each(function() {
          var name = this.nodeName;
          if(name.match(/^data-/)) name = name.replace(/^data-/, '');
          else return true;
          object[name] = getObject(this.nodeValue);
        });
      } else {
        if ( settings.type == "class" ) {
          var m = settings.cre.exec( elem.className );
          if ( m )
            data = m[1];
        } else if ( settings.type == "elem" ) {
          if( !elem.getElementsByTagName ) return;
          var e = elem.getElementsByTagName(settings.name);
          if ( e.length )
            data = $.trim(e[0].innerHTML);
        } else if ( elem.getAttribute != undefined ) {
          var attr = elem.getAttribute( settings.name );
          if ( attr )
            data = attr;
        }
        object = getObject(data.indexOf("{") < 0 ? "{" + data + "}" : data);
      }
      
      $.data( elem, settings.single, object );
      return object;
    }
  }
});

/**
 * Returns the metadata object for the first member of the jQuery object.
 *
 * @name metadata
 * @descr Returns element's metadata object
 * @param Object opts An object contianing settings to override the defaults
 * @type jQuery
 * @cat Plugins/Metadata
 */
$.fn.metadata = function( opts ){
  return $.metadata.get( this[0], opts );
};

})(jQuery);

(function($){$.extend({tablesorter:new function(){var parsers=[],widgets=[];this.defaults={cssHeader:"header",cssAsc:"headerSortUp",cssDesc:"headerSortDown",sortInitialOrder:"asc",sortMultiSortKey:"shiftKey",sortForce:null,sortAppend:null,textExtraction:"simple",parsers:{},widgets:[],widgetZebra:{css:["even","odd"]},headers:{},widthFixed:false,cancelSelection:true,sortList:[],headerList:[],dateFormat:"us",decimal:'.',debug:false};function benchmark(s,d){log(s+","+(new Date().getTime()-d.getTime())+"ms");}this.benchmark=benchmark;function log(s){if(typeof console!="undefined"&&typeof console.debug!="undefined"){console.log(s);}else{alert(s);}}function buildParserCache(table,$headers){if(table.config.debug){var parsersDebug="";}var rows=table.tBodies[0].rows;if(table.tBodies[0].rows[0]){var list=[],cells=rows[0].cells,l=cells.length;for(var i=0;i<l;i++){var p=false;if($.metadata&&($($headers[i]).metadata()&&$($headers[i]).metadata().sorter)){p=getParserById($($headers[i]).metadata().sorter);}else if((table.config.headers[i]&&table.config.headers[i].sorter)){p=getParserById(table.config.headers[i].sorter);}if(!p){p=detectParserForColumn(table,cells[i]);}if(table.config.debug){parsersDebug+="column:"+i+" parser:"+p.id+"\n";}list.push(p);}}if(table.config.debug){log(parsersDebug);}return list;};function detectParserForColumn(table,node){var l=parsers.length;for(var i=1;i<l;i++){if(parsers[i].is($.trim(getElementText(table.config,node)),table,node)){return parsers[i];}}return parsers[0];}function getParserById(name){var l=parsers.length;for(var i=0;i<l;i++){if(parsers[i].id.toLowerCase()==name.toLowerCase()){return parsers[i];}}return false;}function buildCache(table){if(table.config.debug){var cacheTime=new Date();}var totalRows=(table.tBodies[0]&&table.tBodies[0].rows.length)||0,totalCells=(table.tBodies[0].rows[0]&&table.tBodies[0].rows[0].cells.length)||0,parsers=table.config.parsers,cache={row:[],normalized:[]};for(var i=0;i<totalRows;++i){var c=table.tBodies[0].rows[i],cols=[];cache.row.push($(c));for(var j=0;j<totalCells;++j){cols.push(parsers[j].format(getElementText(table.config,c.cells[j]),table,c.cells[j]));}cols.push(i);cache.normalized.push(cols);cols=null;};if(table.config.debug){benchmark("Building cache for "+totalRows+" rows:",cacheTime);}return cache;};function getElementText(config,node){if(!node)return"";var t="";if(config.textExtraction=="simple"){if(node.childNodes[0]&&node.childNodes[0].hasChildNodes()){t=node.childNodes[0].innerHTML;}else{t=node.innerHTML;}}else{if(typeof(config.textExtraction)=="function"){t=config.textExtraction(node);}else{t=$(node).text();}}return t;}function appendToTable(table,cache){if(table.config.debug){var appendTime=new Date()}var c=cache,r=c.row,n=c.normalized,totalRows=n.length,checkCell=(n[0].length-1),tableBody=$(table.tBodies[0]),rows=[];for(var i=0;i<totalRows;i++){rows.push(r[n[i][checkCell]]);if(!table.config.appender){var o=r[n[i][checkCell]];var l=o.length;for(var j=0;j<l;j++){tableBody[0].appendChild(o[j]);}}}if(table.config.appender){table.config.appender(table,rows);}rows=null;if(table.config.debug){benchmark("Rebuilt table:",appendTime);}applyWidget(table);setTimeout(function(){$(table).trigger("sortEnd");},0);};function buildHeaders(table){if(table.config.debug){var time=new Date();}var meta=($.metadata)?true:false,tableHeadersRows=[];for(var i=0;i<table.tHead.rows.length;i++){tableHeadersRows[i]=0;};$tableHeaders=$("thead th",table);$tableHeaders.each(function(index){this.count=0;this.column=index;this.order=formatSortingOrder(table.config.sortInitialOrder);if(checkHeaderMetadata(this)||checkHeaderOptions(table,index))this.sortDisabled=true;if(!this.sortDisabled){$(this).addClass(table.config.cssHeader);}table.config.headerList[index]=this;});if(table.config.debug){benchmark("Built headers:",time);log($tableHeaders);}return $tableHeaders;};function checkCellColSpan(table,rows,row){var arr=[],r=table.tHead.rows,c=r[row].cells;for(var i=0;i<c.length;i++){var cell=c[i];if(cell.colSpan>1){arr=arr.concat(checkCellColSpan(table,headerArr,row++));}else{if(table.tHead.length==1||(cell.rowSpan>1||!r[row+1])){arr.push(cell);}}}return arr;};function checkHeaderMetadata(cell){if(($.metadata)&&($(cell).metadata().sorter===false)){return true;};return false;}function checkHeaderOptions(table,i){if((table.config.headers[i])&&(table.config.headers[i].sorter===false)){return true;};return false;}function applyWidget(table){var c=table.config.widgets;var l=c.length;for(var i=0;i<l;i++){getWidgetById(c[i]).format(table);}}function getWidgetById(name){var l=widgets.length;for(var i=0;i<l;i++){if(widgets[i].id.toLowerCase()==name.toLowerCase()){return widgets[i];}}};function formatSortingOrder(v){if(typeof(v)!="Number"){i=(v.toLowerCase()=="desc")?1:0;}else{i=(v==(0||1))?v:0;}return i;}function isValueInArray(v,a){var l=a.length;for(var i=0;i<l;i++){if(a[i][0]==v){return true;}}return false;}function setHeadersCss(table,$headers,list,css){$headers.removeClass(css[0]).removeClass(css[1]);var h=[];$headers.each(function(offset){if(!this.sortDisabled){h[this.column]=$(this);}});var l=list.length;for(var i=0;i<l;i++){h[list[i][0]].addClass(css[list[i][1]]);}}function fixColumnWidth(table,$headers){var c=table.config;if(c.widthFixed){var colgroup=$('<colgroup>');$("tr:first td",table.tBodies[0]).each(function(){colgroup.append($('<col>').css('width',$(this).width()));});$(table).prepend(colgroup);};}function updateHeaderSortCount(table,sortList){var c=table.config,l=sortList.length;for(var i=0;i<l;i++){var s=sortList[i],o=c.headerList[s[0]];o.count=s[1];o.count++;}}function multisort(table,sortList,cache){if(table.config.debug){var sortTime=new Date();}var dynamicExp="var sortWrapper = function(a,b) {",l=sortList.length;for(var i=0;i<l;i++){var c=sortList[i][0];var order=sortList[i][1];var s=(getCachedSortType(table.config.parsers,c)=="text")?((order==0)?"sortText":"sortTextDesc"):((order==0)?"sortNumeric":"sortNumericDesc");var e="e"+i;dynamicExp+="var "+e+" = "+s+"(a["+c+"],b["+c+"]); ";dynamicExp+="if("+e+") { return "+e+"; } ";dynamicExp+="else { ";}var orgOrderCol=cache.normalized[0].length-1;dynamicExp+="return a["+orgOrderCol+"]-b["+orgOrderCol+"];";for(var i=0;i<l;i++){dynamicExp+="}; ";}dynamicExp+="return 0; ";dynamicExp+="}; ";eval(dynamicExp);cache.normalized.sort(sortWrapper);if(table.config.debug){benchmark("Sorting on "+sortList.toString()+" and dir "+order+" time:",sortTime);}return cache;};function sortText(a,b){return((a<b)?-1:((a>b)?1:0));};function sortTextDesc(a,b){return((b<a)?-1:((b>a)?1:0));};function sortNumeric(a,b){return a-b;};function sortNumericDesc(a,b){return b-a;};function getCachedSortType(parsers,i){return parsers[i].type;};this.construct=function(settings){return this.each(function(){if(!this.tHead||!this.tBodies)return;var $this,$document,$headers,cache,config,shiftDown=0,sortOrder;this.config={};config=$.extend(this.config,$.tablesorter.defaults,settings);$this=$(this);$headers=buildHeaders(this);this.config.parsers=buildParserCache(this,$headers);cache=buildCache(this);var sortCSS=[config.cssDesc,config.cssAsc];fixColumnWidth(this);$headers.click(function(e){$this.trigger("sortStart");var totalRows=($this[0].tBodies[0]&&$this[0].tBodies[0].rows.length)||0;if(!this.sortDisabled&&totalRows>0){var $cell=$(this);var i=this.column;this.order=this.count++%2;if(!e[config.sortMultiSortKey]){config.sortList=[];if(config.sortForce!=null){var a=config.sortForce;for(var j=0;j<a.length;j++){if(a[j][0]!=i){config.sortList.push(a[j]);}}}config.sortList.push([i,this.order]);}else{if(isValueInArray(i,config.sortList)){for(var j=0;j<config.sortList.length;j++){var s=config.sortList[j],o=config.headerList[s[0]];if(s[0]==i){o.count=s[1];o.count++;s[1]=o.count%2;}}}else{config.sortList.push([i,this.order]);}};setTimeout(function(){setHeadersCss($this[0],$headers,config.sortList,sortCSS);appendToTable($this[0],multisort($this[0],config.sortList,cache));},1);return false;}}).mousedown(function(){if(config.cancelSelection){this.onselectstart=function(){return false};return false;}});$this.bind("update",function(){this.config.parsers=buildParserCache(this,$headers);cache=buildCache(this);}).bind("sorton",function(e,list){$(this).trigger("sortStart");config.sortList=list;var sortList=config.sortList;updateHeaderSortCount(this,sortList);setHeadersCss(this,$headers,sortList,sortCSS);appendToTable(this,multisort(this,sortList,cache));}).bind("appendCache",function(){appendToTable(this,cache);}).bind("applyWidgetId",function(e,id){getWidgetById(id).format(this);}).bind("applyWidgets",function(){applyWidget(this);});if($.metadata&&($(this).metadata()&&$(this).metadata().sortlist)){config.sortList=$(this).metadata().sortlist;}if(config.sortList.length>0){$this.trigger("sorton",[config.sortList]);}applyWidget(this);});};this.addParser=function(parser){var l=parsers.length,a=true;for(var i=0;i<l;i++){if(parsers[i].id.toLowerCase()==parser.id.toLowerCase()){a=false;}}if(a){parsers.push(parser);};};this.addWidget=function(widget){widgets.push(widget);};this.formatFloat=function(s){var i=parseFloat(s);return(isNaN(i))?0:i;};this.formatInt=function(s){var i=parseInt(s);return(isNaN(i))?0:i;};this.isDigit=function(s,config){var DECIMAL='\\'+config.decimal;var exp='/(^[+]?0('+DECIMAL+'0+)?$)|(^([-+]?[1-9][0-9]*)$)|(^([-+]?((0?|[1-9][0-9]*)'+DECIMAL+'(0*[1-9][0-9]*)))$)|(^[-+]?[1-9]+[0-9]*'+DECIMAL+'0+$)/';return RegExp(exp).test($.trim(s));};this.clearTableBody=function(table){if($.browser.msie){function empty(){while(this.firstChild)this.removeChild(this.firstChild);}empty.apply(table.tBodies[0]);}else{table.tBodies[0].innerHTML="";}};}});$.fn.extend({tablesorter:$.tablesorter.construct});var ts=$.tablesorter;ts.addParser({id:"text",is:function(s){return true;},format:function(s){return $.trim(s.toLowerCase());},type:"text"});ts.addParser({id:"digit",is:function(s,table){var c=table.config;return $.tablesorter.isDigit(s,c);},format:function(s){return $.tablesorter.formatFloat(s);},type:"numeric"});ts.addParser({id:"currency",is:function(s){return/^[£$€?.]/.test(s);},format:function(s){return $.tablesorter.formatFloat(s.replace(new RegExp(/[^0-9.]/g),""));},type:"numeric"});ts.addParser({id:"ipAddress",is:function(s){return/^\d{2,3}[\.]\d{2,3}[\.]\d{2,3}[\.]\d{2,3}$/.test(s);},format:function(s){var a=s.split("."),r="",l=a.length;for(var i=0;i<l;i++){var item=a[i];if(item.length==2){r+="0"+item;}else{r+=item;}}return $.tablesorter.formatFloat(r);},type:"numeric"});ts.addParser({id:"url",is:function(s){return/^(https?|ftp|file):\/\/$/.test(s);},format:function(s){return jQuery.trim(s.replace(new RegExp(/(https?|ftp|file):\/\//),''));},type:"text"});ts.addParser({id:"isoDate",is:function(s){return/^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(s);},format:function(s){return $.tablesorter.formatFloat((s!="")?new Date(s.replace(new RegExp(/-/g),"/")).getTime():"0");},type:"numeric"});ts.addParser({id:"percent",is:function(s){return/\%$/.test($.trim(s));},format:function(s){return $.tablesorter.formatFloat(s.replace(new RegExp(/%/g),""));},type:"numeric"});ts.addParser({id:"usLongDate",is:function(s){return s.match(new RegExp(/^[A-Za-z]{3,10}\.? [0-9]{1,2}, ([0-9]{4}|'?[0-9]{2}) (([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(AM|PM)))$/));},format:function(s){return $.tablesorter.formatFloat(new Date(s).getTime());},type:"numeric"});ts.addParser({id:"shortDate",is:function(s){return/\d{1,2}[\/\-]\d{1,2}[\/\-]\d{2,4}/.test(s);},format:function(s,table){var c=table.config;s=s.replace(/\-/g,"/");if(c.dateFormat=="us"){s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/,"$3/$1/$2");}else if(c.dateFormat=="uk"){s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/,"$3/$2/$1");}else if(c.dateFormat=="dd/mm/yy"||c.dateFormat=="dd-mm-yy"){s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{2})/,"$1/$2/$3");}return $.tablesorter.formatFloat(new Date(s).getTime());},type:"numeric"});ts.addParser({id:"time",is:function(s){return/^(([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(am|pm)))$/.test(s);},format:function(s){return $.tablesorter.formatFloat(new Date("2000/01/01 "+s).getTime());},type:"numeric"});ts.addParser({id:"metadata",is:function(s){return false;},format:function(s,table,cell){var c=table.config,p=(!c.parserMetadataName)?'sortValue':c.parserMetadataName;return $(cell).metadata()[p];},type:"numeric"});ts.addWidget({id:"zebra",format:function(table){if(table.config.debug){var time=new Date();}$("tr:visible",table.tBodies[0]).filter(':even').removeClass(table.config.widgetZebra.css[1]).addClass(table.config.widgetZebra.css[0]).end().filter(':odd').removeClass(table.config.widgetZebra.css[0]).addClass(table.config.widgetZebra.css[1]);if(table.config.debug){$.tablesorter.benchmark("Applying Zebra widget",time);}}});})(jQuery);
(function($) {
	$.extend({
		tablesorterPager: new function() {
			
			function updatePageDisplay(c) {
				var s = $(c.cssPageDisplay,c.container).html((c.page+1) + c.seperator + c.totalPages);	
			}
			
			function setPageSize(table,size) {
				var c = table.config;
				c.size = size;
				c.totalPages = Math.ceil(c.totalRows / c.size);
				c.pagerPositionSet = false;
				moveToPage(table);
				fixPosition(table);
			}
			
			function fixPosition(table) {
				var c = table.config;
				if(!c.pagerPositionSet && c.positionFixed) {
					var c = table.config, o = $(table);
					if(o.offset) {
						c.container.css({
							top: o.offset().top + o.height() + 'px',
							position: 'absolute'
						});
					}
					c.pagerPositionSet = true;
				}
			}
			
			function moveToFirstPage(table) {
				var c = table.config;
				c.page = 0;
				moveToPage(table);
			}
			
			function moveToLastPage(table) {
				var c = table.config;
				c.page = (c.totalPages-1);
				moveToPage(table);
			}
			
			function moveToNextPage(table) {
				var c = table.config;
				c.page++;
				if(c.page >= (c.totalPages-1)) {
					c.page = (c.totalPages-1);
				}
				moveToPage(table);
			}
			
			function moveToPrevPage(table) {
				var c = table.config;
				c.page--;
				if(c.page <= 0) {
					c.page = 0;
				}
				moveToPage(table);
			}
						
			
			function moveToPage(table) {
				var c = table.config;
				if(c.page < 0 || c.page > (c.totalPages-1)) {
					c.page = 0;
				}
				
				renderTable(table,c.rowsCopy);
			}
			
			function renderTable(table,rows) {
				
				var c = table.config;
				var l = rows.length;
				var s = (c.page * c.size);
				var e = (s + c.size);
				if(e > rows.length ) {
					e = rows.length;
				}
				
				
				var tableBody = $(table.tBodies[0]);
				
				// clear the table body
				
				$.tablesorter.clearTableBody(table);
				
				for(var i = s; i < e; i++) {
					
					//tableBody.append(rows[i]);
					
					var o = rows[i];
					var l = o.length;
					for(var j=0; j < l; j++) {
						
						tableBody[0].appendChild(o[j]);

					}
				}
				
				fixPosition(table,tableBody);
				
				$(table).trigger("applyWidgets");
				
				if( c.page >= c.totalPages ) {
        			moveToLastPage(table);
				}
				
				updatePageDisplay(c);
			}
			
			this.appender = function(table,rows) {
				
				var c = table.config;
				
				c.rowsCopy = rows;
				c.totalRows = rows.length;
				c.totalPages = Math.ceil(c.totalRows / c.size);
				
				renderTable(table,rows);
			};
			
			this.defaults = {
				size: 10,
				offset: 0,
				page: 0,
				totalRows: 0,
				totalPages: 0,
				container: null,
				cssNext: '.next',
				cssPrev: '.prev',
				cssFirst: '.first',
				cssLast: '.last',
				cssPageDisplay: '.pagedisplay',
				cssPageSize: '.pagesize',
				seperator: "/",
				positionFixed: true,
				appender: this.appender
			};
			
			this.construct = function(settings) {
				
				return this.each(function() {	
					
					config = $.extend(this.config, $.tablesorterPager.defaults, settings);
					
					var table = this, pager = config.container;
				
					$(this).trigger("appendCache");
					
					config.size = parseInt($(".pagesize",pager).val());
					
					$(config.cssFirst,pager).click(function() {
						moveToFirstPage(table);
						return false;
					});
					$(config.cssNext,pager).click(function() {
						moveToNextPage(table);
						return false;
					});
					$(config.cssPrev,pager).click(function() {
						moveToPrevPage(table);
						return false;
					});
					$(config.cssLast,pager).click(function() {
						moveToLastPage(table);
						return false;
					});
					$(config.cssPageSize,pager).change(function() {
						setPageSize(table,parseInt($(this).val()));
						return false;
					});
				});
			};
			
		}
	});
	// extend plugin scope
	$.fn.extend({
        tablesorterPager: $.tablesorterPager.construct
	});
	
})(jQuery);				
var months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
var emails = [
	{ name: "Peter Pan", to: "peter@pan.de" },
	{ name: "Molly", to: "molly@yahoo.com" },
	{ name: "Forneria Marconi", to: "live@japan.jp" },
	{ name: "Master <em>Sync</em>", to: "205bw@samsung.com" },
	{ name: "Dr. <strong>Tech</strong> de Log", to: "g15@logitech.com" },
	{ name: "Don Corleone", to: "don@vegas.com" },
	{ name: "Mc Chick", to: "info@donalds.org" },
	{ name: "Donnie Darko", to: "dd@timeshift.info" },
	{ name: "Quake The Net", to: "webmaster@quakenet.org" },
	{ name: "Dr. Write", to: "write@writable.com" }
];
var cities = [
	"Aberdeen", "Ada", "Adamsville", "Addyston", "Adelphi", "Adena", "Adrian", "Akron",
	"Albany", "Alexandria", "Alger", "Alledonia", "Alliance", "Alpha", "Alvada",
	"Alvordton", "Amanda", "Amelia", "Amesville", "Amherst", "Amlin", "Amsden",
	"Amsterdam", "Andover", "Anna", "Ansonia", "Antwerp", "Apple Creek", "Arcadia",
	"Arcanum", "Archbold", "Arlington", "Ashland", "Ashley", "Ashtabula", "Ashville",
	"Athens", "Attica", "Atwater", "Augusta", "Aurora", "Austinburg", "Ava", "Avon",
	"Avon Lake", "Bainbridge", "Bakersville", "Baltic", "Baltimore", "Bannock",
	"Barberton", "Barlow", "Barnesville", "Bartlett", "Barton", "Bascom", "Batavia",
	"Bath", "Bay Village", "Beach City", "Beachwood", "Beallsville", "Beaver",
	"Beaverdam", "Bedford", "Bellaire", "Bellbrook", "Belle Center", "Belle Valley",
	"Bellefontaine", "Bellevue", "Bellville", "Belmont", "Belmore", "Beloit", "Belpre",
	"Benton Ridge", "Bentonville", "Berea", "Bergholz", "Berkey", "Berlin",
	"Berlin Center", "Berlin Heights", "Bethel", "Bethesda", "Bettsville", "Beverly",
	"Bidwell", "Big Prairie", "Birmingham", "Blacklick", "Bladensburg", "Blaine",
	"Blakeslee", "Blanchester", "Blissfield", "Bloomdale", "Bloomingburg",
	"Bloomingdale", "Bloomville", "Blue Creek", "Blue Rock", "Bluffton",
	"Bolivar", "Botkins", "Bourneville", "Bowerston", "Bowersville",
	"Bowling Green", "Bradford", "Bradner", "Brady Lake", "Brecksville",
	"Bremen", "Brewster", "Brice", "Bridgeport", "Brilliant", "Brinkhaven",
	"Bristolville", "Broadview Heights", "Broadway", "Brookfield", "Brookpark",
	"Brookville", "Brownsville", "Brunswick", "Bryan", "Buchtel", "Buckeye Lake",
	"Buckland", "Bucyrus", "Buffalo", "Buford", "Burbank", "Burghill", "Burgoon",
	"Burkettsville", "Burton", "Butler", "Byesville", "Cable", "Cadiz", "Cairo",
	"Caldwell", "Caledonia", "Cambridge", "Camden", "Cameron", "Camp Dennison",
	"Campbell", "Canal Fulton", "Canal Winchester", "Canfield", "Canton", "Carbon Hill",
	"Carbondale", "Cardington", "Carey", "Carroll", "Carrollton", "Casstown",
	"Castalia", "Catawba", "Cecil", "Cedarville", "Celina", "Centerburg",
	"Chagrin Falls", "Chandlersville", "Chardon", "Charm", "Chatfield", "Chauncey",
	"Cherry Fork", "Chesapeake", "Cheshire", "Chester", "Chesterhill", "Chesterland",
	"Chesterville", "Chickasaw", "Chillicothe", "Chilo", "Chippewa Lake",
	"Christiansburg", "Cincinnati", "Circleville", "Clarington", "Clarksburg",
	"Clarksville", "Clay Center", "Clayton", "Cleveland", "Cleves", "Clifton",
	"Clinton", "Cloverdale", "Clyde", "Coal Run", "Coalton", "Coldwater", "Colerain",
	"College Corner", "Collins", "Collinsville", "Colton", "Columbia Station",
	"Columbiana", "Columbus", "Columbus Grove", "Commercial Point", "Conesville",
	"Conneaut", "Conover", "Continental", "Convoy", "Coolville", "Corning", "Cortland",
	"Coshocton", "Covington", "Creola", "Crestline", "Creston", "Crooksville",
	"Croton", "Crown City", "Cuba", "Cumberland", "Curtice", "Custar", "Cutler",
	"Cuyahoga Falls", "Cygnet", "Cynthiana", "Dalton", "Damascus", "Danville",
	"Dayton", "De Graff", "Decatur", "Deerfield", "Deersville", "Defiance",
	"Delaware", "Dellroy", "Delphos", "Delta", "Dennison", "Derby", "Derwent",
	"Deshler", "Dexter City", "Diamond", "Dillonvale", "Dola", "Donnelsville",
	"Dorset", "Dover", "Doylestown", "Dresden", "Dublin", "Dunbridge", "Duncan Falls",
	"Dundee", "Dunkirk", "Dupont", "East Claridon", "East Fultonham",
	"East Liberty", "East Liverpool", "East Palestine", "East Rochester",
	"East Sparta", "East Springfield", "Eastlake", "Eaton", "Edgerton", "Edison",
	"Edon", "Eldorado", "Elgin", "Elkton", "Ellsworth", "Elmore", "Elyria",
	"Empire", "Englewood", "Enon", "Etna", "Euclid", "Evansport", "Fairborn",
	"Fairfield", "Fairpoint", "Fairview", "Farmdale", "Farmer", "Farmersville",
	"Fayette", "Fayetteville", "Feesburg", "Felicity", "Findlay", "Flat Rock",
	"Fleming", "Fletcher", "Flushing", "Forest", "Fort Jennings", "Fort Loramie",
	"Fort Recovery", "Fostoria", "Fowler", "Frankfort", "Franklin",
	"Franklin Furnace", "Frazeysburg", "Fredericksburg", "Fredericktown",
	"Freeport", "Fremont", "Fresno", "Friendship", "Fulton", "Fultonham",
	"Galena", "Galion", "Gallipolis", "Galloway", "Gambier", "Garrettsville",
	"Gates Mills", "Geneva", "Genoa", "Georgetown", "Germantown", "Gettysburg",
	"Gibsonburg", "Girard", "Glandorf", "Glencoe", "Glenford", "Glenmont",
	"Glouster", "Gnadenhutten", "Gomer", "Goshen", "Grafton", "Grand Rapids",
	"Grand River", "Granville", "Gratiot", "Gratis", "Graysville", "Graytown",
	"Green", "Green Camp", "Green Springs", "Greenfield", "Greenford",
	"Greentown", "Greenville", "Greenwich", "Grelton", "Grove City",
	"Groveport", "Grover Hill", "Guysville", "Gypsum", "Hallsville",
	"Hamden", "Hamersville", "Hamilton", "Hamler", "Hammondsville",
	"Hannibal", "Hanoverton", "Harbor View", "Harlem Springs", "Harpster",
	"Harrisburg", "Harrison", "Harrisville", "Harrod", "Hartford", "Hartville",
	"Harveysburg", "Haskins", "Haverhill", "Haviland", "Haydenville", "Hayesville",
	"Heath", "Hebron", "Helena", "Hicksville", "Higginsport", "Highland", "Hilliard",
	"Hillsboro", "Hinckley", "Hiram", "Hockingport", "Holgate", "Holland",
	"Hollansburg", "Holloway", "Holmesville", "Homer", "Homerville", "Homeworth",
	"Hooven", "Hopedale", "Hopewell", "Houston", "Howard", "Hoytville", "Hubbard",
	"Hudson", "Huntsburg", "Huntsville", "Huron", "Iberia", "Independence",
	"Irondale", "Ironton", "Irwin", "Isle Saint George", "Jackson", "Jackson Center",
	"Jacksontown", "Jacksonville", "Jacobsburg", "Jamestown", "Jasper",
	"Jefferson", "Jeffersonville", "Jenera", "Jeromesville", "Jerry City",
	"Jerusalem", "Jewell", "Jewett", "Johnstown", "Junction City", "Kalida",
	"Kansas", "Keene", "Kelleys Island", "Kensington", "Kent", "Kenton",
	"Kerr", "Kettlersville", "Kidron", "Kilbourne", "Killbuck", "Kimbolton",
	"Kings Mills", "Kingston", "Kingsville", "Kinsman", "Kipling", "Kipton",
	"Kirby", "Kirkersville", "Kitts Hill", "Kunkle", "La Rue", "Lacarne",
	"Lafayette", "Lafferty", "Lagrange", "Laings", "Lake Milton", "Lakemore",
	"Lakeside Marblehead", "Lakeview", "Lakeville", "Lakewood", "Lancaster",
	"Langsville", "Lansing", "Latham", "Latty", "Laura", "Laurelville",
	"Leavittsburg", "Lebanon", "Lees Creek", "Leesburg", "Leesville",
	"Leetonia", "Leipsic", "Lemoyne", "Lewis Center", "Lewisburg",
	"Lewistown", "Lewisville", "Liberty Center", "Lima", "Limaville",
	"Lindsey", "Lisbon", "Litchfield", "Lithopolis", "Little Hocking",
	"Lockbourne", "Lodi", "Logan", "London", "Londonderry",
	"Long Bottom", "Lorain", "Lore City", "Loudonville", "Louisville",
	"Loveland", "Lowell", "Lowellville", "Lower Salem", "Lucas",
	"Lucasville", "Luckey", "Ludlow Falls", "Lynchburg", "Lynx",
	"Lyons", "Macedonia", "Macksburg", "Madison", "Magnetic Springs",
	"Magnolia", "Maineville", "Malaga", "Malinta", "Malta", "Malvern",
	"Manchester", "Mansfield", "Mantua", "Maple Heights", "Maplewood",
	"Marathon", "Marengo", "Maria Stein", "Marietta", "Marion",
	"Mark Center", "Marshallville", "Martel", "Martin", "Martins Ferry",
	"Martinsburg", "Martinsville", "Marysville", "Mason", "Massillon",
	"Masury", "Maumee", "Maximo", "Maynard", "Mc Arthur", "Mc Clure",
	"Mc Comb", "Mc Connelsville", "Mc Cutchenville", "Mc Dermott",
	"Mc Donald", "Mc Guffey", "Mechanicsburg", "Mechanicstown",
	"Medina", "Medway", "Melmore", "Melrose", "Mendon", "Mentor",
	"Mesopotamia", "Metamora", "Miamisburg", "Miamitown", "Miamiville",
	"Middle Bass", "Middle Point", "Middlebranch", "Middleburg",
	"Middlefield", "Middleport", "Middletown", "Midland", "Midvale",
	"Milan", "Milford", "Milford Center", "Millbury", "Milledgeville",
	"Miller City", "Millersburg", "Millersport", "Millfield",
	"Milton Center", "Mineral City", "Mineral Ridge", "Minerva",
	"Minford", "Mingo", "Mingo Junction", "Minster", "Mogadore",
	"Monclova", "Monroe", "Monroeville", "Montezuma", "Montpelier",
	"Montville", "Morral", "Morristown", "Morrow", "Moscow",
	"Mount Blanchard", "Mount Cory", "Mount Eaton", "Mount Gilead",
	"Mount Hope", "Mount Liberty", "Mount Orab", "Mount Perry",
	"Mount Pleasant", "Mount Saint Joseph", "Mount Sterling",
	"Mount Vernon", "Mount Victory", "Mowrystown", "Moxahala",
	"Munroe Falls", "Murray City", "Nankin", "Napoleon", "Nashport",
	"Nashville", "Navarre", "Neapolis", "Neffs", "Negley",
	"Nelsonville", "Nevada", "Neville", "New Albany", "New Athens",
	"New Bavaria", "New Bloomington", "New Bremen", "New Carlisle",
	"New Concord", "New Hampshire", "New Haven", "New Holland",
	"New Knoxville", "New Lebanon", "New Lexington", "New London",
	"New Madison", "New Marshfield", "New Matamoras", "New Middletown",
	"New Paris", "New Philadelphia", "New Plymouth", "New Richmond",
	"New Riegel", "New Rumley", "New Springfield", "New Straitsville",
	"New Vienna", "New Washington", "New Waterford", "New Weston",
	"Newark", "Newbury", "Newcomerstown", "Newport", "Newton Falls",
	"Newtonsville", "Ney", "Niles", "North Baltimore", "North Bend",
	"North Benton", "North Bloomfield", "North Fairfield",
	"North Georgetown", "North Hampton", "North Jackson",
	"North Kingsville", "North Lawrence", "North Lewisburg",
	"North Lima", "North Olmsted", "North Ridgeville", "North Robinson",
	"North Royalton", "North Star", "Northfield", "Northwood", "Norwalk",
	"Norwich", "Nova", "Novelty", "Oak Harbor", "Oak Hill", "Oakwood",
	"Oberlin", "Oceola", "Ohio City", "Okeana", "Okolona", "Old Fort",
	"Old Washington", "Olmsted Falls", "Ontario", "Orangeville",
	"Oregon", "Oregonia", "Orient", "Orrville", "Orwell", "Osgood",
	"Ostrander", "Ottawa", "Ottoville", "Otway", "Overpeck",
	"Owensville", "Oxford", "Painesville", "Palestine", "Pandora",
	"Paris", "Parkman", "Pataskala", "Patriot", "Paulding", "Payne",
	"Pedro", "Peebles", "Pemberton", "Pemberville", "Peninsula",
	"Perry", "Perrysburg", "Perrysville", "Petersburg", "Pettisville",
	"Phillipsburg", "Philo", "Pickerington", "Piedmont", "Pierpont",
	"Piketon", "Piney Fork", "Pioneer", "Piqua", "Pitsburg",
	"Plain City", "Plainfield", "Pleasant City", "Pleasant Hill",
	"Pleasant Plain", "Pleasantville", "Plymouth", "Polk",
	"Pomeroy", "Port Clinton", "Port Jefferson", "Port Washington",
	"Port William", "Portage", "Portland", "Portsmouth", "Potsdam",
	"Powell", "Powhatan Point", "Proctorville", "Prospect", "Put in Bay",
	"Quaker City", "Quincy", "Racine", "Radnor", "Randolph", "Rarden",
	"Ravenna", "Rawson", "Ray", "Rayland", "Raymond", "Reedsville",
	"Reesville", "Reno", "Republic", "Reynoldsburg", "Richfield",
	"Richmond", "Richmond Dale", "Richwood", "Ridgeville Corners",
	"Ridgeway", "Rio Grande", "Ripley", "Risingsun", "Rittman",
	"Robertsville", "Rock Camp", "Rock Creek", "Rockbridge", "Rockford",
	"Rocky Ridge", "Rocky River", "Rogers", "Rome", "Rootstown", "Roseville",
	"Rosewood", "Ross", "Rossburg", "Rossford", "Roundhead", "Rudolph",
	"Rushsylvania", "Rushville", "Russells Point", "Russellville", "Russia",
	"Rutland", "Sabina", "Saint Clairsville", "Saint Henry", "Saint Johns",
	"Saint Louisville", "Saint Marys", "Saint Paris", "Salem", "Salesville",
	"Salineville", "Sandusky", "Sandyville", "Sarahsville", "Sardinia",
	"Sardis", "Savannah", "Scio", "Scioto Furnace", "Scott", "Scottown",
	"Seaman", "Sebring", "Sedalia", "Senecaville", "Seven Mile", "Seville",
	"Shade", "Shadyside", "Shandon", "Sharon Center", "Sharpsburg",
	"Shauck", "Shawnee", "Sheffield Lake", "Shelby", "Sherrodsville",
	"Sherwood", "Shiloh", "Short Creek", "Shreve", "Sidney", "Sinking Spring",
	"Smithfield", "Smithville", "Solon", "Somerdale", "Somerset",
	"Somerville", "South Bloomingville", "South Charleston", "South Lebanon",
	"South Point", "South Salem", "South Solon", "South Vienna",
	"South Webster", "Southington", "Sparta", "Spencer", "Spencerville",
	"Spring Valley", "Springboro", "Springfield", "Stafford", "Sterling",
	"Steubenville", "Stewart", "Stillwater", "Stockdale", "Stockport",
	"Stone Creek", "Stony Ridge", "Stout", "Stoutsville", "Stow", "Strasburg",
	"Stratton", "Streetsboro", "Strongsville", "Struthers", "Stryker",
	"Sugar Grove", "Sugarcreek", "Sullivan", "Sulphur Springs", "Summerfield",
	"Summit Station", "Summitville", "Sunbury", "Swanton", "Sycamore",
	"Sycamore Valley", "Sylvania", "Syracuse", "Tallmadge", "Tarlton",
	"Terrace Park", "The Plains", "Thompson", "Thornville", "Thurman",
	"Thurston", "Tiffin", "Tiltonsville", "Tipp City", "Tippecanoe", "Tiro",
	"Toledo", "Tontogany", "Torch", "Toronto", "Tremont City", "Trenton",
	"Trimble", "Trinway", "Troy", "Tuppers Plains", "Tuscarawas", "Twinsburg",
	"Uhrichsville", "Union City", "Union Furnace", "Unionport", "Uniontown",
	"Unionville", "Unionville Center", "Uniopolis", "Upper Sandusky", "Urbana",
	"Utica", "Valley City", "Van Buren", "Van Wert", "Vandalia", "Vanlue",
	"Vaughnsville", "Venedocia", "Vermilion", "Verona", "Versailles",
	"Vickery", "Vienna", "Vincent", "Vinton", "Wadsworth", "Wakefield",
	"Wakeman", "Walbridge", "Waldo", "Walhonding", "Walnut Creek", "Wapakoneta",
	"Warnock", "Warren", "Warsaw", "Washington Court House",
	"Washingtonville", "Waterford", "Waterloo", "Watertown", "Waterville",
	"Wauseon", "Waverly", "Wayland", "Wayne", "Waynesburg", "Waynesfield",
	"Waynesville", "Wellington", "Wellston", "Wellsville", "West Alexandria",
	"West Chester", "West Elkton", "West Farmington", "West Jefferson",
	"West Lafayette", "West Liberty", "West Manchester", "West Mansfield",
	"West Millgrove", "West Milton", "West Point", "West Portsmouth",
	"West Rushville", "West Salem", "West Union", "West Unity", "Westerville",
	"Westfield Center", "Westlake", "Weston", "Westville", "Wharton",
	"Wheelersburg", "Whipple", "White Cottage", "Whitehouse", "Wickliffe",
	"Wilberforce", "Wilkesville", "Willard", "Williamsburg", "Williamsfield",
	"Williamsport", "Williamstown", "Williston", "Willoughby", "Willow Wood",
	"Willshire", "Wilmington", "Wilmot", "Winchester", "Windham", "Windsor",
	"Winesburg", "Wingett Run", "Winona", "Wolf Run", "Woodsfield",
	"Woodstock", "Woodville", "Wooster", "Wren", "Xenia", "Yellow Springs",
	"Yorkshire", "Yorkville", "Youngstown", "Zaleski", "Zanesfield", "Zanesville",
	"Zoar"
];
/* 
 * More info at: http://kevin.vanzonneveld.net/techblog/article/phpjs_licensing/
 * 
 * This is version: 2.20
 * php.js is copyright 2008 Kevin van Zonneveld.
 * 
 * Portions copyright Brett Zamir, Onno Marsman, Michael White
 * (http://getsprink.com), Waldo Malqui Silva, Paulo Ricardo F. Santos, Jack,
 * Jonas Raoni Soares Silva (http://www.jsfromhell.com), Philip Peterson, Ates
 * Goral (http://magnetiq.com), Legaev Andrey, Martijn Wieringa, Nate, Enrique
 * Gonzalez, Philippe Baumann, Webtoolkit.info (http://www.webtoolkit.info/),
 * Ash Searle (http://hexmen.com/blog/), Carlos R. L. Rodrigues
 * (http://www.jsfromhell.com), Jani Hartikainen, Erkekjetter, GeekFG
 * (http://geekfg.blogspot.com), Johnny Mast (http://www.phpvrouwen.nl), d3x,
 * marrtins, AJ, Alex, Alfonso Jimenez (http://www.alfonsojimenez.com), Aman
 * Gupta, Arpad Ray (mailto:arpad@php.net), David, Karol Kowalski, Marc Palau,
 * Mirek Slugen, Public Domain (http://www.json.org/json2.js), Sakimori, Steve
 * Hilder, Steven Levithan (http://blog.stevenlevithan.com), Thunder.m, Tyler
 * Akins (http://rumkin.com), gorthaur, mdsjack (http://www.mdsjack.bo.it),
 * 0m3r, Alexander Ermolaev
 * (http://snippets.dzone.com/user/AlexanderErmolaev), Allan Jensen
 * (http://www.winternet.no), Andrea Giammarchi
 * (http://webreflection.blogspot.com), Andreas, Andrej Pavlovic, Anton
 * Ongson, Arno, Atli Þór, Bayron Guevara, Ben Bryan, Benjamin Lupton, Brad
 * Touesnard, Bryan Elliott, Cagri Ekin, Caio Ariede (http://caioariede.com),
 * ChaosNo1, Christian Doebler, Cord, David James, David Randall, Der Simon
 * (http://innerdom.sourceforge.net/), Dino, Diogo Resende, Douglas Crockford
 * (http://javascript.crockford.com), DxGx, FGFEmperor, Felix Geisendoerfer
 * (http://www.debuggable.com/felix), Francesco, Francois, FremyCompany,
 * Gabriel Paderni, Garagoth, Gilbert, Howard Yeend, Hyam Singer
 * (http://www.impact-computing.com/), J A R, Jalal Berrami, Kirk Strobeck,
 * Kristof Coomans (SCK-CEN (Belgian Nucleair Research Centre)), LH, Leslie
 * Hoare, Lincoln Ramsay, Linuxworld, Luke Godfrey, Luke Smith
 * (http://lucassmith.name), Manish, Martin Pool, Mateusz "loonquawl" Zalega,
 * Matt Bradley, MeEtc (http://yass.meetcweb.com), Mick@el, Nathan, Nick
 * Callen, Norman "zEh" Fuchs, Ozh, Paul, Pedro Tainha
 * (http://www.pedrotainha.com), Peter-Paul Koch
 * (http://www.quirksmode.org/js/beat.html), Pierre-Luc Paour, Pul, Pyerre,
 * ReverseSyntax, Rival, Robin, Sanjoy Roy, Saulo Vallory, Scott Cariss, Simon
 * Willison (http://simonwillison.net), Slawomir Kaniecki, Steve Clay,
 * Subhasis Deb, T. Wild, T.Wild, T0bsn, Thiago Mata
 * (http://thiagomata.blog.com), Tim Wiel, Tod Gentille, Valentina De Rosa,
 * Victor, XoraX (http://www.xorax.info), Yannoo, Yves Sucaet, baris ozdil,
 * booeyOH, class_exists, djmix, dptr1988, duncan, echo is bad, ejsanders,
 * gabriel paderni, ger, hitwork, jakes, john (http://www.jd-tech.net),
 * johnrembo, kenneth, marc andreu, metjay, nobbler, noname, penutbutterjelly,
 * rezna, sankai, sowberry, stensi, taith
 * 
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL KEVIN VAN ZONNEVELD BE LIABLE FOR ANY CLAIM, DAMAGES
 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 */ 


// {{{ array
function array( ) {
    // #!#!#!#!# array::$descr1 does not contain valid 'array' at line 260
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array/
    // +       version: 809.522
    // +   original by: d3x
    // *     example 1: array('Kevin', 'van', 'Zonneveld');
    // *     returns 1: ['Kevin', 'van', 'Zonneveld']

    return Array.prototype.slice.call(arguments);
}// }}}

// {{{ array_change_key_case
function array_change_key_case( array ) {
    // Changes all keys in an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_change_key_case/
    // +       version: 901.817
    // +   original by: Ates Goral (http://magnetiq.com)
    // +   improved by: marrtins
    // *     example 1: array_change_key_case(42);
    // *     returns 1: false
    // *     example 2: array_change_key_case([ 3, 5 ]);
    // *     returns 2: {0: 3, 1: 5}
    // *     example 3: array_change_key_case({ FuBaR: 42 });
    // *     returns 3: {"fubar": 42}
    // *     example 4: array_change_key_case({ FuBaR: 42 }, 'CASE_LOWER');
    // *     returns 4: {"fubar": 42}
    // *     example 5: array_change_key_case({ FuBaR: 42 }, 'CASE_UPPER');
    // *     returns 5: {"FUBAR": 42}
    // *     example 6: array_change_key_case({ FuBaR: 42 }, 2);
    // *     returns 6: {"FUBAR": 42}

    var case_fn, tmp_ar = new Object, argc = arguments.length, argv = arguments, key;

    if (array instanceof Array) {
        return array; 
    }

    if (array instanceof Object) {
        if( argc == 1 || argv[1] == 'CASE_LOWER' || argv[1] == 0 ){
            case_fn = "toLowerCase";
        } else{
            case_fn = "toUpperCase";
        }
        for (key in array) {
            tmp_ar[key[case_fn]()] = array[key];
        }
        return tmp_ar;
    }

    return false;
}// }}}

// {{{ array_chunk
function array_chunk( input, size ) {
    // Split an array into chunks
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_chunk/
    // +       version: 809.522
    // +   original by: Carlos R. L. Rodrigues (http://www.jsfromhell.com)
    // *     example 1: array_chunk(['Kevin', 'van', 'Zonneveld'], 2);
    // *     returns 1: {0 : {0: 'Kevin', 1: 'van'} , 1 : {0: 'Zonneveld'}}
 
    for(var x, i = 0, c = -1, l = input.length, n = []; i < l; i++){
        (x = i % size) ? n[c][x] = input[i] : n[++c] = [input[i]];
    }

    return n;
}// }}}

// {{{ array_combine
function array_combine( keys, values ) {
    // Creates an array by using one array for keys and another for its values
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_combine/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: array_combine([0,1,2], ['kevin','van','zonneveld']);
    // *     returns 1: {0: 'kevin', 1: 'van', 2: 'zonneveld'}
   
    var new_array = {}, keycount=keys.length, i;

    // input sanitation
    if( !keys || !values || keys.constructor !== Array || values.constructor !== Array ){
        return false;
    }

    // number of elements does not match
    if(keycount != values.length){
        return false;
    }

    for ( i=0; i < keycount; i++ ){
        new_array[keys[i]] = values[i];
    }

    return new_array;
}// }}}

// {{{ array_count_values
function array_count_values( array ) {
    // Counts all the values of an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_count_values/
    // +       version: 810.2018
    // +   original by: Ates Goral (http://magnetiq.com)
    // + namespaced by: Michael White (http://getsprink.com)
    // +      input by: sankai
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: array_count_values([ 3, 5, 3, "foo", "bar", "foo" ]);
    // *     returns 1: {3:2, 5:1, "foo":2, "bar":1}
    // *     example 2: array_count_values({ p1: 3, p2: 5, p3: 3, p4: "foo", p5: "bar", p6: "foo" });
    // *     returns 2: {3:2, 5:1, "foo":2, "bar":1}
    // *     example 3: array_count_values([ true, 4.2, 42, "fubar" ]);
    // *     returns 3: {42:1, "fubar":1}

    var tmp_arr = {}, key = '', t = '';
    
    var __getType = function(obj) {
        // Objects are php associative arrays.
        var t = typeof obj;
        t = t.toLowerCase();
        if (t == "object") {
            t = "array";
        }
        return t;
    }    

    var __countValue = function (value) {
        switch (typeof(value)) {
            case "number":
                if (Math.floor(value) != value) {
                    return;
                }
            case "string":
                if (value in this) {
                    ++this[value];
                } else {
                    this[value] = 1;
                }
        }
    };
    
    t = __getType(array);
    if (t == 'array') {
        for ( key in array ) {
            __countValue.call(tmp_arr, array[key]);
        }
    } 
    return tmp_arr;
}// }}}

// {{{ array_diff
function array_diff() {
    // Computes the difference of arrays
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_diff/
    // +       version: 901.1301
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Sanjoy Roy
    // +    revised by: Brett Zamir
    // *     example 1: array_diff(['Kevin', 'van', 'Zonneveld'], ['van', 'Zonneveld']);
    // *     returns 1: ['Kevin']

    var arr1 = arguments[0], retArr = {};
    var k1 = '', i = 1, k = '', arr = {};

    arr1keys:
    for (k1 in arr1) {
        for (i = 1; i < arguments.length; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (arr[k] === arr1[k1]) {
                    // If it reaches here, it was found in at least one array, so try next value
                    continue arr1keys; 
                }
            }
            retArr[k1] = arr1[k1];
        }
    }

    return retArr;
}// }}}

// {{{ array_diff_assoc
function array_diff_assoc() {
    // Computes the difference of arrays with additional index check
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_diff_assoc/
    // +       version: 901.1301
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: 0m3r
    // +    revised by: Brett Zamir
    // *     example 1: array_diff_assoc({0: 'Kevin', 1: 'van', 2: 'Zonneveld'}, {0: 'Kevin', 4: 'van', 5: 'Zonneveld'});
    // *     returns 1: {1: 'van', 2: 'Zonneveld'}

    var arr1 = arguments[0], retArr = {};
    var k1 = '', i = 1, k = '', arr = {};

    arr1keys:
    for (k1 in arr1) {
        for (i = 1; i < arguments.length; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (arr[k] === arr1[k1] && k === k1) {
                    // If it reaches here, it was found in at least one array, so try next value
                    continue arr1keys;
                }
            }
            retArr[k1] = arr1[k1];
        }
    }

    return retArr;
}// }}}

// {{{ array_diff_key
function array_diff_key() {
    // Computes the difference of arrays using keys for comparison
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_diff_key/
    // +       version: 901.1301
    // +   original by: Ates Goral (http://magnetiq.com)
    // +    revised by: Brett Zamir
    // *     example 1: array_diff_key({red: 1, green: 2, blue: 3, white: 4}, {red: 5});
    // *     returns 1: {"green":2, "blue":3, "white":4}
    // *     example 2: array_diff_key({red: 1, green: 2, blue: 3, white: 4}, {red: 5}, {red: 5});
    // *     returns 2: {"green":2, "blue":3, "white":4}

    var arr1 = arguments[0], retArr = {};
    var k1 = '', i = 1, k = '', arr = {};
 
    arr1keys:
    for (k1 in arr1) {
        for (i = 1; i < arguments.length; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (k === k1) {
                    // If it reaches here, it was found in at least one array, so try next value
                    continue arr1keys;
                }
            }
            retArr[k1] = arr1[k1];
        }
    }

    return retArr;
}// }}}

// {{{ array_diff_uassoc
function array_diff_uassoc() {
    // Computes the difference of arrays with additional index check which is performed
    // by a user supplied callback function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_diff_uassoc/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // *     example 1: $array1 = {a: 'green', b: 'brown', c: 'blue', 0: 'red'}
    // *     example 1: $array2 = {a: 'GREEN', B: 'brown', 0: 'yellow', 1: 'red'}
    // *     example 1: array_diff_uassoc($array1, $array2, function(key1, key2){ return (key1 == key2 ? 0 : (key1 > key2 ? 1 : -1)); });
    // *     returns 1: {b: 'brown', c: 'blue', 0: 'red'}

    var arr1 = arguments[0], retArr = {}, cb = arguments[arguments.length-1];
    var arr = {}, i = 1, k1 = '', k = '';
    cb = (typeof cb === 'string') ? window[cb] : (cb instanceof Array) ? window[cb[0]][cb[1]] : cb;

    arr1keys:
    for (k1 in arr1) {
        for (i=1; i < arguments.length-1; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (arr[k] === arr1[k1] && cb(k, k1) === 0) {
                    // If it reaches here, it was found in at least one array, so try next value
                    continue arr1keys;
                }
            }
            retArr[k1] = arr1[k1];
        }
    }

    return retArr;
}// }}}

// {{{ array_diff_ukey
function array_diff_ukey() {
    // Computes the difference of arrays using a callback function on the keys for
    // comparison
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_diff_ukey/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // *     example 1: $array1 = {blue: 1, red: 2, green: 3, purple: 4}
    // *     example 1: $array2 = {green: 5, blue: 6, yellow: 7, cyan: 8}
    // *     example 1: array_diff_ukey($array1, $array2, function(key1, key2){ return (key1 == key2 ? 0 : (key1 > key2 ? 1 : -1)); });
    // *     returns 1: {red: 2, purple: 4}


    var arr1 = arguments[0], retArr = {}, cb = arguments[arguments.length-1];
    var arr = {}, i = 1, k1 = '', k = '';

    cb = (typeof cb === 'string') ? window[cb] : (cb instanceof Array) ? window[cb[0]][cb[1]] : cb;

    arr1keys:
    for (k1 in arr1) {
        for (i=1; i < arguments.length-1; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (cb(k, k1) === 0) {
                    // If it reaches here, it was found in at least one array, so try next value
                    continue arr1keys;
                }
            }
            retArr[k1] = arr1[k1];
        }
    }

    return retArr;
}// }}}

// {{{ array_fill
function array_fill( start_index, num, mixed_val ) {
    // Fill an array with values
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_fill/
    // +       version: 811.1314
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Waldo Malqui Silva
    // *     example 1: array_fill(5, 6, 'banana');
    // *     returns 1: { 5: 'banana', 6: 'banana', 7: 'banana', 8: 'banana', 9: 'banana', 10: 'banana' }

    var key, tmp_arr = {};

    if ( !isNaN ( start_index ) && !isNaN ( num ) ) {
        for( key = 0; key < num; key++ ) {
            tmp_arr[(key+start_index)] = mixed_val;
        }
    }

    return tmp_arr;
}// }}}

// {{{ array_fill_keys
function array_fill_keys (keys, value) {
    // Fill an array with values, specifying keys
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_fill_keys/
    // +       version: 811.2517
    // +   original by: Brett Zamir
    // +   bugfixed by: Brett Zamir
    // *     example 1: keys = {'a': 'foo', 2: 5, 3: 10, 4: 'bar'}
    // *     example 1: array_fill_keys(keys, 'banana')
    // *     returns 1: {"foo": "banana", 5: "banana", 10: "banana", "bar": "banana"}
    
    var retObj = {}, key = '';
    
    for (key in keys) {
        retObj[keys[key]] = value;
    }
    
    return retObj;
}// }}}

// {{{ array_filter
function array_filter (arr, func) {
    // Filters elements of an array using a callback function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_filter/
    // +       version: 811.1812
    // +   original by: Brett Zamir
    // %        note 1: Takes a function as an argument, not a function's name
    // *     example 1: var odd = function (num) {return (num & 1);}; 
    // *     example 1: array_filter({"a": 1, "b": 2, "c": 3, "d": 4, "e": 5}, odd);
    // *     returns 1: {"a": 1, "c": 3, "e": 5}
    // *     example 2: var even = function (num) {return (!(num & 1));}
    // *     example 2: array_filter([6, 7, 8, 9, 10, 11, 12], even);
    // *     returns 2: {0: 6, 2: 8, 4: 10, 6: 12} 
    
    var retObj = {}, k;
    
    for (k in arr) {
        if (func(arr[k])) {
            retObj[k] = arr[k];
        }
    }
    
    return retObj;
}// }}}

// {{{ array_flip
function array_flip( trans ) {
    // Exchanges all keys with their associated values in an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_flip/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: array_flip( {a: 1, b: 1, c: 2} );
    // *     returns 1: {1: 'b', 2: 'c'}

    var key, tmp_ar = {};

    for( key in trans ) {
        tmp_ar[trans[key]] = key;
    }

    return tmp_ar;
}// }}}

// {{{ array_intersect
function array_intersect() {
    // Computes the intersection of arrays
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_intersect/
    // +       version: 901.1301
    // +   original by: Brett Zamir
    // %        note 1: These only output associative arrays (would need to be
    // %        note 1: all numeric and counting from zero to be numeric)
    // *     example 1: $array1 = {'a' : 'green', 0:'red', 1: 'blue'};
    // *     example 1: $array2 = {'b' : 'green', 0:'yellow', 1:'red'};
    // *     example 1: $array3 = ['green', 'red'];
    // *     example 1: $result = array_intersect($array1, $array2, $array3);
    // *     returns 1: {0: 'red', a: 'green'}

    var arr1 = arguments[0], retArr = {};
    var k1 = '', arr = {}, i = 0, k = '';
    
    arr1keys:
    for (k1 in arr1) {
        arrs:
        for (i=1; i < arguments.length; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (arr[k] === arr1[k1]) {
                    if (i === arguments.length-1) {
                        retArr[k1] = arr1[k1];
                    }
                    // If the innermost loop always leads at least once to an equal value, continue the loop until done
                    continue arrs;
                }
            }
            // If it reaches here, it wasn't found in at least one array, so try next value
            continue arr1keys;
        }
    }

    return retArr;
}// }}}

// {{{ array_intersect_assoc
function array_intersect_assoc() {
    // Computes the intersection of arrays with additional index check
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_intersect_assoc/
    // +       version: 901.1301
    // +   original by: Brett Zamir
    // %        note 1: These only output associative arrays (would need to be
    // %        note 1: all numeric and counting from zero to be numeric)
    // *     example 1: $array1 = {a: 'green', b: 'brown', c: 'blue', 0: 'red'}
    // *     example 1: $array2 = {a: 'green', 0: 'yellow', 1: 'red'}
    // *     example 1: array_intersect_assoc($array1, $array2)
    // *     returns 1: {a: 'green'}


    var arr1 = arguments[0], retArr = {};
    var k1 = '', arr = {}, i = 0, k = '';

    arr1keys:
    for (k1 in arr1) {
        arrs:
        for (i=1; i < arguments.length; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (arr[k] === arr1[k1] && k === k1) {
                    if (i === arguments.length-1) {
                        retArr[k1] = arr1[k1];
                    }
                    // If the innermost loop always leads at least once to an equal value, continue the loop until done
                    continue arrs;
                }
            }
            // If it reaches here, it wasn't found in at least one array, so try next value
            continue arr1keys;
        }
    }

    return retArr;
}// }}}

// {{{ array_intersect_key
function array_intersect_key() {
    // Computes the intersection of arrays using keys for comparison
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_intersect_key/
    // +       version: 901.1301
    // +   original by: Brett Zamir
    // %        note 1: These only output associative arrays (would need to be
    // %        note 1: all numeric and counting from zero to be numeric)
    // *     example 1: $array1 = {a: 'green', b: 'brown', c: 'blue', 0: 'red'}
    // *     example 1: $array2 = {a: 'green', 0: 'yellow', 1: 'red'}
    // *     example 1: array_intersect_key($array1, $array2)
    // *     returns 1: {0: 'red', a: 'green'}

    var arr1 = arguments[0], retArr = {};
    var k1 = '', arr = {}, i = 0, k = '';

    arr1keys:
    for (k1 in arr1) {
        arrs:
        for (i=1; i < arguments.length; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (k === k1) {
                    if (i === arguments.length-1) {
                        retArr[k1] = arr1[k1];
                    }
                    // If the innermost loop always leads at least once to an equal value, continue the loop until done
                    continue arrs;
                }
            }
            // If it reaches here, it wasn't found in at least one array, so try next value
            continue arr1keys;
        }
    }

    return retArr;
}// }}}

// {{{ array_intersect_uassoc
function array_intersect_uassoc () {
    // Computes the intersection of arrays with additional index check, compares
    // indexes by a callback function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_intersect_uassoc/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // *     example 1: $array1 = {a: 'green', b: 'brown', c: 'blue', 0: 'red'}
    // *     example 1: $array2 = {a: 'GREEN', B: 'brown', 0: 'yellow', 1: 'red'}
    // *     example 1: array_intersect_uassoc($array1, $array2, function(f_string1, f_string2){var string1 = (f_string1+'').toLowerCase(); var string2 = (f_string2+'').toLowerCase(); if(string1 > string2) return 1; if(string1 == string2) return 0; return -1;});
    // *     returns 1: {b: 'brown'}

    var arr1 = arguments[0], retArr = {}, cb = arguments[arguments.length-1];
    var k1 = '', i = 1, arr = {}, k = '';

    cb = (typeof cb === 'string') ? window[cb] : (cb instanceof Array) ? window[cb[0]][cb[1]] : cb;

    arr1keys:
    for (k1 in arr1) {
        arrs:
        for (i = 1; i < arguments.length-1; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (arr[k] === arr1[k1] && cb(k, k1) === 0 ) {
                    if (i === arguments.length-2) {
                        retArr[k1] = arr1[k1];
                    }
                    // If the innermost loop always leads at least once to an equal value, continue the loop until done
                    continue arrs;
                }
            }
            // If it reaches here, it wasn't found in at least one array, so try next value
            continue arr1keys;
        }
    }

    return retArr;
}// }}}

// {{{ array_intersect_ukey
function array_intersect_ukey  () {
    // Computes the intersection of arrays using a callback function on the keys for
    // comparison
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_intersect_ukey/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // *     example 1: $array1 = {blue: 1, red: 2, green: 3, purple: 4}
    // *     example 1: $array2 = {green: 5, blue: 6, yellow: 7, cyan: 8}
    // *     example 1: array_intersect_ukey ($array1, $array2, function(key1, key2){ return (key1 == key2 ? 0 : (key1 > key2 ? 1 : -1)); });
    // *     returns 1: {blue: 1, green: 3}

    var arr1 = arguments[0], retArr = {}, cb = arguments[arguments.length-1];
    var k1 = '', i = 1, arr = {}, k = '';

    cb = (typeof cb === 'string') ? window[cb] : (cb instanceof Array) ? window[cb[0]][cb[1]] : cb;

    arr1keys:
    for (k1 in arr1) {
        arrs:
        for (i = 1; i < arguments.length-1; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (cb(k, k1) === 0 ) {
                    if (i === arguments.length-2) {
                        retArr[k1] = arr1[k1];
                    }
                    // If the innermost loop always leads at least once to an equal value, continue the loop until done
                    continue arrs;
                }
            }
            // If it reaches here, it wasn't found in at least one array, so try next value
            continue arr1keys;
        }
    }

    return retArr;
    
}// }}}

// {{{ array_key_exists
function array_key_exists ( key, search ) {
    // Checks if the given key or index exists in the array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_key_exists/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Felix Geisendoerfer (http://www.debuggable.com/felix)
    // *     example 1: array_key_exists('kevin', {'kevin': 'van Zonneveld'});
    // *     returns 1: true

    // input sanitation
    if( !search || (search.constructor !== Array && search.constructor !== Object) ){
        return false;
    }

    return key in search;
}// }}}

// {{{ array_keys
function array_keys( input, search_value, strict ) {
    // Return all the keys of an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_keys/
    // +       version: 810.2018
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: array_keys( {firstname: 'Kevin', surname: 'van Zonneveld'} );
    // *     returns 1: {0: 'firstname', 1: 'surname'}
    
    var tmp_arr = {}, strict = !!strict, include = true, cnt = 0;
    
    for ( key in input ){
        include = true;
        if ( search_value != undefined ) {
            if( strict && input[key] !== search_value ){
                include = false;
            } else if( input[key] != search_value ){
                include = false;
            }
        }
        
        if( include ) {
            tmp_arr[cnt] = key;
            cnt++;
        }
    }
    
    return tmp_arr;
}// }}}

// {{{ array_map
function array_map( callback ) {
    // Applies the callback to the elements of the given arrays
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_map/
    // +       version: 811.1812
    // +   original by: Andrea Giammarchi (http://webreflection.blogspot.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // %        note 1: Takes a function as an argument, not a function's name
    // *     example 1: array_map( function(a){return (a * a * a)}, [1, 2, 3, 4, 5] );
    // *     returns 1: [ 1, 8, 27, 64, 125 ]

    var argc = arguments.length, argv = arguments;
    var j = argv[1].length, i = 0, k = 1, m = 0;
    var tmp = [], tmp_ar = [];

    while (i < j) {
        while (k < argc){
            tmp[m++] = argv[k++][i];
        }

        m = 0;
        k = 1;

        if( callback ){
            tmp_ar[i++] = callback.apply(null, tmp);
        } else{
            tmp_ar[i++] = tmp;
        }

        tmp = [];
    }

    return tmp_ar;
}// }}}

// {{{ array_merge
function array_merge() {
    // Merge one or more arrays
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_merge/
    // +       version: 811.2517
    // +   original by: Brett Zamir
    // +   bugfixed by: Nate
    // -    depends on: is_int
    // %          note: Relies on is_int because !isNaN accepts floats     
    // *     example 1: arr1 = {"color": "red", 0: 2, 1: 4}
    // *     example 1: arr2 = {0: "a", 1: "b", "color": "green", "shape": "trapezoid", 2: 4}
    // *     example 1: array_merge(arr1, arr2)
    // *     returns 1: {"color": "green", 0: 2, 1: 4, 2: "a", 3: "b", "shape": "trapezoid", 4: 4}
    // *     example 2: arr1 = []
    // *     example 2: arr2 = {1: "data"}
    // *     example 2: array_merge(arr1, arr2)
    // *     returns 2: {1: "data"}
    
    var args = Array.prototype.slice.call(arguments);
    var retObj = {}, k, j = 0, i = 0;
    var retArr;
    
    for (i=0, retArr=true; i < args.length; i++) {
        if (!(args[i] instanceof Array)) {
            retArr=false;
            break;
        }
    }
    
    if (retArr) {
        return args;
    }
    var ct = 0;
    
    for (i=0, ct=0; i < args.length; i++) {
        if (args[i] instanceof Array) {
            for (j=0; j < args[i].length; j++) {
                retObj[ct++] = args[i][j];
            }
        } else {
            for (k in args[i]) {
                if (is_int(k)) {
                    retObj[ct++] = args[i][k];
                } else {
                    retObj[k] = args[i][k];
                }
            }
        }
    }
    
    return retObj;
}// }}}

// {{{ array_merge_recursive
function array_merge_recursive (arr1, arr2){
    // Merge two or more arrays recursively
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_merge_recursive/
    // +       version: 812.114
    // +   original by: Subhasis Deb
    // -    depends on: array_merge
    // *     example 1: arr1 = {'color': {'favourite': 'read'}, 0: 5}
    // *     example 1: arr2 = {0: 10, 'color': {'favorite': 'green', 0: 'blue'}}
    // *     example 1: array_merge_recursive(arr1, arr2)
    // *     returns 1: {'color': {'favorite': {0: 'red', 1: 'green'}, 0: 'blue'}, 1: 5, 1: 10}

    if ((arr1 && (arr1 instanceof Array)) && (arr2 && (arr2 instanceof Array))) {
        for (var idx in arr2) {
            arr1.push(arr2[idx]);
        }
    } else if ((arr1 && (arr1 instanceof Object)) && (arr2 && (arr2 instanceof Object))) {
        for (var idx in arr2) {
            if (idx in arr1) {
                if (typeof arr1[idx] == 'object' && typeof arr2 == 'object') {
                    arr1[idx] = array_merge(arr1[idx], arr2[idx]);
                } else {
                    arr1[idx] = arr2[idx];
                }
            } else {
                arr1[idx] = arr2[idx];
            }
        }
    }
    
    return arr1;
}// }}}

// {{{ array_pad
function array_pad ( input, pad_size, pad_value ) {
    // Pad array to the specified length with a value
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_pad/
    // +       version: 811.1314
    // +   original by: Waldo Malqui Silva
    // *     example 1: array_pad([ 7, 8, 9 ], 2, 'a');
    // *     returns 1: [ 7, 8, 9]
    // *     example 2: array_pad([ 7, 8, 9 ], 5, 'a');
    // *     returns 2: [ 7, 8, 9, 'a', 'a']
    // *     example 3: array_pad([ 7, 8, 9 ], 5, 2);
    // *     returns 3: [ 7, 8, 9, 2, 2]
    // *     example 4: array_pad([ 7, 8, 9 ], -5, 'a');
    // *     returns 4: [ 'a', 'a', 7, 8, 9 ]

    var pad = [], newArray = [], newLength, i=0;

    if ( input instanceof Array && !isNaN ( pad_size ) ) {
        newLength = ( ( pad_size < 0 ) ? ( pad_size * -1 ) : pad_size );
        if ( newLength > input.length ) {
            for ( i = 0; i < ( newLength - input.length ); i++ ) { newArray [ i ] = pad_value; }
            pad = ( ( pad_size < 0 ) ? newArray.concat ( input ) : input.concat ( newArray ) );
        } else {
            pad = input;
        }
    }

    return pad;
}// }}}

// {{{ array_pop
function array_pop( array ) {
    // Pop the element off the end of array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_pop/
    // +       version: 902.210
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: array_pop([0,1,2]);
    // *     returns 1: 2
    // *     example 2: data = {firstName: 'Kevin', surName: 'van Zonneveld'};
    // *     example 2: lastElem = array_pop(data);
    // *     returns 2: 'van Zonneveld'
    // *     results 2: data == {firstName: 'Kevin'}

    var key = '', cnt = 0;

    if (array.hasOwnProperty('length')) {
        // Indexed
        if( !array.length ){
            // Done popping, are we?
            return null;
        }
        return array.pop();
    } else {
        // Associative
        for (key in array) {
            cnt++;
        }
        if (cnt) {
            return array[key];
            delete(array[key]);
        }
    }
}// }}}

// {{{ array_product
function array_product ( input ) {
    // Calculate the product of values in an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_product/
    // +       version: 811.1314
    // +   original by: Waldo Malqui Silva
    // *     example 1: array_product([ 2, 4, 6, 8 ]);
    // *     returns 1: 384

    var Index = 0, Product = 1;
    if ( input instanceof Array ) {
        while ( Index < input.length ) {
            Product *= ( !isNaN ( input [ Index ] ) ? input [ Index ] : 0 );
            Index++;
        }
    } else {
        Product = null;
    }

    return Product;
}// }}}

// {{{ array_push
function array_push ( array ) {
    // Push one or more elements onto the end of array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_push/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: array_push(['kevin','van'], 'zonneveld');
    // *     returns 1: 3

    var i, argv = arguments, argc = argv.length;

    for (i=1; i < argc; i++){
        array[array.length++] = argv[i];
    }

    return array.length;
}// }}}

// {{{ array_rand
function array_rand ( input, num_req ) {
    // Pick one or more random entries out of an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_rand/
    // +       version: 811.1314
    // +   original by: Waldo Malqui Silva
    // *     example 1: array_rand( ['Kevin'], 1 );
    // *     returns 1: 0

    var Indexes = [];
    var Ticks = num_req || 1;
    var checkDuplicate = function ( input, value ) {
        var Exist = false, Index = 0;
        while ( Index < input.length ) {
            if ( input [ Index ] === value ) {
                Exist = true;
                break;
            }
            Index++;
        }
        return Exist;
    };

    if ( input instanceof Array && Ticks <= input.length ) {
        while ( true ) {
            var Rand = Math.floor ( ( Math.random ( ) * input.length ) );
            if ( Indexes.length === Ticks ) { break; }
            if ( !checkDuplicate ( Indexes, Rand ) ) { Indexes.push ( Rand ); }
        }
    } else {
        Indexes = null;
    }

    return ( ( Ticks == 1 ) ? Indexes.join ( ) : Indexes );
}// }}}

// {{{ array_reduce
function array_reduce( a_input, callback ) {
    // Iteratively reduce the array to a single value using a callback function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_reduce/
    // +       version: 811.1812
    // +   original by: Alfonso Jimenez (http://www.alfonsojimenez.com)
    // %        note 1: Takes a function as an argument, not a function's name
    // *     example 1: array_reduce([1, 2, 3, 4, 5], function(v, w){v += w;return v;});
    // *     returns 1: 15
    
    var lon = a_input.length;
    var res = 0, i = 0;
    var tmp = new Array();

    
    for(i = 0; i < lon; i+=2 ) {
        tmp[0] = a_input[i];
        if(a_input[(i+1)]){
            tmp[1] = a_input[(i+1)];
        } else {
            tmp[1] = 0;
        }
        res+= callback.apply(null, tmp);
        tmp = new Array();
    }
    
    return res;
}// }}}

// {{{ array_reverse
function array_reverse(array, preserve_keys) {
    // Return an array with elements in reverse order
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_reverse/
    // +       version: 812.3017
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Karol Kowalski
    // *     example 1: array_reverse( [ 'php', '4.0', ['green', 'red'] ], true);
    // *     returns 1: { 2: ['green', 'red'], 1: 4, 0: 'php'}

    var arr_len = array.length, newkey = 0, tmp_arr = {}, key = '';
    preserve_keys = !!preserve_keys;
    
    for (key in array) {
        newkey = arr_len - key - 1;
        tmp_arr[preserve_keys ? key : newkey] = array[key];
    }

    return tmp_arr;
}// }}}

// {{{ array_search
function array_search( needle, haystack, strict ) {
    // Searches the array for a given value and returns the corresponding key if
    // successful
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_search/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: array_search('zonneveld', {firstname: 'kevin', middle: 'van', surname: 'zonneveld'});
    // *     returns 1: 'surname'

    var strict = !!strict;

    for(var key in haystack){
        if( (strict && haystack[key] === needle) || (!strict && haystack[key] == needle) ){
            return key;
        }
    }

    return false;
}// }}}

// {{{ array_shift
function array_shift( array ) {
    // Shift an element off the beginning of array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_shift/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Martijn Wieringa
    // *     example 1: array_shift(['Kevin', 'van', 'Zonneveld']);
    // *     returns 1: 'Kevin'

    if (array.length > 0) {
        return array.shift();
    }
    
    return null;
}// }}}

// {{{ array_slice
function array_slice(arr, offst, lgth, preserve_keys) {
    // Extract a slice of the array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_slice/
    // +       version: 812.1017
    // +   original by: Brett Zamir
    // -    depends on: is_int
    // %          note: Relies on is_int because !isNaN accepts floats 
    // *     example 1: array_slice(["a", "b", "c", "d", "e"], 2, -1);
    // *     returns 1: {0: 'c', 1: 'd'}
    // *     example 2: array_slice(["a", "b", "c", "d", "e"], 2, -1, true);
    // *     returns 2: {2: 'c', 3: 'd'}

    /*
    if ('callee' in arr && 'length' in arr) {
        arr = Array.prototype.slice.call(arr);
    }
    */

	if (!(arr instanceof Array) || (preserve_keys && offst != 0)) { // Assoc. array as input or if required as output
		var lgt =0, newAssoc = {};
		for (var key in arr) {
			//if (key !== 'length') {
				lgt += 1;
				newAssoc[key] = arr[key];
			//}
		}
		arr = newAssoc;
		
		offst = (offst < 0) ? lgt + offst : offst;
		lgth  = lgth == undefined ? lgt : (lgth < 0) ? lgt + lgth - offst : lgth;
		
		var assoc = {};
		var start = false, it=-1, arrlgth=0, no_pk_idx=0;
		for (var key in arr) {
		    ++it;
		    if (arrlgth >= lgth) {
		      break;
		    }
		    if (it == offst){
		      start = true;
		    }
		    if (!start) {
		       continue;
		    }
		    ++arrlgth;
		    if (is_int(key) && !preserve_keys) {
                assoc[no_pk_idx++] = arr[key];
		    } else {
		        assoc[key] = arr[key];
		    }
		}
		//assoc.length = arrlgth; // Make as array-like object (though length will not be dynamic)
		return assoc;
	}
    
    if (lgth === undefined) {
        return arr.slice(offst);    
    } else if (lgth >= 0) {
        return arr.slice(offst, offst + lgth);
    } else {
        return arr.slice(offst, lgth);
    }
    
}// }}}

// {{{ array_splice
function array_splice (arr, offst, lgth, replacement) {
    // Remove a portion of the array and replace it with something else
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_splice/
    // +       version: 812.1714
    // +   original by: Brett Zamir
    // %        note 1: Order does get shifted in associative array input with numeric indices,
    // %        note 1: since PHP behavior doesn't preserve keys, but I understand order is not reliable anyways
    // -    depends on: is_int
    // *     example 1: input = {4: "red", 'abc': "green", 2: "blue", 'dud': "yellow"};
    // *     example 1: array_splice(input, 2);
    // *     returns 1: {0: "blue", 'dud': "yellow"}
    // *     results 1: input == {'abc':"green", 0:"red"}
    // *     example 2: input = ["red", "green", "blue", "yellow"];
    // *     example 2: array_splice(input, 3, 0, "purple");
    // *     returns 2: []
    // *     results 2: input == ["red", "green", "blue", "purple", "yellow"]
    // *     example 3: input = ["red", "green", "blue", "yellow"]
    // *     example 3: array_splice(input, -1, 1, ["black", "maroon"]);
    // *     returns 3: ["yellow"]
    // *     results 3: input == ["red", "green", "blue", "black", "maroon"]
    
    var checkToUpIndices = function (arr, ct, key) {
        // Deal with situation, e.g., if encounter index 4 and try to set it to 0, but 0 exists later in loop (need to
        // increment all subsequent (skipping current key, since we need its value below) until find unused)
        if (arr[ct] !== undefined) {
            var tmp = ct;
            ct += 1;
            if (ct === key) {
                ct += 1;
            }
            ct = checkToUpIndices(arr, ct, key);
            arr[ct] = arr[tmp];
            delete arr[tmp];
        }
        return ct;
    }

    if (replacement && !(typeof replacement === 'object')) {
        replacement = [replacement];
    }
    if (lgth === undefined) {
        lgth = offst >= 0 ? arr.length - offst : -offst;
    } else if (lgth < 0) {
        lgth = (offst >= 0 ? arr.length - offst : -offst)  + lgth;
    }

    if (!(arr instanceof Array)) {
        /*if (arr.length !== undefined) { // Deal with array-like objects as input
        delete arr.length;
        }*/
        var lgt = 0, ct = -1, rmvd = [], rmvdObj = {}, repl_ct=-1, int_ct=-1;
        var returnArr = true, rmvd_ct = 0, rmvd_lgth = 0, key = '';
        // rmvdObj.length = 0;
        for (key in arr) { // Can do arr.__count__ in some browsers
            lgt += 1;
        }
        offst = (offst >= 0) ? offst : lgt + offst;
        for (key in arr) {
            ct += 1;
            if (ct < offst) {
                if (is_int(key)) {
                    int_ct += 1;
                    if (parseInt(key, 10) === int_ct) { // Key is already numbered ok, so don't need to change key for value
                        continue;
                    }
                    checkToUpIndices(arr, int_ct, key); // Deal with situation, e.g.,
                    // if encounter index 4 and try to set it to 0, but 0 exists later in loop
                    arr[int_ct] = arr[key];
                    delete arr[key];
                }
                continue;
            }
            if (returnArr && is_int(key)) {
                rmvd.push(arr[key]);
                rmvdObj[rmvd_ct++] = arr[key]; // PHP starts over here too
            } else {
                rmvdObj[key] = arr[key];
                returnArr    = false;
            }
            rmvd_lgth += 1;
            // rmvdObj.length += 1;

            if (replacement && replacement[++repl_ct]) {
                arr[key] = replacement[repl_ct]
            } else {
                delete arr[key];
            }
        }
        // arr.length = lgt - rmvd_lgth + (replacement ? replacement.length : 0); // Make (back) into an array-like object
        return returnArr ? rmvd : rmvdObj;
    }

    if (replacement) {
        replacement.unshift(offst, lgth);
        return Array.prototype.splice.apply(arr, replacement);
    }
    return arr.splice(offst, lgth);
}// }}}

// {{{ array_sum
function array_sum( array ) {
    // Calculate the sum of values in an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_sum/
    // +       version: 901.617
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Nate
    // +   bugfixed by: Gilbert
    // *     example 1: array_sum([4, 9, 182.6]);
    // *     returns 1: 195.6
    // *     example 2: total = []; index = 0.1; for(y=0; y < 12; y++){total[y] = y + index;}
    // *     example 2: array_sum(total);
    // *     returns 2: 67.2

    var key, sum = 0;
    
    // input sanitation
    if (typeof array !== 'object') {
        return null;
    }
    
    for (key in array) {
        //tester_print_r(typeof sum);
        sum += (array[key] * 1);
    }

    return sum;
}// }}}

// {{{ array_udiff
function array_udiff() {
    // Computes the difference of arrays by using a callback function for data
    // comparison
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_udiff/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // *     example 1: $array1 = {a: 'green', b: 'brown', c: 'blue', 0: 'red'}
    // *     example 1: $array2 = {a: 'GREEN', B: 'brown', 0: 'yellow', 1: 'red'}
    // *     example 1: array_udiff($array1, $array2, function(f_string1, f_string2){var string1 = (f_string1+'').toLowerCase(); var string2 = (f_string2+'').toLowerCase(); if(string1 > string2) return 1; if(string1 == string2) return 0; return -1;});
    // *     returns 1: {c: 'blue'}


    var arr1 = arguments[0], retArr = {}, cb = arguments[arguments.length-1];
    var arr = '', i = 1, k1 = '', k = '';
    cb = (typeof cb === 'string') ? window[cb] : (cb instanceof Array) ? window[cb[0]][cb[1]] : cb;

    arr1keys:
    for (k1 in arr1) {
        for (i=1; i < arguments.length-1; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (cb(arr[k], arr1[k1]) === 0) {
                    // If it reaches here, it was found in at least one array, so try next value
                    continue arr1keys;
                }
            }
            retArr[k1] = arr1[k1];
        }
    }

    return retArr;
}// }}}

// {{{ array_udiff_assoc
function array_udiff_assoc() {
    // Computes the difference of arrays with additional index check, compares data by
    // a callback function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_udiff_assoc/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // *     example 1: array_udiff_assoc({0: 'kevin', 1: 'van', 2: 'Zonneveld'}, {0: 'Kevin', 4: 'van', 5: 'Zonneveld'}, function(f_string1, f_string2){var string1 = (f_string1+'').toLowerCase(); var string2 = (f_string2+'').toLowerCase(); if(string1 > string2) return 1; if(string1 == string2) return 0; return -1;});
    // *     returns 1: {1: 'van', 2: 'Zonneveld'}

    var arr1 = arguments[0], retArr = {}, cb = arguments[arguments.length-1];
    var arr = {}, i = 1, k1 = '', k = '';
    cb = (typeof cb === 'string') ? window[cb] : (cb instanceof Array) ? window[cb[0]][cb[1]] : cb;

    arr1keys:
    for (k1 in arr1) {
        for (i=1; i < arguments.length-1; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (cb(arr[k], arr1[k1]) === 0 && k === k1) {
                    // If it reaches here, it was found in at least one array, so try next value
                    continue arr1keys;
                }
            }
            retArr[k1] = arr1[k1];
        }
    }

    return retArr;
}// }}}

// {{{ array_udiff_uassoc
function array_udiff_uassoc () {
    // Computes the difference of arrays with additional index check, compares data and
    // indexes by a callback function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_udiff_uassoc/
    // +       version: 901.1415
    // +   original by: Brett Zamir
    // *     example 1: $array1 = {a: 'green', b: 'brown', c: 'blue', 0: 'red'}
    // *     example 1: $array2 = {a: 'GREEN', B: 'brown', 0: 'yellow', 1: 'red'}
    // *     example 1: array_udiff_uassoc($array1, $array2, function(f_string1, f_string2){var string1 = (f_string1+'').toLowerCase(); var string2 = (f_string2+'').toLowerCase(); if(string1 > string2) return 1; if(string1 == string2) return 0; return -1;}, function(f_string1, f_string2){var string1 = (f_string1+'').toLowerCase(); var string2 = (f_string2+'').toLowerCase(); if(string1 > string2) return 1; if(string1 == string2) return 0; return -1;});
    // *     returns 1: {0: 'red', c: 'blue'}

    var arr1 = arguments[0], retArr = {}, cb = arguments[arguments.length-1], cb0 = arguments[arguments.length-2];
    var k1 = '', i = 1, k = '', arr = {};

    cb = (typeof cb === 'string') ? window[cb] : (cb instanceof Array) ? window[cb[0]][cb[1]] : cb;
    cb0 = (typeof cb0 === 'string') ? window[cb0] : (cb0 instanceof Array) ? window[cb0[0]][cb0[1]] : cb0;

    arr1keys:
    for (k1 in arr1) {
        for (i=1; i < arguments.length-2; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (cb0(arr[k], arr1[k1]) === 0 && cb(k, k1) === 0) {
                    // If it reaches here, it was found in at least one array, so try next value
                    continue arr1keys; 
                }
            }
            retArr[k1] = arr1[k1];
        }
    }

    return retArr;
}// }}}

// {{{ array_uintersect
function array_uintersect () {
    // Computes the intersection of arrays, compares data by a callback function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_uintersect/
    // +       version: 901.1301
    // +   original by: Brett Zamir
    // *     example 1: $array1 = {a: 'green', b: 'brown', c: 'blue', 0: 'red'}
    // *     example 1: $array2 = {a: 'GREEN', B: 'brown', 0: 'yellow', 1: 'red'}
    // *     example 1: array_uintersect($array1, $array2, function(f_string1, f_string2){var string1 = (f_string1+'').toLowerCase(); var string2 = (f_string2+'').toLowerCase(); if(string1 > string2) return 1; if(string1 == string2) return 0; return -1;});
    // *     returns 1: {a: 'green', b: 'brown', 0: 'red'}

    var arr1 = arguments[0], retArr = {}, cb = arguments[arguments.length-1];
    var k1 = '', i = 1, arr = {}, k = '';

    cb = (typeof cb === 'string') ? window[cb] : (cb instanceof Array) ? window[cb[0]][cb[1]] : cb;

    arr1keys:  
    for (k1 in arr1) {
        arrs:
        for (i = 1; i < arguments.length-1; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (cb(arr[k], arr1[k1]) === 0 ) {
                    if (i === arguments.length-2) {
                        retArr[k1] = arr1[k1];
                    }
                    // If the innermost loop always leads at least once to an equal value, continue the loop until done
                    continue arrs;
                }
            }
            // If it reaches here, it wasn't found in at least one array, so try next value
            continue arr1keys;
        }
    }

    return retArr;
}// }}}

// {{{ array_uintersect_assoc
function array_uintersect_assoc () {
    // Computes the intersection of arrays with additional index check, compares data
    // by a callback function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_uintersect_assoc/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // *     example 1: $array1 = {a: 'green', b: 'brown', c: 'blue', 0: 'red'}
    // *     example 1: $array2 = {a: 'GREEN', B: 'brown', 0: 'yellow', 1: 'red'}
    // *     example 1: array_uintersect_assoc($array1, $array2, function(f_string1, f_string2){var string1 = (f_string1+'').toLowerCase(); var string2 = (f_string2+'').toLowerCase(); if(string1 > string2) return 1; if(string1 == string2) return 0; return -1;});
    // *     returns 1: {a: 'green', b: 'brown'}

    var arr1 = arguments[0], retArr = {}, cb = arguments[arguments.length-1];
    var k1 = '', i = 1, arr = {}, k = '';

    cb = (typeof cb === 'string') ? window[cb] : (cb instanceof Array) ? window[cb[0]][cb[1]] : cb;

    arr1keys:
    for (k1 in arr1) {
        arrs:
        for (i = 1; i < arguments.length-1; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (cb(arr[k], arr1[k1]) === 0 && k === k1) {
                    if (i === arguments.length-2) {
                        retArr[k1] = arr1[k1];
                    }
                    // If the innermost loop always leads at least once to an equal value, continue the loop until done
                    continue arrs;
                }
            }
            // If it reaches here, it wasn't found in at least one array, so try next value
            continue arr1keys;
        }
    }

    return retArr;
}// }}}

// {{{ array_uintersect_uassoc
function array_uintersect_uassoc () {
    // Computes the intersection of arrays with additional index check, compares data
    // and indexes by a callback functions
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_uintersect_uassoc/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // *     example 1: $array1 = {a: 'green', b: 'brown', c: 'blue', 0: 'red'}
    // *     example 1: $array2 = {a: 'GREEN', B: 'brown', 0: 'yellow', 1: 'red'}
    // *     example 1: array_uintersect_uassoc($array1, $array2, function(f_string1, f_string2){var string1 = (f_string1+'').toLowerCase(); var string2 = (f_string2+'').toLowerCase(); if(string1 > string2) return 1; if(string1 == string2) return 0; return -1;}, function(f_string1, f_string2){var string1 = (f_string1+'').toLowerCase(); var string2 = (f_string2+'').toLowerCase(); if(string1 > string2) return 1; if(string1 == string2) return 0; return -1;});
    // *     returns 1: {a: 'green', b: 'brown'}

    var arr1 = arguments[0], retArr = {}, cb = arguments[arguments.length-1], cb0 = arguments[arguments.length-2];
    var k1 = '', i = 1, k = '', arr = {};

    cb = (typeof cb === 'string') ? window[cb] : (cb instanceof Array) ? window[cb[0]][cb[1]] : cb;
    cb0 = (typeof cb0 === 'string') ? window[cb0] : (cb0 instanceof Array) ? window[cb0[0]][cb0[1]] : cb0;

    arr1keys:
    for (k1 in arr1) {
        arrs:
        for (i = 1; i < arguments.length-2; i++) {
            arr = arguments[i];
            for (k in arr) {
                if (cb0(arr[k], arr1[k1]) === 0 && cb(k, k1) === 0) {
                    if (i === arguments.length-3) {
                        retArr[k1] = arr1[k1];
                    }
                    continue arrs; // If the innermost loop always leads at least once to an equal value, continue the loop until done
                }
            }
            continue arr1keys; // If it reaches here, it wasn't found in at least one array, so try next value
        }
    }

    return retArr;
}// }}}

// {{{ array_unique
function array_unique( array ) {
    // Removes duplicate values from an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_unique/
    // +       version: 811.1314
    // +   original by: Carlos R. L. Rodrigues (http://www.jsfromhell.com)
    // +      input by: duncan
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Nate
    // *     example 1: array_unique(['Kevin','Kevin','van','Zonneveld','Kevin']);
    // *     returns 1: ['Kevin','van','Zonneveld']
    // *     example 2: array_unique({'a': 'green', 0: 'red', 'b': 'green', 1: 'blue', 2: 'red'});
    // *     returns 2: {'a': 'green', 0: 'red', 1: 'blue'}
    
    var key = '', tmp_arr1 = {}, tmp_arr2 = {};
    var val = '';
    tmp_arr1 = array;
    
	var __array_search = function (needle, haystack, strict) {
        var fkey = '';
	    var strict = !!strict;
	    for (fkey in haystack) {
	        if ((strict && haystack[fkey] === needle) || (!strict && haystack[fkey] == needle) ) {
	            return fkey;
	        }
	    }
	    return false;
	}    
	
    for (key in tmp_arr1) {
        val = tmp_arr1[key];
        if (false === __array_search(val, tmp_arr2)) {
            tmp_arr2[key] = val;
        }
        
        delete tmp_arr1[key];
    }
    
    return tmp_arr2;
}// }}}

// {{{ array_unshift
function array_unshift( array ) {
    // Prepend one or more elements to the beginning of an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_unshift/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Martijn Wieringa
    // *     example 1: array_unshift(['van', 'Zonneveld'], 'Kevin');
    // *     returns 1: 3

    var argc = arguments.length, argv = arguments, i;
    
    for (i = 1; i < argc; i++) {
        array.unshift(argv[i]);
    }
    
    return (array.length);
}// }}}

// {{{ array_values
function array_values( input ) {
    // Return all the values of an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_values/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: array_values( {firstname: 'Kevin', surname: 'van Zonneveld'} );
    // *     returns 1: {0: 'Kevin', 1: 'van Zonneveld'}

    var tmp_arr = new Array(), cnt = 0;

    for ( key in input ){
        tmp_arr[cnt] = input[key];
        cnt++;
    }

    return tmp_arr;
}// }}}

// {{{ array_walk
function array_walk (array, funcname, userdata) {
    // Apply a user function to every member of an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_walk/
    // +       version: 811.1812
    // +   original by: Johnny Mast (http://www.phpvrouwen.nl)
    // *     example 1: array_walk ({'a':'b'}, 'void', 'userdata');
    // *     returns 1: true
    // *     example 2: array_walk ('a', 'void', 'userdata');
    // *     returns 2: false
    
    var key; 
    
    if (typeof array != 'object') {
        return false;
    }
    
    for (key in array) {
        if (typeof (userdata) != 'undefined') {
            eval (funcname + '( array [key] , key , userdata  )' );
        } else {
            eval (funcname + '(  userdata ) ');
        }
    }
    
    return true;
}// }}}

// {{{ array_walk_recursive
function array_walk_recursive (array, funcname, userdata) {
    // Apply a user function recursively to every member of an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_array_walk_recursive/
    // +       version: 811.1812
    // +   original by: Johnny Mast (http://www.phpvrouwen.nl)
    // *     example 1: array_walk_recursive ({'a': 'b', 'c': {'d': 'e'}}, 'void', 'userdata');
    // *     returns 1: true
    // *     example 2: array_walk_recursive ('a', 'void', 'userdata');
    // *     returns 2: false
    
    var key;
    
    if (typeof array != 'object'){
        return false;
    }
 
    for (key in array) {            
        if (typeof array[key] == 'object') { 
            return array_walk_recursive (array [key], funcname, userdata);
        }
        
        if (typeof (userdata) != 'undefined') {
            eval (funcname + '( array [key] , key , userdata  )');
        } else {
            eval (funcname + '(  userdata ) ');
        }
    }
    
    return true;
}// }}}

// {{{ arsort
function arsort(inputArr, sort_flags) {
    // Sort an array in reverse order and maintain index association
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_arsort/
    // +       version: 901.2514
    // +   original by: Brett Zamir
    // +   improved by: Brett Zamir
    // %        note 1: SORT_STRING (as well as natsort and natcasesort) might also be
    // %        note 1: integrated into all of these functions by adapting the code at
    // %        note 1: http://sourcefrog.net/projects/natsort/natcompare.js
    // %        note 2: The examples are correct, this is a new way
    // %        note 2: Credits to: http://javascript.internet.com/math-related/bubble-sort.html
    // *     example 1: data = {d: 'lemon', a: 'orange', b: 'banana', c: 'apple'};
    // *     example 1: asort(data);
    // *     results 1: data == {c: 'apple', b: 'banana', d: 'lemon', a: 'orange'}
    // *     returns 1: true

    var valArr=[], keyArr=[], k, i, ret, sorter;

    switch (sort_flags) {
        case 'SORT_STRING': // compare items as strings
            sorter = function (a, b) {
                return strnatcmp(b, a);
            };
            break;
        case 'SORT_LOCALE_STRING': // compare items as strings, based on the current locale (set with i18n_loc_set_default() as of PHP6)
            sorter = function (a, b) {
                return(b.localeCompare(a));
            };
            break;
        case 'SORT_NUMERIC': // compare items numerically
            sorter = function (a, b) {
                return(a - b);
            };
            break;
        case 'SORT_REGULAR': // compare items normally (don't change types)
        default:
            sorter = function (a, b) {
                if (a > b)
                    return 1;
                if (a < b)
                    return -1;
                return 0;
            };
            break;
    }

    var bubbleSort = function(keyArr, inputArr) {
        var i, j, tempValue, tempKeyVal;
        for (i = inputArr.length-2; i >= 0; i--) {
            for (j = 0; j <= i; j++) {
                ret = sorter(inputArr[j+1], inputArr[j]);
                if (ret > 0) {
                    tempValue = inputArr[j];
                    inputArr[j] = inputArr[j+1];
                    inputArr[j+1] = tempValue;
                    tempKeyVal = keyArr[j];
                    keyArr[j] = keyArr[j+1];
                    keyArr[j+1] = tempKeyVal;
                }
            }
        }
    };

    // Get key and value arrays
    for (k in inputArr) {
        valArr.push(inputArr[k]);
        keyArr.push(k);
        delete inputArr[k] ;
    }
    try {
        // Sort our new temporary arrays
        bubbleSort(keyArr, valArr);
    } catch(e) {
        return false;
    }

    // Repopulate the old array
    for (i = 0; i < valArr.length; i++) {
        inputArr[keyArr[i]] = valArr[i];
    }

    return true;
}// }}}

// {{{ asort
function asort(inputArr, sort_flags) {
    // Sort an array and maintain index association
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_asort/
    // +       version: 901.2514
    // +   original by: Brett Zamir
    // +   improved by: Brett Zamir
    // %        note 1: SORT_STRING (as well as natsort and natcasesort) might also be
    // %        note 1: integrated into all of these functions by adapting the code at
    // %        note 1: http://sourcefrog.net/projects/natsort/natcompare.js
    // %        note 2: The examples are correct, this is a new way
    // %        note 2: Credits to: http://javascript.internet.com/math-related/bubble-sort.html
    // -    depends on: strnatcmp
    // *     example 1: data = {d: 'lemon', a: 'orange', b: 'banana', c: 'apple'};
    // *     example 1: asort(data);
    // *     results 1: data == {c: 'apple', b: 'banana', d: 'lemon', a: 'orange'}
    // *     returns 1: true

    var valArr=[], keyArr=[], k, i, ret, sorter;

    switch (sort_flags) {
        case 'SORT_STRING': // compare items as strings
            sorter = function (a, b) {
                return strnatcmp(a, b);
            };
            break;
        case 'SORT_LOCALE_STRING': // compare items as strings, based on the current locale (set with i18n_loc_set_default() as of PHP6)
            sorter = function (a, b) {
                return(a.localeCompare(b));
            };
            break;
        case 'SORT_NUMERIC': // compare items numerically
            sorter = function (a, b) {
                return(a - b);
            };
            break;
        case 'SORT_REGULAR': // compare items normally (don't change types)
        default:
            sorter = function (a, b) {
                if (a > b)
                    return 1;
                if (a < b)
                    return -1;
                return 0;
            };
            break;
    }

    var bubbleSort = function(keyArr, inputArr) {
        var i, j, tempValue, tempKeyVal;
        for (i = inputArr.length-2; i >= 0; i--) {
            for (j = 0; j <= i; j++) {
                ret = sorter(inputArr[j+1], inputArr[j]);
                if (ret < 0) {
                    tempValue = inputArr[j];
                    inputArr[j] = inputArr[j+1];
                    inputArr[j+1] = tempValue;
                    tempKeyVal = keyArr[j];
                    keyArr[j] = keyArr[j+1];
                    keyArr[j+1] = tempKeyVal;
                }
            }
        }
    };

    // Get key and value arrays
    for (k in inputArr) {
        valArr.push(inputArr[k]);
        keyArr.push(k);
        delete inputArr[k] ;
    }
    try {
        // Sort our new temporary arrays
        bubbleSort(keyArr, valArr);
    } catch(e) {
        return false;
    }

    // Repopulate the old array
    for (i = 0; i < valArr.length; i++) {
        inputArr[keyArr[i]] = valArr[i];
    }

    return true;
}// }}}

// {{{ chunk_split
function chunk_split(body, chunklen, end) {
    // Split a string into smaller chunks
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_chunk_split/
    // +       version: 812.115
    // +   original by: Paulo Ricardo F. Santos
    // *     example 1: chunk_split('Hello world!', 1, '*');
    // *     returns 1: 'H*e*l*l*o* *w*o*r*l*d*!*'
    // *     example 2: chunk_split('Hello world!', 10, '*');
    // *     returns 2: 'Hello worl*d!*'
    
    if (chunklen < 1) {
        return false;
    }

    var result = '', chunklen = chunklen || 76, end = end || '\r\n';

    while (body.length > chunklen) {
        result += body.substring(0, chunklen) + end;
        body = body.substring(chunklen);
    }

    return result + body + end;
}// }}}

// {{{ compact
function compact ( var_names ) {
    // Create array containing variables and their values
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_compact/
    // +       version: 811.1314
    // +   original by: Waldo Malqui Silva
    // +    tweaked by: Jack
    // *     example 1: var1 = 'Kevin'; var2 = 'van'; var3 = 'Zonneveld';  
    // *     example 1: compact('var1', 'var2', 'var3');
    // *     returns 1: {'var1': 'Kevin', 'var2': 'van', 'var3': 'Zonneveld'}    

    var Index = 0, Matrix = {};
    var process = function ( value ) {
        var i = 0, l = value.length, key_value = '';
        for (i = 0; i < l; i++ ) {
            var key_value = value [ i ];
            if ( key_value instanceof Array ) {
                process ( key_value );
            } else {
                if ( typeof window [ key_value ] !== 'undefined' ) {
                    Matrix [ key_value ] = window [ key_value ];
                }
            }
        }
        return true;
    };

    process ( arguments );
    return Matrix;
}// }}}

// {{{ count
function count( mixed_var, mode ) {
    // Count elements in an array, or properties in an object
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_count/
    // +       version: 811.1314
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Waldo Malqui Silva
    // *     example 1: count([[0,0],[0,-4]], 'COUNT_RECURSIVE');
    // *     returns 1: 6
    // *     example 2: count({'one' : [1,2,3,4,5]}, 'COUNT_RECURSIVE');
    // *     returns 2: 6

    var key, cnt = 0;

    if( mode == 'COUNT_RECURSIVE' ) mode = 1;
    if( mode != 1 ) mode = 0;

    for (key in mixed_var){
        cnt++;
        if( mode==1 && mixed_var[key] && (mixed_var[key].constructor === Array || mixed_var[key].constructor === Object) ){
            cnt += count(mixed_var[key], 1);
        }
    }

    return cnt;
}// }}}

// {{{ current
function current(arr) {
    // Return the current element in an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_current/
    // +       version: 901.617
    // +   original by: Brett Zamir
    // %        note 1: Uses global: window.php_js to store the array pointer
    // *     example 1: transport = ['foot', 'bike', 'car', 'plane'];
    // *     example 1: current(transport); 
    // *     returns 1: 'foot'

    if (!window.php_js) window.php_js = {
        pointers:[]
    };
    var pointers = window.php_js.pointers;
    if (pointers.indexOf(arr) === -1) {
        pointers.push(arr, 0);
    }
    var arrpos = pointers.indexOf(arr);
    var cursor = pointers[arrpos+1];
    if (arr instanceof Array) {
        return arr[cursor] || false;
    }
    var ct = 0;
    for (var k in arr) {
        if (ct === cursor) {
            return arr[k];
        }
        ct++;
    }
    return false; // Empty
}// }}}

// {{{ each
function each(arr) {
    // Return the current key and value pair from an array and advance the array cursor
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_each/
    // +       version: 901.617
    // +   original by: Ates Goral (http://magnetiq.com) 
    // +    revised by: Brett Zamir
    // %        note 1: Uses global: window.php_js to store the array pointer
    // *     example 1: each({a: "apple", b: "balloon"});
    // *     returns 1: {0: "a", 1: "apple", key: "a", value: "apple"}

    //  Will return a 4-item object unless a class property 'returnArrayOnly'
    //  is set to true on this function if want to only receive a two-item
    //  numerically-indexed array (for the sake of array destructuring in
    //  JavaScript 1.7+ (similar to list() in PHP, but as PHP does it automatically
    //  in that context and JavaScript cannot, we needed something to allow that option)
    //  See https://developer.mozilla.org/en/New_in_JavaScript_1.7#Destructuring_assignment
    
    if (!window.php_js) window.php_js = {
        pointers:[]
    };
    var pointers = window.php_js.pointers;
    if (pointers.indexOf(arr) === -1) {
        pointers.push(arr, 0);
    }
    var arrpos = pointers.indexOf(arr);
    var cursor = pointers[arrpos+1];
    if (!(arr instanceof Array)) {
        var ct = 0;
        for (var k in arr) {
            if (ct === cursor) {
                pointers[arrpos+1] += 1;
                if (each.returnArrayOnly) {
                    return [k, arr[k]];
                } else {
                    return {
                        1:arr[k],
                        value:arr[k],
                        0:k,
                        key:k
                    };
                }
            }
            ct++;
        }
        return false; // Empty
    }
    if (arr.length === 0 || cursor === arr.length) {
        return false;
    }
    pos = cursor;
    pointers[arrpos+1] += 1;
    if (each.returnArrayOnly) {
        return [pos, arr[pos]];
    } else {
        return {
            1:arr[pos],
            value:arr[pos],
            0:pos,
            key:pos
        };
    }
}// }}}

// {{{ end
function end ( arr ) {
    // Set the internal pointer of an array to its last element
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_end/
    // +       version: 901.617
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Legaev Andrey
    // +    revised by: J A R
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   restored by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: Brett Zamir
    // %        note 1: Uses global: window.php_js to store the array pointer
    // *     example 1: end({0: 'Kevin', 1: 'van', 2: 'Zonneveld'});
    // *     returns 1: 'Zonneveld'
    // *     example 2: end(['Kevin', 'van', 'Zonneveld']);
    // *     returns 2: 'Zonneveld'
    
    if (!window.php_js) window.php_js = {
        pointers:[]
    };
    var pointers = window.php_js.pointers;
    if (pointers.indexOf(arr) === -1) {
        pointers.push(arr, 0);
    }
    var arrpos = pointers.indexOf(arr);
    if (!(arr instanceof Array)) {
        var ct = 0;
        for (var k in arr) {
            ct++;
            var val = arr[k];
        }
        if (ct === 0) {
            return false; // Empty
        }
        pointers[arrpos+1] = ct - 1;
        return val;
    }
    if (arr.length === 0) {
        return false;
    }
    pointers[arrpos+1] = arr.length - 1;
    return arr[pointers[arrpos+1]];
}// }}}

// {{{ extract
function extract (arr, type, prefix) {
    // Import variables into the current symbol table from an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_extract/
    // +       version: 901.714
    // +   original by: Brett Zamir
    // %        note 1: Only works by extracting into global context (whether called in the global scope or
    // %        note 1: within a function); also, the EXTR_REFS flag I believe can't be made to work
    // *     example 1: size = 'large';
    // *     example 1: var_array = {'color' : 'blue', 'size' : 'medium', 'shape' : 'sphere'};
    // *     example 1: extract(var_array, 'EXTR_PREFIX_SAME', 'wddx');
    // *     example 1: color+'-'+size+'-'+shape+'-'+wddx_size;
    // *     returns 1: 'blue-large-sphere-medium'

    if (arr instanceof Array && (type !== 'EXTR_PREFIX_ALL' && type !== 'EXTR_PREFIX_INVALID')) {
        return 0;
    }
    var chng = 0;

    for (var i in arr) {
        var validIdent = /^[_a-zA-Z$][\w|$]*$/; // TODO: Refine regexp to allow JS 1.5+ Unicode identifiers
        var prefixed = prefix+'_'+i;
        try {
            switch (type) {
                case 'EXTR_PREFIX_SAME' || 2:
                    if (this[i] !== undefined) {
                        if (prefixed.match(validIdent) != null) {
                            this[prefixed] = arr[i];
                            ++chng;
                        }
                    }
                    else {
                        this[i] = arr[i];
                        ++chng;
                    }
                    break;
                case 'EXTR_SKIP' || 1:
                    if (this[i] === undefined) {
                        this[i] = arr[i];
                        ++chng;
                    }
                    break;
                case 'EXTR_PREFIX_ALL' || 3:
                    if (prefixed.match(validIdent) != null) {
                        this[prefixed] = arr[i];
                        ++chng;
                    }
                    break;
                case 'EXTR_PREFIX_INVALID' || 4:
                    if(i.match(validIdent) != null) {
                        if (prefixed.match(validIdent) != null) {
                            this[prefixed] = arr[i];
                            ++chng;
                        }
                    }
                    else {
                        this[i] = arr[i];
                        ++chng;
                    }
                    break;
                case 'EXTR_IF_EXISTS' || 6:
                    if (this[i] !== undefined) {
                        this[i] = arr[i];
                        ++chng;
                    }
                    break;
                case 'EXTR_PREFIX_IF_EXISTS' || 5:
                    if (this[i] !== undefined && prefixed.match(validIdent) != null) {
                        this[prefixed] = arr[i];
                        ++chng;
                    }
                    break;
                case 'EXTR_REFS' || 256:
                    throw 'The EXTR_REFS type will not work in JavaScript';
                    break;
                case 'EXTR_OVERWRITE' || 0:
                // Fall-through
                default:
                    this[i] = arr[i];
                    ++chng;
                    break;
            }
        }
        catch (e) { // Just won't increment for problem assignments
            
        }
    }
    return chng;
}// }}}

// {{{ in_array
function in_array(needle, haystack, strict) {
    // Checks if a value exists in an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_in_array/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: in_array('van', ['Kevin', 'van', 'Zonneveld']);
    // *     returns 1: true

    var found = false, key, strict = !!strict;

    for (key in haystack) {
        if ((strict && haystack[key] === needle) || (!strict && haystack[key] == needle)) {
            found = true;
            break;
        }
    }

    return found;
}// }}}

// {{{ key
function key(arr) {
    // Fetch a key from an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_key/
    // +       version: 901.617
    // +   original by: Brett Zamir
    // %        note 1: Uses global: window.php_js to store the array pointer
    // *     example 1: array = {fruit1: 'apple', 'fruit2': 'orange'}
    // *     example 1: key(array);
    // *     returns 1: 'fruit1'

    if (!window.php_js) window.php_js = {
        pointers:[]
    };
    var pointers = window.php_js.pointers;
    if (pointers.indexOf(arr) === -1) {
        pointers.push(arr, 0);
    }
    var cursor = pointers[pointers.indexOf(arr)+1];
    if (!(arr instanceof Array)) {
        var ct = 0;
        for (var k in arr) {
            if (ct === cursor) {
                return k;
            }
            ct++;
        }
        return false; // Empty
    }
    if (arr.length === 0) {
        return false;
    }
    return cursor;
}// }}}

// {{{ krsort
function krsort(array, sort_flags) {
    // Sort an array by key in reverse order
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_krsort/
    // +       version: 901.2514
    // +   original by: GeekFG (http://geekfg.blogspot.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir
    // %          note: The examples are correct, this is a new way
    // *     example 1: data = {2: 'van', 3: 'Zonneveld', 1: 'Kevin'};
    // *     example 1: krsort(data);
    // *     results 1: data == {3: 'Kevin', 2: 'van', 1: 'Zonneveld'}
    // *     returns 1: true

    var tmp_arr={}, keys=[], sorter, i, key;

    switch (sort_flags) {
        case 'SORT_STRING': // compare items as strings
            sorter = function (a, b) {
                return strnatcmp(b, a);
            };
            break;
        case 'SORT_LOCALE_STRING': // compare items as strings, based on the current locale (set with  i18n_loc_set_default() as of PHP6)
            sorter = function (a, b) {
                return(b.localeCompare(a));
            };
            break;
        case 'SORT_NUMERIC': // compare items numerically
            sorter = function (a, b) {
                return(b - a);
            };
            break;
        case 'SORT_REGULAR': // compare items normally (don't change types)
        default:
            sorter = function (a, b) {
                if (a < b)
                    return 1;
                if (a > b)
                    return -1;
                return 0;
            };
            break;
    }

    // Make a list of key names
    for (key in array) {
        keys.push(key);
    }

    keys.sort(sorter);

    // Rebuild array with sorted key names
    for (i = 0; i < keys.length; i++) {
        key = keys[i];
        tmp_arr[key] = array[key];
        delete array[key];
    }
    for (i in tmp_arr) {
        array[i] = tmp_arr[i]
    }

    return true;
}// }}}

// {{{ ksort
function ksort(array, sort_flags) {
    // Sort an array by key
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_ksort/
    // +       version: 901.2514
    // +   original by: GeekFG (http://geekfg.blogspot.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir
    // %          note: The examples are correct, this is a new way
    // *     example 1: data = {2: 'van', 3: 'Zonneveld', 1: 'Kevin'};
    // *     example 1: ksort(data);
    // *     results 1: data == {1: 'Kevin', 2: 'van', 3: 'Zonneveld'}
    // *     returns 1: true

    var tmp_arr={}, keys=[], sorter, i, key;

    switch (sort_flags) {
        case 'SORT_STRING': // compare items as strings
            sorter = function (a, b) {
                return strnatcmp(a, b);
            };
            break;
        case 'SORT_LOCALE_STRING': // compare items as strings, based on the current locale (set with  i18n_loc_set_default() as of PHP6)
            sorter = function (a, b) {
                return(a.localeCompare(b));
            };
            break;
        case 'SORT_NUMERIC': // compare items numerically
            sorter = function (a, b) {
                return(a - b);
            };
            break;
        case 'SORT_REGULAR': // compare items normally (don't change types)
        default:
            sorter = function (a, b) {
                if (a > b)
                    return 1;
                if (a < b)
                    return -1;
                return 0;
            };
            break;
    }

    // Make a list of key names
    for (key in array) {
        keys.push(key);
    }

    keys.sort(sorter);

    // Rebuild array with sorted key names
    for (i = 0; i < keys.length; i++) {
        key = keys[i];
        tmp_arr[key] = array[key];
        delete array[key];
    }
    for (i in tmp_arr) {
        array[i] = tmp_arr[i]
    }

    return true;
}// }}}

// {{{ natcasesort
function natcasesort(inputArr) {
    // Sort an array using a case insensitive &quot;natural order&quot; algorithm
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_natcasesort/
    // +       version: 901.2514
    // +   original by: Brett Zamir
    // +   improved by: Brett Zamir
    // -    depends on: strnatcasecmp
    // *     example 1: $array1 = {0:'IMG0.png', 1:'img12.png', 2:'img10.png', 3:'img2.png', 4:'img1.png', 5:'IMG3.png'};
    // *     example 1: natcasesort($array1);
    // *     returns 1: {0: 'IMG0.png', 4: 'img1.png', 3: 'img2.png', 5: 'IMG3.png', 2: 'img10.png', 1: 'img12.png'}

    var valArr=[], keyArr=[], k, i, ret;

    var bubbleSort = function(keyArr, inputArr) {
        var i, j, tempValue, tempKeyVal;
        for (i = inputArr.length-2; i >= 0; i--) {
            for (j = 0; j <= i; j++) {
                ret = strnatcasecmp(inputArr[j+1], inputArr[j]);
                if (ret < 0) {
                    tempValue = inputArr[j];
                    inputArr[j] = inputArr[j+1];
                    inputArr[j+1] = tempValue;
                    tempKeyVal = keyArr[j];
                    keyArr[j] = keyArr[j+1];
                    keyArr[j+1] = tempKeyVal;
                }
            }
        }
    };

    // Get key and value arrays
    for (k in inputArr) {
        valArr.push(inputArr[k]);
        keyArr.push(k);
        delete inputArr[k] ;
    }
    try {
        // Sort our new temporary arrays
        bubbleSort(keyArr, valArr);
    } catch(e) {
        return false;
    }

    // Repopulate the old array
    for (i = 0; i < valArr.length; i++) {
        inputArr[keyArr[i]] = valArr[i];
    }

    return true;
}// }}}

// {{{ natsort
function natsort(inputArr) {
    // Sort an array using a &quot;natural order&quot; algorithm
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_natsort/
    // +       version: 901.2514
    // +   original by: Brett Zamir
    // +   improved by: Brett Zamir
    // -    depends on: strnatcmp
    // *     example 1: $array1 = {a:"img12.png", b:"img10.png", c:"img2.png", d:"img1.png"};
    // *     example 1: natcasesort($array1);
    // *     returns 1: {d: 'img1.png', c: 'img2.png', b: 'img10.png', a: 'img12.png'}

    var valArr=[], keyArr=[], k, i, ret;

    var bubbleSort = function(keyArr, inputArr) {
        var i, j, tempValue, tempKeyVal;
        for (i = inputArr.length-2; i >= 0; i--) {
            for (j = 0; j <= i; j++) {
                ret = strnatcmp(inputArr[j+1], inputArr[j]);
                if (ret < 0) {
                    tempValue = inputArr[j];
                    inputArr[j] = inputArr[j+1];
                    inputArr[j+1] = tempValue;
                    tempKeyVal = keyArr[j];
                    keyArr[j] = keyArr[j+1];
                    keyArr[j+1] = tempKeyVal;
                }
            }
        }
    };

    // Get key and value arrays
    for (k in inputArr) {
        valArr.push(inputArr[k]);
        keyArr.push(k);
        delete inputArr[k] ;
    }
    try {
        // Sort our new temporary arrays
        bubbleSort(keyArr, valArr);
    } catch(e) {
        return false;
    }

    // Repopulate the old array
    for (i = 0; i < valArr.length; i++) {
        inputArr[keyArr[i]] = valArr[i];
    }

    return true;
}// }}}

// {{{ next
function next (arr) {
    // Advance the internal array pointer of an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_next/
    // +       version: 901.617
    // +   original by: Brett Zamir
    // %        note 1: Uses global: window.php_js to store the array pointer
    // *     example 1: transport = ['foot', 'bike', 'car', 'plane'];
    // *     example 1: next(transport);
    // *     example 1: next(transport);
    // *     returns 1: 'car'

    if (!window.php_js) window.php_js = {
        pointers:[]
    };
    var pointers = window.php_js.pointers;
    if (pointers.indexOf(arr) === -1) {
        pointers.push(arr, 0);
    }
    var arrpos = pointers.indexOf(arr);
    var cursor = pointers[arrpos+1];
    if (!(arr instanceof Array)) {
        var ct = 0;
        for (var k in arr) {
            if (ct === cursor+1) {
                pointers[arrpos+1] += 1;
                return arr[k];
            }
            ct++;
        }
        return false; // End
    }
    if (arr.length === 0 || cursor === (arr.length-1)) {
        return false;
    }
    pointers[arrpos+1] += 1;
    return arr[pointers[arrpos+1]];
}// }}}

// {{{ pos
function pos(arr) {
    // Alias of current()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_pos/
    // +       version: 901.617
    // +   original by: Brett Zamir
    // %        note 1: Uses global: window.php_js to store the array pointer
    // -    depends on: current
    // *     example 1: transport = ['foot', 'bike', 'car', 'plane'];
    // *     example 1: pos(transport);
    // *     returns 1: 'foot'
    
    return current(arr);
}// }}}

// {{{ prev
function prev (arr) {
    // Rewind the internal array pointer
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_prev/
    // +       version: 901.617
    // +   original by: Brett Zamir
    // %        note 1: Uses global: window.php_js to store the array pointer
    // *     example 1: transport = ['foot', 'bike', 'car', 'plane'];
    // *     example 1: prev(transport);
    // *     returns 1: false

    if (!window.php_js) window.php_js = {
        pointers:[]
    };
    var pointers = window.php_js.pointers;
    var arrpos = pointers.indexOf(arr);
    var cursor = pointers[arrpos+1];
    if (pointers.indexOf(arr) === -1 || cursor === 0) {
        return false;
    }
    if (!(arr instanceof Array)) {
        var ct = 0;
        for (var k in arr) {
            if (ct === cursor-1) {
                pointers[arrpos+1] -= 1;
                return arr[k];
            }
            ct++;
        }
    // Shouldn't reach here
    }
    if (arr.length === 0) {
        return false;
    }
    pointers[arrpos+1] -= 1;
    return arr[pointers[arrpos+1]];
}// }}}

// {{{ range
function range ( low, high, step ) {
    // Create an array containing a range of elements
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_range/
    // +       version: 811.1314
    // +   original by: Waldo Malqui Silva
    // *     example 1: range ( 0, 12 );
    // *     returns 1: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
    // *     example 2: range( 0, 100, 10 );
    // *     returns 2: [0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100]
    // *     example 3: range( 'a', 'i' );
    // *     returns 3: ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i']
    // *     example 4: range( 'c', 'a' );
    // *     returns 4: ['c', 'b', 'a']

    var matrix = [];
    var inival, endval, plus;
    var walker = step || 1;
    var chars  = false;

    if ( !isNaN ( low ) && !isNaN ( high ) ) {
        inival = low;
        endval = high;
    } else if ( isNaN ( low ) && isNaN ( high ) ) {
        chars = true;
        inival = low.charCodeAt ( 0 );
        endval = high.charCodeAt ( 0 );
    } else {
        inival = ( isNaN ( low ) ? 0 : low );
        endval = ( isNaN ( high ) ? 0 : high );
    }

    plus = ( ( inival > endval ) ? false : true );
    if ( plus ) {
        while ( inival <= endval ) {
            matrix.push ( ( ( chars ) ? String.fromCharCode ( inival ) : inival ) );
            inival += walker;
        }
    } else {
        while ( inival >= endval ) {
            matrix.push ( ( ( chars ) ? String.fromCharCode ( inival ) : inival ) );
            inival -= walker;
        }
    }

    return matrix;
}// }}}

// {{{ reset
function reset ( arr ) {
    // Set the internal pointer of an array to its first element
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_reset/
    // +       version: 901.617
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Legaev Andrey
    // +    revised by: Brett Zamir
    // %        note 1: Uses global: window.php_js to store the array pointer
    // *     example 1: reset({0: 'Kevin', 1: 'van', 2: 'Zonneveld'});
    // *     returns 1: 'Kevin' 
    
    if (!window.php_js) window.php_js = {
        pointers:[]
    };
    var pointers = window.php_js.pointers;
    if (pointers.indexOf(arr) === -1) {
        pointers.push(arr, 0);
    }
    var arrpos = pointers.indexOf(arr);
    if (!(arr instanceof Array)) {
        for (var k in arr) {
            if (pointers.indexOf(arr) === -1) {
                pointers.push(arr, 0);
            } else {
                pointers[arrpos+1] = 0;
            }
            return arr[k];
        }
        return false; // Empty
    }
    if (arr.length === 0) {
        return false;
    }
    pointers[arrpos+1] = 0;
    return arr[pointers[arrpos+1]];
}// }}}

// {{{ rsort
function rsort (inputArr, sort_flags) {
    // Sort an array in reverse order
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_rsort/
    // +       version: 901.2514
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: Brett Zamir
    // +   improved by: Brett Zamir
    // %        note 1: SORT_STRING (as well as natsort and natcasesort) might also be
    // %        note 1: integrated into all of these functions by adapting the code at
    // %        note 1: http://sourcefrog.net/projects/natsort/natcompare.js
    // *     example 1: rsort(['Kevin', 'van', 'Zonneveld']);
    // *     returns 1: true
    // *     example 2: fruits = {d: 'lemon', a: 'orange', b: 'banana', c: 'apple'};
    // *     example 2: rsort(fruits);
    // *     returns 2: true
    // *     results 2: fruits == {0: 'orange', 1: 'lemon', 2: 'banana', 3: 'apple'}

    var valArr = [], keyArr=[];
    var k = '', i = 0, sorter = false;
    
    for (k in inputArr) { // Get key and value arrays
        valArr.push(inputArr[k]);
        delete inputArr[k] ;
    }

    switch (sort_flags) {
        case 'SORT_STRING': // compare items as strings
             sorter = function (a, b) {
                return strnatcmp(b, a);
            };
            break;
        case 'SORT_LOCALE_STRING': // compare items as strings, based on the current locale (set with  i18n_loc_set_default() as of PHP6)
            sorter = function (a, b) {
                return(b.localeCompare(a));
            };
            break;
        case 'SORT_NUMERIC': // compare items numerically
            sorter = function (a, b) {
                return(b - a);
            };
            break;
        case 'SORT_REGULAR': // compare items normally (don't change types)
        default:
            sorter = function (a, b) {
                if (a < b)
                    return 1;
                if (a > b)
                    return -1;
                return 0;
            };
            break;
    }
    valArr.sort(sorter);

    for (i = 0; i < valArr.length; i++) { // Repopulate the old array
        inputArr[i] = valArr[i];
    }
    return true;
}// }}}

// {{{ shuffle
function shuffle( inputArr ) {
    // Shuffle an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_shuffle/
    // +       version: 902.123
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +    revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: Brett Zamir
    // *     example 1: shuffle({5:'a', 2:'3', 3:'c', 4:5, 'q':5});
    // *     returns 1: true

    var valArr = [];
    var k = '', i = 0;

    for (k in inputArr) { // Get key and value arrays
        valArr.push(inputArr[k]);
        delete inputArr[k] ;
    }
    valArr.sort(function() {return 0.5 - Math.random();});

    for (i = 0; i < valArr.length; i++) { // Repopulate the old array
        inputArr[i] = valArr[i];
    }
    
    return true;
}// }}}

// {{{ sizeof
function sizeof ( mixed_var, mode ) {
    // Alias of count()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_sizeof/
    // +       version: 809.522
    // +   original by: Philip Peterson
    // -    depends on: count
    // *     example 1: sizeof([[0,0],[0,-4]], 'COUNT_RECURSIVE');
    // *     returns 1: 6
    // *     example 2: sizeof({'one' : [1,2,3,4,5]}, 'COUNT_RECURSIVE');
    // *     returns 2: 6
 
    return count( mixed_var, mode );
}// }}}

// {{{ sort
function sort (inputArr, sort_flags) {
    // Sort an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_sort/
    // +       version: 901.2514
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: Brett Zamir
    // +   improved by: Brett Zamir
    // %        note 1: SORT_STRING (as well as natsort and natcasesort) might also be
    // %        note 1: integrated into all of these functions by adapting the code at
    // %        note 1: http://sourcefrog.net/projects/natsort/natcompare.js
    // *     example 1: sort(['Kevin', 'van', 'Zonneveld']);
    // *     returns 1: true
    // *     example 2: fruits = {d: 'lemon', a: 'orange', b: 'banana', c: 'apple'};
    // *     example 2: sort(fruits);
    // *     returns 2: true
    // *     results 2: fruits == {0: 'apple', 1: 'banana', 2: 'lemon', 3: 'orange'}

    var valArr = [], keyArr=[];
    var k = '', i = 0, sorter = false;
    
    for (k in inputArr) { // Get key and value arrays
        valArr.push(inputArr[k]);
        delete inputArr[k] ;
    }

    switch (sort_flags) {
        case 'SORT_STRING': // compare items as strings
            sorter = function (a, b) {
                return strnatcmp(a, b);
            };
            break;
        case 'SORT_LOCALE_STRING': // compare items as strings, based on the current locale (set with  i18n_loc_set_default() as of PHP6)
            sorter = function (a, b) {
                return(a.localeCompare(b));
            };
            break;
        case 'SORT_NUMERIC': // compare items numerically
            sorter = function (a, b) {
                return(a - b);
            };
            break;
        case 'SORT_REGULAR': // compare items normally (don't change types)
        default:
            sorter = function (a, b) {
                if (a > b)
                    return 1;
                if (a < b)
                    return -1;
                return 0;
            };
            break;
    }
    valArr.sort(sorter);

    for (i = 0; i < valArr.length; i++) { // Repopulate the old array
        inputArr[i] = valArr[i];
    }
    return true;
}// }}}

// {{{ uasort
function uasort (inputArr, sorter) {
    // Sort an array with a user-defined comparison function and maintain index
    // association
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_uasort/
    // +       version: 901.1714
    // +   original by: Brett Zamir
    // +   improved by: Brett Zamir
    // *     example 1: fruits = {d: 'lemon', a: 'orange', b: 'banana', c: 'apple'};
    // *     example 1: uasort(fruits, function (a, b) { if (a > b) {return 1;}if (a < b) {return -1;} return 0;});
    // *     results 1: fruits == {c: 'apple', b: 'banana', d: 'lemon', a: 'orange'}

    if (typeof sorter === 'string') {
        sorter = this[sorter];
    } else if (sorter instanceof Array) {
        sorter = this[sorter[0]][sorter[1]];
    }
    
    var valArr = [], keyArr=[], tempKeyVal, tempValue, ret;
    var k = '', i = 0;

    var sorterNew = function (keyArr, valArr) {
        for (var i=valArr.length-2; i >=0; i--) {
            for (var j=0; j <= i; j++) {
                ret = sorter(valArr[j+1], valArr[j]);
                if (ret < 0) {
                    tempValue = valArr[j];
                    valArr[j] = valArr[j+1];
                    valArr[j+1] = tempValue;
                    tempKeyVal = keyArr[j];
                    keyArr[j] = keyArr[j+1];
                    keyArr[j+1] = tempKeyVal;
                }
            }
        }
    }

    for (k in inputArr) { // Get key and value arrays
        valArr.push(inputArr[k]);
        keyArr.push(k);
        delete inputArr[k] ;
    }
    try {
        sorterNew(keyArr, valArr); // Sort our new temporary arrays
    } catch(e) {
        return false;
    }
    for (i = 0; i < valArr.length; i++) { // Repopulate the old array
        inputArr[keyArr[i]] = valArr[i];
    }
    
    return true;
}// }}}

// {{{ uksort
function uksort(array, sorter) {
    // Sort an array by keys using a user-defined comparison function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_uksort/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // %          note: The examples are correct, this is a new way
    // *     example 1: data = {d: 'lemon', a: 'orange', b: 'banana', c: 'apple'};
    // *     example 1: uksort(data, function(key1, key2){ return (key1 == key2 ? 0 : (key1 > key2 ? 1 : -1)); });
    // *     results 1: data == {a: 'orange', b: 'banana', c: 'apple', d: 'lemon'}
    // *     returns 1: true

    if (typeof sorter === 'string') {
        sorter = window[sorter];
    }

    var tmp_arr = {}, keys = [], i = 0, key = '';

    // Make a list of key names
    for (key in array) {
        keys.push(key);
    }

    // Sort key names
    try {
        if (sorter) {
            keys.sort(sorter);
        } else {
            keys.sort();
        }
    } catch (e) {
        return false;
    }

    // Rebuild array with sorted key names
    for (i = 0; i < keys.length; i++) {
        key = keys[i];
        tmp_arr[key] = array[key];
        delete array[key];
    }
    for (i in tmp_arr) {
        array[i] = tmp_arr[i]
    }
    return true;
}// }}}

// {{{ usort
function usort (inputArr, sorter) {
    // Sort an array by values using a user-defined comparison function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_usort/
    // +       version: 901.1623
    // +   original by: Brett Zamir
    // *     example 1: stuff = {d: '3', a: '1', b: '11', c: '4'};
    // *     example 1: usort(stuff, function (a, b) {return(a-b);});
    // *     results 1: stuff = {0: '1', 1: '3', 2: '4', 3: '11'};

    var valArr = [], keyArr=[];
    var k = '', i = 0;

    if (typeof sorter === 'string') {
        sorter = this[sorter];
    } else if (sorter instanceof Array) {
        sorter = this[sorter[0]][sorter[1]];
    }
    for (k in inputArr) { // Get key and value arrays
        valArr.push(inputArr[k]);
        delete inputArr[k] ;
    }
    try {
        valArr.sort(sorter);
    } catch (e) {
        return false;
    }
    for (i = 0; i < valArr.length; i++) { // Repopulate the old array
        inputArr[i] = valArr[i];
    }

    return true;
}// }}}

// {{{ class_exists
function class_exists (cls) {
    // Checks if the class has been defined
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_class_exists/
    // +       version: 902.1022
    // +   original by: Brett Zamir
    // *     example 1: function class_a() {this.meth1 = function() {return true;}};
    // *     example 1: var instance_a = new class_a();
    // *     example 1: class_exists('class_a');
    // *     returns 1: true

    var i = '';
    cls = window[cls]; // Note: will prevent inner classes

    if (typeof cls !== 'function') {return false;}

    for (i in cls.prototype) {
        return true;
    }
    for (i in cls) { // If static members exist, then consider a "class"
        if (i !== 'prototype') {
            return true;
        }
    }
    if (cls.toSource && cls.toSource().match(/this\./)) { 
        // Hackish and non-standard but can probably detect if setting
        // a property (we don't want to test by instantiating as that
        // may have side-effects)
        return true;
    }
    
    return false;
}// }}}

// {{{ get_class
function get_class(obj) {
    // Returns the name of the class of an object
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_class/
    // +       version: 809.522
    // +   original by: Ates Goral (http://magnetiq.com)
    // +   improved by: David James
    // *     example 1: get_class(new (function MyClass() {}));
    // *     returns 1: "MyClass"
    // *     example 2: get_class({});
    // *     returns 2: "Object"
    // *     example 3: get_class([]);
    // *     returns 3: false
    // *     example 4: get_class(42);
    // *     returns 4: false
    // *     example 5: get_class(window);
    // *     returns 5: false
    // *     example 6: get_class(function MyFunction() {});
    // *     returns 6: false

    if (obj instanceof Object && !(obj instanceof Array) 
        && !(obj instanceof Function) && obj.constructor
        && obj != window) {
        var arr = obj.constructor.toString().match(/function\s*(\w+)/);

        if (arr && arr.length == 2) {
            return arr[1];
        }
    }

    return false;
}// }}}

// {{{ get_class_methods
function get_class_methods (name) {
    // Gets the class methods&#039; names
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_class_methods/
    // +       version: 902.123
    // +   original by: Brett Zamir
    // *     example 1: function Myclass () {this.privMethod = function(){}}
    // *     example 1: Myclass.classMethod = function () {}
    // *     example 1: Myclass.prototype.myfunc1 = function () {return(true);};
    // *     example 1: Myclass.prototype.myfunc2 = function () {return(true);}
    // *     example 1: get_class_methods('MyClass')
    // *     returns 1: {}

    var constructor, retArr={}, method = '';

    if (typeof name === 'function') {
        constructor = name;
    } else if (typeof name === 'string') {
        constructor = window[name];
    } else if (typeof name === 'object') {
        constructor = name;
        for (method in constructor.constructor) { // Get class methods of object's constructor
            if (typeof constructor.constructor[method] === 'function') {
                retArr[method] = constructor.constructor[method];
            }
        }
        // return retArr; // Uncomment to behave as "class" is usually defined in JavaScript convention (and see comment below)
    }
    for (method in constructor) {
        if (typeof constructor[method] === 'function') {
            retArr[method] = constructor[method];
        }
    }
     // Comment out this block to behave as "class" is usually defined in JavaScript convention (and see comment above)
    for (method in constructor.prototype) {
        if (typeof constructor.prototype[method] === 'function') {
            retArr[method] = constructor.prototype[method];
        }
    }
    
    return retArr;
}// }}}

// {{{ get_class_vars
function get_class_vars (name) {
    // Get the default properties of the class
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_class_vars/
    // +       version: 902.123
    // +   original by: Brett Zamir
    // *     example 1: function Myclass(){privMethod = function(){};}
    // *     example 1: Myclass.classMethod = function () {}
    // *     example 1: Myclass.prototype.myfunc1 = function () {return(true);};
    // *     example 1: Myclass.prototype.myfunc2 = function () {return(true);}
    // *     example 1: get_class_vars('MyClass')
    // *     returns 1: {}

    
    var constructor, retArr={}, prop = '';
    
    if (typeof name === 'function') {
        constructor = name;
    } else if (typeof name === 'string') {
        constructor = window[name];
    }
    
    for (prop in constructor) {
        if (typeof constructor[prop] !== 'function' && prop !== 'prototype') {
            retArr[prop] = constructor[prop];
        }
    }
     // Comment out this block to behave as "class" is usually defined in JavaScript convention
    if (constructor.prototype) {
        for (prop in constructor.prototype) {
            if (typeof constructor.prototype[prop] !== 'function') {
                retArr[prop] = constructor.prototype[prop];
            }
        }
    }
    
    return retArr;
}// }}}

// {{{ get_declared_classes
function get_declared_classes() {
    // Returns an array with the name of the defined classes
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_declared_classes/
    // +       version: 902.1022
    // +   original by: Brett Zamir
    // +    depends on: class_exists
    // *     example 1: function A (z) {this.z=z} // Assign 'this' in constructor, making it class-like
    // *     example 1: function B () {}
    // *     example 1: B.c = function () {}; // Add a static method, making it class-like
    // *     example 1: function C () {}
    // *     example 1: C.prototype.z = function () {}; // Add to prototype, making it behave as a "class"
    // *     example 1: get_declared_classes()
    // *     returns 1: [C, B, A]

    var i = '', arr = [], already = {};
    var j = '';

    for (i in window) {
        try {
            if (typeof window[i] === 'function') {
                if (!already[i] && class_exists(i)) {
                    already[i] = 1;
                    arr.push(i);
                }
            } else if (typeof window[i] === 'object') {
                for (j in window[i]) {
                    if (typeof window[j] === 'function' && window[j] && !already[j] && class_exists(j)) {
                        already[j] = 1;
                        arr.push(j);
                    }
                }
            }
        } catch (e) {

        }
    }

    return arr;
}// }}}

// {{{ get_object_vars
function get_object_vars (obj) {
    // Gets the properties of the given object
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_object_vars/
    // +       version: 902.123
    // +   original by: Brett Zamir
    // *     example 1: function Myclass () {this.privMethod = function(){}}
    // *     example 1: Myclass.classMethod = function () {}
    // *     example 1: Myclass.prototype.myfunc1 = function () {return(true);};
    // *     example 1: Myclass.prototype.myfunc2 = function () {return(true);}
    // *     example 1: get_object_vars('MyClass')
    // *     returns 1: {}

    var retArr = {}, prop = '';

    for (prop in obj) {
        if (typeof obj[prop] !== 'function' && prop !== 'prototype') {
            retArr[prop] = obj[prop];
        }
    }
    for (prop in obj.prototype) {
        if (typeof obj.prototype[prop] !== 'function') {
            retArr[prop] = obj.prototype[prop];
        }
    }
    
    return retArr;
}// }}}

// {{{ method_exists
function method_exists (obj, method) {
    // Checks if the class method exists
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_method_exists/
    // +       version: 812.3015
    // +   original by: Brett Zamir
    // *     example 1: function class_a() {this.meth1 = function() {return true;}};
    // *     example 1: var instance_a = new class_a();
    // *     example 1: method_exists(instance_a, 'meth1');
    // *     returns 1: true
    // *     example 2: function class_a() {this.meth1 = function() {return true;}};
    // *     example 2: var instance_a = new class_a();
    // *     example 2: method_exists(instance_a, 'meth2');
    // *     returns 2: false

    if (typeof obj === 'string') {
        return window[obj] && typeof window[obj][method] === 'function'
    }

    return typeof obj[method] === 'function';
}// }}}

// {{{ property_exists
function property_exists (cls, prop) {
    // Checks if the object or class has a property
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_property_exists/
    // +       version: 812.3015
    // +   original by: Brett Zamir
    // *     example 1: function class_a() {this.prop1 = 'one'};
    // *     example 1: var instance_a = new class_a();
    // *     example 1: property_exists(instance_a, 'prop1');
    // *     returns 1: true
    // *     example 2: function class_a() {this.prop1 = 'one'};
    // *     example 2: var instance_a = new class_a();
    // *     example 2: property_exists(instance_a, 'prop2');
    // *     returns 2: false

    cls = (typeof cls === 'string') ? window[cls] : cls;
    
    if (typeof cls === 'function' && cls.toSource &&
        cls.toSource().match(new RegExp('this\\.'+prop+'\\s'))
    ) {
        // Hackish and non-standard but can probably detect if setting
        // the property (we don't want to test by instantiating as that
        // may have side-effects)
        return true;
    }

    return (cls[prop] !== undefined && typeof cls[prop] !== 'function')
        || (cls.prototype !== undefined && cls.prototype[prop] !== undefined && typeof cls.prototype[prop] !== 'function')
        || (cls.constructor && cls.constructor[prop] !== undefined && typeof cls.constructor[prop] !== 'function');
}// }}}

// {{{ checkdate
function checkdate( month, day, year ) {
    // Validate a Gregorian date
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_checkdate/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Pyerre
    // *     example 1: checkdate(12, 31, 2000);
    // *     returns 1: true
    // *     example 2: checkdate(2, 29, 2001);
    // *     returns 2: false
    // *     example 3: checkdate(03, 31, 2008);
    // *     returns 3: true
    // *     example 4: checkdate(1, 390, 2000);
    // *     returns 4: false

    var myDate = new Date();
    myDate.setFullYear( year, (month - 1), day );

    return ((myDate.getMonth()+1) == month && day<32); 
}// }}}

// {{{ date
function date ( format, timestamp ) {
    // Format a local time/date
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_date/
    // +       version: 901.1301
    // +   original by: Carlos R. L. Rodrigues (http://www.jsfromhell.com)
    // +      parts by: Peter-Paul Koch (http://www.quirksmode.org/js/beat.html)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: MeEtc (http://yass.meetcweb.com)
    // +   improved by: Brad Touesnard
    // +   improved by: Tim Wiel
    // +   improved by: Bryan Elliott
    // +   improved by: Brett Zamir
    // +   improved by: David Randall
    // *     example 1: date('H:m:s \\m \\i\\s \\m\\o\\n\\t\\h', 1062402400);
    // *     returns 1: '09:09:40 m is month'
    // *     example 2: date('F j, Y, g:i a', 1062462400);
    // *     returns 2: 'September 2, 2003, 2:26 am'
    // *     example 3: date('Y W o', 1062462400);
    // *     returns 3: '2003 36 2003'
    // *     example 4: x = date('Y m d', (new Date()).getTime()/1000); // 2009 01 09
    // *     example 4: (x+'').length == 10
    // *     returns 4: true

    var a, jsdate=(
        (typeof(timestamp) == 'undefined') ? new Date() : // Not provided
        (typeof(timestamp) == 'number') ? new Date(timestamp*1000) : // UNIX timestamp
        new Date(timestamp) // Javascript Date()
    );
    var pad = function(n, c){
        if( (n = n + "").length < c ) {
            return new Array(++c - n.length).join("0") + n;
        } else {
            return n;
        }
    };
    var txt_weekdays = ["Sunday","Monday","Tuesday","Wednesday",
        "Thursday","Friday","Saturday"];
    var txt_ordin = {1:"st",2:"nd",3:"rd",21:"st",22:"nd",23:"rd",31:"st"};
    var txt_months =  ["", "January", "February", "March", "April",
        "May", "June", "July", "August", "September", "October", "November",
        "December"];

    var f = {
        // Day
            d: function(){
                return pad(f.j(), 2);
            },
            D: function(){
                var t = f.l();
                return t.substr(0,3);
            },
            j: function(){
                return jsdate.getDate();
            },
            l: function(){
                return txt_weekdays[f.w()];
            },
            N: function(){
                return f.w() + 1;
            },
            S: function(){
                return txt_ordin[f.j()] ? txt_ordin[f.j()] : 'th';
            },
            w: function(){
                return jsdate.getDay();
            },
            z: function(){
                return (jsdate - new Date(jsdate.getFullYear() + "/1/1")) / 864e5 >> 0;
            },

        // Week
            W: function(){
                var a = f.z(), b = 364 + f.L() - a;
                var nd2, nd = (new Date(jsdate.getFullYear() + "/1/1").getDay() || 7) - 1;

                if(b <= 2 && ((jsdate.getDay() || 7) - 1) <= 2 - b){
                    return 1;
                } else{

                    if(a <= 2 && nd >= 4 && a >= (6 - nd)){
                        nd2 = new Date(jsdate.getFullYear() - 1 + "/12/31");
                        return date("W", Math.round(nd2.getTime()/1000));
                    } else{
                        return (1 + (nd <= 3 ? ((a + nd) / 7) : (a - (7 - nd)) / 7) >> 0);
                    }
                }
            },

        // Month
            F: function(){
                return txt_months[f.n()];
            },
            m: function(){
                return pad(f.n(), 2);
            },
            M: function(){
                t = f.F(); return t.substr(0,3);
            },
            n: function(){
                return jsdate.getMonth() + 1;
            },
            t: function(){
                var n;
                if( (n = jsdate.getMonth() + 1) == 2 ){
                    return 28 + f.L();
                } else{
                    if( n & 1 && n < 8 || !(n & 1) && n > 7 ){
                        return 31;
                    } else{
                        return 30;
                    }
                }
            },

        // Year
            L: function(){
                var y = f.Y();
                return (!(y & 3) && (y % 1e2 || !(y % 4e2))) ? 1 : 0;
            },
            o: function(){
                if (f.n() === 12 && f.W() === 1) {
                    return jsdate.getFullYear()+1;
                }
                if (f.n() === 1 && f.W() >= 52) {
                    return jsdate.getFullYear()-1;
                }
                return jsdate.getFullYear();
            },
            Y: function(){
                return jsdate.getFullYear();
            },
            y: function(){
                return (jsdate.getFullYear() + "").slice(2);
            },

        // Time
            a: function(){
                return jsdate.getHours() > 11 ? "pm" : "am";
            },
            A: function(){
                return f.a().toUpperCase();
            },
            B: function(){
                // peter paul koch:
                var off = (jsdate.getTimezoneOffset() + 60)*60;
                var theSeconds = (jsdate.getHours() * 3600) +
                                 (jsdate.getMinutes() * 60) +
                                  jsdate.getSeconds() + off;
                var beat = Math.floor(theSeconds/86.4);
                if (beat > 1000) beat -= 1000;
                if (beat < 0) beat += 1000;
                if ((String(beat)).length == 1) beat = "00"+beat;
                if ((String(beat)).length == 2) beat = "0"+beat;
                return beat;
            },
            g: function(){
                return jsdate.getHours() % 12 || 12;
            },
            G: function(){
                return jsdate.getHours();
            },
            h: function(){
                return pad(f.g(), 2);
            },
            H: function(){
                return pad(jsdate.getHours(), 2);
            },
            i: function(){
                return pad(jsdate.getMinutes(), 2);
            },
            s: function(){
                return pad(jsdate.getSeconds(), 2);
            },
            u: function(){
                return pad(jsdate.getMilliseconds()*1000, 6);
            },

        // Timezone
            //e not supported yet
            I: function(){
                var DST = (new Date(jsdate.getFullYear(),6,1,0,0,0));
                DST = DST.getHours()-DST.getUTCHours();
                var ref = jsdate.getHours()-jsdate.getUTCHours();
                return ref != DST ? 1 : 0;
            },
            O: function(){
               var t = pad(Math.abs(jsdate.getTimezoneOffset()/60*100), 4);
               if (jsdate.getTimezoneOffset() > 0) t = "-" + t; else t = "+" + t;
               return t;
            },
            P: function(){
                var O = f.O();
                return (O.substr(0, 3) + ":" + O.substr(3, 2));
            },
            //T not supported yet
            Z: function(){
               var t = -jsdate.getTimezoneOffset()*60;
               return t;
            },

        // Full Date/Time
            c: function(){
                return f.Y() + "-" + f.m() + "-" + f.d() + "T" + f.h() + ":" + f.i() + ":" + f.s() + f.P();
            },
            r: function(){
                return f.D()+', '+f.d()+' '+f.M()+' '+f.Y()+' '+f.H()+':'+f.i()+':'+f.s()+' '+f.O();
            },
            U: function(){
                return Math.round(jsdate.getTime()/1000);
            }
    };

    return format.replace(/[\\]?([a-zA-Z])/g, function(t, s){
        if( t!=s ){
            // escaped
            ret = s;
        } else if( f[s] ){
            // a date function exists
            ret = f[s]();
        } else{
            // nothing special
            ret = s;
        }

        return ret;
    });
}// }}}

// {{{ getdate
function getdate(timestamp) {
    // Get date/time information
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_getdate/
    // +       version: 812.313
    // +   original by: Paulo Ricardo F. Santos
    // *     example 1: getdate(1055901520);
    // *     returns 1: {'seconds': 40, 'minutes': 58, 'hours': 21, 'mday': 17, 'wday': 2, 'mon': 6, 'year': 2003, 'yday': 167, 'weekday': 'Tuesday', 'month': 'June', '0': 1055901520}

    var _w = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
    var _m = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
    var d = (typeof timestamp == 'number') ? new Date(timestamp * 1000) : new Date();
    var w = d.getDay();
    var m = d.getMonth();
    var y = d.getFullYear();
    var r = {};

    r['seconds'] = d.getSeconds();
    r['minutes'] = d.getMinutes();
    r['hours'] = d.getHours();
    r['mday'] = d.getDate();
    r['wday'] = w;
    r['mon'] = m + 1;
    r['year'] = y;
    r['yday'] = Math.floor((d - (new Date(y, 0, 1))) / 86400000);
    r['weekday'] = _w[w];
    r['month'] = _m[m];
    r['0'] = parseInt(d.getTime() / 1000);

    return r;
}// }}}

// {{{ microtime
function microtime(get_as_float) {
    // Return current Unix timestamp with microseconds
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_microtime/
    // +       version: 812.313
    // +   original by: Paulo Ricardo F. Santos
    // *     example 1: timeStamp = microtime(true);
    // *     results 1: timeStamp > 1000000000 && timeStamp < 2000000000

    var now = new Date().getTime() / 1000;
    var s = parseInt(now);

    return (get_as_float) ? now : (Math.round((now - s) * 1000) / 1000) + ' ' + s;
}// }}}

// {{{ mktime
function mktime() {
    // Get Unix timestamp for a date
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_mktime/
    // +       version: 901.2514
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: baris ozdil
    // +      input by: gabriel paderni 
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: FGFEmperor
    // +      input by: Yannoo
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: jakes
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Marc Palau
    // *     example 1: mktime(14, 10, 2, 2, 1, 2008);
    // *     returns 1: 1201871402
    // *     example 2: mktime(0, 0, 0, 0, 1, 2008);
    // *     returns 2: 1196463600
    // *     example 3: make = mktime();
    // *     example 3: td = new Date();
    // *     example 3: real = Math.floor(td.getTime()/1000);
    // *     example 3: diff = (real - make);
    // *     results 3: diff < 5
    // *     example 4: mktime(0, 0, 0, 13, 1, 1997)
    // *     returns 4: 883609200
    // *     example 5: mktime(0, 0, 0, 1, 1, 1998)
    // *     returns 5: 883609200
    // *     example 6: mktime(0, 0, 0, 1, 1, 98)
    // *     returns 6: 883609200
    
    var no, ma = 0, mb = 0, i = 0, d = new Date(), argv = arguments, argc = argv.length;

    if (argc > 0){
        d.setHours(0,0,0); d.setDate(1); d.setMonth(1); d.setYear(1972);
    }
 
    var dateManip = {
        0: function(tt){ return d.setHours(tt); },
        1: function(tt){ return d.setMinutes(tt); },
        2: function(tt){ var set = d.setSeconds(tt); mb = d.getDate() - 1; return set; },
        3: function(tt){ var set = d.setMonth(parseInt(tt)-1); ma = d.getFullYear() - 1972; return set; },
        4: function(tt){ return d.setDate(tt+mb); },
        5: function(tt){ return d.setYear(tt+ma); }
    };
    
    for( i = 0; i < argc; i++ ){
        no = parseInt(argv[i]*1);
        if (isNaN(no)) {
            return false;
        } else {
            // arg is number, let's manipulate date object
            if(!dateManip[i](no)){
                // failed
                return false;
            }
        }
    }

    return Math.floor(d.getTime()/1000);
}// }}}

// {{{ strtotime
function strtotime(str, now) {
    // Parse about any English textual datetime description into a Unix timestamp
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strtotime/
    // +       version: 902.1612
    // +   original by: Caio Ariede (http://caioariede.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: David
    // %        note 1: Examples all have a fixed timestamp to prevent tests to fail because of variable time(zones)
    // *     example 1: strtotime('+1 day', 1129633200);
    // *     returns 1: 1129719600
    // *     example 2: strtotime('+1 week 2 days 4 hours 2 seconds', 1129633200);
    // *     returns 2: 1130425202
    // *     example 3: strtotime('last month', 1129633200);
    // *     returns 3: 1127041200
    // *     example 4: strtotime('2009-05-04 08:30:00');
    // *     returns 4: 1241418600

    var i, match, s, strTmp = '', parse = '';

    strTmp = str;
    strTmp = strTmp.replace(/\s{2,}|^\s|\s$/g, ' '); // unecessary spaces
    strTmp = strTmp.replace(/[\t\r\n]/g, ''); // unecessary chars

    if (strTmp == 'now') {
        return (new Date()).getTime();
    } else if (!isNaN(parse = Date.parse(strTmp))) {
        return parse/1000;
    } else if (now) {
        now = new Date(now);
    } else {
        now = new Date();
    }

    strTmp = strTmp.toLowerCase();

    var process = function (m) {
        var ago = (m[2] && m[2] == 'ago');
        var num = (num = m[0] == 'last' ? -1 : 1) * (ago ? -1 : 1);

        switch (m[0]) {
            case 'last':
            case 'next':
                switch (m[1].substring(0, 3)) {
                    case 'yea':
                        now.setFullYear(now.getFullYear() + num);
                        break;
                    case 'mon':
                        now.setMonth(now.getMonth() + num);
                        break;
                    case 'wee':
                        now.setDate(now.getDate() + (num * 7));
                        break;
                    case 'day':
                        now.setDate(now.getDate() + num);
                        break;
                    case 'hou':
                        now.setHours(now.getHours() + num);
                        break;
                    case 'min':
                        now.setMinutes(now.getMinutes() + num);
                        break;
                    case 'sec':
                        now.setSeconds(now.getSeconds() + num);
                        break;
                    default:
                        var day;
                        if (typeof (day = __is_day[m[1].substring(0, 3)]) != 'undefined') {
                            var diff = day - now.getDay();
                            if (diff == 0) {
                                diff = 7 * num;
                            } else if (diff > 0) {
                                if (m[0] == 'last') diff -= 7;
                            } else {
                                if (m[0] == 'next') diff += 7;
                            }

                            now.setDate(now.getDate() + diff);
                        }
                }

                break;

            default:
                if (/\d+/.test(m[0])) {
                    num *= parseInt(m[0]);

                    switch (m[1].substring(0, 3)) {
                        case 'yea':
                            now.setFullYear(now.getFullYear() + num);
                            break;
                        case 'mon':
                            now.setMonth(now.getMonth() + num);
                            break;
                        case 'wee':
                            now.setDate(now.getDate() + (num * 7));
                            break;
                        case 'day':
                            now.setDate(now.getDate() + num);
                            break;
                        case 'hou':
                            now.setHours(now.getHours() + num);
                            break;
                        case 'min':
                            now.setMinutes(now.getMinutes() + num);
                            break;
                        case 'sec':
                            now.setSeconds(now.getSeconds() + num);
                            break;
                    }
                } else {
                    return false;
                }

                break;
        }

        return true;
    }
    
    var __is =
    {
        day:
        {
            'sun': 0,
            'mon': 1,
            'tue': 2,
            'wed': 3,
            'thu': 4, 
            'fri': 5,
            'sat': 6
        },
        mon:
        {
            'jan': 0,
            'feb': 1,
            'mar': 2,
            'may': 3,
            'apr': 4,
            'jun': 5,
            'jul': 6,
            'aug': 7,
            'sep': 8,
            'oct': 9,
            'nov': 10,
            'dec': 11
        }
    }

    match = strTmp.match(/^(\d{2,4}-\d{2}-\d{2})(\s\d{1,2}:\d{1,2}(:\d{1,2})?)?$/);

    if (match != null) {
        if (!match[2]) {
            match[2] = '00:00:00';
        } else if (!match[3]) {
            match[2] += ':00';
        }

        s = match[1].split(/-/g);

        for (i in __is.mon) {
            if (__is.mon[i] == s[1] - 1) {
                s[1] = i;
            }
        }

        return strtotime(s[2] + ' ' + s[1] + ' ' + s[0] + ' ' + match[2]);
    }
 
    var regex = '([+-]?\\d+\\s'
    + '(years?|months?|weeks?|days?|hours?|min|minutes?|sec|seconds?'
    + '|sun\.?|sunday|mon\.?|monday|tue\.?|tuesday|wed\.?|wednesday'
    + '|thu\.?|thursday|fri\.?|friday|sat\.?|saturday)'
    + '|(last|next)\\s'
    + '(years?|months?|weeks?|days?|hours?|min|minutes?|sec|seconds?'
    + '|sun\.?|sunday|mon\.?|monday|tue\.?|tuesday|wed\.?|wednesday'
    + '|thu\.?|thursday|fri\.?|friday|sat\.?|saturday))'
    + '(\\sago)?';

    match = strTmp.match(new RegExp(regex, 'g'));

    if (match == null) {
        return false;
    }

    for (i in match) {
        if (!process(match[i].split(' '))) {
            return false;
        }
    }

    return (now);
}// }}}

// {{{ time
function time() {
    // Return current Unix timestamp
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_time/
    // +       version: 809.522
    // +   original by: GeekFG (http://geekfg.blogspot.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: metjay
    // *     example 1: timeStamp = time();
    // *     results 1: timeStamp > 1000000000 && timeStamp < 2000000000
    
    return Math.round(new Date().getTime()/1000);
}// }}}

// {{{ timezone_abbreviations_list
function timezone_abbreviations_list() {
    // Alias of  DateTimeZone::listAbbreviations
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_timezone_abbreviations_list/
    // +       version: 902.1612
    // +   original by: Brett Zamir
    // +      input by: ChaosNo1
    // %        note 1: Based on list returned by PHP 5.2.6 (Windows)
    // %        note 2: We build the timezones as a private static variable (and then return
    // %        note 2: a function which returns this variable) to avoid recreating the object
    // %        note 2: upon each call to this function
    // *     example 1: list = timezone_abbreviations_list();
    // *     results 1: list.acst[0].timezone_id == 'America/Porto_Acre'
    // *     returns 1: true

    var timezone_abbreviations = {
      'acst' :
      [
        {'dst' : true,
          'offset' : -14400,
          'timezone_id' : 'America/Porto_Acre'
        },{
          'dst' : true,
          'offset' : -14400,
          'timezone_id' : 'America/Eirunepe'
        },{
          'dst' : true,
          'offset' : -14400,
          'timezone_id' : 'America/Rio_Branco'
        },{
          'dst' : true,
          'offset' : -14400,
          'timezone_id' : 'Brazil/Acre'
        }
      ],
      'act' :
      [
        {'dst' : false,
          'offset' : -18000,
          'timezone_id' : 'America/Porto_Acre'
        },{
          'dst' : false,
          'offset' : -18000,
          'timezone_id' : 'America/Eirunepe'
        },{
          'dst' : false,
          'offset' : -18000,
          'timezone_id' : 'America/Rio_Branco'
        },{
          'dst' : false,
          'offset' : -18000,
          'timezone_id' : 'Brazil/Acre'
        }
      ],
      'addt' :
      [
        {'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Goose_Bay'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Pangnirtung'
        }
      ],
      'adt' :
      [
        {'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Halifax'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Barbados'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Blanc-Sablon'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Glace_Bay'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Goose_Bay'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Martinique'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Moncton'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Pangnirtung'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Thule'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'Atlantic/Bermuda'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'Canada/Atlantic'
        },{
          'dst' : true,
          'offset' : 14400,
          'timezone_id' : 'Asia/Baghdad'
        }
      ],
      'aft' :
      [
        {'dst' : false,
          'offset' : 16200,
          'timezone_id' : 'Asia/Kabul'
        }
      ],
      'ahdt' :
      [
        {'dst' : true,
          'offset' : -32400,
          'timezone_id' : 'America/Anchorage'
        },{
          'dst' : true,
          'offset' : -32400,
          'timezone_id' : 'US/Alaska'
        }
      ],
      'ahst' :
      [
        {'dst' : false,
          'offset' : -36000,
          'timezone_id' : 'America/Anchorage'
        },{
          'dst' : false,
          'offset' : -36000,
          'timezone_id' : 'America/Adak'
        },{
          'dst' : false,
          'offset' : -36000,
          'timezone_id' : 'America/Atka'
        },{
          'dst' : false,
          'offset' : -36000,
          'timezone_id' : 'US/Alaska'
        },{
          'dst' : false,
          'offset' : -36000,
          'timezone_id' : 'US/Aleutian'
        }
      ],
      'akdt' :
      [
        {'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Anchorage'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Juneau'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Nome'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Yakutat'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'US/Alaska'
        }
      ],
      'akst' :
      [
        {'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'America/Anchorage'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'America/Juneau'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'America/Nome'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'America/Yakutat'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'US/Alaska'
        }
      ],
      'aktst' :
      [
        {'dst' : true,
          'offset' : 21600,
          'timezone_id' : 'Asia/Aqtobe'
        }
      ],
      'aktt' :
      [
        {'dst' : false,
          'offset' : 14400,
          'timezone_id' : 'Asia/Aqtobe'
        },{
          'dst' : false,
          'offset' : 18000,
          'timezone_id' : 'Asia/Aqtobe'
        },{
          'dst' : false,
          'offset' : 21600,
          'timezone_id' : 'Asia/Aqtobe'
        }
      ],
      'almst' :
      [
        {'dst' : true,
          'offset' : 25200,
          'timezone_id' : 'Asia/Almaty'
        }
      ],
      'almt' :
      [
        {'dst' : false,
          'offset' : 18000,
          'timezone_id' : 'Asia/Almaty'
        },{
          'dst' : false,
          'offset' : 21600,
          'timezone_id' : 'Asia/Almaty'
        }
      ],
      'amst' :
      [
        {'dst' : true,
          'offset' : 14400,
          'timezone_id' : 'Asia/Yerevan'
        },{
          'dst' : true,
          'offset' : 18000,
          'timezone_id' : 'Asia/Yerevan'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Boa_Vista'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Campo_Grande'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Cuiaba'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Manaus'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Porto_Velho'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'Brazil/West'
        }
      ],
      'amt' :
      [
        {'dst' : false,
          'offset' : 10800,
          'timezone_id' : 'Asia/Yerevan'
        },{
          'dst' : false,
          'offset' : 14400,
          'timezone_id' : 'Asia/Yerevan'
        },{
          'dst' : false,
          'offset' : -14400,
          'timezone_id' : 'America/Boa_Vista'
        },{
          'dst' : false,
          'offset' : -14400,
          'timezone_id' : 'America/Campo_Grande'
        },{
          'dst' : false,
          'offset' : -14400,
          'timezone_id' : 'America/Cuiaba'
        },{
          'dst' : false,
          'offset' : -14400,
          'timezone_id' : 'America/Manaus'
        },{
          'dst' : false,
          'offset' : -14400,
          'timezone_id' : 'America/Porto_Velho'
        },{
          'dst' : false,
          'offset' : -14400,
          'timezone_id' : 'Brazil/West'
        },{
          'dst' : false,
          'offset' : 1172,
          'timezone_id' : 'Europe/Amsterdam'
        }
      ],
      'anast' :
      [
        {'dst' : true,
          'offset' : 43200,
          'timezone_id' : 'Asia/Anadyr'
        },{
          'dst' : true,
          'offset' : 46800,
          'timezone_id' : 'Asia/Anadyr'
        },{
          'dst' : true,
          'offset' : 50400,
          'timezone_id' : 'Asia/Anadyr'
        }
      ],
      'anat' :
      [
        {'dst' : false,
          'offset' : 39600,
          'timezone_id' : 'Asia/Anadyr'
        },{
          'dst' : false,
          'offset' : 43200,
          'timezone_id' : 'Asia/Anadyr'
        },{
          'dst' : false,
          'offset' : 46800,
          'timezone_id' : 'Asia/Anadyr'
        }
      ],
      'ant' :
      [
        {'dst' : false,
          'offset' : -16200,
          'timezone_id' : 'America/Curacao'
        },{
          'dst' : false,
          'offset' : -16200,
          'timezone_id' : 'America/Aruba'
        }
      ],
      'apt' :
      [
        {'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Halifax'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Blanc-Sablon'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Glace_Bay'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Moncton'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Pangnirtung'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Puerto_Rico'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'Canada/Atlantic'
        }
      ],
      'aqtst' :
      [
        {'dst' : true,
          'offset' : 18000,
          'timezone_id' : 'Asia/Aqtau'
        },{
          'dst' : true,
          'offset' : 21600,
          'timezone_id' : 'Asia/Aqtau'
        },{
          'dst' : true,
          'offset' : 21600,
          'timezone_id' : 'Asia/Aqtobe'
        }
      ],
      'aqtt' :
      [
        {'dst' : false,
          'offset' : 14400,
          'timezone_id' : 'Asia/Aqtau'
        },{
          'dst' : false,
          'offset' : 18000,
          'timezone_id' : 'Asia/Aqtau'
        },{
          'dst' : false,
          'offset' : 18000,
          'timezone_id' : 'Asia/Aqtobe'
        }
      ],
      'arst' :
      [
        {'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Buenos_Aires'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Buenos_Aires'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/Buenos_Aires'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/Catamarca'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/ComodRivadavia'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/Cordoba'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/Jujuy'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/La_Rioja'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/Mendoza'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/Rio_Gallegos'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/San_Juan'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/Tucuman'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/Ushuaia'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Catamarca'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Cordoba'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Jujuy'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Mendoza'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'America/Rosario'
        },{
          'dst' : true,
          'offset' : -10800,
          'timezone_id' : 'Antarctica/Palmer'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/Buenos_Aires'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/Catamarca'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/ComodRivadavia'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/Cordoba'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/Jujuy'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/La_Rioja'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/Mendoza'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/Rio_Gallegos'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/San_Juan'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/Tucuman'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Argentina/Ushuaia'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Catamarca'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Cordoba'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Jujuy'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Mendoza'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'America/Rosario'
        },{
          'dst' : true,
          'offset' : -7200,
          'timezone_id' : 'Antarctica/Palmer'
        }
      ],
      'art' :
      [
        {'dst' : false,
          'offset' : -10800,
          'timezone_id' : 'America/Buenos_Aires'
        },{
          'dst' : false,
          'offset' : -14400,
          'timezone_id' : 'America/Buenos_Aires'
        },{
          'dst' : false,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/Buenos_Aires'
        },{
          'dst' : false,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/Catamarca'
        },{
          'dst' : false,
          'offset' : -10800,
          'timezone_id' : 'America/Argentina/ComodRivadavia'
        },{
          'dst' : false,
          'offset' : -10800,
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          'offset' : 28800,
          'timezone_id' : 'Asia/Jakarta'
        },{
          'dst' : false,
          'offset' : 25200,
          'timezone_id' : 'Asia/Pontianak'
        },{
          'dst' : false,
          'offset' : 27000,
          'timezone_id' : 'Asia/Pontianak'
        },{
          'dst' : false,
          'offset' : 28800,
          'timezone_id' : 'Asia/Pontianak'
        }
      ],
      'wst' :
      [
        {'dst' : false,
          'offset' : 28800,
          'timezone_id' : 'Australia/Perth'
        },{
          'dst' : true,
          'offset' : 32400,
          'timezone_id' : 'Australia/Perth'
        },{
          'dst' : false,
          'offset' : -39600,
          'timezone_id' : 'Pacific/Apia'
        },{
          'dst' : false,
          'offset' : 28800,
          'timezone_id' : 'Antarctica/Casey'
        },{
          'dst' : false,
          'offset' : 28800,
          'timezone_id' : 'Australia/West'
        },{
          'dst' : true,
          'offset' : 32400,
          'timezone_id' : 'Australia/West'
        }
      ],
      'yakst' :
      [
        {'dst' : true,
          'offset' : 32400,
          'timezone_id' : 'Asia/Yakutsk'
        },{
          'dst' : true,
          'offset' : 36000,
          'timezone_id' : 'Asia/Yakutsk'
        }
      ],
      'yakt' :
      [
        {'dst' : false,
          'offset' : 28800,
          'timezone_id' : 'Asia/Yakutsk'
        },{
          'dst' : false,
          'offset' : 32400,
          'timezone_id' : 'Asia/Yakutsk'
        }
      ],
      'yddt' :
      [
        {'dst' : true,
          'offset' : -25200,
          'timezone_id' : 'America/Dawson'
        },{
          'dst' : true,
          'offset' : -25200,
          'timezone_id' : 'America/Whitehorse'
        },{
          'dst' : true,
          'offset' : -25200,
          'timezone_id' : 'Canada/Yukon'
        }
      ],
      'ydt' :
      [
        {'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Dawson'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Whitehorse'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Yakutat'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'Canada/Yukon'
        }
      ],
      'yekst' :
      [
        {'dst' : true,
          'offset' : 21600,
          'timezone_id' : 'Asia/Yekaterinburg'
        }
      ],
      'yekt' :
      [
        {'dst' : false,
          'offset' : 18000,
          'timezone_id' : 'Asia/Yekaterinburg'
        }
      ],
      'yerst' :
      [
        {'dst' : true,
          'offset' : 14400,
          'timezone_id' : 'Asia/Yerevan'
        },{
          'dst' : true,
          'offset' : 18000,
          'timezone_id' : 'Asia/Yerevan'
        }
      ],
      'yert' :
      [
        {'dst' : false,
          'offset' : 10800,
          'timezone_id' : 'Asia/Yerevan'
        },{
          'dst' : false,
          'offset' : 14400,
          'timezone_id' : 'Asia/Yerevan'
        }
      ],
      'ypt' :
      [
        {'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Dawson'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Whitehorse'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Yakutat'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'Canada/Yukon'
        }
      ],
      'yst' :
      [
        {'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'America/Anchorage'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'America/Dawson'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'America/Juneau'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'America/Nome'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'America/Whitehorse'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'America/Yakutat'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'Canada/Yukon'
        },{
          'dst' : false,
          'offset' : -32400,
          'timezone_id' : 'US/Alaska'
        }
      ],
      'ywt' :
      [
        {'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Dawson'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Whitehorse'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'America/Yakutat'
        },{
          'dst' : true,
          'offset' : -28800,
          'timezone_id' : 'Canada/Yukon'
        }
      ],
      'a' :
      [
        {'dst' : false,
          'offset' : 3600,
          'timezone_id' : null
        },
      ],
      'b' :
      [
        {'dst' : false,
          'offset' : 7200,
          'timezone_id' : null
        },
      ],
      'c' :
      [
        {'dst' : false,
          'offset' : 10800,
          'timezone_id' : null
        },
      ],
      'd' :
      [
        {'dst' : false,
          'offset' : 14400,
          'timezone_id' : null
        },
      ],
      'e' :
      [
        {'dst' : false,
          'offset' : 18000,
          'timezone_id' : null
        },
      ],
      'f' :
      [
        {'dst' : false,
          'offset' : 21600,
          'timezone_id' : null
        },
      ],
      'g' :
      [
        {'dst' : false,
          'offset' : 25200,
          'timezone_id' : null
        },
      ],
      'h' :
      [
        {'dst' : false,
          'offset' : 28800,
          'timezone_id' : null
        },
      ],
      'i' :
      [
        {'dst' : false,
          'offset' : 32400,
          'timezone_id' : null
        },
      ],
      'k' :
      [
        {'dst' : false,
          'offset' : 36000,
          'timezone_id' : null
        },
      ],
      'l' :
      [
        {'dst' : false,
          'offset' : 39600,
          'timezone_id' : null
        },
      ],
      'm' :
      [
        {'dst' : false,
          'offset' : 43200,
          'timezone_id' : null
        },
      ],
      'n' :
      [
        {'dst' : false,
          'offset' : -3600,
          'timezone_id' : null
        },
      ],
      'o' :
      [
        {'dst' : false,
          'offset' : -7200,
          'timezone_id' : null
        },
      ],
      'p' :
      [
        {'dst' : false,
          'offset' : -10800,
          'timezone_id' : null
        },
      ],
      'q' :
      [
        {'dst' : false,
          'offset' : -14400,
          'timezone_id' : null
        },
      ],
      'r' :
      [
        {'dst' : false,
          'offset' : -18000,
          'timezone_id' : null
        },
      ],
      's' :
      [
        {'dst' : false,
          'offset' : -21600,
          'timezone_id' : null
        },
      ],
      't' :
      [
        {'dst' : false,
          'offset' : -25200,
          'timezone_id' : null
        },
      ],
      'utc' :
      [
        {'dst' : false,
          'offset' : 0,
          'timezone_id' : 'UTC'
        }
      ],
      'u' :
      [
        {'dst' : false,
          'offset' : -28800,
          'timezone_id' : null
        },
      ],
      'v' :
      [
        {'dst' : false,
          'offset' : -32400,
          'timezone_id' : null
        },
      ],
      'w' :
      [
        {'dst' : false,
          'offset' : -36000,
          'timezone_id' : null
        },
      ],
      'x' :
      [
        {'dst' : false,
          'offset' : -39600,
          'timezone_id' : null
        },
      ],
      'y' :
      [
        {'dst' : false,
          'offset' : -43200,
          'timezone_id' : null
        },
      ],
      'zzz' :
      [
        {'dst' : false,
          'offset' : 0,
          'timezone_id' : 'Antarctica/Davis'
        },{
          'dst' : false,
          'offset' : 0,
          'timezone_id' : 'Antarctica/DumontDUrville'
        }
      ],
      'z' :
      [
        {'dst' : false,
          'offset' : 0,
          'timezone_id' : null
        },
      ]
    };

    return timezone_abbreviations;
}// }}}

// {{{ basename
function basename(path, suffix) {
    // Returns filename component of path
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_basename/
    // +       version: 811.1414
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Ash Searle (http://hexmen.com/blog/)
    // +   improved by: Lincoln Ramsay
    // +   improved by: djmix
    // *     example 1: basename('/www/site/home.htm', '.htm');
    // *     returns 1: 'home'

    var b = path.replace(/^.*[\/\\]/g, '');
    
    if (typeof(suffix) == 'string' && b.substr(b.length-suffix.length) == suffix) {
        b = b.substr(0, b.length-suffix.length);
    }
    
    return b;
}// }}}

// {{{ dirname
function dirname(path) {
    // Returns directory name component of path
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_dirname/
    // +       version: 809.522
    // +   original by: Ozh
    // +   improved by: XoraX (http://www.xorax.info)
    // *     example 1: dirname('/etc/passwd');
    // *     returns 1: '/etc'
    // *     example 2: dirname('c:/Temp/x');
    // *     returns 2: 'c:/Temp'
    // *     example 3: dirname('/dir/test/');
    // *     returns 3: '/dir'
    
    return path.replace(/\\/g,'/').replace(/\/[^\/]*\/?$/, '');
}// }}}

// {{{ file
function file( url ) {
    // Reads entire file into an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_file/
    // +       version: 811.1812
    // +   original by: Legaev Andrey
    // +      input by: Jani Hartikainen
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // %        note 1: This function uses XmlHttpRequest and cannot retrieve resource from different domain.
    // %        note 1: Synchronous so may lock up browser, mainly here for study purposes.
    // %        note 1: To avoid browser blocking issues's consider using jQuery's: $('#divId').load('http://url') instead.
    // *     example 1: file('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm');
    // *     returns 1: {0: '123'}

    var req = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
    if (!req) throw new Error('XMLHttpRequest not supported');
       
    req.open("GET", url, false);
    req.send(null);
    
    return req.responseText.split('\n');
}// }}}

// {{{ file_exists
function file_exists (url) {
    // Checks whether a file or directory exists
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_file_exists/
    // +       version: 812.311
    // +   original by: Enrique Gonzalez
    // +      input by: Jani Hartikainen
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // %        note 1: This function uses XmlHttpRequest and cannot retrieve resource from different domain.
    // %        note 1: Synchronous so may lock up browser, mainly here for study purposes. 
    // *     example 1: file_exists('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm');
    // *     returns 1: '123'
    
    var req = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
    if (!req) throw new Error('XMLHttpRequest not supported');
      
    // HEAD Results are usually shorter (faster) than GET
    req.open('HEAD', url, false);
    req.send(null);
    if (req.status == 200){
        return true;
    }
    
    return false;
}// }}}

// {{{ file_get_contents
function file_get_contents( url ) {
    // Reads entire file into a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_file_get_contents/
    // +       version: 811.1812
    // +   original by: Legaev Andrey
    // +      input by: Jani Hartikainen
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // %        note 1: This function uses XmlHttpRequest and cannot retrieve resource from different domain.
    // %        note 1: Synchronous so may lock up browser, mainly here for study purposes. 
    // %        note 1: To avoid browser blocking issues's consider using jQuery's: $('#divId').load('http://url') instead.
    // *     example 1: file_get_contents('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm');
    // *     returns 1: '123'

    var req = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
    if (!req) throw new Error('XMLHttpRequest not supported');
    
    req.open("GET", url, false);
    req.send(null);
    
    return req.responseText;
}// }}}

// {{{ filesize
function filesize (url) {
    // Gets file size
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_filesize/
    // +       version: 812.1017
    // +   original by: Enrique Gonzalez
    // +      input by: Jani Hartikainen
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: T. Wild
    // %        note 1: This function uses XmlHttpRequest and cannot retrieve resource from different domain.
    // %        note 1: Synchronous so may lock up browser, mainly here for study purposes. 
    // *     example 1: filesize('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm');
    // *     returns 1: '3'

    var req = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
    if (!req) throw new Error('XMLHttpRequest not supported');
    
    req.open ('HEAD', url, false);
    req.send (null);
    
    if (!req.getResponseHeader) {
        try {
            throw new Error('No getResponseHeader!');
        } catch(e){
            return false;
        }
    } else if (!req.getResponseHeader('Content-Length')) {
        try {
            throw new Error('No Content-Length!');
        } catch(e){
            return false;
        }
    } else {
        return req.getResponseHeader('Content-Length'); 
    }
}// }}}

// {{{ pathinfo
function pathinfo (path, options) {
    // +   original by: Nate
    // +    revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // %        note 1: Inspired by actual PHP source: php5-5.2.6/ext/standard/string.c line #1559
    // %        note 1: The way the bitwise arguments are handled allows for greater flexibility
    // %        note 1: & compatability. We might even standardize this code and use a similar approach for
    // %        note 1: other bitwise PHP functions
    // %        note 2: PHP.JS tries to stay away from a core.js file with global dependencies, because we like
    // %        note 2: that you can just take a couple of functions.
    // %        note 2: But by way we implemented this function, you can always declare the PATHINFO_*
    // %        note 2: constants in your scope, and then you can use: pathinfo('/www/index.html', PATHINFO_BASENAME | PATHINFO_EXTENSION);
    // %        note 2: which makes it fully compliant with PHP syntax.
    // -    depends on: dirname
    // -    depends on: basename
    // *     example 1: pathinfo('/www/htdocs/index.html', 1);
    // *     returns 1: '/www/htdocs'
    // *     example 2: pathinfo('/www/htdocs/index.html', 'PATHINFO_BASENAME');
    // *     returns 2: 'index.html'
    // *     example 3: pathinfo('/www/htdocs/index.html', 'PATHINFO_EXTENSION');
    // *     returns 3: 'html'
    // *     example 4: pathinfo('/www/htdocs/index.html', 'PATHINFO_FILENAME');
    // *     returns 4: 'index'
    // *     example 5: pathinfo('/www/htdocs/index.html', 2 | 4);
    // *     returns 5: {basename: 'index.html', extension: 'html'}
    // *     example 6: pathinfo('/www/htdocs/index.html', 'PATHINFO_ALL');
    // *     returns 6: {dirname: '/www/htdocs', basename: 'index.html', extension: 'html', filename: 'index'}
    // *     example 7: pathinfo('/www/htdocs/index.html');
    // *     returns 7: {dirname: '/www/htdocs', basename: 'index.html', extension: 'html', filename: 'index'}

    // Working vars
    var key = '', tmp_arr = {}, cnt = 0;
    var have_basename = false, have_extension = false, have_filename = false;
    
    // Init binary arguments
    var def = {
        'PATHINFO_DIRNAME': 1,
        'PATHINFO_BASENAME': 2,
        'PATHINFO_EXTENSION': 4,
        'PATHINFO_FILENAME': 8,
        'PATHINFO_ALL': 0
    };
    for (key in def) {
        def['PATHINFO_ALL'] = def['PATHINFO_ALL'] | def[key];
    }

    // Input defaulting & sanitation
    if (!path)    return false;
    if (!options) options = 'PATHINFO_ALL';

    // Resolve string input to bitwise e.g. 'PATHINFO_DIRNAME' => 1
    if (def[options]) {
        options = def[options];
    }

    // Internal Functions
    var __getExt = function(path) {
        var str  = path+'';
        var dotP = str.lastIndexOf('.')+1;
        return str.substr(dotP);
    }


    // Gather path infos
    if ((options & def['PATHINFO_DIRNAME']) == def['PATHINFO_DIRNAME']) {
        tmp_arr['dirname'] = dirname(path);
    }

    if ((options & def['PATHINFO_BASENAME']) == def['PATHINFO_BASENAME']) {
        if (false === have_basename) {
            have_basename = basename(path);
        }
        tmp_arr['basename'] = have_basename;
    }

    if ((options & def['PATHINFO_EXTENSION']) == def['PATHINFO_EXTENSION']) {
        if (false === have_basename) {
            have_basename = basename(path);
        }
        if (false === have_extension) {
            have_extension = __getExt(have_basename);
        }
        tmp_arr['extension'] = have_extension;
    }
    
    if ((options & def['PATHINFO_FILENAME']) == def['PATHINFO_FILENAME']) {
        if (false === have_basename) {
            have_basename = basename(path);
        }
        if (false === have_extension) {
            have_extension = __getExt(have_basename);
        }
        if (false === have_filename) {
            have_filename  = have_basename.substr(0, (have_basename.length - have_extension.length)-1);
        }

        tmp_arr['filename'] = have_filename;
    }


    // If array contains only 1 element: return string
    cnt = 0;
    for (key in tmp_arr){
        cnt++;
    }
    if (cnt == 1) {
        return tmp_arr[key];
    }

    // Return full-blown array
    return tmp_arr;
}// }}}

// {{{ call_user_func
function call_user_func(cb, parameters) {
    // Call a user function given by the first parameter
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_call_user_func/
    // +       version: 812.3015
    // +   original by: Brett Zamir
    // *     example 1: call_user_func('isNaN', 'a');
    // *     returns 1: true

    var func;
 
    if (typeof cb == 'string') {
        if (typeof this[cb] == 'function') {
            func = this[cb];
        } else {
            func = (new Function(null, 'return ' + cb))();
        }
    } else if (cb instanceof Array) {
        func = eval(cb[0]+"['"+cb[1]+"']");
    }
    
    if (typeof func != 'function') {
        throw new Exception(func + ' is not a valid function');
    }

    return func.apply(null, Array.prototype.slice.call(parameters, 1));
}// }}}

// {{{ call_user_func_array
function call_user_func_array(cb, parameters) {
    // Call a user function given with an array of parameters
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_call_user_func_array/
    // +       version: 812.3015
    // +   original by: Thiago Mata (http://thiagomata.blog.com)
    // +   revised  by: Jon Hohle
    // +   improved by: Brett Zamir
    // *     example 1: call_user_func_array('isNaN', ['a']);
    // *     returns 1: true
    // *     example 2: call_user_func_array('isNaN', [1]);
    // *     returns 2: false

    var func;

    if (typeof cb == 'string') {
        if (typeof this[cb] == 'function') {
            func = this[cb];
        } else {
            func = (new Function(null, 'return ' + cb))();
        }
    } else if (cb instanceof Array) {
        func = eval(cb[0]+"['"+cb[1]+"']");
    }
    
    if (typeof func != 'function') {
        throw new Exception(func + ' is not a valid function');
    }

    return func.apply(null, parameters);
}// }}}

// {{{ create_function
function create_function (args, code) {
    // Create an anonymous (lambda-style) function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_create_function/
    // +       version: 809.522
    // +   original by: Johnny Mast (http://www.phpvrouwen.nl)
    // *     example 1: f = create_function('a, b', "return (a + b);");
    // *     example 1: f(1, 2);
    // *     returns 1: 3
    
    eval('var _oFunctionObject = function (' + args + ') { ' +  code + '}');
    return _oFunctionObject;
}// }}}

// {{{ func_get_arg
function func_get_arg(num) {
    // Return an item from the argument list
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_func_get_arg/
    // +       version: 812.1714
    // +   original by: Brett Zamir
    // %        note 1: May not work in all JS implementations
    // *     example 1: function tmp_a() {return func_get_arg(1);}
    // *     example 1: tmp_a('a', 'b');
    // *     returns 1: 'a'

    if (!arguments.callee.caller) {
        try {
            throw new Error('Either you are using this in a browser which does not support the "caller" property or you are calling this from a global context');
            return false;
        } catch(e){
            return false;
        }
    }

    if (num > arguments.callee.caller.arguments.length - 1) {
        try {
            throw new Error('Argument number is greater than the number of arguments actually passed');
            return false;
        } catch(e){
            return false;
        }
    }

    return arguments.callee.caller.arguments[num];
}// }}}

// {{{ func_get_args
function func_get_args() {
    // Returns an array comprising a function&#039;s argument list
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_func_get_args/
    // +       version: 812.1714
    // +   original by: Brett Zamir
    // %        note 1: May not work in all JS implementations
    // *     example 1: function tmp_a() {return func_get_args();}
    // *     example 1: tmp_a('a', 'b');
    // *     returns 1: ['a', 'b']

    if (!arguments.callee.caller) {
        try {
            throw new Error('Either you are using this in a browser which does not support the "caller" property or you are calling this from a global context');
            return false;
        } catch(e){
            return false;
        }
    }

    return Array.prototype.slice.call(arguments.callee.caller.arguments);
}// }}}

// {{{ func_num_args
function func_num_args() {
    // Returns the number of arguments passed to the function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_func_num_args/
    // +       version: 812.1714
    // +   original by: Brett Zamir
    // %        note 1: May not work in all JS implementations
    // *     example 1: function tmp_a() {return func_num_args();}
    // *     example 1: tmp_a('a', 'b');
    // *     returns 1: 2

    if (!arguments.callee.caller) {
        try {
            throw new Error('Either you are using this in a browser which does not support the "caller" property or you are calling this from a global context');
            return false;
        } catch(e){
            return false;
        }
    }

    return arguments.callee.caller.arguments.length;
}// }}}

// {{{ function_exists
function function_exists( function_name ) {
    // Return TRUE if the given function has been defined
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_function_exists/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Steve Clay
    // +   improved by: Legaev Andrey
    // *     example 1: function_exists('isFinite');
    // *     returns 1: true


    if (typeof function_name == 'string'){
        return (typeof window[function_name] == 'function');
    } else{
        return (function_name instanceof Function);
    }
}// }}}

// {{{ get_defined_functions
function get_defined_functions() {
    // Returns an array of all defined functions
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_defined_functions/
    // +       version: 812.3015
    // +   original by: Brett Zamir
    // +   improved by: Brett Zamir
    // %        note 1: Test case 1: If get_defined_functions can find itself in the defined functions, it worked :)
    // *     example 1: function test_in_array(array, p_val) {for(var i = 0, l = array.length; i < l; i++) {if(array[i] == p_val) return true;} return false;}
    // *     example 1: funcs = get_defined_functions();
    // *     example 1: found = test_in_array(funcs, 'get_defined_functions');
    // *     results 1: found == true

    var i = '', arr = [], already = {};

    for (i in window) {
        try {
            if (typeof window[i] === 'function') {
                if (!already[i]) {
                    already[i] = 1;
                    arr.push(i);
                }
            }
            else if (typeof window[i] === 'object') {
                for (var j in window[i]) {
                    if (typeof window[j] === 'function' && window[j] && !already[j]) {
                        already[j] = 1;
                        arr.push(j);
                    }
                }
            }
        }
        catch (e) {

        }
    }

    return arr;
}// }}}

// {{{ get_included_files
function get_included_files() {
    // Returns an array with the names of included or required files
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_included_files/
    // +       version: 809.2915
    // +   original by: Michael White (http://getsprink.com)
    // *     example 1: get_included_files();
    // *     returns 1: ['http://kevin.vanzonneveld.net/pj_tester.php']

    var cur_file = {};
    cur_file[window.location.href] = 1;
    if(!this.__php_js) this.__php_js = {};
    if(!this.__php_js.includes) this.__php_js.includes = cur_file;

    var includes = new Array();
    var i = 0;
    for(var key in this.__php_js.includes){
        includes[i] = key;
        i++;
    }

    return includes;
}// }}}

// {{{ json_decode
function json_decode(str_json) {
    // Decodes a JSON string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_json_decode/
    // +       version: 901.2515
    // +      original by: Public Domain (http://www.json.org/json2.js)
    // + reimplemented by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: json_decode('[\n    "e",\n    {\n    "pluribus": "unum"\n}\n]');
    // *     returns 1: ['e', {pluribus: 'unum'}]

    /*
        http://www.JSON.org/json2.js
        2008-11-19
        Public Domain.
        NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
        See http://www.JSON.org/js.html
    */

    var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
    var j;
    var text = str_json;

    var walk = function(holder, key) {
        // The walk method is used to recursively walk the resulting structure so
        // that modifications can be made.
        var k, v, value = holder[key];
        if (value && typeof value === 'object') {
            for (k in value) {
                if (Object.hasOwnProperty.call(value, k)) {
                    v = walk(value, k);
                    if (v !== undefined) {
                        value[k] = v;
                    } else {
                        delete value[k];
                    }
                }
            }
        }
        return reviver.call(holder, key, value);
    }

    // Parsing happens in four stages. In the first stage, we replace certain
    // Unicode characters with escape sequences. JavaScript handles many characters
    // incorrectly, either silently deleting them, or treating them as line endings.
    cx.lastIndex = 0;
    if (cx.test(text)) {
        text = text.replace(cx, function (a) {
            return '\\u' +
            ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
        });
    }

    // In the second stage, we run the text against regular expressions that look
    // for non-JSON patterns. We are especially concerned with '()' and 'new'
    // because they can cause invocation, and '=' because it can cause mutation.
    // But just to be safe, we want to reject all unexpected forms.

    // We split the second stage into 4 regexp operations in order to work around
    // crippling inefficiencies in IE's and Safari's regexp engines. First we
    // replace the JSON backslash pairs with '@' (a non-JSON character). Second, we
    // replace all simple value tokens with ']' characters. Third, we delete all
    // open brackets that follow a colon or comma or that begin the text. Finally,
    // we look to see that the remaining characters are only whitespace or ']' or
    // ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval.
    if (/^[\],:{}\s]*$/.
        test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@').
            replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']').
            replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {

        // In the third stage we use the eval function to compile the text into a
        // JavaScript structure. The '{' operator is subject to a syntactic ambiguity
        // in JavaScript: it can begin a block or an object literal. We wrap the text
        // in parens to eliminate the ambiguity.

        j = eval('(' + text + ')');

        // In the optional fourth stage, we recursively walk the new structure, passing
        // each name/value pair to a reviver function for possible transformation.

        return typeof reviver === 'function' ?
        walk({
            '': j
        }, '') : j;
    }

    // If the text is not JSON parseable, then a SyntaxError is thrown.
    throw new SyntaxError('json_decode');
}// }}}

// {{{ json_encode
function json_encode(mixed_val) {
    // Returns the JSON representation of a value
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_json_encode/
    // +       version: 901.2515
    // +      original by: Public Domain (http://www.json.org/json2.js)
    // + reimplemented by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: json_encode(['e', {pluribus: 'unum'}]);
    // *     returns 1: '[\n    "e",\n    {\n    "pluribus": "unum"\n}\n]'

    /*
        http://www.JSON.org/json2.js
        2008-11-19
        Public Domain.
        NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
        See http://www.JSON.org/js.html
    */
    
    var indent;
    var value = mixed_val;
    var i;

    var quote = function (string) {
        var escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
        var meta = {    // table of character substitutions
            '\b': '\\b',
            '\t': '\\t',
            '\n': '\\n',
            '\f': '\\f',
            '\r': '\\r',
            '"' : '\\"',
            '\\': '\\\\'
        };

        escapable.lastIndex = 0;
        return escapable.test(string) ?
        '"' + string.replace(escapable, function (a) {
            var c = meta[a];
            return typeof c === 'string' ? c :
            '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
        }) + '"' :
        '"' + string + '"';
    }

    var str = function(key, holder) {
        var gap = '';
        var indent = '    ';
        var i = 0;          // The loop counter.
        var k = '';          // The member key.
        var v = '';          // The member value.
        var length = 0;
        var mind = gap;
        var partial = [];
        var value = holder[key];

        // If the value has a toJSON method, call it to obtain a replacement value.
        if (value && typeof value === 'object' &&
            typeof value.toJSON === 'function') {
            value = value.toJSON(key);
        }
        
        // What happens next depends on the value's type.
        switch (typeof value) {
            case 'string':
                return quote(value);

            case 'number':
                // JSON numbers must be finite. Encode non-finite numbers as null.
                return isFinite(value) ? String(value) : 'null';

            case 'boolean':
            case 'null':
                // If the value is a boolean or null, convert it to a string. Note:
                // typeof null does not produce 'null'. The case is included here in
                // the remote chance that this gets fixed someday.

                return String(value);

            case 'object':
                // If the type is 'object', we might be dealing with an object or an array or
                // null.
                // Due to a specification blunder in ECMAScript, typeof null is 'object',
                // so watch out for that case.
                if (!value) {
                    return 'null';
                }

                // Make an array to hold the partial results of stringifying this object value.
                gap += indent;
                partial = [];

                // Is the value an array?
                if (Object.prototype.toString.apply(value) === '[object Array]') {
                    // The value is an array. Stringify every element. Use null as a placeholder
                    // for non-JSON values.

                    length = value.length;
                    for (i = 0; i < length; i += 1) {
                        partial[i] = str(i, value) || 'null';
                    }

                    // Join all of the elements together, separated with commas, and wrap them in
                    // brackets.
                    v = partial.length === 0 ? '[]' :
                    gap ? '[\n' + gap +
                    partial.join(',\n' + gap) + '\n' +
                    mind + ']' :
                    '[' + partial.join(',') + ']';
                    gap = mind;
                    return v;
                }

                // Iterate through all of the keys in the object.
                for (k in value) {
                    if (Object.hasOwnProperty.call(value, k)) {
                        v = str(k, value);
                        if (v) {
                            partial.push(quote(k) + (gap ? ': ' : ':') + v);
                        }
                    }
                }

                // Join all of the member texts together, separated with commas,
                // and wrap them in braces.
                v = partial.length === 0 ? '{}' :
                gap ? '{\n' + gap + partial.join(',\n' + gap) + '\n' +
                mind + '}' : '{' + partial.join(',') + '}';
                gap = mind;
                return v;
        }
    };

    // Make a fake root object containing our value under the key of ''.
    // Return the result of stringifying the value.
    return str('', {
        '': value
    });
}// }}}

// {{{ include
function include( filename ) {
    // The include() statement includes and evaluates the specified file.
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_include/
    // +       version: 809.2411
    // +   original by: mdsjack (http://www.mdsjack.bo.it)
    // +   improved by: Legaev Andrey
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Michael White (http://getsprink.com)
    // %        note 1: Force Javascript execution to pause until the file is loaded. Usually causes failure if the file never loads. ( Use sparingly! )
    // %        note 2: The included file does not come available until a second script block, so typically use this in the header.
    // *     example 1: include('http://www.phpjs.org/js/phpjs/_supporters/pj_test_supportfile_2.js');
    // *     returns 1: 1

    var js = document.createElement('script');
    js.setAttribute('type', 'text/javascript');
    js.setAttribute('src', filename);
    js.setAttribute('defer', 'defer');
    document.getElementsByTagName('HEAD')[0].appendChild(js);

    // save include state for reference by include_once
    var cur_file = {};
    cur_file[window.location.href] = 1;

    if (!window.php_js) window.php_js = {};
    if (!window.php_js.includes) window.php_js.includes = cur_file;
    if (!window.php_js.includes[filename]) {
        window.php_js.includes[filename] = 1;
    } else {
        window.php_js.includes[filename]++;
    }

    return window.php_js.includes[filename];
}// }}}

// {{{ include_once
function include_once( filename ) {
    // The include_once() statement includes and evaluates the specified file during
    // the execution of the script. This is a behavior similar to the include()
    // statement, with the only difference being that if the code from a file has
    // already been included, it will not be included again.  As the name suggests, it
    // will be included just once.
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_include_once/
    // +       version: 809.2411
    // +   original by: Legaev Andrey
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Michael White (http://getsprink.com)
    // -    depends on: include
    // *     example 1: include_once('http://www.phpjs.org/js/phpjs/_supporters/pj_test_supportfile_2.js');
    // *     returns 1: true

    var cur_file = {};
    cur_file[window.location.href] = 1;

    if (!window.php_js) window.php_js = {};
    if (!window.php_js.includes) window.php_js.includes = cur_file;
    if (!window.php_js.includes[filename]) {
        if(include(filename)){
            return true;
        }
    } else{
        return true;
    }
}// }}}

// {{{ require
function require( filename ) {
    // The require() statement includes and evaluates the specific file.
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_require/
    // +       version: 809.2411
    // +   original by: Michael White (http://getsprink.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // %        note 1: Force Javascript execution to pause until the file is loaded. Usually causes failure if the file never loads. ( Use sparingly! )
    // -    depends on: file_get_contents
    // *     example 1: require('http://www.phpjs.org/js/phpjs/_supporters/pj_test_supportfile_2.js');
    // *     returns 1: 2

    var js_code = file_get_contents(filename);
    var script_block = document.createElement('script');
    script_block.type = 'text/javascript';
    var client_pc = navigator.userAgent.toLowerCase();
    if((client_pc.indexOf("msie") != -1) && (client_pc.indexOf("opera") == -1)) {
        script_block.text = js_code;
    } else {
        script_block.appendChild(document.createTextNode(js_code));
    }

    if(typeof(script_block) != "undefined") {
        document.getElementsByTagName("head")[0].appendChild(script_block);

        // save include state for reference by include_once and require_once()
        var cur_file = {};
        cur_file[window.location.href] = 1;

        if (!window.php_js) window.php_js = {};
        if (!window.php_js.includes) window.php_js.includes = cur_file;

        if (!window.php_js.includes[filename]) {
            window.php_js.includes[filename] = 1;
        } else {
            // Use += 1 because ++ waits until AFTER the original value is returned to increment the value.
            return window.php_js.includes[filename] += 1;
        }
    }
}// }}}

// {{{ require_once
function require_once(filename) {
    // The require_once() statement includes and evaluates the specified file during
    // the execution of the script. This is a behavior similar to the require()
    // statement, with the only difference being that if the code from a file has
    // already been included, it will not be included again.  See the documentation for
    // require() for more information on how this statement works.
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_require_once/
    // +       version: 809.2411
    // +   original by: Michael White (http://getsprink.com)
    // -    depends on: require
    // *     example 1: require_once('http://www.phpjs.org/js/phpjs/_supporters/pj_test_supportfile_2.js');
    // *     returns 1: true

    var cur_file = {};
    cur_file[window.location.href] = 1;

    // save include state for reference by include_once and require_once()
    if (!window.php_js) window.php_js = {};
    if (!window.php_js.includes) window.php_js.includes = cur_file;
    if (!window.php_js.includes[filename]) {
        if (require(filename)) {
            return true;
        }
    } else {
        return true;
    }
}// }}}

// {{{ abs
function abs( mixed_number )  {
    // Absolute value
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_abs/
    // +       version: 811.1314
    // +   original by: Waldo Malqui Silva
    // +   improved by: Karol Kowalski
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // *     example 1: abs(4.2);
    // *     returns 1: 4.2
    // *     example 2: abs(-4.2);
    // *     returns 2: 4.2
    // *     example 3: abs(-5);
    // *     returns 3: 5
    // *     example 4: abs('_argos');
    // *     returns 4: 0

    return Math.abs(mixed_number) || 0;
}// }}}

// {{{ acos
function acos(arg) {
    // Arc cosine
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_acos/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: acos(0.3);
    // *     returns 1: 1.2661036727794992

    return Math.acos(arg);
}// }}}

// {{{ acosh
function acosh(arg) {
    // Inverse hyperbolic cosine
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_acosh/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: acosh(8723321.4);
    // *     returns 1: 16.674657798418625

    return Math.log(arg + Math.sqrt(arg*arg-1));
}// }}}

// {{{ asin
function asin(arg) {
    // Arc sine
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_asin/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: asin(0.3);
    // *     returns 1: 0.3046926540153975

    return Math.asin(arg);
}// }}}

// {{{ asinh
function asinh(arg) {
    // Inverse hyperbolic sine
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_asinh/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: asinh(8723321.4);
    // *     returns 1: 16.67465779841863

    return Math.log(arg + Math.sqrt(arg*arg+1));
}// }}}

// {{{ atan
function atan(arg) {
    // Arc tangent
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_atan/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: atan(8723321.4);
    // *     returns 1: 1.5707962121596615

    return Math.atan(arg);
}// }}}

// {{{ atanh
function atanh(arg) {
    // Inverse hyperbolic tangent
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_atanh/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: atanh(0.3);
    // *     returns 1: 0.3095196042031118

    return 0.5 * Math.log((1+arg)/(1-arg));
}// }}}

// {{{ base_convert
function base_convert(number, frombase, tobase) {
    // Convert a number between arbitrary bases
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_base_convert/
    // +       version: 810.612
    // +   original by: Philippe Baumann
    // *     example 1: base_convert('A37334', 16, 2);
    // *     returns 1: '101000110111001100110100'

    return parseInt(number+'', frombase+0).toString(tobase+0);
}// }}}

// {{{ bindec
function bindec (binary_string) {
    // Binary to decimal
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_bindec/
    // +       version: 810.612
    // +   original by: Philippe Baumann
    // *     example 1: bindec('110011');
    // *     returns 1: 51
    // *     example 2: bindec('000110011');
    // *     returns 2: 51
    // *     example 3: bindec('111');
    // *     returns 3: 7

    binary_string = (binary_string+'').replace(/[^01]/gi, '');
    return parseInt(binary_string, 2);
}// }}}

// {{{ ceil
function ceil(value) {
    // Round fractions up
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_ceil/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: ceil(8723321.4);
    // *     returns 1: 8723322

    return Math.ceil(value);
}// }}}

// {{{ cos
function cos(arg) {
    // Cosine
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_cos/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: cos(8723321.4);
    // *     returns 1: -0.18127180117607017

    return Math.cos(arg);
}// }}}

// {{{ cosh
function cosh(arg) {
    // Hyperbolic cosine
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_cosh/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: cosh(-0.18127180117607017);
    // *     returns 1: 1.0164747716114113

    return (Math.exp(arg) + Math.exp(-arg))/2;
}// }}}

// {{{ decbin
function decbin(number) {
    // Decimal to binary
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_decbin/
    // +       version: 811.1314
    // +   original by: Enrique Gonzalez
    // +   bugfixed by: Onno Marsman
    // *     example 1: decbin(12);
    // *     returns 1: '1100'
    // *     example 2: decbin(26);
    // *     returns 2: '11010'
    // *     example 3: decbin('26');
    // *     returns 3: '11010'
    
    return parseInt(number).toString(2);
}// }}}

// {{{ dechex
function dechex(number) {
    // Decimal to hexadecimal
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_dechex/
    // +       version: 810.612
    // +   original by: Philippe Baumann
    // +   bugfixed by: Onno Marsman
    // *     example 1: dechex(10);
    // *     returns 1: 'a'
    // *     example 2: dechex(47);
    // *     returns 2: '2f'
    
    return parseInt(number).toString(16);
}// }}}

// {{{ decoct
function decoct(number) {
    // Decimal to octal
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_decoct/
    // +       version: 810.612
    // +   original by: Enrique Gonzalez
    // +   bugfixed by: Onno Marsman
    // *     example 1: decoct(15);
    // *     returns 1: '17'
    // *     example 2: decoct(264); 
    // *     returns 2: '410'
    
    return parseInt(number).toString(8);
}// }}}

// {{{ deg2rad
function deg2rad(angle) {
    // Converts the number in degrees to the radian equivalent
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_deg2rad/
    // +       version: 810.115
    // +   original by: Enrique Gonzalez
    // *     example 1: deg2rad(45);
    // *     returns 1: 0.7853981633974483
    
    return (angle/180)*Math.PI;
}// }}}

// {{{ exp
function exp(arg) {
    // Calculates the exponent of e
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_exp/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: exp(0.3);
    // *     returns 1: 1.3498588075760032

    return Math.exp(arg);
}// }}}

// {{{ floor
function floor(value) {
    // Round fractions down
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_floor/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: floor(8723321.4);
    // *     returns 1: 8723321
    
    return Math.floor(value);
}// }}}

// {{{ fmod
function fmod(x, y) {
    // Returns the floating point remainder (modulo) of the division  of the arguments
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_fmod/
    // +       version: 810.612
    // +   original by: Onno Marsman
    // *     example 1: fmod(5.7, 1.3);
    // *     returns 1: 0.5
    
    var tmp, tmp2, p = 0, pY = 0, l = 0.0, l2 = 0.0;
    
    tmp = x.toExponential().match(/^.\.?(.*)e(.+)$/);
    p = parseInt(tmp[2])-(tmp[1]+'').length;
    tmp = y.toExponential().match(/^.\.?(.*)e(.+)$/);
    pY = parseInt(tmp[2])-(tmp[1]+'').length;
    
    if (pY > p) {
        p = pY;
    }
    
    tmp2 = (x%y);
    
    if (p < -100 || p > 20) {
        // toFixed will give an out of bound error so we fix it like this:
        var l = Math.round(Math.log(tmp2)/Math.log(10));
        var l2 = Math.pow(10, l);
        
        return (tmp2/l2).toFixed(l-p)*l2;
    } else {
        return parseFloat(tmp2.toFixed(-p));
    }
}// }}}

// {{{ getrandmax
function getrandmax()
{
    // Show largest possible random value
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_getrandmax/
    // +       version: 810.915
    // +   original by: Onno Marsman
    // *     example 1: getrandmax();
    // *     returns 1: 2147483647
    return 2147483647;
}// }}}

// {{{ hexdec
function hexdec(hex_string) {
    // Hexadecimal to decimal
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_hexdec/
    // +       version: 810.300
    // +   original by: Philippe Baumann
    // *     example 1: hexdec('that');
    // *     returns 1: 10
    // *     example 2: hexdec('a0');
    // *     returns 2: 160
    
    hex_string = (hex_string+'').replace(/[^a-f0-9]/gi, '');
    return parseInt(hex_string, 16);
}// }}}

// {{{ hypot
function hypot(x, y) {
    // Calculate the length of the hypotenuse of a right-angle triangle
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_hypot/
    // +       version: 810.819
    // +   original by: Onno Marsman
    // *     example 1: hypot(3, 4);
    // *     returns 1: 5
    // *     example 2: hypot([], 'a');
    // *     returns 2: 0

    return Math.sqrt(x*x + y*y) || 0;
}// }}}

// {{{ is_finite
function is_finite(val) {
    // Finds whether a value is a legal finite number
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_finite/
    // +       version: 810.1310
    // +   original by: Onno Marsman
    // *     example 1: is_finite(Infinity);
    // *     returns 1: false
    // *     example 2: is_finite(-Infinity);
    // *     returns 2: false
    // *     example 3: is_finite(0);
    // *     returns 3: true

    var warningType = '';

    if (val===Infinity || val===-Infinity) {
        return false;
    }

    //Some warnings for maximum PHP compatibility
    if (typeof val=='object') {
        warningType = (val instanceof Array ? 'array' : 'object');
    } else if (typeof val=='string' && !val.match(/^[\+\-]?\d/)) {
        //simulate PHP's behaviour: '-9a' doesn't give a warning, but 'a9' does.
        warningType = 'string';
    }
    if (warningType) {
        throw new Error('Warning: is_finite() expects parameter 1 to be double, '+warningType+' given');
    }

    return true;
}// }}}

// {{{ is_infinite
function is_infinite(val) {
    // Finds whether a value is infinite
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_infinite/
    // +       version: 810.1310
    // +   original by: Onno Marsman
    // *     example 1: is_infinite(Infinity);
    // *     returns 1: true
    // *     example 2: is_infinite(-Infinity);
    // *     returns 2: true
    // *     example 3: is_infinite(0);
    // *     returns 3: false

    var warningType = '';

    if (val===Infinity || val===-Infinity) {
        return true;
    }

    //Some warnings for maximum PHP compatibility
    if (typeof val=='object') {
        warningType = (val instanceof Array ? 'array' : 'object');
    } else if (typeof val=='string' && !val.match(/^[\+\-]?\d/)) {
        //simulate PHP's behaviour: '-9a' doesn't give a warning, but 'a9' does.
        warningType = 'string';
    }
    if (warningType) {
        throw new Error('Warning: is_infinite() expects parameter 1 to be double, '+warningType+' given');
    }

    return false;
}// }}}

// {{{ is_nan
function is_nan(val) {
    // Finds whether a value is not a number
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_nan/
    // +       version: 810.1310
    // +   original by: Onno Marsman
    // +      input by: Robin
    // *     example 1: is_nan(NaN);
    // *     returns 1: true
    // *     example 2: is_nan(0);
    // *     returns 2: false

    var warningType = '';

    if (typeof val=='number' && isNaN(val)) {
        return true;
    }

    //Some errors for maximum PHP compatibility
    if (typeof val=='object') {
        warningType = (val instanceof Array ? 'array' : 'object');
    } else if (typeof val=='string' && !val.match(/^[\+\-]?\d/)) {
        //simulate PHP's behaviour: '-9a' doesn't give a warning, but 'a9' does.
        warningType = 'string';
    }
    if (warningType) {
        throw new Error('Warning: is_nan() expects parameter 1 to be double, '+warningType+' given');
    }

    return false;
}// }}}

// {{{ lcg_value
function lcg_value() {
    // Combined linear congruential generator
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_lcg_value/
    // +       version: 810.819
    // +   original by: Onno Marsman

    return Math.random();
}// }}}

// {{{ log
function log(arg, base) {
    // Natural logarithm
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_log/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: log(8723321.4, 7);
    // *     returns 1: 8.212871815082147

    if (base === undefined) {
        return Math.log(arg);
    } else {
        return Math.log(arg)/Math.log(base);
    }
}// }}}

// {{{ log10
function log10(arg) {
    // Base-10 logarithm
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_log10/
    // +       version: 811.1323
    // +   original by: Philip Peterson
    // +   improved by: Onno Marsman
    // +   improved by: Tod Gentille
    // *     example 1: log10(10);
    // *     returns 1: 1
    // *     example 2: log10(1);
    // *     returns 2: 0

    return Math.log(arg)/Math.LN10;
}// }}}

// {{{ max
function max() {
    // Find highest value
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_max/
    // +       version: 810.112
    // +   original by: Onno Marsman
    // +    revised by: Onno Marsman
    // +    tweaked by: Jack
    // %          note: Long code cause we're aiming for maximum PHP compatibility
    // *     example 1: max(1, 3, 5, 6, 7);
    // *     returns 1: 7
    // *     example 2: max([2, 4, 5]);
    // *     returns 2: 5
    // *     example 3: max(0, 'hello');
    // *     returns 3: 0
    // *     example 4: max('hello', 0);
    // *     returns 4: 'hello'
    // *     example 5: max(-1, 'hello');
    // *     returns 5: 'hello'
    // *     example 6: max([2, 4, 8], [2, 5, 7]);
    // *     returns 6: [2, 5, 7]

    var ar, retVal, i = 0, n = 0;
    var argv = arguments, argc = argv.length;

    var _obj2Array = function(obj) {
        if (obj instanceof Array) {
            return obj;
        } else {
            var ar = [];
            for (var i in obj) {
                ar.push(obj[i]);
            }
            return ar;
        }
    } //function _obj2Array
    
    var _compare = function(current, next) {
        var i = 0, n = 0, tmp = 0;
        var nl = 0, cl = 0;
        
        if (current === next) {
            return 0;
        } else if (typeof current == 'object') {
            if (typeof next == 'object') {
               current = _obj2Array(current);
               next    = _obj2Array(next);
               cl      = current.length;
               nl      = next.length;
               if (nl > cl) {
                   return 1;
               } else if (nl < cl) {
                   return -1;
               } else {
                   for (i = 0, n = cl; i<n; ++i) {
                       tmp = _compare(current[i], next[i]);
                       if (tmp == 1) {
                           return 1;
                       } else if (tmp == -1) {
                           return -1;
                       }
                   }
                   return 0;
               }
            } else {
               return -1;
            }
        } else if (typeof next == 'object') {
            return 1;
        } else if (isNaN(next) && !isNaN(current)) {
            if (current == 0) {
               return 0;
            } else {
               return (current<0 ? 1 : -1);
            }
        } else if (isNaN(current) && !isNaN(next)) {
            if (next==0) {
               return 0;
            } else {
               return (next>0 ? 1 : -1);
            }
        } else {
            if (next==current) {
               return 0;
            } else {
               return (next>current ? 1 : -1);
            }
        }
    } //function _compare
    
    if (argc == 0) {
        throw new Error('At least one value should be passed to max()');
    } else if (argc == 1) {
        if (typeof argv[0]=='object') {
            ar = _obj2Array(argv[0]);
        } else {
            throw new Error('Wrong parameter count for max()');
        }
        if (ar.length == 0) {
            throw new Error('Array must contain at least one element for max()');
        }
    } else {
        ar = argv;
    }
    
    retVal = ar[0];
    for (i=1, n=ar.length; i<n; ++i) {
        if (_compare(retVal, ar[i])==1) {
            retVal = ar[i];
        }
    }
    
    return retVal;
}// }}}

// {{{ min
function min() {
    // Find lowest value
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_min/
    // +       version: 810.112
    // +   original by: Onno Marsman
    // +    revised by: Onno Marsman
    // +    tweaked by: Jack
    // %          note: Long code cause we're aiming for maximum PHP compatibility
    // *     example 1: min(1, 3, 5, 6, 7);
    // *     returns 1: 1
    // *     example 2: min([2, 4, 5]);
    // *     returns 2: 2
    // *     example 3: min(0, 'hello');
    // *     returns 3: 0
    // *     example 4: min('hello', 0);
    // *     returns 4: 'hello'
    // *     example 5: min(-1, 'hello');
    // *     returns 5: -1
    // *     example 6: min([2, 4, 8], [2, 5, 7]);
    // *     returns 6: [2, 4, 8]
    
    var ar, retVal, i = 0, n = 0;
    var argv = arguments, argc = argv.length;

    var _obj2Array = function(obj) {
        if (obj instanceof Array) {
            return obj;
        } else {
            var ar = [];
            for (var i in obj) {
                ar.push(obj[i]);
            }
            return ar;
        }
    } //function _obj2Array
    
    var _compare = function(current, next) {
        var i = 0, n = 0, tmp = 0;
        var nl = 0, cl = 0;
        
        if (current === next) {
            return 0;
        } else if (typeof current == 'object') {
            if (typeof next == 'object') {
               current = _obj2Array(current);
               next    = _obj2Array(next);
               cl      = current.length;
               nl      = next.length;
               if (nl > cl) {
                   return 1;
               } else if (nl < cl) {
                   return -1;
               } else {
                   for (i = 0, n = cl; i<n; ++i) {
                       tmp = _compare(current[i], next[i]);
                       if (tmp == 1) {
                           return 1;
                       } else if (tmp == -1) {
                           return -1;
                       }
                   }
                   return 0;
               }
            } else {
               return -1;
            }
        } else if (typeof next == 'object') {
            return 1;
        } else if (isNaN(next) && !isNaN(current)) {
            if (current == 0) {
               return 0;
            } else {
               return (current<0 ? 1 : -1);
            }
        } else if (isNaN(current) && !isNaN(next)) {
            if (next==0) {
               return 0;
            } else {
               return (next>0 ? 1 : -1);
            }
        } else {
            if (next==current) {
               return 0;
            } else {
               return (next>current ? 1 : -1);
            }
        }
    } //function _compare
    
    if (argc == 0) {
        throw new Error('At least one value should be passed to min()');
    } else if (argc == 1) {
        if (typeof argv[0]=='object') {
            ar = _obj2Array(argv[0]);
        } else {
            throw new Error('Wrong parameter count for min()');
        }
        if (ar.length == 0) {
            throw new Error('Array must contain at least one element for min()');
        }
    } else {
        ar = argv;
    }
    
    retVal = ar[0];
    for (i=1, n=ar.length; i<n; ++i) {
        if (_compare(retVal, ar[i])==-1) {
            retVal = ar[i];
        }
    }
    
    return retVal;
}// }}}

// {{{ mt_getrandmax
function mt_getrandmax()
{
    // Show largest possible random value
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_mt_getrandmax/
    // +       version: 810.915
    // +   original by: Onno Marsman
    // *     example 1: mt_getrandmax();
    // *     returns 1: 2147483647
    return 2147483647;
}// }}}

// {{{ mt_rand
function mt_rand( min, max ) {
    // Generate a better random value
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_mt_rand/
    // +       version: 810.915
    // +   original by: Onno Marsman
    // *     example 1: mt_rand(1, 1);
    // *     returns 1: 1
    var argc = arguments.length;
    if (argc == 0) {
        min = 0;
        max = 2147483647;
    } else if (argc == 1) {
        throw new Error('Warning: mt_rand() expects exactly 2 parameters, 1 given');
    }
    return Math.floor(Math.random() * (max - min + 1)) + min;
}// }}}

// {{{ octdec
function octdec (oct_string) {
    // Octal to decimal
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_octdec/
    // +       version: 810.612
    // +   original by: Philippe Baumann
    // *     example 1: octdec('77');
    // *     returns 1: 63

    oct_string = (oct_string+'').replace(/[^0-7]/gi, '');
    return parseInt(oct_string, 8);
}// }}}

// {{{ pi
function pi() {
    // Get value of pi
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_pi/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: pi(8723321.4);
    // *     returns 1: 3.141592653589793

    return Math.PI;
}// }}}

// {{{ pow
function pow(base, exp) {
    // Exponential expression
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_pow/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: pow(8723321.4, 7);
    // *     returns 1: 3.843909168077899e+48

    return Math.pow(base, exp);
}// }}}

// {{{ rad2deg
function rad2deg(angle) {
    // Converts the radian number to the equivalent number in degrees
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_rad2deg/
    // +       version: 810.115
    // +   original by: Enrique Gonzalez
    // *     example 1: rad2deg(3.141592653589793);
    // *     returns 1: 180
    
    return (angle/Math.PI) * 180;
}// }}}

// {{{ rand
function rand( min, max ) {
    // Generate a random integer
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_rand/
    // +       version: 810.915
    // +   original by: Leslie Hoare
    // +   bugfixed by: Onno Marsman
    // *     example 1: rand(1, 1);
    // *     returns 1: 1
    var argc = arguments.length;
    if (argc == 0) {
        min = 0;
        max = 2147483647;
    } else if (argc == 1) {
        throw new Error('Warning: rand() expects exactly 2 parameters, 1 given');
    }
    return Math.floor(Math.random() * (max - min + 1)) + min;
}// }}}

// {{{ round
function round ( val, precision ) {
    // Rounds a float
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_round/
    // +       version: 809.2411
    // +   original by: Philip Peterson
    // +    revised by: Onno Marsman
    // *     example 1: round(1241757, -3);
    // *     returns 1: 1242000
    // *     example 2: round(3.6);
    // *     returns 2: 4
 
    return parseFloat(parseFloat(val).toFixed(precision));
}// }}}

// {{{ sin
function sin(arg) {
    // Sine
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_sin/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: sin(8723321.4);
    // *     returns 1: -0.9834330348825909

    return Math.sin(arg);
}// }}}

// {{{ sinh
function sinh(arg) {
    // Hyperbolic sine
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_sinh/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: sinh(-0.9834330348825909);
    // *     returns 1: -1.1497971402636502

    return (Math.exp(arg) - Math.exp(-arg))/2;
}// }}}

// {{{ sqrt
function sqrt(arg) {
    // Square root
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_sqrt/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: sqrt(8723321.4);
    // *     returns 1: 2953.5269424875746
    
    return Math.sqrt(arg);
}// }}}

// {{{ tan
function tan(arg) {
    // Tangent
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_tan/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: tan(8723321.4);
    // *     returns 1: 5.4251848798444815

    return Math.tan(arg);
}// }}}

// {{{ tanh
function tanh(arg) {
    // Hyperbolic tangent
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_tanh/
    // +       version: 809.2411
    // +   original by: Onno Marsman
    // *     example 1: tanh(5.4251848798444815);
    // *     returns 1: 0.9999612058841574

    return (Math.exp(arg) - Math.exp(-arg)) / (Math.exp(arg) + Math.exp(-arg));
}// }}}

// {{{ constant
function constant(name) {
    // Returns the value of a constant
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_constant/
    // +       version: 812.311
    // +   original by: Paulo Ricardo F. Santos
    // *     example 1: constant('IMAGINARY_CONSTANT1');
    // *     returns 1: null

    if (window[name] === undefined) {
        return null;
    }

    return window[name];
}// }}}

// {{{ define
function define(name, value) {
    // Defines a named constant
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_define/
    // +       version: 812.311
    // +   original by: Paulo Ricardo F. Santos
    // *     example 1: define('IMAGINARY_CONSTANT1', 'imaginary_value1');
    // *     returns 1: true
    
    if (/boolean|number|null|string/.test(typeof value) !== true) {
        return false;
    }
    
    return (window[name] = value) !== undefined;
}// }}}

// {{{ defined
function defined( constant_name )  {
    // Checks whether a given named constant exists
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_defined/
    // +       version: 901.2514
    // +   original by: Waldo Malqui Silva
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: Brett Zamir
    // *     example 1: defined('IMAGINARY_CONSTANT1');
    // *     returns 1: false

    var tmp = window[constant];
    
    window[constant] = window[constant] ? 'changed'+window[constant].toString() : 'changed';
    var returnval = window[constant] === tmp;
    if (!returnval) { // Reset
        window[constant] = tmp;
    }

    return returnval;
}// }}}

// {{{ die
function die( status ) {
    // Equivalent to exit()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_die/
    // +       version: 901.617
    // +   original by: Brett Zamir
    //  -   depends on: exit
    // %        note 1: Should be considered expirimental. Please comment on this function.
    // *     example 1: die();
    // *     returns 1: null

    return exit(status);
}// }}}

// {{{ exit
function exit( status ) {
    // Output a message and terminate the current script
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_exit/
    // +       version: 901.1520
    // +   original by: Brett Zamir
    // +      input by: Paul
    // +   bugfixed by: Hyam Singer (http://www.impact-computing.com/)
    // %        note 1: Should be considered expirimental. Please comment on this function.
    // *     example 1: exit();
    // *     returns 1: null

    var i;

    if (typeof status === 'string') {
        alert(status);
    }

    window.addEventListener('error', function (e) {e.preventDefault();e.stopPropagation();}, false);

    var handlers = [
        'copy', 'cut', 'paste',
        'beforeunload', 'blur', 'change', 'click', 'contextmenu', 'dblclick', 'focus', 'keydown', 'keypress', 'keyup', 'mousedown', 'mousemove', 'mouseout', 'mouseover', 'mouseup', 'resize', 'scroll',
        'DOMNodeInserted', 'DOMNodeRemoved', 'DOMNodeRemovedFromDocument', 'DOMNodeInsertedIntoDocument', 'DOMAttrModified', 'DOMCharacterDataModified', 'DOMElementNameChanged', 'DOMAttributeNameChanged', 'DOMActivate', 'DOMFocusIn', 'DOMFocusOut', 'online', 'offline', 'textInput',
        'abort', 'close', 'dragdrop', 'load', 'paint', 'reset', 'select', 'submit', 'unload'
    ];
    
    function stopPropagation (e) {
        e.stopPropagation();
        // e.preventDefault(); // Stop for the form controls, etc., too?
    }
    for (i=0; i < handlers.length; i++) {
        window.addEventListener(handlers[i], function (e) {e.stopPropagation();}, true);
    }
    
    throw '';
}// }}}

// {{{ php_strip_whitespace
function php_strip_whitespace (file) {
    // Return source with stripped comments and whitespace
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_php_strip_whitespace/
    // +       version: 901.2514
    // +   original by: Brett Zamir
    // %        note 1: This function uses XmlHttpRequest and cannot retrieve resource from different domain.
    // %        note 1: Synchronous so may lock up browser, mainly here for study purposes.
    // %        note 1: To avoid browser blocking issues's consider using jQuery's: $('#divId').load('http://url') instead.
    // -    depends on: file_get_contents
    // *     example 1: php_strip_whitespace('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm');
    // *     returns 1: '123'

    try {
        var str = file_get_contents(file);
    } catch (e) {
        return '';
    }
    // Strip comments (both styles), reduce non-newline whitespace to one, reduce multiple
    // newlines (preceded by any whitespace) to a newline, remove WS at beginning of line,
    // and at end of line
    return str.replace(/\/\/.*?\n/g, '').replace(/\/\*[^]*?\*\//g, '').replace(/[ \f\r\t\v\u00A0\u2028\u2029]+/g, ' ').replace(/\s*\n+/g, '\n').replace(/^\s+/gm, '').replace(/\s*$/gm, '');
}// }}}

// {{{ sleep
function sleep(seconds) {
    // Delay execution
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_sleep/
    // +       version: 901.2514
    // +   original by: Christian Doebler
    // +   bugfixed by: Brett Zamir
    // %          note: For study purposes. Current implementation could lock up the user's browser. 
    // %          note: Consider using setTimeout() instead.
    // *     example 1: sleep(1);
    // *     returns 1: 0
    
    var start = new Date().getTime();
    while (new Date() < start + seconds*1000);
    return 0;
}// }}}

// {{{ time_nanosleep
function time_nanosleep(seconds, nanosecs) {
    // Delay for a number of seconds and nanoseconds
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_time_nanosleep/
    // +       version: 902.122
    // +   original by: Brett Zamir
    // %        note 1: For study purposes. Current implementation could lock up the user's browser.
    // %        note 1: Consider using setTimeout() instead.
    // %        note 2: Note that the following function's argument, contrary to the reference to
    // %        note 2: nanoseconds, does not start being significant until 1,000,000 nanoseconds (milliseconds),
    // %        note 2: since that is the smallest unit handled by JavaScript's Date function.
    // *     example 1: time_nanosleep(1, 2000000000); // delays for 3 seconds
    // *     returns 1: true

    var start = new Date().getTime();
    while (new Date() < (start + seconds*1000+nanosecs/1000000));
    return true;
}// }}}

// {{{ time_sleep_until
function time_sleep_until(timestamp) {
    // Make the script sleep until the specified time
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_time_sleep_until/
    // +       version: 902.210
    // +   original by: Brett Zamir
    // %          note: For study purposes. Current implementation could lock up the user's browser.
    // %          note: Expects a timestamp in seconds, so DO NOT pass in a JavaScript timestamp which are in milliseconds (e.g., new Date()) or otherwise the function will lock up the browser 1000 times longer than probably intended.
    // %          note: Consider using setTimeout() instead.
    // *     example 1: time_sleep_until(1233146501) // delays until the time indicated by the given timestamp is reached
    // *     returns 1: true

    while (new Date() < timestamp*1000);
    return true;
}// }}}

// {{{ usleep
function usleep(microseconds) {
    // #!#!#!#!# usleep::$descr1 does not contain valid 'usleep' at line 260
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_usleep/
    // +       version: 902.122
    // // +   original by: Brett Zamir
    // %        note 1: For study purposes. Current implementation could lock up the user's browser.
    // %        note 1: Consider using setTimeout() instead.
    // %        note 2: Note that this function's argument, contrary to the PHP name, does not
    // %        note 2: start being significant until 1,000 microseconds (1 millisecond)
    // *     example 1: usleep(2000000); // delays for 2 seconds
    // *     returns 1: true

    var start = new Date().getTime();
    while (new Date() < (start + microseconds/1000));
    return true;
}// }}}

// {{{ ip2long
function ip2long ( ip_address ) {
    // Converts a string containing an (IPv4) Internet Protocol dotted address into a
    // proper address
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_ip2long/
    // +       version: 901.714
    // +   original by: Waldo Malqui Silva
    // +   improved by: Victor
    // *     example 1: ip2long( '192.0.34.166' );
    // *     returns 1: 3221234342
    
    var output = false;
    var parts = [];
    if (ip_address.match(/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/)) {
        parts  = ip_address.split('.');
        output = ( parts[0] * 16777216 +
        ( parts[1] * 65536 ) +
        ( parts[2] * 256 ) +
        ( parts[3] * 1 ) );
    }
     
    return output;
}// }}}

// {{{ long2ip
function long2ip ( proper_address ) {
    // Converts an (IPv4) Internet network address into a string in Internet standard
    // dotted format
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_long2ip/
    // +       version: 811.1314
    // +   original by: Waldo Malqui Silva
    // *     example 1: long2ip( 3221234342 );
    // *     returns 1: '192.0.34.166'
    
    var output = false;
    
    if ( !isNaN ( proper_address ) && ( proper_address >= 0 || proper_address <= 4294967295 ) ) {
		output = Math.floor (proper_address / Math.pow ( 256, 3 ) ) + '.' +
			Math.floor ( ( proper_address % Math.pow ( 256, 3 ) ) / Math.pow ( 256, 2 ) ) + '.' +
			Math.floor ( ( ( proper_address % Math.pow ( 256, 3 ) )  % Math.pow ( 256, 2 ) ) / Math.pow ( 256, 1 ) ) + '.' +
			Math.floor ( ( ( ( proper_address % Math.pow ( 256, 3 ) ) % Math.pow ( 256, 2 ) ) % Math.pow ( 256, 1 ) ) / Math.pow ( 256, 0 ) );
    }
    
    return output;
}// }}}

// {{{ setcookie
function setcookie(name, value, expires, path, domain, secure) {
    // Send a cookie
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_setcookie/
    // +       version: 901.810
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   bugfixed by: Andreas
    // +   bugfixed by: Onno Marsman
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: setrawcookie
    // *     example 1: setcookie('author_name', 'Kevin van Zonneveld');
    // *     returns 1: true

    return setrawcookie(name, encodeURIComponent(value), expires, path, domain, secure)
}// }}}

// {{{ setrawcookie
function setrawcookie(name, value, expires, path, domain, secure) {
    // Send a cookie without urlencoding the cookie value
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_setrawcookie/
    // +       version: 901.810
    // +   original by: Brett Zamir
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: setcookie('author_name', 'Kevin van Zonneveld');
    // *     returns 1: true

    if (expires instanceof Date) {
        expires = expires.toGMTString();
    } else if(typeof(expires) == 'number') {
        expires = (new Date(+(new Date) + expires * 1e3)).toGMTString();
    }

    var r = [name + "=" + value], s, i;
    for(i in s = {expires: expires, path: path, domain: domain}){
        s[i] && r.push(i + "=" + s[i]);
    }
    
    return secure && r.push("secure"), document.cookie = r.join(";"), true;
}// }}}

// {{{ preg_quote
function preg_quote( str ) {
    // Quote regular expression characters
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_preg_quote/
    // +       version: 810.819
    // +   original by: booeyOH
    // +   improved by: Ates Goral (http://magnetiq.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: preg_quote("$40");
    // *     returns 1: '\$40'
    // *     example 2: preg_quote("*RRRING* Hello?");
    // *     returns 2: '\*RRRING\* Hello\?'
    // *     example 3: preg_quote("\\.+*?[^]$(){}=!<>|:");
    // *     returns 3: '\\\.\+\*\?\[\^\]\$\(\)\{\}\=\!\<\>\|\:'

    return (str+'').replace(/([\\\.\+\*\?\[\^\]\$\(\)\{\}\=\!\<\>\|\:])/g, "\\$1");
}// }}}

// {{{ addslashes
function addslashes( str ) {
    // Quote string with slashes
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_addslashes/
    // +       version: 809.2122
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Ates Goral (http://magnetiq.com)
    // +   improved by: marrtins
    // +   improved by: Nate
    // +   improved by: Onno Marsman
    // *     example 1: addslashes("kevin's birthday");
    // *     returns 1: 'kevin\'s birthday'
 
    return (str+'').replace(/([\\"'])/g, "\\$1").replace(/\0/g, "\\0");
}// }}}

// {{{ bin2hex
function bin2hex(s){
    // Convert binary data into hexadecimal representation
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_bin2hex/
    // +       version: 811.2517
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // +   bugfixed by: Linuxworld
    // *     example 1: bin2hex('Kev');
    // *     returns 1: '4b6576'
    // *     example 2: bin2hex(String.fromCharCode(0x00));
    // *     returns 2: '00'

    var v,i, f = 0, a = [];
    s += '';
    f = s.length;
    
    for (i = 0; i<f; i++) {
        a[i] = s.charCodeAt(i).toString(16).replace(/^([\da-f])$/,"0$1");
    }
    
    return a.join('');
}// }}}

// {{{ chop
function chop ( str, charlist ) {
    // Alias of rtrim()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_chop/
    // +       version: 812.1017
    // +   original by: Paulo Ricardo F. Santos
    // -    depends on: rtrim
    // *     example 1: rtrim('    Kevin van Zonneveld    ');
    // *     returns 1: '    Kevin van Zonneveld'

    return rtrim(str, charlist);
}// }}}

// {{{ chr
function chr( ascii ) {
    // Return a specific character
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_chr/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: chr(75);
    // *     returns 1: 'K'

    return String.fromCharCode(ascii);
}// }}}

// {{{ count_chars
function count_chars( str, mode ) {
    // Return information about characters used in a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_count_chars/
    // +       version: 810.621
    // +   original by: Ates Goral (http://magnetiq.com)
    // +    tweaked by: Jack
    // +   bugfixed by: Onno Marsman
    // *     example 1: count_chars("Hello World!", 1);
    // *     returns 1: "Hd e!lWor"

    var histogram = new Object(), tmp_arr = new Array();
    var key, i, code, mode, strl = 0;
    var argc = arguments.length;

    if (argc == 1) {
        mode = 0;
    }

    mode_even = (mode & 1) == 0;
    if (mode_even) {
        for (i = 1; i < 256; ++i) {
            histogram[i] = 0;
        }
    }

    str += '';

    strl = str.length;
    for (i = 0; i < strl; ++i) {
        code = str.charCodeAt(i);
        if (code in histogram) {
            ++histogram[code];
        } else {
            histogram[code] = 1;
        }
    }

    if (mode > 0) {
        for (key in histogram) {
            if (histogram[key] == 0 != mode_even) {
                delete histogram[key];
            }
        }
    }

    if (mode < 3) {
        return histogram;
    } else {
        for (key in histogram) {
            tmp_arr.push(String.fromCharCode(key));
        }
        return tmp_arr.join("");
    }
}// }}}

// {{{ crc32
function crc32 ( str ) {
    // Calculates the crc32 polynomial of a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_crc32/
    // +       version: 809.522
    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // +   improved by: T0bsn
    // -    depends on: utf8_encode
    // *     example 1: crc32('Kevin van Zonneveld');
    // *     returns 1: 1249991249

    str = utf8_encode(str);
    var table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

    var crc = 0;
    var x = 0;
    var y = 0;

    crc = crc ^ (-1);
    for( var i = 0, iTop = str.length; i < iTop; i++ ) {
        y = ( crc ^ str.charCodeAt( i ) ) & 0xFF;
        x = "0x" + table.substr( y * 9, 8 );
        crc = ( crc >>> 8 ) ^ x;
    }

    return crc ^ (-1);
}// }}}

// {{{ echo
function echo ( ) {
    // Output one or more strings
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_echo/
    // +       version: 901.2514
    // +   original by: Philip Peterson
    // +   improved by: echo is bad
    // +   improved by: Nate
    // +    revised by: Der Simon (http://innerdom.sourceforge.net/)
    // +   improved by: Brett Zamir
    // %        note 1: There are a few unsolved issues with this function. Summarizing:
    // %        note 1: converts all the special characters (e.g. tags) to HTML entities, 
    // %        note 1: thus reducing the usability of HTML formatting in echo().
    // %        note 1: 
    // %        note 1: InnerHTML() is better because it works (and it's fast),   
    // %        note 1: but using innerHTML on the BODY is very dangerous because
    // %        note 1: you will break all references to HTMLElements that were done before
    // %        note 1: 
    // %        note 1: There's no good place for a package like http://innerdom.sourceforge.net/
    // %        note 1: inside php.js
    // %        note 1:
    // *     example 1: echo('Hello', 'World');
    // *     returns 1: null
    
    var arg = '', argc = arguments.length, argv = arguments, i = 0;

    var stringToDOM = function (q){
        var d = document;
        var r = function(a){
            return a.replace(/\r/g,' ').replace(/\n/g,' ');
        };
        var s = function(a){
            return a.replace(/&amp;/g,'&').replace(/&gt;/g,'>').replace(/&lt;/g,'<').replace(/&nbsp;/g,' ').replace(/&quot;/g,'"');
        };
        var t = function(a){
            return a.replace(/ /g,'');
        };
        var u = function(a){
            var b,c,e,f,g,h,i;
            b=d.createDocumentFragment();
            c=a.indexOf(' ');
            if (c === -1) {
                b.appendChild(d.createElement(a.toLowerCase()))
            } else {
                i = t(a.substring(0,c)).toLowerCase();
                a = a.substr(c+1);
                b.appendChild(d.createElement(i));
                while(a.length){
                    e=a.indexOf('=');
                    if(e>=0){
                        f=t(a.substring(0,e)).toLowerCase();
                        g=a.indexOf('"');
                        a=a.substr(g+1);
                        g=a.indexOf('"');
                        h=s(a.substring(0,g));
                        a=a.substr(g+2);
                        b.lastChild.setAttribute(f,h)
                    }else{
                        break
                    }
                }
            }
            return b
        }
        var v = function(a,b,c){
            var e,f;
            e=b;
            c=c.toLowerCase();
            f=e.indexOf('</'+c+'>');
            a=a.concat(e.substring(0,f));
            e=e.substr(f);
            while(a.indexOf('<'+c)!=-1){
                a=a.substr(a.indexOf('<'+c));
                a=a.substr(a.indexOf('>')+1);
                e=e.substr(e.indexOf('>')+1);
                f=e.indexOf('</'+c+'>');
                a=a.concat(e.substring(0,f));
                e=e.substr(f)
            }
            return b.length-e.length
        };
        var w = function(a){
            var b,c,e,f,g,h,i,j,k,l,m,n,o,p,q;
            b=d.createDocumentFragment();
            while(a&&a.length){
                c=a.indexOf('<');
                if(c===-1){
                    a=s(a);
                    b.appendChild(d.createTextNode(a));
                    a=null
                } else if(c){
                    q=s(a.substring(0,c));
                    b.appendChild(d.createTextNode(q));
                    a=a.substr(c)
                } else{
                    e=a.indexOf('<!--');
                    if(!e){
                        f=a.indexOf('-->');
                        g=a.substring(4,f);
                        g=s(g);
                        b.appendChild(d.createComment(g));
                        a=a.substr(f+3)
                    } else{
                        h=a.indexOf('>');
                        if(a.substring(h-1,h)==='/'){
                            i=a.indexOf('/>');
                            j=a.substring(1,i);
                            b.appendChild(u(j));
                            a=a.substr(i+2)
                        } else{
                            k=a.indexOf('>');
                            l=a.substring(1,k);
                            m=d.createDocumentFragment();
                            m.appendChild(u(l));
                            a=a.substr(k+1);
                            n=a.substring(0,a.indexOf('</'));
                            a=a.substr(a.indexOf('</'));
                            if(n.indexOf('<')!=-1){
                                o=m.lastChild.nodeName;
                                p=v(n,a,o);
                                n=n.concat(a.substring(0,p));
                                a=a.substr(p)
                            }
                            a=a.substr(a.indexOf('>')+1);
                            m.lastChild.appendChild(w(n));
                            b.appendChild(m)
                        }
                    }
                }
            }
            return b
        };
        return w(q)
    }

    for (i = 0; i < argc; i++ ) {
        arg = argv[i];
        if (document.createDocumentFragment && document.createTextNode && document.appendChild) {
            if (document.body) {
                document.body.appendChild(stringToDOM(arg));
            } else {
                document.documentElement.appendChild(stringToDOM(arg));
            }
            document.body.appendChild(stringToDOM(arg));
        } else if (document.write) {
            document.write(arg);
        } else {
            print(arg);
        }
    }
}// }}}

// {{{ explode
function explode( delimiter, string, limit ) {
    // Split a string by string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_explode/
    // +       version: 809.522
    // +     original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +     improved by: kenneth
    // +     improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +     improved by: d3x
    // +     bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: explode(' ', 'Kevin van Zonneveld');
    // *     returns 1: {0: 'Kevin', 1: 'van', 2: 'Zonneveld'}
    // *     example 2: explode('=', 'a=bc=d', 2);
    // *     returns 2: ['a', 'bc=d']
 
    var emptyArray = { 0: '' };
    
    // third argument is not required
    if ( arguments.length < 2
        || typeof arguments[0] == 'undefined'
        || typeof arguments[1] == 'undefined' )
    {
        return null;
    }
 
    if ( delimiter === ''
        || delimiter === false
        || delimiter === null )
    {
        return false;
    }
 
    if ( typeof delimiter == 'function'
        || typeof delimiter == 'object'
        || typeof string == 'function'
        || typeof string == 'object' )
    {
        return emptyArray;
    }
 
    if ( delimiter === true ) {
        delimiter = '1';
    }
    
    if (!limit) {
        return string.toString().split(delimiter.toString());
    } else {
        // support for limit argument
        var splitted = string.toString().split(delimiter.toString());
        var partA = splitted.splice(0, limit - 1);
        var partB = splitted.join(delimiter.toString());
        partA.push(partB);
        return partA;
    }
}// }}}

// {{{ get_html_translation_table
function get_html_translation_table(table, quote_style) {
    // Returns the translation table used by htmlspecialchars() and htmlentities()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_html_translation_table/
    // +       version: 901.714
    // +   original by: Philip Peterson
    // +    revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: noname
    // %          note: It has been decided that we're not going to add global
    // %          note: dependencies to php.js. Meaning the constants are not
    // %          note: real constants, but strings instead. integers are also supported if someone
    // %          note: chooses to create the constants themselves.
    // %          note: Table from http://www.the-art-of-web.com/html/character-codes/
    // *     example 1: get_html_translation_table('HTML_SPECIALCHARS');
    // *     returns 1: {'"': '&quot;', '&': '&amp;', '<': '&lt;', '>': '&gt;'}
    
    var entities = {}, histogram = {}, decimal = 0, symbol = '';
    var constMappingTable = {}, constMappingQuoteStyle = {};
    var useTable = {}, useQuoteStyle = {};
    
    useTable      = (table ? table.toUpperCase() : 'HTML_SPECIALCHARS');
    useQuoteStyle = (quote_style ? quote_style.toUpperCase() : 'ENT_COMPAT');
    
    // Translate arguments
    constMappingTable[0]      = 'HTML_SPECIALCHARS';
    constMappingTable[1]      = 'HTML_ENTITIES';
    constMappingQuoteStyle[0] = 'ENT_NOQUOTES';
    constMappingQuoteStyle[2] = 'ENT_COMPAT';
    constMappingQuoteStyle[3] = 'ENT_QUOTES';
    
    // Map numbers to strings for compatibilty with PHP constants
    if (!isNaN(useTable)) {
        useTable = constMappingTable[useTable];
    }
    if (!isNaN(useQuoteStyle)) {
        useQuoteStyle = constMappingQuoteStyle[useQuoteStyle];
    }
    
    if (useQuoteStyle != 'ENT_NOQUOTES') {
        entities['34'] = '&quot;';
    }

    if (useQuoteStyle == 'ENT_QUOTES') {
        entities['39'] = '&#039;';
    }

    if (useTable == 'HTML_SPECIALCHARS') {
        // ascii decimals for better compatibility
        entities['38'] = '&amp;';
        entities['60'] = '&lt;';
        entities['62'] = '&gt;';
    } else if (useTable == 'HTML_ENTITIES') {
        // ascii decimals for better compatibility
	    entities['38']  = '&amp;';
	    entities['60']  = '&lt;';
	    entities['62']  = '&gt;';
	    entities['160'] = '&nbsp;';
	    entities['161'] = '&iexcl;';
	    entities['162'] = '&cent;';
	    entities['163'] = '&pound;';
	    entities['164'] = '&curren;';
	    entities['165'] = '&yen;';
	    entities['166'] = '&brvbar;';
	    entities['167'] = '&sect;';
	    entities['168'] = '&uml;';
	    entities['169'] = '&copy;';
	    entities['170'] = '&ordf;';
	    entities['171'] = '&laquo;';
	    entities['172'] = '&not;';
	    entities['173'] = '&shy;';
	    entities['174'] = '&reg;';
	    entities['175'] = '&macr;';
	    entities['176'] = '&deg;';
	    entities['177'] = '&plusmn;';
	    entities['178'] = '&sup2;';
	    entities['179'] = '&sup3;';
	    entities['180'] = '&acute;';
	    entities['181'] = '&micro;';
	    entities['182'] = '&para;';
	    entities['183'] = '&middot;';
	    entities['184'] = '&cedil;';
	    entities['185'] = '&sup1;';
	    entities['186'] = '&ordm;';
	    entities['187'] = '&raquo;';
	    entities['188'] = '&frac14;';
	    entities['189'] = '&frac12;';
	    entities['190'] = '&frac34;';
	    entities['191'] = '&iquest;';
	    entities['192'] = '&Agrave;';
	    entities['193'] = '&Aacute;';
	    entities['194'] = '&Acirc;';
	    entities['195'] = '&Atilde;';
	    entities['196'] = '&Auml;';
	    entities['197'] = '&Aring;';
	    entities['198'] = '&AElig;';
	    entities['199'] = '&Ccedil;';
	    entities['200'] = '&Egrave;';
	    entities['201'] = '&Eacute;';
	    entities['202'] = '&Ecirc;';
	    entities['203'] = '&Euml;';
	    entities['204'] = '&Igrave;';
	    entities['205'] = '&Iacute;';
	    entities['206'] = '&Icirc;';
	    entities['207'] = '&Iuml;';
	    entities['208'] = '&ETH;';
	    entities['209'] = '&Ntilde;';
	    entities['210'] = '&Ograve;';
	    entities['211'] = '&Oacute;';
	    entities['212'] = '&Ocirc;';
	    entities['213'] = '&Otilde;';
	    entities['214'] = '&Ouml;';
	    entities['215'] = '&times;';
	    entities['216'] = '&Oslash;';
	    entities['217'] = '&Ugrave;';
	    entities['218'] = '&Uacute;';
	    entities['219'] = '&Ucirc;';
	    entities['220'] = '&Uuml;';
	    entities['221'] = '&Yacute;';
	    entities['222'] = '&THORN;';
	    entities['223'] = '&szlig;';
	    entities['224'] = '&agrave;';
	    entities['225'] = '&aacute;';
	    entities['226'] = '&acirc;';
	    entities['227'] = '&atilde;';
	    entities['228'] = '&auml;';
	    entities['229'] = '&aring;';
	    entities['230'] = '&aelig;';
	    entities['231'] = '&ccedil;';
	    entities['232'] = '&egrave;';
	    entities['233'] = '&eacute;';
	    entities['234'] = '&ecirc;';
	    entities['235'] = '&euml;';
	    entities['236'] = '&igrave;';
	    entities['237'] = '&iacute;';
	    entities['238'] = '&icirc;';
	    entities['239'] = '&iuml;';
	    entities['240'] = '&eth;';
	    entities['241'] = '&ntilde;';
	    entities['242'] = '&ograve;';
	    entities['243'] = '&oacute;';
	    entities['244'] = '&ocirc;';
	    entities['245'] = '&otilde;';
	    entities['246'] = '&ouml;';
	    entities['247'] = '&divide;';
	    entities['248'] = '&oslash;';
	    entities['249'] = '&ugrave;';
	    entities['250'] = '&uacute;';
	    entities['251'] = '&ucirc;';
	    entities['252'] = '&uuml;';
	    entities['253'] = '&yacute;';
	    entities['254'] = '&thorn;';
	    entities['255'] = '&yuml;';
    } else {
        throw Error("Table: "+useTable+' not supported');
        return false;
    }
    
    // ascii decimals to real symbols
    for (decimal in entities) {
        symbol = String.fromCharCode(decimal)
        histogram[symbol] = entities[decimal];
    }
    
    return histogram;
}// }}}

// {{{ html_entity_decode
function html_entity_decode( string, quote_style ) {
    // Convert all HTML entities to their applicable characters
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_html_entity_decode/
    // +       version: 901.714
    // +   original by: john (http://www.jd-tech.net)
    // +      input by: ger
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // +   improved by: marc andreu
    // +    revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: get_html_translation_table
    // *     example 1: html_entity_decode('Kevin &amp; van Zonneveld');
    // *     returns 1: 'Kevin & van Zonneveld'
    // *     example 2: html_entity_decode('&amp;lt;');
    // *     returns 2: '&lt;'

    var histogram = {}, symbol = '', tmp_str = '', entity = '';
    tmp_str = string.toString();
    
    if (false === (histogram = get_html_translation_table('HTML_ENTITIES', quote_style))) {
        return false;
    }

    // &amp; must be the last character when decoding!
    delete(histogram['&']);
    histogram['&'] = '&amp;';

    for (symbol in histogram) {
        entity = histogram[symbol];
        tmp_str = tmp_str.split(entity).join(symbol);
    }
    
    return tmp_str;
}// }}}

// {{{ htmlentities
function htmlentities (string, quote_style) {
    // Convert all applicable characters to HTML entities
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_htmlentities/
    // +       version: 812.3017
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: nobbler
    // +    tweaked by: Jack
    // +   bugfixed by: Onno Marsman
    // +    revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: get_html_translation_table
    // *     example 1: htmlentities('Kevin & van Zonneveld');
    // *     returns 1: 'Kevin &amp; van Zonneveld'

    var histogram = {}, symbol = '', tmp_str = '', entity = '';
    tmp_str = string.toString();
    
    if (false === (histogram = get_html_translation_table('HTML_ENTITIES', quote_style))) {
        return false;
    }
    
    for (symbol in histogram) {
        entity = histogram[symbol];
        tmp_str = tmp_str.split(symbol).join(entity);
    }
    
    return tmp_str;
}// }}}

// {{{ htmlspecialchars
function htmlspecialchars (string, quote_style) {
    // Convert special characters to HTML entities
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_htmlspecialchars/
    // +       version: 812.3017
    // +   original by: Mirek Slugen
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Nathan
    // +   bugfixed by: Arno
    // +    revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: get_html_translation_table
    // *     example 1: htmlspecialchars("<a href='test'>Test</a>", 'ENT_QUOTES');
    // *     returns 1: '&lt;a href=&#039;test&#039;&gt;Test&lt;/a&gt;'

    var histogram = {}, symbol = '', tmp_str = '', entity = '';
    tmp_str = string.toString();
    
    if (false === (histogram = get_html_translation_table('HTML_SPECIALCHARS', quote_style))) {
        return false;
    }
    
    for (symbol in histogram) {
        entity = histogram[symbol];
        tmp_str = tmp_str.split(symbol).join(entity);
    }
    
    return tmp_str;
}// }}}

// {{{ htmlspecialchars_decode
function htmlspecialchars_decode(string, quote_style) {
    // Convert special HTML entities back to characters
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_htmlspecialchars_decode/
    // +       version: 901.714
    // +   original by: Mirek Slugen
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Mateusz "loonquawl" Zalega
    // +      input by: ReverseSyntax
    // +      input by: Slawomir Kaniecki
    // +      input by: Scott Cariss
    // +      input by: Francois
    // +   bugfixed by: Onno Marsman
    // +    revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: get_html_translation_table
    // *     example 1: htmlspecialchars_decode("<p>this -&gt; &quot;</p>", 'ENT_NOQUOTES');
    // *     returns 1: '<p>this -> &quot;</p>'

    var histogram = {}, symbol = '', tmp_str = '', entity = '';
    tmp_str = string.toString();
    
    if (false === (histogram = get_html_translation_table('HTML_SPECIALCHARS', quote_style))) {
        return false;
    }

    // &amp; must be the last character when decoding!
    delete(histogram['&']);
    histogram['&'] = '&amp;';

    for (symbol in histogram) {
        entity = histogram[symbol];
        tmp_str = tmp_str.split(entity).join(symbol);
    }
    
    return tmp_str;
}// }}}

// {{{ implode
function implode( glue, pieces ) {
    // Join array elements with a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_implode/
    // +       version: 811.1314
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Waldo Malqui Silva
    // *     example 1: implode(' ', ['Kevin', 'van', 'Zonneveld']);
    // *     returns 1: 'Kevin van Zonneveld'

    return ( ( pieces instanceof Array ) ? pieces.join ( glue ) : pieces );
}// }}}

// {{{ join
function join( glue, pieces ) {
    // Alias of implode()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_join/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: implode
    // *     example 1: join(' ', ['Kevin', 'van', 'Zonneveld']);
    // *     returns 1: 'Kevin van Zonneveld'

    return implode( glue, pieces );
}// }}}

// {{{ lcfirst
function lcfirst( str ) {
    // Make a string&#039;s first character lowercase
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_lcfirst/
    // +       version: 901.1301
    // +   original by: Brett Zamir
    // *     example 1: lcfirst('Kevin Van Zonneveld');
    // *     returns 1: 'kevin Van Zonneveld'

    str += '';
    var f = str.charAt(0).toLowerCase();
    return f + str.substr(1);
}// }}}

// {{{ levenshtein
function levenshtein( str1, str2 ) {
    // Calculate Levenshtein distance between two strings
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_levenshtein/
    // +       version: 810.621
    // +   original by: Carlos R. L. Rodrigues (http://www.jsfromhell.com)
    // +   bugfixed by: Onno Marsman
    // *     example 1: levenshtein('Kevin van Zonneveld', 'Kevin van Sommeveld');
    // *     returns 1: 3

    var s, l = (s = (str1+'').split("")).length, t = (str2 = (str2+'').split("")).length, i, j, m, n;
    if(!(l || t)) return Math.max(l, t);
    for(var a = [], i = l + 1; i; a[--i] = [i]);
    for(i = t + 1; a[0][--i] = i;);
    for(i = -1, m = s.length; ++i < m;){
        for(j = -1, n = str2.length; ++j < n;){
            a[(i *= 1) + 1][(j *= 1) + 1] = Math.min(a[i][j + 1] + 1, a[i + 1][j] + 1, a[i][j] + (s[i] != str2[j]));
        }
    }
    return a[l][t];
}// }}}

// {{{ ltrim
function ltrim ( str, charlist ) {
    // Strip whitespace (or other characters) from the beginning of a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_ltrim/
    // +       version: 810.621
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Erkekjetter
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: ltrim('    Kevin van Zonneveld    ');
    // *     returns 1: 'Kevin van Zonneveld    '

    charlist = !charlist ? ' \s\xA0' : (charlist+'').replace(/([\[\]\(\)\.\?\/\*\{\}\+\$\^\:])/g, '\$1');
    var re = new RegExp('^[' + charlist + ']+', 'g');
    return (str+'').replace(re, '');
}// }}}

// {{{ md5
function md5 ( str ) {
    // Calculate the md5 hash of a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_md5/
    // +       version: 810.112
    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // + namespaced by: Michael White (http://getsprink.com)
    // +    tweaked by: Jack
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: utf8_encode
    // *     example 1: md5('Kevin van Zonneveld');
    // *     returns 1: '6e658d4bfcb59cc13f96c14450ac40b9'

    var RotateLeft = function(lValue, iShiftBits) {
        return (lValue<<iShiftBits) | (lValue>>>(32-iShiftBits));
    };

    var AddUnsigned = function(lX,lY) {
        var lX4,lY4,lX8,lY8,lResult;
        lX8 = (lX & 0x80000000);
        lY8 = (lY & 0x80000000);
        lX4 = (lX & 0x40000000);
        lY4 = (lY & 0x40000000);
        lResult = (lX & 0x3FFFFFFF)+(lY & 0x3FFFFFFF);
        if (lX4 & lY4) {
            return (lResult ^ 0x80000000 ^ lX8 ^ lY8);
        }
        if (lX4 | lY4) {
            if (lResult & 0x40000000) {
                return (lResult ^ 0xC0000000 ^ lX8 ^ lY8);
            } else {
                return (lResult ^ 0x40000000 ^ lX8 ^ lY8);
            }
        } else {
            return (lResult ^ lX8 ^ lY8);
        }
    };

    var F = function(x,y,z) { return (x & y) | ((~x) & z); };
    var G = function(x,y,z) { return (x & z) | (y & (~z)); };
    var H = function(x,y,z) { return (x ^ y ^ z); };
    var I = function(x,y,z) { return (y ^ (x | (~z))); };

    var FF = function(a,b,c,d,x,s,ac) {
        a = AddUnsigned(a, AddUnsigned(AddUnsigned(F(b, c, d), x), ac));
        return AddUnsigned(RotateLeft(a, s), b);
    };

    var GG = function(a,b,c,d,x,s,ac) {
        a = AddUnsigned(a, AddUnsigned(AddUnsigned(G(b, c, d), x), ac));
        return AddUnsigned(RotateLeft(a, s), b);
    };

    var HH = function(a,b,c,d,x,s,ac) {
        a = AddUnsigned(a, AddUnsigned(AddUnsigned(H(b, c, d), x), ac));
        return AddUnsigned(RotateLeft(a, s), b);
    };

    var II = function(a,b,c,d,x,s,ac) {
        a = AddUnsigned(a, AddUnsigned(AddUnsigned(I(b, c, d), x), ac));
        return AddUnsigned(RotateLeft(a, s), b);
    };

    var ConvertToWordArray = function(str) {
        var lWordCount;
        var lMessageLength = str.length;
        var lNumberOfWords_temp1=lMessageLength + 8;
        var lNumberOfWords_temp2=(lNumberOfWords_temp1-(lNumberOfWords_temp1 % 64))/64;
        var lNumberOfWords = (lNumberOfWords_temp2+1)*16;
        var lWordArray=Array(lNumberOfWords-1);
        var lBytePosition = 0;
        var lByteCount = 0;
        while ( lByteCount < lMessageLength ) {
            lWordCount = (lByteCount-(lByteCount % 4))/4;
            lBytePosition = (lByteCount % 4)*8;
            lWordArray[lWordCount] = (lWordArray[lWordCount] | (str.charCodeAt(lByteCount)<<lBytePosition));
            lByteCount++;
        }
        lWordCount = (lByteCount-(lByteCount % 4))/4;
        lBytePosition = (lByteCount % 4)*8;
        lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80<<lBytePosition);
        lWordArray[lNumberOfWords-2] = lMessageLength<<3;
        lWordArray[lNumberOfWords-1] = lMessageLength>>>29;
        return lWordArray;
    };

    var WordToHex = function(lValue) {
        var WordToHexValue="",WordToHexValue_temp="",lByte,lCount;
        for (lCount = 0;lCount<=3;lCount++) {
            lByte = (lValue>>>(lCount*8)) & 255;
            WordToHexValue_temp = "0" + lByte.toString(16);
            WordToHexValue = WordToHexValue + WordToHexValue_temp.substr(WordToHexValue_temp.length-2,2);
        }
        return WordToHexValue;
    };

    var x=Array();
    var k,AA,BB,CC,DD,a,b,c,d;
    var S11=7, S12=12, S13=17, S14=22;
    var S21=5, S22=9 , S23=14, S24=20;
    var S31=4, S32=11, S33=16, S34=23;
    var S41=6, S42=10, S43=15, S44=21;

    str = utf8_encode(str);
    x = ConvertToWordArray(str);
    a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476;
    
    xl = x.length;
    for (k=0;k<xl;k+=16) {
        AA=a; BB=b; CC=c; DD=d;
        a=FF(a,b,c,d,x[k+0], S11,0xD76AA478);
        d=FF(d,a,b,c,x[k+1], S12,0xE8C7B756);
        c=FF(c,d,a,b,x[k+2], S13,0x242070DB);
        b=FF(b,c,d,a,x[k+3], S14,0xC1BDCEEE);
        a=FF(a,b,c,d,x[k+4], S11,0xF57C0FAF);
        d=FF(d,a,b,c,x[k+5], S12,0x4787C62A);
        c=FF(c,d,a,b,x[k+6], S13,0xA8304613);
        b=FF(b,c,d,a,x[k+7], S14,0xFD469501);
        a=FF(a,b,c,d,x[k+8], S11,0x698098D8);
        d=FF(d,a,b,c,x[k+9], S12,0x8B44F7AF);
        c=FF(c,d,a,b,x[k+10],S13,0xFFFF5BB1);
        b=FF(b,c,d,a,x[k+11],S14,0x895CD7BE);
        a=FF(a,b,c,d,x[k+12],S11,0x6B901122);
        d=FF(d,a,b,c,x[k+13],S12,0xFD987193);
        c=FF(c,d,a,b,x[k+14],S13,0xA679438E);
        b=FF(b,c,d,a,x[k+15],S14,0x49B40821);
        a=GG(a,b,c,d,x[k+1], S21,0xF61E2562);
        d=GG(d,a,b,c,x[k+6], S22,0xC040B340);
        c=GG(c,d,a,b,x[k+11],S23,0x265E5A51);
        b=GG(b,c,d,a,x[k+0], S24,0xE9B6C7AA);
        a=GG(a,b,c,d,x[k+5], S21,0xD62F105D);
        d=GG(d,a,b,c,x[k+10],S22,0x2441453);
        c=GG(c,d,a,b,x[k+15],S23,0xD8A1E681);
        b=GG(b,c,d,a,x[k+4], S24,0xE7D3FBC8);
        a=GG(a,b,c,d,x[k+9], S21,0x21E1CDE6);
        d=GG(d,a,b,c,x[k+14],S22,0xC33707D6);
        c=GG(c,d,a,b,x[k+3], S23,0xF4D50D87);
        b=GG(b,c,d,a,x[k+8], S24,0x455A14ED);
        a=GG(a,b,c,d,x[k+13],S21,0xA9E3E905);
        d=GG(d,a,b,c,x[k+2], S22,0xFCEFA3F8);
        c=GG(c,d,a,b,x[k+7], S23,0x676F02D9);
        b=GG(b,c,d,a,x[k+12],S24,0x8D2A4C8A);
        a=HH(a,b,c,d,x[k+5], S31,0xFFFA3942);
        d=HH(d,a,b,c,x[k+8], S32,0x8771F681);
        c=HH(c,d,a,b,x[k+11],S33,0x6D9D6122);
        b=HH(b,c,d,a,x[k+14],S34,0xFDE5380C);
        a=HH(a,b,c,d,x[k+1], S31,0xA4BEEA44);
        d=HH(d,a,b,c,x[k+4], S32,0x4BDECFA9);
        c=HH(c,d,a,b,x[k+7], S33,0xF6BB4B60);
        b=HH(b,c,d,a,x[k+10],S34,0xBEBFBC70);
        a=HH(a,b,c,d,x[k+13],S31,0x289B7EC6);
        d=HH(d,a,b,c,x[k+0], S32,0xEAA127FA);
        c=HH(c,d,a,b,x[k+3], S33,0xD4EF3085);
        b=HH(b,c,d,a,x[k+6], S34,0x4881D05);
        a=HH(a,b,c,d,x[k+9], S31,0xD9D4D039);
        d=HH(d,a,b,c,x[k+12],S32,0xE6DB99E5);
        c=HH(c,d,a,b,x[k+15],S33,0x1FA27CF8);
        b=HH(b,c,d,a,x[k+2], S34,0xC4AC5665);
        a=II(a,b,c,d,x[k+0], S41,0xF4292244);
        d=II(d,a,b,c,x[k+7], S42,0x432AFF97);
        c=II(c,d,a,b,x[k+14],S43,0xAB9423A7);
        b=II(b,c,d,a,x[k+5], S44,0xFC93A039);
        a=II(a,b,c,d,x[k+12],S41,0x655B59C3);
        d=II(d,a,b,c,x[k+3], S42,0x8F0CCC92);
        c=II(c,d,a,b,x[k+10],S43,0xFFEFF47D);
        b=II(b,c,d,a,x[k+1], S44,0x85845DD1);
        a=II(a,b,c,d,x[k+8], S41,0x6FA87E4F);
        d=II(d,a,b,c,x[k+15],S42,0xFE2CE6E0);
        c=II(c,d,a,b,x[k+6], S43,0xA3014314);
        b=II(b,c,d,a,x[k+13],S44,0x4E0811A1);
        a=II(a,b,c,d,x[k+4], S41,0xF7537E82);
        d=II(d,a,b,c,x[k+11],S42,0xBD3AF235);
        c=II(c,d,a,b,x[k+2], S43,0x2AD7D2BB);
        b=II(b,c,d,a,x[k+9], S44,0xEB86D391);
        a=AddUnsigned(a,AA);
        b=AddUnsigned(b,BB);
        c=AddUnsigned(c,CC);
        d=AddUnsigned(d,DD);
    }

    var temp = WordToHex(a)+WordToHex(b)+WordToHex(c)+WordToHex(d);

    return temp.toLowerCase();
}// }}}

// {{{ md5_file
function md5_file ( str_filename ) {
    // Calculates the md5 hash of a given file
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_md5_file/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: file_get_contents
    // -    depends on: md5
    // *     example 1: md5_file('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm');
    // *     returns 1: '202cb962ac59075b964b07152d234b70'

    buf = file_get_contents(str_filename);
    
    if (!buf) {
        return false;
    }
    
    return md5(buf);
}// }}}

// {{{ nl2br
function nl2br (str, is_xhtml) {
    // Inserts HTML line breaks before all newlines in a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_nl2br/
    // +       version: 810.1417
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Philip Peterson
    // +   improved by: Onno Marsman
    // +   improved by: Atli Þór
    // +   bugfixed by: Onno Marsman
    // *     example 1: nl2br('Kevin\nvan\nZonneveld');
    // *     returns 1: 'Kevin<br />\nvan<br />\nZonneveld'
    // *     example 2: nl2br("\nOne\nTwo\n\nThree\n", false);
    // *     returns 2: '<br>\nOne<br>\nTwo<br>\n<br>\nThree<br>\n'
    // *     example 3: nl2br("\nOne\nTwo\n\nThree\n", true);
    // *     returns 3: '<br />\nOne<br />\nTwo<br />\n<br />\nThree<br />\n'

    breakTag = '<br />';
    if (typeof is_xhtml != 'undefined' && !is_xhtml) {
        breakTag = '<br>';
    }

    return (str + '').replace(/([^>]?)\n/g, '$1'+ breakTag +'\n');
}// }}}

// {{{ number_format
function number_format( number, decimals, dec_point, thousands_sep ) {
    // Format a number with grouped thousands
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_number_format/
    // +       version: 902.1612
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +     bugfix by: Michael White (http://getsprink.com)
    // +     bugfix by: Benjamin Lupton
    // +     bugfix by: Allan Jensen (http://www.winternet.no)
    // +    revised by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +     bugfix by: Howard Yeend
    // +    revised by: Luke Smith (http://lucassmith.name)
    // +     bugfix by: Diogo Resende
    // +     bugfix by: Rival
    // %        note 1: For 1000.55 result with precision 1 in FF/Opera is 1,000.5, but in IE is 1,000.6
    // *     example 1: number_format(1234.56);
    // *     returns 1: '1,235'
    // *     example 2: number_format(1234.56, 2, ',', ' ');
    // *     returns 2: '1 234,56'
    // *     example 3: number_format(1234.5678, 2, '.', '');
    // *     returns 3: '1234.57'
    // *     example 4: number_format(67, 2, ',', '.');
    // *     returns 4: '67,00'
    // *     example 5: number_format(1000);
    // *     returns 5: '1,000'
    // *     example 6: number_format(67.311, 2);
    // *     returns 6: '67.31'

    var n = number, prec = decimals;
    n = !isFinite(+n) ? 0 : +n;
    prec = !isFinite(+prec) ? 0 : Math.abs(prec);
    var sep = (typeof thousands_sep == "undefined") ? ',' : thousands_sep;
    var dec = (typeof dec_point == "undefined") ? '.' : dec_point;

    var s = (prec > 0) ? n.toFixed(prec) : Math.round(n).toFixed(prec); //fix for IE parseFloat(0.55).toFixed(0) = 0;

    var abs = Math.abs(n).toFixed(prec);
    var _, i;

    if (abs >= 1000) {
        _ = abs.split(/\D/);
        i = _[0].length % 3 || 3;

        _[0] = s.slice(0,i + (n < 0)) +
              _[0].slice(i).replace(/(\d{3})/g, sep+'$1');

        s = _.join(dec);
    } else {
        s = s.replace('.', dec);
    }

    return s;
}// }}}

// {{{ ord
function ord( string ) {
    // Return ASCII value of character
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_ord/
    // +       version: 810.621
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: ord('K');
    // *     returns 1: 75

    return (string+'').charCodeAt(0);
}// }}}

// {{{ parse_str
function parse_str(str, array){
    // Parses the string into variables
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_parse_str/
    // +       version: 810.621
    // +   original by: Cagri Ekin
    // +   improved by: Michael White (http://getsprink.com)
    // +    tweaked by: Jack
    // +   bugfixed by: Onno Marsman
    // *     example 1: parse_str('first=foo&second=bar');
    // *     returns 1: { first: 'foo', second: 'bar' }
    // *     example 2: parse_str('str_a=Jack+and+Jill+didn%27t+see+the+well.');
    // *     returns 2: { str_a: "Jack and Jill didn't see the well." }

    var glue1 = '=';
    var glue2 = '&';

    var array2 = (str+'').split(glue2);
    var array3 = [];
    var array2l = 0, tmp = '', x = 0;

    array2l = array2.length;
    for (x = 0; x<array2l; x++) {
        tmp = array2[x].split(glue1);
        array3[unescape(tmp[0])] = unescape(tmp[1]).replace(/[+]/g, ' ');
    }

    if (array) {
        array = array3;
    } else {
        return array3;
    }
}// }}}

// {{{ printf
function printf( ) {
    // Output a formatted string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_printf/
    // +       version: 902.122
    // +   original by: Ash Searle (http://hexmen.com/blog/)
    // +   improved by: Michael White (http://getsprink.com)
    // +   improved by: Brett Zamir
    // -    depends on: sprintf
    // *     example 1: printf("%01.2f", 123.1);
    // *     returns 1: 6

    var body, elmt;
    var ret = '';
    
    var HTMLNS = 'http://www.w3.org/1999/xhtml';
    body = document.getElementsByTagNameNS ?
      (document.getElementsByTagNameNS(HTMLNS, 'body')[0] ?
        document.getElementsByTagNameNS(HTMLNS, 'body')[0] :
        document.documentElement.lastChild) :
      document.getElementsByTagName('body')[0];

    if (!body) {
        return false;
    }
    
    ret = sprintf.apply(this, arguments);

    elmt = document.createTextNode(ret);
    body.appendChild(elmt);
    
    return ret.length;
}// }}}

// {{{ quotemeta
function quotemeta(str) {
    // Quote meta characters
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_quotemeta/
    // +       version: 812.311
    // +   original by: Paulo Ricardo F. Santos
    // *     example 1: quotemeta(". + * ? ^ ( $ )");
    // *     returns 1: '\. \+ \* \? \^ \( \$ \)'

    return (str+'').replace(/([\.\\\+\*\?\[\^\]\$\(\)])/g, '\\$1');
}// }}}

// {{{ rtrim
function rtrim ( str, charlist ) {
    // Strip whitespace (or other characters) from the end of a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_rtrim/
    // +       version: 810.621
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Erkekjetter
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: rtrim('    Kevin van Zonneveld    ');
    // *     returns 1: '    Kevin van Zonneveld'

    charlist = !charlist ? ' \s\xA0' : (charlist+'').replace(/([\[\]\(\)\.\?\/\*\{\}\+\$\^\:])/g, '\$1');
    var re = new RegExp('[' + charlist + ']+$', 'g');
    return (str+'').replace(re, '');
}// }}}

// {{{ sha1
function sha1 ( str ) {
    // Calculate the sha1 hash of a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_sha1/
    // +       version: 810.112
    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // + namespaced by: Michael White (http://getsprink.com)
    // -    depends on: utf8_encode
    // *     example 1: sha1('Kevin van Zonneveld');
    // *     returns 1: '54916d2e62f65b3afa6e192e6a601cdbe5cb5897'

    var rotate_left = function(n,s) {
        var t4 = ( n<<s ) | (n>>>(32-s));
        return t4;
    };

    var lsb_hex = function(val) {
        var str="";
        var i;
        var vh;
        var vl;

        for( i=0; i<=6; i+=2 ) {
            vh = (val>>>(i*4+4))&0x0f;
            vl = (val>>>(i*4))&0x0f;
            str += vh.toString(16) + vl.toString(16);
        }
        return str;
    };

    var cvt_hex = function(val) {
        var str="";
        var i;
        var v;

        for( i=7; i>=0; i-- ) {
            v = (val>>>(i*4))&0x0f;
            str += v.toString(16);
        }
        return str;
    };

    var blockstart;
    var i, j;
    var W = new Array(80);
    var H0 = 0x67452301;
    var H1 = 0xEFCDAB89;
    var H2 = 0x98BADCFE;
    var H3 = 0x10325476;
    var H4 = 0xC3D2E1F0;
    var A, B, C, D, E;
    var temp;

    str = utf8_encode(str);
    var str_len = str.length;

    var word_array = new Array();
    for( i=0; i<str_len-3; i+=4 ) {
        j = str.charCodeAt(i)<<24 | str.charCodeAt(i+1)<<16 |
        str.charCodeAt(i+2)<<8 | str.charCodeAt(i+3);
        word_array.push( j );
    }

    switch( str_len % 4 ) {
        case 0:
            i = 0x080000000;
        break;
        case 1:
            i = str.charCodeAt(str_len-1)<<24 | 0x0800000;
        break;
        case 2:
            i = str.charCodeAt(str_len-2)<<24 | str.charCodeAt(str_len-1)<<16 | 0x08000;
        break;
        case 3:
            i = str.charCodeAt(str_len-3)<<24 | str.charCodeAt(str_len-2)<<16 | str.charCodeAt(str_len-1)<<8    | 0x80;
        break;
    }

    word_array.push( i );

    while( (word_array.length % 16) != 14 ) word_array.push( 0 );

    word_array.push( str_len>>>29 );
    word_array.push( (str_len<<3)&0x0ffffffff );

    for ( blockstart=0; blockstart<word_array.length; blockstart+=16 ) {
        for( i=0; i<16; i++ ) W[i] = word_array[blockstart+i];
        for( i=16; i<=79; i++ ) W[i] = rotate_left(W[i-3] ^ W[i-8] ^ W[i-14] ^ W[i-16], 1);

        A = H0;
        B = H1;
        C = H2;
        D = H3;
        E = H4;

        for( i= 0; i<=19; i++ ) {
            temp = (rotate_left(A,5) + ((B&C) | (~B&D)) + E + W[i] + 0x5A827999) & 0x0ffffffff;
            E = D;
            D = C;
            C = rotate_left(B,30);
            B = A;
            A = temp;
        }

        for( i=20; i<=39; i++ ) {
            temp = (rotate_left(A,5) + (B ^ C ^ D) + E + W[i] + 0x6ED9EBA1) & 0x0ffffffff;
            E = D;
            D = C;
            C = rotate_left(B,30);
            B = A;
            A = temp;
        }

        for( i=40; i<=59; i++ ) {
            temp = (rotate_left(A,5) + ((B&C) | (B&D) | (C&D)) + E + W[i] + 0x8F1BBCDC) & 0x0ffffffff;
            E = D;
            D = C;
            C = rotate_left(B,30);
            B = A;
            A = temp;
        }

        for( i=60; i<=79; i++ ) {
            temp = (rotate_left(A,5) + (B ^ C ^ D) + E + W[i] + 0xCA62C1D6) & 0x0ffffffff;
            E = D;
            D = C;
            C = rotate_left(B,30);
            B = A;
            A = temp;
        }

        H0 = (H0 + A) & 0x0ffffffff;
        H1 = (H1 + B) & 0x0ffffffff;
        H2 = (H2 + C) & 0x0ffffffff;
        H3 = (H3 + D) & 0x0ffffffff;
        H4 = (H4 + E) & 0x0ffffffff;
    }

    var temp = cvt_hex(H0) + cvt_hex(H1) + cvt_hex(H2) + cvt_hex(H3) + cvt_hex(H4);
    return temp.toLowerCase();
}// }}}

// {{{ sha1_file
function sha1_file ( str_filename ) {
    // Calculate the sha1 hash of a file
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_sha1_file/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: file_get_contents
    // -    depends on: sha1
    // *     example 1: sha1_file('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm');
    // *     returns 1: '40bd001563085fc35165329ea1ff5c5ecbdbbeef'

    var buf = file_get_contents(str_filename);
    return sha1(buf);
}// }}}

// {{{ soundex
function soundex(str) {
    // Calculate the soundex key of a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_soundex/
    // +       version: 810.621
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +    tweaked by: Jack
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: soundex('Kevin');
    // *     returns 1: 'K150'
    // *     example 2: soundex('Ellery');
    // *     returns 2: 'E460'
    // *     example 3: soundex('Euler');
    // *     returns 3: 'E460'

    var i, j, l, r, p = isNaN(p) ? 4 : p > 10 ? 10 : p < 4 ? 4 : p;
    var m = {BFPV: 1, CGJKQSXZ: 2, DT: 3, L: 4, MN: 5, R: 6};
    var r = (s = (str+'').toUpperCase().replace(/[^A-Z]/g, "").split("")).splice(0, 1);
    var sl = 0;

    sl = s.length;
    for (i = -1, l = sl; ++i < l;) {
        for (j in m) {
            if (j.indexOf(s[i]) + 1 && r[r.length-1] != m[j] && r.push(m[j])) {
                break;
            }
        }
    }

    return r.length > p && (r.length = p), r.join("") + (new Array(p - r.length + 1)).join("0");
}// }}}

// {{{ split
function split( delimiter, string ) {
    // Split string into array by regular expression
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_split/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: explode
    // *     example 1: split(' ', 'Kevin van Zonneveld');
    // *     returns 1: {0: 'Kevin', 1: 'van', 2: 'Zonneveld'}

    return explode( delimiter, string );
}// }}}

// {{{ sprintf
function sprintf( ) {
    // Return a formatted string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_sprintf/
    // +       version: 812.114
    // +   original by: Ash Searle (http://hexmen.com/blog/)
    // + namespaced by: Michael White (http://getsprink.com)
    // +    tweaked by: Jack
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Paulo Ricardo F. Santos
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: sprintf("%01.2f", 123.1);
    // *     returns 1: 123.10
    // *     example 2: sprintf("[%10s]", 'monkey');
    // *     returns 2: '[    monkey]'
    // *     example 3: sprintf("[%'#10s]", 'monkey');
    // *     returns 3: '[####monkey]'

    var regex = /%%|%(\d+\$)?([-+\'#0 ]*)(\*\d+\$|\*|\d+)?(\.(\*\d+\$|\*|\d+))?([scboxXuidfegEG])/g;
    var a = arguments, i = 0, format = a[i++];

    // pad()
    var pad = function(str, len, chr, leftJustify) {
        if (!chr) chr = ' ';
        var padding = (str.length >= len) ? '' : Array(1 + len - str.length >>> 0).join(chr);
        return leftJustify ? str + padding : padding + str;
    };

    // justify()
    var justify = function(value, prefix, leftJustify, minWidth, zeroPad, customPadChar) {
        var diff = minWidth - value.length;
        if (diff > 0) {
            if (leftJustify || !zeroPad) {
                value = pad(value, minWidth, customPadChar, leftJustify);
            } else {
                value = value.slice(0, prefix.length) + pad('', diff, '0', true) + value.slice(prefix.length);
            }
        }
        return value;
    };

    // formatBaseX()
    var formatBaseX = function(value, base, prefix, leftJustify, minWidth, precision, zeroPad) {
        // Note: casts negative numbers to positive ones
        var number = value >>> 0;
        prefix = prefix && number && {'2': '0b', '8': '0', '16': '0x'}[base] || '';
        value = prefix + pad(number.toString(base), precision || 0, '0', false);
        return justify(value, prefix, leftJustify, minWidth, zeroPad);
    };

    // formatString()
    var formatString = function(value, leftJustify, minWidth, precision, zeroPad, customPadChar) {
        if (precision != null) {
            value = value.slice(0, precision);
        }
        return justify(value, '', leftJustify, minWidth, zeroPad, customPadChar);
    };

    // finalFormat()
    var doFormat = function(substring, valueIndex, flags, minWidth, _, precision, type) {
        if (substring == '%%') return '%';

        // parse flags
        var leftJustify = false, positivePrefix = '', zeroPad = false, prefixBaseX = false, customPadChar = ' ';
        var flagsl = flags.length;
        for (var j = 0; flags && j < flagsl; j++) switch (flags.charAt(j)) {
            case ' ': positivePrefix = ' '; break;
            case '+': positivePrefix = '+'; break;
            case '-': leftJustify = true; break;
            case "'": customPadChar = flags.charAt(j+1); break;
            case '0': zeroPad = true; break;
            case '#': prefixBaseX = true; break;
        }

        // parameters may be null, undefined, empty-string or real valued
        // we want to ignore null, undefined and empty-string values
        if (!minWidth) {
            minWidth = 0;
        } else if (minWidth == '*') {
            minWidth = +a[i++];
        } else if (minWidth.charAt(0) == '*') {
            minWidth = +a[minWidth.slice(1, -1)];
        } else {
            minWidth = +minWidth;
        }

        // Note: undocumented perl feature:
        if (minWidth < 0) {
            minWidth = -minWidth;
            leftJustify = true;
        }

        if (!isFinite(minWidth)) {
            throw new Error('sprintf: (minimum-)width must be finite');
        }

        if (!precision) {
            precision = 'fFeE'.indexOf(type) > -1 ? 6 : (type == 'd') ? 0 : void(0);
        } else if (precision == '*') {
            precision = +a[i++];
        } else if (precision.charAt(0) == '*') {
            precision = +a[precision.slice(1, -1)];
        } else {
            precision = +precision;
        }

        // grab value using valueIndex if required?
        var value = valueIndex ? a[valueIndex.slice(0, -1)] : a[i++];

        switch (type) {
            case 's': return formatString(String(value), leftJustify, minWidth, precision, zeroPad, customPadChar);
            case 'c': return formatString(String.fromCharCode(+value), leftJustify, minWidth, precision, zeroPad);
            case 'b': return formatBaseX(value, 2, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'o': return formatBaseX(value, 8, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'x': return formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'X': return formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad).toUpperCase();
            case 'u': return formatBaseX(value, 10, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'i':
            case 'd': {
                var number = parseInt(+value);
                var prefix = number < 0 ? '-' : positivePrefix;
                value = prefix + pad(String(Math.abs(number)), precision, '0', false);
                return justify(value, prefix, leftJustify, minWidth, zeroPad);
            }
            case 'e':
            case 'E':
            case 'f':
            case 'F':
            case 'g':
            case 'G': {
                var number = +value;
                var prefix = number < 0 ? '-' : positivePrefix;
                var method = ['toExponential', 'toFixed', 'toPrecision']['efg'.indexOf(type.toLowerCase())];
                var textTransform = ['toString', 'toUpperCase']['eEfFgG'.indexOf(type) % 2];
                value = prefix + Math.abs(number)[method](precision);
                return justify(value, prefix, leftJustify, minWidth, zeroPad)[textTransform]();
            }
            default: return substring;
        }
    };

    return format.replace(regex, doFormat);
}// }}}

// {{{ str_ireplace
function str_ireplace ( search, replace, subject ) {
    // Case-insensitive version of str_replace().
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_str_ireplace/
    // +       version: 810.621
    // +   original by: Martijn Wieringa
    // +      input by: penutbutterjelly
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    tweaked by: Jack
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: str_ireplace('l', 'l', 'HeLLo');
    // *     returns 1: 'Hello'

    var i, k = '';
    var searchl = 0;

    search += '';
    searchl = search.length;
    if (!(replace instanceof Array)) {
        replace = new Array(replace);
        if (search instanceof Array) {
            // If search is an array and replace is a string,
            // then this replacement string is used for every value of search
            while (searchl > replace.length) {
                replace[replace.length] = replace[0];
            }
        }
    }

    if (!(search instanceof Array)) {
        search = new Array(search);
    }
    while (search.length>replace.length) {
        // If replace has fewer values than search,
        // then an empty string is used for the rest of replacement values
        replace[replace.length] = '';
    }

    if (subject instanceof Array) {
        // If subject is an array, then the search and replace is performed
        // with every entry of subject , and the return value is an array as well.
        for (k in subject) {
            subject[k] = str_ireplace(search, replace, subject[k]);
        }
        return subject;
    }

    searchl = search.length;
    for (i = 0; i < searchl; i++) {
        reg = new RegExp(search[i], 'gi');
        subject = subject.replace(reg, replace[i]);
    }

    return subject;
}// }}}

// {{{ str_pad
function str_pad( input, pad_length, pad_string, pad_type ) {
    // Pad a string to a certain length with another string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_str_pad/
    // +       version: 810.819
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // + namespaced by: Michael White (http://getsprink.com)
    // *     example 1: str_pad('Kevin van Zonneveld', 30, '-=', 'STR_PAD_LEFT');
    // *     returns 1: '-=-=-=-=-=-Kevin van Zonneveld'
    // *     example 2: str_pad('Kevin van Zonneveld', 30, '-', 'STR_PAD_BOTH');
    // *     returns 2: '------Kevin van Zonneveld-----'

    var half = '', pad_to_go;

    var str_pad_repeater = function(s, len) {
        var collect = '', i;

        while(collect.length < len) collect += s;
        collect = collect.substr(0,len);

        return collect;
    };

    input += '';

    if (pad_type != 'STR_PAD_LEFT' && pad_type != 'STR_PAD_RIGHT' && pad_type != 'STR_PAD_BOTH') { pad_type = 'STR_PAD_RIGHT'; }
    if ((pad_to_go = pad_length - input.length) > 0) {
        if (pad_type == 'STR_PAD_LEFT') { input = str_pad_repeater(pad_string, pad_to_go) + input; }
        else if (pad_type == 'STR_PAD_RIGHT') { input = input + str_pad_repeater(pad_string, pad_to_go); }
        else if (pad_type == 'STR_PAD_BOTH') {
            half = str_pad_repeater(pad_string, Math.ceil(pad_to_go/2));
            input = half + input + half;
            input = input.substr(0, pad_length);
        }
    }

    return input;
}// }}}

// {{{ str_repeat
function str_repeat ( input, multiplier ) {
    // Repeat a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_str_repeat/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // *     example 1: str_repeat('-=', 10);
    // *     returns 1: '-=-=-=-=-=-=-=-=-=-='
    
    
    return new Array(multiplier+1).join(input); 
}// }}}

// {{{ str_replace
function str_replace(search, replace, subject) {
    // Replace all occurrences of the search string with the replacement string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_str_replace/
    // +       version: 812.1017
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Gabriel Paderni
    // +   improved by: Philip Peterson
    // +   improved by: Simon Willison (http://simonwillison.net)
    // +    revised by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   bugfixed by: Anton Ongson
    // +      input by: Onno Marsman
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    tweaked by: Onno Marsman
    // *     example 1: str_replace(' ', '.', 'Kevin van Zonneveld');
    // *     returns 1: 'Kevin.van.Zonneveld'
    // *     example 2: str_replace(['{name}', 'l'], ['hello', 'm'], '{name}, lars');
    // *     returns 2: 'hemmo, mars'

    var f = search, r = replace, s = subject;
    var ra = r instanceof Array, sa = s instanceof Array, f = [].concat(f), r = [].concat(r), i = (s = [].concat(s)).length;

    while (j = 0, i--) {
        if (s[i]) {
            while (s[i] = (s[i]+'').split(f[j]).join(ra ? r[j] || "" : r[0]), ++j in f){};
        }
    };

    return sa ? s : s[0];
}// }}}

// {{{ str_rot13
function str_rot13( str ) {
    // Perform the rot13 transform on a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_str_rot13/
    // +       version: 810.621
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   improved by: Ates Goral (http://magnetiq.com)
    // +   bugfixed by: Onno Marsman
    // *     example 1: str_rot13('Kevin van Zonneveld');
    // *     returns 1: 'Xriva ina Mbaariryq'
    // *     example 2: str_rot13('Xriva ina Mbaariryq');
    // *     returns 2: 'Kevin van Zonneveld'

    return (str+'').replace(/[A-Za-z]/g, function (c) {
        return String.fromCharCode((((c = c.charCodeAt(0)) & 223) - 52) % 26 + (c & 32) + 65);
    });
}// }}}

// {{{ str_shuffle
function str_shuffle (str) {
    // Randomly shuffles a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_str_shuffle/
    // +       version: 901.810
    // +   original by: Brett Zamir
    // *     example 1: shuffled = str_shuffle("abcdef");
    // *     results 1: shuffled.length == 6
    
    if (str == undefined) {
        throw 'Wrong parameter count for str_shuffle()';
    }
    
    var getRandomInt = function (max) {
        return Math.floor(Math.random() * (max + 1));
    };
    var newStr = '', rand = 0;
    
    while (str.length) {
        rand = getRandomInt(str.length-1);
        newStr += str[rand];
        str = str.substring(0, rand)+str.substr(rand+1);
    }
    
    return newStr;
}// }}}

// {{{ str_split
function str_split ( f_string, f_split_length){
    // Convert a string to an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_str_split/
    // +       version: 810.621
    // +     original by: Martijn Wieringa
    // +     improved by: Brett Zamir
    // +     bugfixed by: Onno Marsman
    // *         example 1: str_split('Hello Friend', 3);
    // *         returns 1: ['Hel', 'lo ', 'Fri', 'end']

    f_string += '';

    if (f_split_length == undefined) {
        f_split_length = 1;
    }
    if(f_split_length > 0){
        var result = [];
        while(f_string.length > f_split_length) {
            result[result.length] = f_string.substring(0, f_split_length);
            f_string = f_string.substring(f_split_length);
        }
        result[result.length] = f_string;
        return result;
    }
    return false;
}// }}}

// {{{ strcasecmp
function strcasecmp (f_string1, f_string2){
    // Binary safe case-insensitive string comparison
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strcasecmp/
    // +       version: 810.621
    // +     original by: Martijn Wieringa
    // +     bugfixed by: Onno Marsman
    // *         example 1: strcasecmp('Hello', 'hello');
    // *         returns 1: 0

    var string1 = (f_string1+'').toLowerCase();
    var string2 = (f_string2+'').toLowerCase();

    if(string1 > string2) {
      return 1;
    }
    else if(string1 == string2) {
      return 0;
    }

    return -1;
}// }}}

// {{{ strchr
function strchr ( haystack, needle, bool ) {
    // Alias of strstr()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strchr/
    // +       version: 809.522
    // +   original by: Philip Peterson
    // -    depends on: strstr
    // *     example 1: strchr('Kevin van Zonneveld', 'van');
    // *     returns 1: 'van Zonneveld'
    // *     example 2: strchr('Kevin van Zonneveld', 'van', true);
    // *     returns 2: 'Kevin '
 
    return strstr( haystack, needle, bool );
}// }}}

// {{{ strcmp
function strcmp ( str1, str2 ) {
    // Binary safe string comparison
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strcmp/
    // +       version: 811.1314
    // +   original by: Waldo Malqui Silva
    // +      input by: Steve Hilder
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: gorthaur
    // *     example 1: strcmp( 'waldo', 'owald' );
    // *     returns 1: 1
    // *     example 2: strcmp( 'owald', 'waldo' );
    // *     returns 2: -1

    return ( ( str1 == str2 ) ? 0 : ( ( str1 > str2 ) ? 1 : -1 ) );
}// }}}

// {{{ strcspn
function strcspn (str, mask, start, length) {
    // Find length of initial segment not matching mask
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strcspn/
    // +       version: 901.1301
    // +   original by: Brett Zamir
    // *     example 1: strcspn('abcdefg123', '1234567890');
    // *     returns 1: 7
    // *     example 2: strcspn('123abc', '1234567890');
    // *     returns 2: 3

    start = start ? start : 0;
    var count = (length && ((start + length) < str.length)) ? start + length : str.length;
    strct:
    for (var i=start, lgth=0; i < count; i++) {
        for (var j=0; j < mask.length; j++) {
            if (str[i].indexOf(mask[j]) !== -1) {
                continue strct;
            }
        }
        ++lgth;
    }
    
    return lgth;
}// }}}

// {{{ strip_tags
function strip_tags(str, allowed_tags) {
    // Strip HTML and PHP tags from a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strip_tags/
    // +       version: 811.1812
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Luke Godfrey
    // +      input by: Pul
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // +      input by: Alex
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Marc Palau
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: strip_tags('<p>Kevin</p> <br /><b>van</b> <i>Zonneveld</i>', '<i><b>');
    // *     returns 1: 'Kevin <b>van</b> <i>Zonneveld</i>'
    // *     example 2: strip_tags('<p>Kevin <img src="someimage.png" onmouseover="someFunction()">van <i>Zonneveld</i></p>', '<p>');
    // *     returns 2: '<p>Kevin van Zonneveld</p>'
    // *     example 3: strip_tags("<a href='http://kevin.vanzonneveld.net'>Kevin van Zonneveld</a>", "<a>");
    // *     returns 3: '<a href='http://kevin.vanzonneveld.net'>Kevin van Zonneveld</a>'

    var key = '', tag = '', allowed = false;
    var matches = allowed_array = [];

    var replacer = function(search, replace, str) {
        return str.split(search).join(replace);
    };

    // Build allowes tags associative array
    if (allowed_tags) {
        allowed_array = allowed_tags.match(/([a-zA-Z]+)/gi);
    }
	
    str += '';

    // Match tags
    matches = str.match(/(<\/?[^>]+>)/gi);

    // Go through all HTML tags
    for (key in matches) {
        if (isNaN(key)) {
            // IE7 Hack
            continue;
        }

        // Save HTML tag
        html = matches[key].toString();

        // Is tag not in allowed list? Remove from str!
        allowed = false;

        // Go through all allowed tags
        for (k in allowed_array) {
            // Init
            allowed_tag = allowed_array[k];
            i = -1;

            if (i != 0) { i = html.toLowerCase().indexOf('<'+allowed_tag+'>');}
            if (i != 0) { i = html.toLowerCase().indexOf('<'+allowed_tag+' ');}
            if (i != 0) { i = html.toLowerCase().indexOf('</'+allowed_tag)   ;}

            // Determine
            if (i == 0) {
                allowed = true;
                break;
            }
        }

        if (!allowed) {
            str = replacer(html, "", str); // Custom replace. No regexing
        }
    }

    return str;
}// }}}

// {{{ stripos
function stripos ( f_haystack, f_needle, f_offset ){
    // Find position of first occurrence of a case-insensitive string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_stripos/
    // +       version: 810.617
    // +     original by: Martijn Wieringa
    // +      revised by: Onno Marsman
    // *         example 1: stripos('ABC', 'a');
    // *         returns 1: 0

    var haystack = (f_haystack+'').toLowerCase();
    var needle = (f_needle+'').toLowerCase();
    var index = 0;
 
    if ((index = haystack.indexOf(needle, f_offset)) !== -1) {
        return index;
    }
    return false;
}// }}}

// {{{ stripslashes
function stripslashes( str ) {
    // Un-quote string quoted with addslashes()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_stripslashes/
    // +       version: 812.1714
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Ates Goral (http://magnetiq.com)
    // +      fixed by: Mick@el
    // +   improved by: marrtins
    // +   bugfixed by: Onno Marsman
    // +   improved by: rezna
    // *     example 1: stripslashes('Kevin\'s code');
    // *     returns 1: "Kevin's code"
    // *     example 2: stripslashes('Kevin\\\'s code');
    // *     returns 2: "Kevin\'s code"

    return (str+'').replace(/\0/g, '0').replace(/\\([\\'"])/g, '$1');
}// }}}

// {{{ stristr
function stristr( haystack, needle, bool ) {
    // Case-insensitive strstr()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_stristr/
    // +       version: 810.819
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfxied by: Onno Marsman
    // *     example 1: stristr('Kevin van Zonneveld', 'Van');
    // *     returns 1: 'van Zonneveld'
    // *     example 2: stristr('Kevin van Zonneveld', 'VAN', true);
    // *     returns 2: 'Kevin '

    var pos = 0;

    haystack += '';
    pos = haystack.toLowerCase().indexOf( (needle+'').toLowerCase() );
    if( pos == -1 ){
        return false;
    } else{
        if( bool ){
            return haystack.substr( 0, pos );
        } else{
            return haystack.slice( pos );
        }
    }
}// }}}

// {{{ strlen
function strlen (string) {
    // Get string length
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strlen/
    // +       version: 901.1520
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Sakimori
    // +      input by: Kirk Strobeck
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // +    revised by: Brett Zamir
    // %        note 1: May look like overkill, but in order to be truly faithful to handling all Unicode
    // %        note 1: characters and to this function in PHP which does not count the number of bytes
    // %        note 1: but counts the number of characters, something like this is really necessary.
    // *     example 1: strlen('Kevin van Zonneveld');
    // *     returns 1: 19
    // *     example 2: strlen('A\ud87e\udc04Z');
    // *     returns 2: 3

    var str = string+'';
    var i = 0, chr = '', lgth = 0;

    var getWholeChar = function (str, i) {
        var code = str.charCodeAt(i);
        var next = '', prev = '';
        if (0xD800 <= code && code <= 0xDBFF) { // High surrogate(could change last hex to 0xDB7F to treat high private surrogates as single characters)
            if (str.length <= (i+1))  {
                throw 'High surrogate without following low surrogate';
            }
            next = str.charCodeAt(i+1);
            if (0xDC00 > next || next > 0xDFFF) {
                throw 'High surrogate without following low surrogate';
            }
            return str[i]+str[i+1];
        } else if (0xDC00 <= code && code <= 0xDFFF) { // Low surrogate
            if (i === 0) {
                throw 'Low surrogate without preceding high surrogate';
            }
            prev = str.charCodeAt(i-1);
            if (0xD800 > prev || prev > 0xDBFF) { //(could change last hex to 0xDB7F to treat high private surrogates as single characters)
                throw 'Low surrogate without preceding high surrogate';
            }
            return false; // We can pass over low surrogates now as the second component in a pair which we have already processed
        }
        return str[i];
    };

    for (i=0, lgth=0; i < str.length; i++) {
        if ((chr = getWholeChar(str, i)) === false) {
            continue;
        } // Adapt this line at the top of any loop, passing in the whole string and the current iteration and returning a variable to represent the individual character; purpose is to treat the first part of a surrogate pair as the whole character and then ignore the second part
        lgth++;
    }
    return lgth;
}// }}}

// {{{ strnatcasecmp
function strnatcasecmp(str1, str2) {
    // Case insensitive string comparisons using a &quot;natural order&quot; algorithm
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strnatcasecmp/
    // +       version: 901.2514
    // +      original by: Martin Pool
    // + reimplemented by: Pierre-Luc Paour
    // + reimplemented by: Kristof Coomans (SCK-CEN (Belgian Nucleair Research Centre))
    // + reimplemented by: Brett Zamir
    // +      bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: strnatcasecmp(10, 1);
    // *     returns 1: 1
    // *     example 1: strnatcasecmp('1', '10');
    // *     returns 1: -1

    a = (str1+'').toLowerCase();
    b = (str2+'').toLowerCase();

    var isWhitespaceChar = function(a) {
        return a.charCodeAt(0) <= 32;
    }

    var isDigitChar = function (a) {
        var charCode = a.charCodeAt(0);
        return ( charCode >= 48  && charCode <= 57 );
    }

    var compareRight = function(a,b) {
        var bias = 0;
        var ia = 0;
        var ib = 0;

        var ca;
        var cb;

        // The longest run of digits wins.  That aside, the greatest
        // value wins, but we can't know that it will until we've scanned
        // both numbers to know that they have the same magnitude, so we
        // remember it in BIAS.
        for (;; ia++, ib++) {
            ca = a.charAt(ia);
            cb = b.charAt(ib);

            if (!isDigitChar(ca)
                && !isDigitChar(cb)) {
                return bias;
            } else if (!isDigitChar(ca)) {
                return -1;
            } else if (!isDigitChar(cb)) {
                return +1;
            } else if (ca < cb) {
                if (bias == 0) {
                    bias = -1;
                }
            } else if (ca > cb) {
                if (bias == 0)
                    bias = +1;
            } else if (ca == 0 && cb == 0) {
                return bias;
            }
        }
    }

    var ia = 0, ib = 0;
    var nza = 0, nzb = 0;
    var ca, cb;
    var result;

    while (true) {
        // only count the number of zeroes leading the last number compared
        nza = nzb = 0;

        ca = a.charAt(ia);
        cb = b.charAt(ib);

        // skip over leading spaces or zeros
        while ( isWhitespaceChar( ca ) || ca =='0' ) {
            if (ca == '0') {
                nza++;
            } else {
                // only count consecutive zeroes
                nza = 0;
            }

            ca = a.charAt(++ia);
        }

        while ( isWhitespaceChar( cb ) || cb == '0') {
            if (cb == '0') {
                nzb++;
            } else {
                // only count consecutive zeroes
                nzb = 0;
            }

            cb = b.charAt(++ib);
        }

        // process run of digits
        if (isDigitChar(ca) && isDigitChar(cb)) {
            if ((result = compareRight(a.substring(ia), b.substring(ib))) != 0) {
                return result;
            }
        }

        if (ca == 0 && cb == 0) {
            // The strings compare the same.  Perhaps the caller
            // will want to call strcmp to break the tie.
            return nza - nzb;
        }

        if (ca < cb) {
            return -1;
        } else if (ca > cb) {
            return +1;
        }

        ++ia; ++ib;
    }
}// }}}

// {{{ strnatcmp
function strnatcmp ( f_string1, f_string2, f_version ) {
    // String comparisons using a &quot;natural order&quot; algorithm
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strnatcmp/
    // +       version: 810.819
    // +   original by: Martijn Wieringa
    // + namespaced by: Michael White (http://getsprink.com)
    // +    tweaked by: Jack
    // +   bugfixed by: Onno Marsman
    // -    depends on: strcmp
    // %          note: Added f_version argument against code guidelines, because it's so neat
    // *     example 1: strnatcmp('Price 12.9', 'Price 12.15');
    // *     returns 1: 1
    // *     example 2: strnatcmp('Price 12.09', 'Price 12.15');
    // *     returns 2: -1
    // *     example 3: strnatcmp('Price 12.90', 'Price 12.15');
    // *     returns 3: 1
    // *     example 4: strnatcmp('Version 12.9', 'Version 12.15', true);
    // *     returns 4: -6
    // *     example 5: strnatcmp('Version 12.15', 'Version 12.9', true);
    // *     returns 5: 6

    if (f_version == undefined) {
        f_version = false;
    }

    var __strnatcmp_split = function( f_string ) {
        var result = new Array();
        var buffer = '';
        var chr = '';
        var i = 0, f_stringl = 0;

        var text = true;

        f_stringl = f_string.length;
        for (i = 0; i < f_stringl; i++) {
            chr = f_string.substring(i, i + 1);
            if (chr.match(/[0-9]/)) {
                if (text) {
                    if(buffer.length > 0){
                        result[result.length] = buffer;
                        buffer = '';
                    }

                    text = false;
                }
                buffer += chr;
            } else if ((text == false) && (chr == '.') && (i < (f_string.length - 1)) && (f_string.substring(i + 1, i + 2).match(/[0-9]/))) {
                result[result.length] = buffer;
                buffer = '';
            } else {
                if (text == false) {
                    if (buffer.length > 0) {
                        result[result.length] = parseInt(buffer);
                        buffer = '';
                    }
                    text = true;
                }
                buffer += chr;
            }
        }

        if (buffer.length > 0) {
            if (text) {
                result[result.length] = buffer;
            } else {
                result[result.length] = parseInt(buffer);
            }
        }

        return result;
    };

    var array1 = __strnatcmp_split(f_string1+'');
    var array2 = __strnatcmp_split(f_string2+'');

    var len = array1.length;
    var text = true;

    var result = -1;
    var r = 0;

    if (len > array2.length) {
        len = array2.length;
        result = 1;
    }

    for (i = 0; i < len; i++) {
        if (isNaN(array1[i])) {
            if (isNaN(array2[i])) {
                text = true;

                if ((r = strcmp(array1[i], array2[i])) != 0) {
                    return r;
                }
            } else if (text){
                return 1;
            } else {
                return -1;
            }
        } else if (isNaN(array2[i])) {
            if(text) {
                return -1;
            } else{
                return 1;
            }
        } else {
            if(text || f_version){
                if ((r = (array1[i] - array2[i])) != 0) {
                    return r;
                }
            } else {
                if ((r = strcmp(array1[i].toString(), array2[i].toString())) != 0) {
                    return r;
                }
            }

            text = false;
        }
    }

    return result;
}// }}}

// {{{ strncasecmp
function strncasecmp (str1, str2, len) {
    // Binary safe case-insensitive string comparison of the first n characters
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strncasecmp/
    // +       version: 810.819
    // +   original by: Saulo Vallory
    // +      input by: Nate
    // +   bugfixed by: Onno Marsman
    // %          note: Returns < 0 if str1 is less than str2 ; > 0 if str1 is greater than str2 , and 0 if they are equal.
    // *     example 1: strncasecmp('Price 12.9', 'Price 12.15', 2);
    // *     returns 1: 0
    // *     example 2: strncasecmp('Price 12.09', 'Price 12.15', 10);
    // *     returns 2: -1
    // *     example 3: strncasecmp('Price 12.90', 'Price 12.15', 30);
    // *     returns 3: 8
    // *     example 4: strncasecmp('Version 12.9', 'Version 12.15', 20);
    // *     returns 4: 8
    // *     example 5: strncasecmp('Version 12.15', 'Version 12.9', 20);
    // *     returns 5: -8

    var diff;
    str1 = (str1+'').toLowerCase().substr(0,len);
    str2 = (str2+'').toLowerCase().substr(0,len);

    if(str1.length !== str2.length) {
        if(str1.length < str2.length) {
            len = str1.length;
            if(str2.substr(0, str1.length) == str1) {
                return str1.length - str2.length; // return the difference of chars
            }
        } else {
            len = str2.length;
            // str1 is longer than str2
            if(str1.substr(0, str2.length) == str2) {
                return str1.length - str2.length; // return the difference of chars
            }
        }
    } else {
        // Avoids trying to get a char that does not exist
        len = str1.length;
    }

    for(diff = 0, i=0; i < len; i++) {
        diff = str1.charCodeAt(i) - str2.charCodeAt(i);
        if(diff !== 0) {
            return diff;
        }
    }

    return 0;
}// }}}

// {{{ strncmp
function strncmp ( str1, str2, lgth ) {
    // Binary safe string comparison of the first n characters
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strncmp/
    // +       version: 902.122
    // +      original by: Waldo Malqui Silva
    // +         input by: Steve Hilder
    // +      improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +       revised by: gorthaur
    // + reimplemented by: Brett Zamir
    // *     example 1: strncmp('aaa', 'aab', 2);
    // *     returns 1: 0
    // *     example 2: strncmp('aaa', 'aab', 3 );
    // *     returns 2: -1

    var s1 = (str1+'').substr(0, lgth);
    var s2 = (str2+'').substr(0, lgth);
    
    return ( ( s1 == s2 ) ? 0 : ( ( s1 > s2 ) ? 1 : -1 ) );
}// }}}

// {{{ strpbrk
function strpbrk( haystack, char_list ) {
    // Search a string for any of a set of characters
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strpbrk/
    // +       version: 810.819
    // +   original by: Alfonso Jimenez (http://www.alfonsojimenez.com)
    // +   bugfixed by: Onno Marsman
    // *     example 1: strpbrk('This is a Simple text.', 'is');
    // *     returns 1: 'is is a Simple text.'

    haystack += '';
    char_list += '';
    var lon = haystack.length;
    var lon_search = char_list.length;
    var ret = false;
    var stack = '';

    if (lon >= lon_search) {
        if (lon == lon_search) {
            if (haystack == char_list){
                ret = haystack;
            }
        } else {
            j = 0;
            i = 0;
            while (i < lon_search && j < lon && !ret) {
                if (char_list[i] == haystack[j]) {
                    i++;
                    if (i == lon_search) {
                        ret = true;
                    }
                }
                j++;
            }
            if (ret) {
                for(i = (j-lon_search); i < lon; i++){
                    stack += haystack[i];
                }
            }
            if (stack != '') {
                ret = stack;
            }
        }
    }
    return ret;
}// }}}

// {{{ strpos
function strpos( haystack, needle, offset){
    // Find position of first occurrence of a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strpos/
    // +       version: 810.612
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Onno Marsman    
    // *     example 1: strpos('Kevin van Zonneveld', 'e', 5);
    // *     returns 1: 14

    var i = (haystack+'').indexOf( needle, offset ); 
    return i===-1 ? false : i;
}// }}}

// {{{ strrchr
function strrchr (haystack, needle) {
    // Find the last occurrence of a character in a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strrchr/
    // +       version: 901.810
    // +   original by: Brett Zamir
    // *     example 1: strrchr("Line 1\nLine 2\nLine 3", 10).substr(1)
    // *     returns 1: 'Line 3'

    var pos = 0;

    if (typeof needle !== 'string') {
        needle = String.fromCharCode(parseInt(needle, 10));
    }
    needle = needle[0];
    pos = haystack.lastIndexOf(needle);
    if (pos === -1) {
        return false;
    }

    return haystack.substr(pos);
}// }}}

// {{{ strrev
function strrev( string ){
    // Reverse a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strrev/
    // +       version: 810.819
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: strrev('Kevin van Zonneveld');
    // *     returns 1: 'dlevennoZ nav niveK'

    var ret = '', i = 0;

    string += '';
    for ( i = string.length-1; i >= 0; i-- ){
       ret += string.charAt(i);
    }

    return ret;
}// }}}

// {{{ strripos
function strripos( haystack, needle, offset){
    // Find position of last occurrence of a case-insensitive string in a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strripos/
    // +       version: 810.620
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: strripos('Kevin van Zonneveld', 'E');
    // *     returns 1: 16

    var i = (haystack+'').toLowerCase().lastIndexOf( (needle+'').toLowerCase(), offset ); // returns -1
    return i >= 0 ? i : false;
}// }}}

// {{{ strrpos
function strrpos( haystack, needle, offset){
    // Find position of last occurrence of a char in a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strrpos/
    // +       version: 810.819
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: strrpos('Kevin van Zonneveld', 'e');
    // *     returns 1: 16

    var i = (haystack+'').lastIndexOf( needle, offset ); // returns -1
    return i >= 0 ? i : false;
}// }}}

// {{{ strspn
function strspn(str1, str2, start, lgth){
    // Find length of initial segment matching mask
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strspn/
    // +       version: 812.3015
    // +   original by: Valentina De Rosa
    // +   improved by: Brett Zamir
    // *     example 1: strspn('42 is the answer, what is the question ...', '1234567890');
    // *     returns 1: 2
    // *     example 2: strspn('foo', 'o', 1, 2);
    // *     returns 2: 2

    var found;
    var stri;
    var strj;
    var j = 0;
    var i = 0;

    start = start ? (start < 0 ? (str1.length+start) : start) : 0;
    lgth = lgth ? ((lgth < 0) ? (str1.length+lgth-start) : lgth) : str1.length-start;
    str1 = str1.substr(start, lgth);

    for(i = 0; i < str1.length; i++){
        found = 0;
        stri  = str1.substring(i,i+1);
        for (j = 0; j <= str2.length; j++) {
            strj = str2.substring(j,j+1);
            if (stri == strj) {
                found = 1;
                break;
            }
        }
        if (found != 1) {
            return i;
        }
    }

    return i;
}// }}}

// {{{ strstr
function strstr( haystack, needle, bool ) {
    // Find first occurrence of a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strstr/
    // +       version: 810.819
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: strstr('Kevin van Zonneveld', 'van');
    // *     returns 1: 'van Zonneveld'
    // *     example 2: strstr('Kevin van Zonneveld', 'van', true);
    // *     returns 2: 'Kevin '

    var pos = 0;

    haystack += '';
    pos = haystack.indexOf( needle );
    if( pos == -1 ){
        return false;
    } else{
        if( bool ){
            return haystack.substr( 0, pos );
        } else{
            return haystack.slice( pos );
        }
    }
}// }}}

// {{{ strtok
function strtok (str, tokens) {
    // Tokenize string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strtok/
    // +       version: 901.810
    // +   original by: Brett Zamir
    // %        note 1: Use tab and newline as tokenizing characters as well
    // *     example 1: $string = "\t\t\t\nThis is\tan example\nstring\n";
    // *     example 1: $tok = strtok($string, " \n\t");
    // *     example 1: $b = '';
    // *     example 1: while($tok !== false) {$b += "Word="+$tok+"\n"; $tok = strtok(" \n\t");}
    // *     example 1: $b
    // *     returns 1: "Word=This\nWord=is\nWord=an\nWord=example\nWord=string\n"

    if (tokens === undefined) {
        tokens = str;
        str = strtok.leftOver;
    }
    if (str.length === 0) {
        return false;
    }
    if (tokens.indexOf(str[0]) !== -1) {
        return strtok(str.substr(1), tokens);
    }
    for (var i=0; i < str.length; i++) {
        if (tokens.indexOf(str[i]) !== -1) {
            break;
        }
    }
    strtok.leftOver = str.substr(i+1);
    return str.substring(0, i);
}// }}}

// {{{ strtolower
function strtolower( str ) {
    // Make a string lowercase
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strtolower/
    // +       version: 809.2912
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Onno Marsman
    // *     example 1: strtolower('Kevin van Zonneveld');
    // *     returns 1: 'kevin van zonneveld'

    return (str+'').toLowerCase();
}// }}}

// {{{ strtoupper
function strtoupper( str ) {
    // Make a string uppercase
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strtoupper/
    // +       version: 809.2912
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Onno Marsman
    // *     example 1: strtoupper('Kevin van Zonneveld');
    // *     returns 1: 'KEVIN VAN ZONNEVELD'

    return (str+'').toUpperCase();
}// }}}

// {{{ strtr
function strtr (str, from, to) {
    // Translate certain characters
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strtr/
    // +       version: 901.810
    // +   original by: Brett Zamir
    // *     example 1: $trans = {"hello" : "hi", "hi" : "hello"};
    // *     example 1: strtr("hi all, I said hello", $trans)
    // *     returns 1: 'hello all, I said hi'
    // *     example 2: strtr('äaabaåccasdeöoo', 'äåö','aao');
    // *     returns 2: 'aaabaaccasdeooo'

    var fr = '', i = 0, lgth = 0;

    if (typeof from === 'object') {
        for (fr in from) {
            str = str.replace(fr, from[fr]);
        }
        return str;
    }
    
    lgth = to.length;
    if (from.length < to.length) {
        lgth = from.length;
    }
    for (i = 0; i < lgth; i++) {
        str = str.replace(from[i], to[i]);
    }
    
    return str;
}// }}}

// {{{ substr
function substr( f_string, f_start, f_length ) {
    // Return part of a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_substr/
    // +       version: 810.819
    // +     original by: Martijn Wieringa
    // +     bugfixed by: T.Wild
    // +      tweaked by: Onno Marsman
    // *       example 1: substr('abcdef', 0, -1);
    // *       returns 1: 'abcde'
    // *       example 2: substr(2, 0, -6);
    // *       returns 2: ''

    f_string += '';

    if(f_start < 0) {
        f_start += f_string.length;
    }

    if(f_length == undefined) {
        f_length = f_string.length;
    } else if(f_length < 0){
        f_length += f_string.length;
    } else {
        f_length += f_start;
    }

    if(f_length < f_start) {
        f_length = f_start;
    }

    return f_string.substring(f_start, f_length);
}// }}}

// {{{ substr_count
function substr_count( haystack, needle, offset, length ) {
    // Count the number of substring occurrences
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_substr_count/
    // +       version: 810.819
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // *     example 1: substr_count('Kevin van Zonneveld', 'e');
    // *     returns 1: 3
    // *     example 2: substr_count('Kevin van Zonneveld', 'K', 1);
    // *     returns 2: 0
    // *     example 3: substr_count('Kevin van Zonneveld', 'Z', 0, 10);
    // *     returns 3: false

    var pos = 0, cnt = 0;

    haystack += '';
    needle += '';
    if(isNaN(offset)) offset = 0;
    if(isNaN(length)) length = 0;
    offset--;

    while( (offset = haystack.indexOf(needle, offset+1)) != -1 ){
        if(length > 0 && (offset+needle.length) > length){
            return false;
        } else{
            cnt++;
        }
    }

    return cnt;
}// }}}

// {{{ trim
function trim (str, charlist) {
    // Strip whitespace (or other characters) from the beginning and end of a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_trim/
    // +       version: 810.2018
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: mdsjack (http://www.mdsjack.bo.it)
    // +   improved by: Alexander Ermolaev (http://snippets.dzone.com/user/AlexanderErmolaev)
    // +      input by: Erkekjetter
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: DxGx
    // +   improved by: Steven Levithan (http://blog.stevenlevithan.com)
    // +    tweaked by: Jack
    // +   bugfixed by: Onno Marsman
    // *     example 1: trim('    Kevin van Zonneveld    ');
    // *     returns 1: 'Kevin van Zonneveld'
    // *     example 2: trim('Hello World', 'Hdle');
    // *     returns 2: 'o Wor'
    // *     example 3: trim(16, 1);
    // *     returns 3: 6

    var whitespace, l = 0, i = 0;
    str += '';
    
    if (!charlist) {
        // default list
        whitespace = " \n\r\t\f\x0b\xa0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000";
    } else {
        // preg_quote custom list
        charlist += '';
        whitespace = charlist.replace(/([\[\]\(\)\.\?\/\*\{\}\+\$\^\:])/g, '\$1');
    }
    
    l = str.length;
    for (i = 0; i < l; i++) {
        if (whitespace.indexOf(str.charAt(i)) === -1) {
            str = str.substring(i);
            break;
        }
    }
    
    l = str.length;
    for (i = l - 1; i >= 0; i--) {
        if (whitespace.indexOf(str.charAt(i)) === -1) {
            str = str.substring(0, i + 1);
            break;
        }
    }
    
    return whitespace.indexOf(str.charAt(0)) === -1 ? str : '';
}// }}}

// {{{ ucfirst
function ucfirst( str ) {
    // Make a string&#039;s first character uppercase
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_ucfirst/
    // +       version: 901.1301
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // +   improved by: Brett Zamir
    // *     example 1: ucfirst('kevin van zonneveld');
    // *     returns 1: 'Kevin van zonneveld'

    str += '';
    var f = str.charAt(0).toUpperCase();
    return f + str.substr(1);
}// }}}

// {{{ ucwords
function ucwords( str ) {
    // Uppercase the first character of each word in a string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_ucwords/
    // +       version: 811.1314
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   improved by: Waldo Malqui Silva
    // +   bugfixed by: Onno Marsman
    // *     example 1: ucwords('kevin van zonneveld');
    // *     returns 1: 'Kevin Van Zonneveld'
    // *     example 2: ucwords('HELLO WORLD');
    // *     returns 2: 'HELLO WORLD'

    return (str+'').replace(/^(.)|\s(.)/g, function ( $1 ) { return $1.toUpperCase ( ); } );
}// }}}

// {{{ vprintf
function vprintf(format, args) {
    // Output a formatted string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_vprintf/
    // +       version: 902.122
    // +   original by: Ash Searle (http://hexmen.com/blog/)
    // +   improved by: Michael White (http://getsprink.com)
    // + reimplemented by: Brett Zamir
    // -    depends on: sprintf
    // *     example 1: printf("%01.2f", 123.1);
    // *     returns 1: 6

    var body, elmt;
    var ret = '';

    // .shift() does not work to get first item in bodies

    var HTMLNS = 'http://www.w3.org/1999/xhtml';
    body = document.getElementsByTagNameNS ?
      (document.getElementsByTagNameNS(HTMLNS, 'body')[0] ?
        document.getElementsByTagNameNS(HTMLNS, 'body')[0] :
        document.documentElement.lastChild) :
      document.getElementsByTagName('body')[0];

    if (!body) {
        return false;
    }

    ret = sprintf.apply(this, [format].concat(args));

    elmt = document.createTextNode(ret);
    body.appendChild(elmt);

    return ret.length;
}// }}}

// {{{ vsprintf
function vsprintf(format, args) {
    // Return a formatted string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_vsprintf/
    // +       version: 901.817
    // +   original by: ejsanders
    // -    depends on: sprintf
    // *     example 1: vsprintf('%04d-%02d-%02d', [1988, 8, 1]);
    // *     returns 1: '1988-08-01'

    return sprintf.apply(this, [format].concat(args));
}// }}}

// {{{ wordwrap
function wordwrap( str, int_width, str_break, cut ) {
    // Wraps a string to a given number of characters
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_wordwrap/
    // +       version: 810.819
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   improved by: Nick Callen
    // +    revised by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Sakimori
    // *     example 1: wordwrap('Kevin van Zonneveld', 6, '|', true);
    // *     returns 1: 'Kevin |van |Zonnev|eld'
    // *     example 2: wordwrap('The quick brown fox jumped over the lazy dog.', 20, '<br />\n');
    // *     returns 2: 'The quick brown fox <br />\njumped over the lazy<br />\n dog.'
    // *     example 3: wordwrap('Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.');
    // *     returns 3: 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod \ntempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim \nveniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea \ncommodo consequat.'

    // PHP Defaults
    var m = ((arguments.length >= 2) ? arguments[1] : 75   );
    var b = ((arguments.length >= 3) ? arguments[2] : "\n" );
    var c = ((arguments.length >= 4) ? arguments[3] : false);

    var i, j, l, s, r;

    str += '';

    if (m < 1) {
        return str;
    }

    for (i = -1, l = (r = str.split("\n")).length; ++i < l; r[i] += s) {
        for(s = r[i], r[i] = ""; s.length > m; r[i] += s.slice(0, j) + ((s = s.slice(j)).length ? b : "")){
            j = c == 2 || (j = s.slice(0, m + 1).match(/\S*(\s)?$/))[1] ? m : j.input.length - j[0].length || c == 1 && m || j.input.length + (j = s.slice(m).match(/^\S*/)).input.length;
        }
    }

    return r.join("\n");
}// }}}

// {{{ base64_decode
function base64_decode( data ) {
    // Decodes data encoded with MIME base64
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_base64_decode/
    // +       version: 810.819
    // +   original by: Tyler Akins (http://rumkin.com)
    // +   improved by: Thunder.m
    // +      input by: Aman Gupta
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // -    depends on: utf8_decode
    // *     example 1: base64_decode('S2V2aW4gdmFuIFpvbm5ldmVsZA==');
    // *     returns 1: 'Kevin van Zonneveld'

    // mozilla has this native
    // - but breaks in 2.0.0.12!
    //if (typeof window['btoa'] == 'function') {
    //    return btoa(data);
    //}

    var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
    var o1, o2, o3, h1, h2, h3, h4, bits, i = ac = 0, dec = "", tmp_arr = [];

    data += '';

    do {  // unpack four hexets into three octets using index points in b64
        h1 = b64.indexOf(data.charAt(i++));
        h2 = b64.indexOf(data.charAt(i++));
        h3 = b64.indexOf(data.charAt(i++));
        h4 = b64.indexOf(data.charAt(i++));

        bits = h1<<18 | h2<<12 | h3<<6 | h4;

        o1 = bits>>16 & 0xff;
        o2 = bits>>8 & 0xff;
        o3 = bits & 0xff;

        if (h3 == 64) {
            tmp_arr[ac++] = String.fromCharCode(o1);
        } else if (h4 == 64) {
            tmp_arr[ac++] = String.fromCharCode(o1, o2);
        } else {
            tmp_arr[ac++] = String.fromCharCode(o1, o2, o3);
        }
    } while (i < data.length);

    dec = tmp_arr.join('');
    dec = utf8_decode(dec);

    return dec;
}// }}}

// {{{ base64_encode
function base64_encode( data ) {
    // Encodes data with MIME base64
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_base64_encode/
    // +       version: 809.522
    // +   original by: Tyler Akins (http://rumkin.com)
    // +   improved by: Bayron Guevara
    // +   improved by: Thunder.m
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)        
    // -    depends on: utf8_encode
    // *     example 1: base64_encode('Kevin van Zonneveld');
    // *     returns 1: 'S2V2aW4gdmFuIFpvbm5ldmVsZA=='

    // mozilla has this native
    // - but breaks in 2.0.0.12!
    //if (typeof window['atob'] == 'function') {
    //    return atob(data);
    //}
        
    var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
    var o1, o2, o3, h1, h2, h3, h4, bits, i = ac = 0, enc="", tmp_arr = [];
    data = utf8_encode(data);
    
    do { // pack three octets into four hexets
        o1 = data.charCodeAt(i++);
        o2 = data.charCodeAt(i++);
        o3 = data.charCodeAt(i++);

        bits = o1<<16 | o2<<8 | o3;

        h1 = bits>>18 & 0x3f;
        h2 = bits>>12 & 0x3f;
        h3 = bits>>6 & 0x3f;
        h4 = bits & 0x3f;

        // use hexets to index into b64, and append result to encoded string
        tmp_arr[ac++] = b64.charAt(h1) + b64.charAt(h2) + b64.charAt(h3) + b64.charAt(h4);
    } while (i < data.length);
    
    enc = tmp_arr.join('');
    
    switch( data.length % 3 ){
        case 1:
            enc = enc.slice(0, -2) + '==';
        break;
        case 2:
            enc = enc.slice(0, -1) + '=';
        break;
    }

    return enc;
}// }}}

// {{{ get_headers
function get_headers(url, format) {
    // Fetches all the headers sent by the server in response to a HTTP request
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_headers/
    // +       version: 812.1017
    // +   original by: Paulo Ricardo F. Santos
    // %        note 1: This function uses XmlHttpRequest and cannot retrieve resource from different domain.
    // %        note 1: Synchronous so may lock up browser, mainly here for study purposes.
    // *     example 1: get_headers('http://kevin.vanzonneveld.net/pj_test_supportfile_1.htm');
    // *     returns 1: '123'
    
    var req = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
    if (!req) throw new Error('XMLHttpRequest not supported');
    var tmp, headers, pair, i;

    req.open('HEAD', url, false);
    req.send(null);

    if (req.readyState < 3) {
        return false;
    }

    tmp = req.getAllResponseHeaders();alert(tmp);
    tmp = tmp.split('\n');
    tmp = array_filter(tmp, function (value) { return value.substring(1) != ''; });
    headers = [req.status + ' ' + req.statusText];

    for (i in tmp) {
        if (format) {
            pair = tmp[i].split(':');
            headers[pair.splice(0, 1)] = pair.join(':').substring(1);
        } else {
            headers[headers.length] = tmp[i];
        }
    }

    return headers;
}// }}}

// @Wilflower: Error in IE7
// {{{ get_meta_tags
// function get_meta_tags(file) {
//     // Extracts all meta tag content attributes from a file and returns an array
//     // 
//     // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_meta_tags/
//     // +       version: 901.1411
//     // +   original by: Brett Zamir
//     // %        note 1: This function uses XmlHttpRequest and cannot retrieve resource from different domain.
//     // %        note 1: Synchronous so may lock up browser, mainly here for study purposes.
//     // -    depends on: file_get_contents
//     // *     example 1: get_meta_tags('http://kevin.vanzonneveld.net/pj_test_supportfile_2.htm');
//     // *     returns 1: {description: 'a php manual', author: 'name', keywords: 'php documentation', 'geo_position': '49.33;-86.59'}
// 
//     var fulltxt = '';
// 
//     if (false) {
//         // Use this for testing instead of the line above:
//         fulltxt = '<meta name="author" content="name">'+
//         '<meta name="keywords" content="php documentation">'+
//         '<meta name="DESCRIPTION" content="a php manual">'+
//         '<meta name="geo.position" content="49.33;-86.59">'+
//         '</head>';
//     } else {
//         fulltxt = file_get_contents(file).match(/^[^]*<\/head>/i);
//     }
//     
//     var patt = /<meta[^>]*?>/gim;
//     var patt1 = /<meta\s+.*?name\s*=\s*(['"]?)(.*?)\1\s+.*?content\s*=\s*(['"]?)(.*?)\3/gim;
//     var patt2 = /<meta\s+.*?content\s*=\s*(['"?])(.*?)\1\s+.*?name\s*=\s*(['"]?)(.*?)\3/gim;
//     var txt, match, name, arr={};
// 
//     while ((txt = patt.exec(fulltxt)) != null) {
//         while ((match = patt1.exec(txt)) != null) {
//             name = match[2].replace(/\W/g, '_').toLowerCase();
//             arr[name] = match[4];
//         }
//         while ((match = patt2.exec(txt)) != null) {
//             name = match[4].replace(/\W/g, '_').toLowerCase();
//             arr[name] = match[2];
//         }
//     }
//     return arr;
// }// }}}

// {{{ http_build_query
function http_build_query( formdata, numeric_prefix, arg_separator ) {
    // Generate URL-encoded query string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_http_build_query/
    // +       version: 809.2411
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Legaev Andrey
    // +   improved by: Michael White (http://getsprink.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: urlencode
    // *     example 1: http_build_query({foo: 'bar', php: 'hypertext processor', baz: 'boom', cow: 'milk'}, '', '&amp;');
    // *     returns 1: 'foo=bar&amp;php=hypertext+processor&amp;baz=boom&amp;cow=milk'
    // *     example 2: http_build_query({'php': 'hypertext processor', 0: 'foo', 1: 'bar', 2: 'baz', 3: 'boom', 'cow': 'milk'}, 'myvar_');
    // *     returns 2: 'php=hypertext+processor&myvar_0=foo&myvar_1=bar&myvar_2=baz&myvar_3=boom&cow=milk'

    var key, use_val, use_key, i = 0, j=0, tmp_arr = [];

    if (!arg_separator) {
        arg_separator = '&';
    }

    for (key in formdata) {
        use_val = urlencode(formdata[key].toString());
        use_key = urlencode(key);

        if (numeric_prefix && !isNaN(key)) {
            use_key = numeric_prefix + j;
            j++;
        }
        tmp_arr[i++] = use_key + '=' + use_val;
    }

    return tmp_arr.join(arg_separator);
}// }}}

// {{{ parse_url
function parse_url (str, component) {
    // Parse a URL and return its components
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_parse_url/
    // +       version: 901.2514
    // +      original by: Steven Levithan (http://blog.stevenlevithan.com)
    // + reimplemented by: Brett Zamir
    // %          note: Based on http://stevenlevithan.com/demo/parseuri/js/assets/parseuri.js
    // %          note: blog post at http://blog.stevenlevithan.com/archives/parseuri
    // %          note: demo at http://stevenlevithan.com/demo/parseuri/js/assets/parseuri.js
    // %          note: Does not replace invaild characters with '_' as in PHP, nor does it return false with
    // %          note: a seriously malformed URL.
    // %          note: Besides function name, is the same as parseUri besides the commented out portion
    // %          note: and the additional section following, as well as our allowing an extra slash after
    // %          note: the scheme/protocol (to allow file:/// as in PHP)
    // *     example 1: parse_url('http://username:password@hostname/path?arg=value#anchor');
    // *     returns 1: {scheme: 'http', host: 'hostname', user: 'username', pass: 'password', path: '/path', query: 'arg=value', fragment: 'anchor'}

    var  o   = {
        strictMode: false,
        key: ["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"],
        q:   {
            name:   "queryKey",
            parser: /(?:^|&)([^&=]*)=?([^&]*)/g
        },
        parser: {
            strict: /^(?:([^:\/?#]+):)?(?:\/\/((?:(([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?))?((((?:[^?#\/]*\/)*)([^?#]*))(?:\?([^#]*))?(?:#(.*))?)/,
            loose:  /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/\/?)?((?:(([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/ // Added one optional slash to post-protocol to catch file:/// (should restrict this)
        }
    };
    
    var m   = o.parser[o.strictMode ? "strict" : "loose"].exec(str),
    uri = {},
    i   = 14;
    while (i--) uri[o.key[i]] = m[i] || "";
    // Uncomment the following to use the original more detailed (non-PHP) script
    /*
        uri[o.q.name] = {};
        uri[o.key[12]].replace(o.q.parser, function ($0, $1, $2) {
        if ($1) uri[o.q.name][$1] = $2;
        });
        return uri;
    */

    switch (component) {
        case 'PHP_URL_SCHEME':
            return uri.protocol;
        case 'PHP_URL_HOST':
            return uri.host;
        case 'PHP_URL_PORT':
            return uri.port;
        case 'PHP_URL_USER':
            return uri.user;
        case 'PHP_URL_PASS':
            return uri.password;
        case 'PHP_URL_PATH':
            return uri.path;
        case 'PHP_URL_QUERY':
            return uri.query;
        case 'PHP_URL_FRAGMENT':
            return uri.anchor;
        default:
            var retArr = {};
            if (uri.protocol !== '') retArr.scheme=uri.protocol;
            if (uri.host !== '') retArr.host=uri.host;
            if (uri.port !== '') retArr.port=uri.port;
            if (uri.user !== '') retArr.user=uri.user;
            if (uri.password !== '') retArr.pass=uri.password;
            if (uri.path !== '') retArr.path=uri.path;
            if (uri.query !== '') retArr.query=uri.query;
            if (uri.anchor !== '') retArr.fragment=uri.anchor;
            return retArr;
    }
}// }}}

// {{{ rawurldecode
function rawurldecode( str ) {
    // Decode URL-encoded strings
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_rawurldecode/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // *     example 1: rawurldecode('Kevin+van+Zonneveld%21');
    // *     returns 1: 'Kevin+van+Zonneveld!'
    // *     example 2: rawurldecode('http%3A%2F%2Fkevin.vanzonneveld.net%2F');
    // *     returns 2: 'http://kevin.vanzonneveld.net/'
    // *     example 3: rawurldecode('http%3A%2F%2Fwww.google.nl%2Fsearch%3Fq%3Dphp.js%26ie%3Dutf-8%26oe%3Dutf-8%26aq%3Dt%26rls%3Dcom.ubuntu%3Aen-US%3Aunofficial%26client%3Dfirefox-a');
    // *     returns 3: 'http://www.google.nl/search?q=php.js&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a'

    var histogram = {};
    var ret = str.toString(); 

    var replacer = function(search, replace, str) {
        var tmp_arr = [];
        tmp_arr = str.split(search);
        return tmp_arr.join(replace);
    };

    // The histogram is identical to the one in urlencode.
    histogram["'"]   = '%27';
    histogram['(']   = '%28';
    histogram[')']   = '%29';
    histogram['*']   = '%2A';
    histogram['~']   = '%7E';
    histogram['!']   = '%21';

    for (replace in histogram) {
        search = histogram[replace]; // Switch order when decoding
        ret = replacer(search, replace, ret) // Custom replace. No regexing
    }

    // End with decodeURIComponent, which most resembles PHP's encoding functions
    ret = decodeURIComponent(ret);

    return ret;
}// }}}

// {{{ rawurlencode
function rawurlencode( str ) {
    // URL-encode according to RFC 1738
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_rawurlencode/
    // +       version: 901.1411
    // +   original by: Brett Zamir
    // *     example 1: rawurlencode('Kevin van Zonneveld!');
    // *     returns 1: 'Kevin van Zonneveld%21'
    // *     example 2: rawurlencode('http://kevin.vanzonneveld.net/');
    // *     returns 2: 'http%3A%2F%2Fkevin.vanzonneveld.net%2F'
    // *     example 3: rawurlencode('http://www.google.nl/search?q=php.js&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a');
    // *     returns 3: 'http%3A%2F%2Fwww.google.nl%2Fsearch%3Fq%3Dphp.js%26ie%3Dutf-8%26oe%3Dutf-8%26aq%3Dt%26rls%3Dcom.ubuntu%3Aen-US%3Aunofficial%26client%3Dfirefox-a'
 
    var histogram = {}, tmp_arr = [];
    var ret = str.toString();

    var replacer = function(search, replace, str) {
        var tmp_arr = [];
        tmp_arr = str.split(search);
        return tmp_arr.join(replace);
    };

    // The histogram is identical to the one in urldecode.
    histogram["'"]   = '%27';
    histogram['(']   = '%28';
    histogram[')']   = '%29';
    histogram['*']   = '%2A'; 
    histogram['~']   = '%7E';
    histogram['!']   = '%21';

    // Begin with encodeURIComponent, which most resembles PHP's encoding functions
    ret = encodeURIComponent(ret);

    // Restore spaces, converted by encodeURIComponent which is not rawurlencode compatible
    ret = replacer('%20', ' ', ret); // Custom replace. No regexing

    for (search in histogram) {
        replace = histogram[search];
        ret = replacer(search, replace, ret) // Custom replace. No regexing
    }

    // Uppercase for full PHP compatibility
    return ret.replace(/(\%([a-z0-9]{2}))/g, function(full, m1, m2) {
        return "%"+m2.toUpperCase();
    });

    return ret;
}// }}}

// {{{ urldecode
function urldecode( str ) {
    // Decodes URL-encoded string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_urldecode/
    // +       version: 901.1411
    // +   original by: Philip Peterson
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: AJ
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir
    // %          note: info on what encoding functions to use from: http://xkr.us/articles/javascript/encode-compare/
    // *     example 1: urldecode('Kevin+van+Zonneveld%21');
    // *     returns 1: 'Kevin van Zonneveld!'
    // *     example 2: urldecode('http%3A%2F%2Fkevin.vanzonneveld.net%2F');
    // *     returns 2: 'http://kevin.vanzonneveld.net/'
    // *     example 3: urldecode('http%3A%2F%2Fwww.google.nl%2Fsearch%3Fq%3Dphp.js%26ie%3Dutf-8%26oe%3Dutf-8%26aq%3Dt%26rls%3Dcom.ubuntu%3Aen-US%3Aunofficial%26client%3Dfirefox-a');
    // *     returns 3: 'http://www.google.nl/search?q=php.js&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a'
    
    var histogram = {};
    var ret = str.toString();
    
    var replacer = function(search, replace, str) {
        var tmp_arr = [];
        tmp_arr = str.split(search);
        return tmp_arr.join(replace);
    };
    
    // The histogram is identical to the one in urlencode.
    histogram["'"]   = '%27';
    histogram['(']   = '%28';
    histogram[')']   = '%29';
    histogram['*']   = '%2A';
    histogram['~']   = '%7E';
    histogram['!']   = '%21';
    histogram['%20'] = '+';

    for (replace in histogram) {
        search = histogram[replace]; // Switch order when decoding
        ret = replacer(search, replace, ret) // Custom replace. No regexing   
    }
    
    // End with decodeURIComponent, which most resembles PHP's encoding functions
    ret = decodeURIComponent(ret);

    return ret;
}// }}}

// {{{ urlencode
function urlencode( str ) {
    // URL-encodes string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_urlencode/
    // +       version: 901.1411
    // +   original by: Philip Peterson
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: AJ
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir
    // %          note: info on what encoding functions to use from: http://xkr.us/articles/javascript/encode-compare/
    // *     example 1: urlencode('Kevin van Zonneveld!');
    // *     returns 1: 'Kevin+van+Zonneveld%21'
    // *     example 2: urlencode('http://kevin.vanzonneveld.net/');
    // *     returns 2: 'http%3A%2F%2Fkevin.vanzonneveld.net%2F'
    // *     example 3: urlencode('http://www.google.nl/search?q=php.js&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a');
    // *     returns 3: 'http%3A%2F%2Fwww.google.nl%2Fsearch%3Fq%3Dphp.js%26ie%3Dutf-8%26oe%3Dutf-8%26aq%3Dt%26rls%3Dcom.ubuntu%3Aen-US%3Aunofficial%26client%3Dfirefox-a'
                             
    var histogram = {}, tmp_arr = [];
    var ret = str.toString();
    
    var replacer = function(search, replace, str) {
        var tmp_arr = [];
        tmp_arr = str.split(search);
        return tmp_arr.join(replace);
    };
    
    // The histogram is identical to the one in urldecode.
    histogram["'"]   = '%27';
    histogram['(']   = '%28';
    histogram[')']   = '%29';
    histogram['*']   = '%2A';
    histogram['~']   = '%7E';
    histogram['!']   = '%21';
    histogram['%20'] = '+';
    
    // Begin with encodeURIComponent, which most resembles PHP's encoding functions
    ret = encodeURIComponent(ret);
    
    for (search in histogram) {
        replace = histogram[search];
        ret = replacer(search, replace, ret) // Custom replace. No regexing
    }
    
    // Uppercase for full PHP compatibility
    return ret.replace(/(\%([a-z0-9]{2}))/g, function(full, m1, m2) {
        return "%"+m2.toUpperCase();
    });
    
    return ret;
}// }}}

// {{{ doubleval
function doubleval( mixed_var ) {
    // Alias of floatval()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_doubleval/
    // +       version: 901.2515
    // +   original by: Brett Zamir
    //  -   depends on: floatval
    // %        note 1: 1.0 is simplified to 1 before it can be accessed by the function, this makes
    // %        note 1: it different from the PHP implementation. We can't fix this unfortunately.
    // *     example 1: doubleval(186);
    // *     returns 1: 186.00

    return floatval(mixed_var);
}// }}}

// {{{ empty
function empty( mixed_var ) {
    // Determine whether a variable is empty
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_empty/
    // +       version: 811.1314
    // +   original by: Philippe Baumann
    // +      input by: Onno Marsman
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: LH
    // +   improved by: Onno Marsman
    // +   improved by: Francesco
    // *     example 1: empty(null);
    // *     returns 1: true
    // *     example 2: empty(undefined);
    // *     returns 2: true
    // *     example 3: empty([]);
    // *     returns 3: true
    // *     example 4: empty({});
    // *     returns 4: true
    
    var key;
    
    if (mixed_var === ""
        || mixed_var === 0
        || mixed_var === "0"
        || mixed_var === null
        || mixed_var === false
        || mixed_var === undefined
    ){
        return true;
    }
    if (typeof mixed_var == 'object') {
        for (key in mixed_var) {
            if (typeof mixed_var[key] !== 'function' ) {
	            return false;
            }
        }
        return true;
    }
    return false;
}// }}}

// {{{ floatval
function floatval(mixed_var) {
    // +   original by: Michael White (http://getsprink.com)
    // %        note 1: The native parseFloat() method of JavaScript returns NaN when it encounters a string before an int or float value.
    // *     example 1: floatval('150.03_page-section');
    // *     returns 1: 150.03
    // *     example 2: floatval('page: 3');
    // *     returns 2: 0
    // *     example 2: floatval('-50 + 8');
    // *     returns 2: -50

    return (parseFloat(mixed_var) || 0);
}// }}}

// {{{ get_defined_vars
function get_defined_vars() {
    // Returns an array of all defined variables
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_get_defined_vars/
    // +       version: 812.3015
    // +   original by: Brett Zamir
    // %        note 1: Test case 1: If get_defined_vars can find itself in the defined vars, it worked :)
    // *     example 1: function test_in_array(array, p_val) {for(var i = 0, l = array.length; i < l; i++) {if(array[i] == p_val) return true;} return false;}
    // *     example 1: funcs = get_defined_vars();
    // *     example 1: found = test_in_array(funcs, 'get_defined_vars');
    // *     results 1: found == true

    var i = '', arr = [], already = {};

    for (i in window) {
        try {
            if (typeof window[i] === 'function') {
                if (!already[i]) {
                    already[i] = 1;
                    arr.push(i);
                }
            }
            else if (typeof window[i] === 'object') {
                for (var j in window[i]) {
                    if (typeof window[j] === 'function' && window[j] && !already[j]) {
                        already[j] = 1;
                        arr.push(j);
                    }
                }
            }
        }
        catch (e) {

        }
    }

    return arr;
}// }}}

// {{{ gettype
function gettype( mixed_var ) {
    // Get the type of a variable
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_gettype/
    // +       version: 812.3015
    // +   original by: Paulo Ricardo F. Santos
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Douglas Crockford (http://javascript.crockford.com)
    // -    depends on: is_float
    // -    depends on: is_array
    // -    depends on: is_object
    // %        note 1: lacks resource type
    // %        note 2: 1.0 is simplified to 1 before it can be accessed by the function, this makes
    // %        note 21: it different from the PHP implementation. We can't fix this unfortunately.
    // *     example 1: gettype(1);
    // *     returns 1: 'integer'
    // *     example 2: gettype(undefined);
    // *     returns 2: 'undefined'
    // *     example 3: gettype({0: 'Kevin van Zonneveld'});
    // *     returns 3: 'array'
    // *     example 4: gettype('foo');
    // *     returns 4: 'string'
    // *     example 5: gettype({0: function () {return false;}});
    // *     returns 5: 'array'

    var type;

    var typeOf = function (value) {
        // From: http://javascript.crockford.com/remedial.html
        var s = typeof value;
        if (s === 'object') {
            if (value) {
                if (typeof value.length === 'number' &&
                        !(value.propertyIsEnumerable('length')) &&
                        typeof value.splice === 'function') {
                    s = 'array';
                }
            } else {
                s = 'null';
            }
        }
        return s;
    }

    switch (type = typeOf(mixed_var)) {
        case 'number':
            return (is_float(mixed_var)) ? 'double' : 'integer';
            break;
        case 'object':
        case 'array':
            if (is_array(mixed_var)) {
                return 'array';
            } else if (is_object(mixed_var)) {
                return 'object';
            }
            break;
    }

    return type;
}// }}}

// {{{ import_request_variables
function import_request_variables (types, prefix) {
    // Import GET/POST/Cookie variables into the global scope
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_import_request_variables/
    // +       version: 902.123
    // +      original by: Jalal Berrami
    // + reimplemented by: Brett Zamir
    // *        example 1: document.cookie = 'snack=yummy';
    // *        example 1: import_request_variables('gc', 'pr_');
    // *        results 1: pr_snack == 'yummy'

    var i = 0, current = '', url = '', vars = '';
    prefix = prefix || '';

    if (/g/i.test(types)) { // GET
        for(i = 0, url = window.location.href, vars = url.substring(url.lastIndexOf("?") + 1, url.length).split("&"); i < vars.length;i++){
            current = vars[i].split("=");
            window[prefix+current[0]] = current[1] || null;
        }
    }
    if (/c/i.test(types)) { // COOKIE
        for(i = 0, vars = document.cookie.split("&"); i < vars.length;i++){
            current = vars[i].split("=");
            window[prefix+current[0]] = current[1].split(";")[0] || null;
        }
    }
}// }}}

// {{{ intval
function intval( mixed_var, base ) {
    // Get the integer value of a variable
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_intval/
    // +       version: 812.3015
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: stensi
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: intval('Kevin van Zonneveld');
    // *     returns 1: 0
    // *     example 2: intval(4.2);
    // *     returns 2: 4
    // *     example 3: intval(42, 8);
    // *     returns 3: 42
    // *     example 4: intval('09');
    // *     returns 4: 9

    var tmp;

    var type = typeof( mixed_var );

    if(type == 'boolean'){
        if (mixed_var == true) {
            return 1;
        } else {
            return 0;
        }
    } else if(type == 'string'){
        tmp = parseInt(mixed_var * 1);
        if(isNaN(tmp) || !isFinite(tmp)){
            return 0;
        } else{
            return tmp.toString(base || 10);
        }
    } else if(type == 'number' && isFinite(mixed_var) ){
        return Math.floor(mixed_var);
    } else{
        return 0;
    }
}// }}}

// {{{ is_array
function is_array( mixed_var ) {
    // Finds whether a variable is an array
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_array/
    // +       version: 901.1623
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Legaev Andrey
    // +   bugfixed by: Cord
    // +   bugfixed by: Manish
    // +   improved by: Onno Marsman
    // %        note 1: In php.js, javascript objects are like php associative arrays, thus JavaScript objects will also
    // %        note 1: return true
    // *     example 1: is_array(['Kevin', 'van', 'Zonneveld']);
    // *     returns 1: true
    // *     example 2: is_array('Kevin van Zonneveld');
    // *     returns 2: false
    // *     example 3: is_array({0: 'Kevin', 1: 'van', 2: 'Zonneveld'});
    // *     returns 3: true
    // *     example 4: is_array(function tmp_a(){this.name = 'Kevin'});
    // *     returns 4: false

    var key = '';

    if (!mixed_var) {
        return false;
    }

    if (typeof mixed_var === 'object') {

        if (mixed_var.hasOwnProperty) {
            for (key in mixed_var) {
                // Checks whether the object has the specified property
                // if not, we figure it's not an object in the sense of a php-associative-array.
                if (false === mixed_var.hasOwnProperty(key)) {
                    return false;
                }
            }
        }

        // Uncomment to enable strict JavsScript-proof type checking
        // This will not support PHP associative arrays (JavaScript objects), however
        // Read discussion at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_array/
        //
        //  if (mixed_var.propertyIsEnumerable('length') || typeof mixed_var.length !== 'number') {
        //      return false;
        //  }

        return true;
    }

    return false;
}// }}}

// {{{ is_bool
function is_bool(mixed_var)
{
    // Finds out whether a variable is a boolean
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_bool/
    // +       version: 810.915
    // +   original by: Onno Marsman
    // *     example 1: is_bool(false);
    // *     returns 1: true
    // *     example 2: is_bool(0);
    // *     returns 2: false

    return (typeof mixed_var == 'boolean');
}// }}}

// {{{ is_callable
function is_callable (v, syntax_only, callable_name) {
    // Verify that the contents of a variable can be called as a function
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_callable/
    // +       version: 902.821
    // +   original by: Brett Zamir
    // %        note 1: The variable callable_name cannot work as a string variable passed by reference as in PHP (since JavaScript does not support passing strings by reference), but instead will take the name of a global variable and set that instead
    // %        note 2: When used on an object, depends on a constructor property being kept on the object prototype
    // *     example 1: is_callable('is_callable');
    // *     returns 1: true
    // *     example 2: is_callable('bogusFunction', true);
    // *     returns 2:true // gives true because does not do strict checking
    // *     example 3: function SomeClass () {}
    // *     example 3: SomeClass.prototype.someMethod = function(){};
    // *     example 3: var testObj = new SomeClass();
    // *     example 3: is_callable([testObj, 'someMethod'], true, 'myVar');
    // *     example 3: alert(myVar); // 'SomeClass::someMethod'
    var name='', obj={}, method='';
    if (typeof v === 'string') {
        obj = window;
        method = v;
        name = v;
    }
    else if (v instanceof Array && v.length === 2 && typeof v[0] === 'object' && typeof v[1] === 'string') {
        obj = v[0];
        method = v[1];
        name = (obj.constructor && obj.constructor.name)+'::'+method;
    }
    else {
        return false;
    }
    if (syntax_only || typeof obj[method] === 'function') {
        if (callable_name) {
        window[callable_name] = name;
        }
        return true;
    }
    return false;
}// }}}

// {{{ is_double
function is_double( mixed_var ) {
    // Alias of is_float()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_double/
    // +       version: 812.1017
    // +   original by: Paulo Ricardo F. Santos
    //  -   depends on: is_float
    // %        note 1: 1.0 is simplified to 1 before it can be accessed by the function, this makes
    // %        note 1: it different from the PHP implementation. We can't fix this unfortunately.
    // *     example 1: is_double(186.31);
    // *     returns 1: true

    return is_float(mixed_var);
}// }}}

// {{{ is_float
function is_float( mixed_var ) {
    // Finds whether the type of a variable is float
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_float/
    // +       version: 812.1017
    // +   original by: Paulo Ricardo F. Santos
    // %        note 1: 1.0 is simplified to 1 before it can be accessed by the function, this makes
    // %        note 1: it different from the PHP implementation. We can't fix this unfortunately.
    // *     example 1: is_float(186.31);
    // *     returns 1: true

    return parseFloat(mixed_var * 1) != parseInt(mixed_var * 1);
}// }}}

// {{{ is_int
function is_int( mixed_var ) {
    // Find whether the type of a variable is integer
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_int/
    // +       version: 901.2514
    // +   original by: Alex
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: Matt Bradley
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // %        note 1: 1.0 is simplified to 1 before it can be accessed by the function, this makes
    // %        note 1: it different from the PHP implementation. We can't fix this unfortunately.
    // *     example 1: is_int(23)
    // *     returns 1: true
    // *     example 2: is_int('23')
    // *     returns 2: false
    // *     example 3: is_int(23.5)
    // *     returns 3: false
    // *     example 4: is_int(true)
    // *     returns 4: false

    if (typeof mixed_var !== 'number') {
        return false;
    }

    if (parseFloat(mixed_var) != parseInt(mixed_var)) {
        return false;
    }
    
    return true;
}// }}}

// {{{ is_integer
function is_integer( mixed_var ) {
    // Alias of is_int()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_integer/
    // +       version: 812.1017
    // +   original by: Paulo Ricardo F. Santos
    //  -   depends on: is_int
    // %        note 1: 1.0 is simplified to 1 before it can be accessed by the function, this makes
    // %        note 1: it different from the PHP implementation. We can't fix this unfortunately.
    // *     example 1: is_integer(186.31);
    // *     returns 1: false
    // *     example 2: is_integer(12);
    // *     returns 2: true

    return is_int(mixed_var);
}// }}}

// {{{ is_long
function is_long( mixed_var ) {
    // Alias of is_int()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_long/
    // +       version: 812.1017
    // +   original by: Paulo Ricardo F. Santos
    //  -   depends on: is_float
    // %        note 1: 1.0 is simplified to 1 before it can be accessed by the function, this makes
    // %        note 1: it different from the PHP implementation. We can't fix this unfortunately.
    // *     example 1: is_long(186.31);
    // *     returns 1: true

    return is_float(mixed_var);
}// }}}

// {{{ is_null
function is_null( mixed_var ){
    // Finds whether a variable is NULL
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_null/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: is_null('23');
    // *     returns 1: false
    // *     example 2: is_null(null);
    // *     returns 2: true

    return ( mixed_var === null );
}// }}}

// {{{ is_numeric
function is_numeric( mixed_var ) {
    // Finds whether a variable is a number or a numeric string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_numeric/
    // +       version: 902.223
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: David
    // +   improved by: taith
    // *     example 1: is_numeric(186.31);
    // *     returns 1: true
    // *     example 2: is_numeric('Kevin van Zonneveld');
    // *     returns 2: false
    // *     example 3: is_numeric('+186.31e2');
    // *     returns 3: true

    return !isNaN(mixed_var * 1);
}// }}}

// {{{ is_object
function is_object( mixed_var ){
    // Finds whether a variable is an object
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_object/
    // +       version: 809.2411
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Legaev Andrey
    // +   improved by: Michael White (http://getsprink.com)
    // *     example 1: is_object('23');
    // *     returns 1: false
    // *     example 2: is_object({foo: 'bar'});
    // *     returns 2: true
    // *     example 3: is_object(null);
    // *     returns 3: false

    if(mixed_var instanceof Array) {
        return false;
    } else {
        return (mixed_var !== null) && (typeof( mixed_var ) == 'object');
    }
}// }}}

// {{{ is_real
function is_real( mixed_var ) {
    // Alias of is_float()
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_real/
    // +       version: 901.2515
    // +   original by: Brett Zamir
    //  -   depends on: is_float
    // %        note 1: 1.0 is simplified to 1 before it can be accessed by the function, this makes
    // %        note 1: it different from the PHP implementation. We can't fix this unfortunately.
    // *     example 1: is_double(186.31);
    // *     returns 1: true

    return is_float(mixed_var);
}// }}}

// {{{ is_scalar
function is_scalar( mixed_var ) {
    // Finds whether a variable is a scalar
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_scalar/
    // +       version: 812.1017
    // +   original by: Paulo Ricardo F. Santos
    // *     example 1: is_scalar(186.31);
    // *     returns 1: true
    // *     example 2: is_scalar({0: 'Kevin van Zonneveld'});
    // *     returns 2: false

    return /boolean|number|string/.test(typeof mixed_var);
}// }}}

// {{{ is_string
function is_string( mixed_var ){
    // Find whether the type of a variable is string
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_is_string/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: is_string('23');
    // *     returns 1: true
    // *     example 2: is_string(23.5);
    // *     returns 2: false

    return (typeof( mixed_var ) == 'string');
}// }}}

// {{{ isset
function isset(  ) {
    // Determine whether a variable is set
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_isset/
    // +       version: 809.522
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: FremyCompany
    // +   improved by: Onno Marsman
    // *     example 1: isset( undefined, true);
    // *     returns 1: false
    // *     example 2: isset( 'Kevin van Zonneveld' );
    // *     returns 2: true
    
    var a=arguments; var l=a.length; var i=0;
    
    if (l==0) { 
        throw new Error('Empty isset'); 
    }
    
    while (i!=l) {
        if (typeof(a[i])=='undefined' || a[i]===null) { 
            return false; 
        } else { 
            i++; 
        }
    }
    return true;
}// }}}

// {{{ print_r
function print_r( array, return_val ) {
    // Prints human-readable information about a variable
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_print_r/
    // +       version: 809.2411
    // +   original by: Michael White (http://getsprink.com)
    // +   improved by: Ben Bryan
    // *     example 1: print_r(1, true);
    // *     returns 1: 1
    
    var output = "", pad_char = " ", pad_val = 4;

    var formatArray = function (obj, cur_depth, pad_val, pad_char) {
        if (cur_depth > 0) {
            cur_depth++;
        }

        var base_pad = repeat_char(pad_val*cur_depth, pad_char);
        var thick_pad = repeat_char(pad_val*(cur_depth+1), pad_char);
        var str = "";

        if (obj instanceof Array || obj instanceof Object) {
            str += "Array\n" + base_pad + "(\n";
            for (var key in obj) {
                if (obj[key] instanceof Array) {
                    str += thick_pad + "["+key+"] => "+formatArray(obj[key], cur_depth+1, pad_val, pad_char);
                } else {
                    str += thick_pad + "["+key+"] => " + obj[key] + "\n";
                }
            }
            str += base_pad + ")\n";
        } else if(obj == null || obj == undefined) {
            str = '';
        } else {
            str = obj.toString();
        }

        return str;
    };

    var repeat_char = function (len, pad_char) {
        var str = "";
        for(var i=0; i < len; i++) { 
            str += pad_char; 
        };
        return str;
    };
    output = formatArray(array, 0, pad_val, pad_char);

    if (return_val !== true) {
        document.write("<pre>" + output + "</pre>");
        return true;
    } else {
        return output;
    }
}// }}}

// {{{ serialize
function serialize( mixed_value ) {
    // Generates a storable representation of a value
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_serialize/
    // +       version: 812.3015
    // +   original by: Arpad Ray (mailto:arpad@php.net)
    // +   improved by: Dino
    // +   bugfixed by: Andrej Pavlovic
    // +   bugfixed by: Garagoth
    // %          note: We feel the main purpose of this function should be to ease the transport of data between php & js
    // %          note: Aiming for PHP-compatibility, we have to translate objects to arrays
    // *     example 1: serialize(['Kevin', 'van', 'Zonneveld']);
    // *     returns 1: 'a:3:{i:0;s:5:"Kevin";i:1;s:3:"van";i:2;s:9:"Zonneveld";}'
    // *     example 2: serialize({firstName: 'Kevin', midName: 'van', surName: 'Zonneveld'});
    // *     returns 2: 'a:3:{s:9:"firstName";s:5:"Kevin";s:7:"midName";s:3:"van";s:7:"surName";s:9:"Zonneveld";}'

    var _getType = function( inp ) {
        var type = typeof inp, match;
        var key;
        if (type == 'object' && !inp) {
            return 'null';
        }
        if (type == "object") {
            if (!inp.constructor) {
                return 'object';
            }
            var cons = inp.constructor.toString();
            if (match = cons.match(/(\w+)\(/)) {
                cons = match[1].toLowerCase();
            }
            var types = ["boolean", "number", "string", "array"];
            for (key in types) {
                if (cons == types[key]) {
                    type = types[key];
                    break;
                }
            }
        }
        return type;
    };
    var type = _getType(mixed_value);
    var val, ktype = '';
    
    switch (type) {
        case "function": 
            val = ""; 
            break;
        case "undefined":
            val = "N";
            break;
        case "boolean":
            val = "b:" + (mixed_value ? "1" : "0");
            break;
        case "number":
            val = (Math.round(mixed_value) == mixed_value ? "i" : "d") + ":" + mixed_value;
            break;
        case "string":
            val = "s:" + mixed_value.length + ":\"" + mixed_value + "\"";
            break;
        case "array":
        case "object":
            val = "a";
            /*
            if (type == "object") {
                var objname = mixed_value.constructor.toString().match(/(\w+)\(\)/);
                if (objname == undefined) {
                    return;
                }
                objname[1] = serialize(objname[1]);
                val = "O" + objname[1].substring(1, objname[1].length - 1);
            }
            */
            var count = 0;
            var vals = "";
            var okey;
            var key;
            for (key in mixed_value) {
                ktype = _getType(mixed_value[key]);
                if (ktype == "function") { 
                    continue; 
                }
                
                okey = (key.match(/^[0-9]+$/) ? parseInt(key) : key);
                vals += serialize(okey) +
                        serialize(mixed_value[key]);
                count++;
            }
            val += ":" + count + ":{" + vals + "}";
            break;
    }
    if (type != "object" && type != "array") val += ";";
    return val;
}// }}}

// {{{ settype
function settype (vr, type) {
   // http://kevin.vanzonneveld.net
    // +   original by: Waldo Malqui Silva
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: Brett Zamir
    // %        note 1: Credits to Crockford also
    // %        note 2: only works on global variables, and "vr" must be passed in as a string
    // *     example 1: foo = '5bar';
    // *     example 1: settype(foo, 'integer');
    // *     results 1: foo == 5
    // *     returns 1: true
    // *     example 2: foo = true;
    // *     example 2: settype(foo, 'string');
    // *     results 2: foo == '1'
    // *     returns 2: true

    var is_array = function (arr) {
        return typeof arr === 'object' && typeof arr.length === 'number' &&
                    !(arr.propertyIsEnumerable('length')) &&
                    typeof arr.splice === 'function';
    };
    var v, mtch, i, obj;
    v = this[vr] ? this[vr] : vr;
    
    try {
        switch(type) {
            case 'boolean':
                if (is_array(v) && v.length === 0) {this[vr]=false;}
                else if (v === '0') {this[vr]=false;}
                else if (typeof v === 'object' && !is_array(v)) {
                    var lgth = false;
                    for (i in v) {
                        lgth = true;
                    }
                    this[vr]=lgth;
                }
                else {this[vr] = !!v;}
                break;
            case 'integer':
                if (typeof v === 'number') {this[vr]=parseInt(v, 10);}
                else if (typeof v === 'string') {
                    mtch = v.match(/^([+-]?)(\d+)/);
                    if (!mtch) {this[vr]=0;}
                    else {this[vr]=parseInt(v, 10);}
                }
                else if (v === true) {this[vr]=1;}
                else if (v === false || v === null) {this[vr]=0;}
                else if (is_array(v) && v.length === 0) {this[vr]=0;}
                else if (typeof v === 'object') {this[vr]=1;}

                break;
            case 'float':
                if (typeof v === 'string') {
                    mtch = v.match(/^([+-]?)(\d+(\.\d+)?|\.\d+)([eE][+-]?\d+)?/);
                    if (!mtch) {this[vr]=0;}
                    else {this[vr]=parseFloat(v, 10);}
                }
                else if (v === true) {this[vr]=1;}
                else if (v === false || v === null) {this[vr]=0;}
                else if (is_array(v) && v.length === 0) {this[vr]=0;}
                else if (typeof v === 'object') {this[vr]=1;}
                break;
            case 'string':
                if (v === null || v === false) {this[vr]='';}
                else if (is_array(v)) {this[vr]='Array';}
                else if (typeof v === 'object') {this[vr]='Object';}
                else if (v === true) {this[vr]='1';}
                else {this[vr] += '';} // numbers (and functions?)
                break;
            case 'array':
                if (v === null) {this[vr] = [];}
                else if (typeof v !== 'object') {this[vr] = [v];}
                break;
            case 'object':
                if (v === null) {this[vr]={};}
                else if (is_array(v)) {
                    for (i = 0, obj={}; i < v.length; i++) {
                        obj[i] = v;
                    }
                    this[vr] = obj;
                }
                else if (typeof v !== 'object') {this[vr]={scalar:v};}
                break;
            case 'null':
                delete this[vr];
                break;
        }
        return true;
    } catch (e) {
        return false;
    }
}// }}}

// {{{ strval
function strval(str) {
    // Get string value of a variable
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_strval/
    // +       version: 901.1316
    // +   original by: Brett Zamir
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Brett Zamir
    // %        note 1: Comment out the entire switch if you want JS-like behavior instead of PHP behavior
    // -    depends on: gettype
    // *     example 1: strval({red: 1, green: 2, blue: 3, white: 4});
    // *     returns 1: 'Array'

    var type = '';

    if (str === null) return '';

    type = gettype(str);
    switch (type) {
        case 'boolean':
            if (str === true) return '1';
            return '';
        case 'array':
            return 'Array';
        case 'object':
            return 'Object';
    }
    
    return str;
}// }}}

// {{{ unserialize
function unserialize(data){
    // Creates a PHP value from a stored representation
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_unserialize/
    // +       version: 809.2122
    // +     original by: Arpad Ray (mailto:arpad@php.net)
    // +     improved by: Pedro Tainha (http://www.pedrotainha.com)
    // +     bugfixed by: dptr1988
    // +      revised by: d3x
    // +     improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // %            note: We feel the main purpose of this function should be to ease the transport of data between php & js
    // %            note: Aiming for PHP-compatibility, we have to translate objects to arrays 
    // *       example 1: unserialize('a:3:{i:0;s:5:"Kevin";i:1;s:3:"van";i:2;s:9:"Zonneveld";}');
    // *       returns 1: ['Kevin', 'van', 'Zonneveld']
    // *       example 2: unserialize('a:3:{s:9:"firstName";s:5:"Kevin";s:7:"midName";s:3:"van";s:7:"surName";s:9:"Zonneveld";}');
    // *       returns 2: {firstName: 'Kevin', midName: 'van', surName: 'Zonneveld'}
    
    var error = function (type, msg, filename, line){throw new window[type](msg, filename, line);};
    var read_until = function (data, offset, stopchr){
        var buf = [];
        var chr = data.slice(offset, offset + 1);
        var i = 2;
        while(chr != stopchr){
            if((i+offset) > data.length){
                error('Error', 'Invalid');
            }
            buf.push(chr);
            chr = data.slice(offset + (i - 1),offset + i);
            i += 1;
        }
        return [buf.length, buf.join('')];
    };
    var read_chrs = function (data, offset, length){
        buf = [];
        for(var i = 0;i < length;i++){
            var chr = data.slice(offset + (i - 1),offset + i);
            buf.push(chr);
        }
        return [buf.length, buf.join('')];
    };
    var _unserialize = function (data, offset){
        if(!offset) offset = 0;
        var buf = [];
        var dtype = (data.slice(offset, offset + 1)).toLowerCase();
        
        var dataoffset = offset + 2;
        var typeconvert = new Function('x', 'return x');
        var chrs = 0;
        var datalength = 0;
        
        switch(dtype){
            case "i":
                typeconvert = new Function('x', 'return parseInt(x)');
                var readData = read_until(data, dataoffset, ';');
                var chrs = readData[0];
                var readdata = readData[1];
                dataoffset += chrs + 1;
            break;
            case "b":
                typeconvert = new Function('x', 'return (parseInt(x) == 1)');
                var readData = read_until(data, dataoffset, ';');
                var chrs = readData[0];
                var readdata = readData[1];
                dataoffset += chrs + 1;
            break;
            case "d":
                typeconvert = new Function('x', 'return parseFloat(x)');
                var readData = read_until(data, dataoffset, ';');
                var chrs = readData[0];
                var readdata = readData[1];
                dataoffset += chrs + 1;
            break;
            case "n":
                readdata = null;
            break;
            case "s":
                var ccount = read_until(data, dataoffset, ':');
                var chrs = ccount[0];
                var stringlength = ccount[1];
                dataoffset += chrs + 2;
                
                var readData = read_chrs(data, dataoffset+1, parseInt(stringlength));
                var chrs = readData[0];
                var readdata = readData[1];
                dataoffset += chrs + 2;
                if(chrs != parseInt(stringlength) && chrs != readdata.length){
                    error('SyntaxError', 'String length mismatch');
                }
            break;
            case "a":
                var readdata = {};
                
                var keyandchrs = read_until(data, dataoffset, ':');
                var chrs = keyandchrs[0];
                var keys = keyandchrs[1];
                dataoffset += chrs + 2;
                
                for(var i = 0;i < parseInt(keys);i++){
                    var kprops = _unserialize(data, dataoffset);
                    var kchrs = kprops[1];
                    var key = kprops[2];
                    dataoffset += kchrs;
                    
                    var vprops = _unserialize(data, dataoffset);
                    var vchrs = vprops[1];
                    var value = vprops[2];
                    dataoffset += vchrs;
                    
                    readdata[key] = value;
                }
                
                dataoffset += 1;
            break;
            default:
                error('SyntaxError', 'Unknown / Unhandled data type(s): ' + dtype);
            break;
        }
        return [dtype, dataoffset - offset, typeconvert(readdata)];
    };
    return _unserialize(data, 0)[2];
}// }}}

// {{{ var_export
function var_export(mixed_expression, bool_return) {
    // Outputs or returns a parsable string representation of a variable
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_var_export/
    // +       version: 809.522
    // +   original by: Philip Peterson
    // +   improved by: johnrembo
    // -    depends on: echo
    // *     example 1: var_export(null);
    // *     returns 1: null
    // *     example 2: var_export({0: 'Kevin', 1: 'van', 2: 'Zonneveld'}, true);
    // *     returns 2: "array (\n  0 => 'Kevin',\n  1 => 'van',\n  2 => 'Zonneveld'\n)"
    // *     example 3: data = 'Kevin';
    // *     example 3: var_export(data, true);
    // *     returns 3: "'Kevin'"

    var retstr = "";
    var iret = "";
    var cnt = 0;
    var x = [];
    
    var __getType = function( inp ) {
        var type = typeof inp, match;
        if (type == 'object' && !inp) {
            return 'null';
        }
        if (type == "object") {
            if (!inp.constructor) {
                return 'object';
            }
            var cons = inp.constructor.toString();
            if (match = cons.match(/(\w+)\(/)) {
                cons = match[1].toLowerCase();
            }
            var types = ["boolean", "number", "string", "array"];
            for (key in types) {
                if (cons == types[key]) {
                    type = types[key];
                    break;
                }
            }
        }
        return type;
    };
    var type = __getType(mixed_expression);
    
    if( type === null) {
        retstr = "NULL";
    } else if(type == 'array' || type == 'object') {
        for(i in mixed_expression) {
            x[cnt++] = var_export(i,true)+" => "+var_export(mixed_expression[i], true);
        }
        iret = x.join(',\n  ');
        retstr = "array (\n  "+iret+"\n)";
    } else {
        retstr = (!isNaN( mixed_expression )) ? mixed_expression : "'" + mixed_expression.replace('/(["\'\])/g', "\\$1").replace('/\0/g', "\\0") + "'";
    }
    
    if(bool_return != true) {
        echo(retstr);
        return null;
    } else {
        return retstr;
    }
}// }}}

// {{{ utf8_decode
function utf8_decode ( str_data ) {
    // Converts a string with ISO-8859-1 characters encoded with UTF-8   to single-byte
    // ISO-8859-1
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_utf8_decode/
    // +       version: 810.621
    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // +      input by: Aman Gupta
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Norman "zEh" Fuchs
    // +   bugfixed by: hitwork
    // +   bugfixed by: Onno Marsman
    // *     example 1: utf8_decode('Kevin van Zonneveld');
    // *     returns 1: 'Kevin van Zonneveld'

    var tmp_arr = [], i = ac = c1 = c2 = c3 = 0;

    str_data += '';

    while ( i < str_data.length ) {
        c1 = str_data.charCodeAt(i);
        if (c1 < 128) {
            tmp_arr[ac++] = String.fromCharCode(c1);
            i++;
        } else if ((c1 > 191) && (c1 < 224)) {
            c2 = str_data.charCodeAt(i+1);
            tmp_arr[ac++] = String.fromCharCode(((c1 & 31) << 6) | (c2 & 63));
            i += 2;
        } else {
            c2 = str_data.charCodeAt(i+1);
            c3 = str_data.charCodeAt(i+2);
            tmp_arr[ac++] = String.fromCharCode(((c1 & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
            i += 3;
        }
    }

    return tmp_arr.join('');
}// }}}

// {{{ utf8_encode
function utf8_encode ( string ) {
    // Encodes an ISO-8859-1 string to UTF-8
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_utf8_encode/
    // +       version: 811.1414
    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: sowberry
    // +    tweaked by: Jack
    // +   bugfixed by: Onno Marsman
    // +   improved by: Yves Sucaet
    // +   bugfixed by: Onno Marsman
    // *     example 1: utf8_encode('Kevin van Zonneveld');
    // *     returns 1: 'Kevin van Zonneveld'

    string = (string+'').replace(/\r\n/g, "\n").replace(/\r/g, "\n");

    var utftext = "";
    var start, end;
    var stringl = 0;

    start = end = 0;
    stringl = string.length;
    for (var n = 0; n < stringl; n++) {
        var c1 = string.charCodeAt(n);
        var enc = null;

        if (c1 < 128) {
            end++;
        } else if((c1 > 127) && (c1 < 2048)) {
            enc = String.fromCharCode((c1 >> 6) | 192) + String.fromCharCode((c1 & 63) | 128);
        } else {
            enc = String.fromCharCode((c1 >> 12) | 224) + String.fromCharCode(((c1 >> 6) & 63) | 128) + String.fromCharCode((c1 & 63) | 128);
        }
        if (enc != null) {
            if (end > start) {
                utftext += string.substring(start, end);
            }
            utftext += enc;
            start = end = n+1;
        }
    }

    if (end > start) {
        utftext += string.substring(start, string.length);
    }

    return utftext;
}// }}}

$.jlm.bind('app_controller.beforeFilter', function () {
    // This will be executed before any binded action on every page where JLM is present. 
    // your code...
    //console.log('HElllo. This is Jquery Dictator FUCKER!');
    
    // add EUR parser to table sorter
    $.tablesorter.addParser({ 
            // set a unique id 
            id: 'euros', 
            is: function(s) { 
                return (/&nbsp;&euro;$/.test($.trim(s)) || /&nbsp;\€$/.test($.trim(s)));
            }, 
            format: function(s) { 
                // format your data for normalization 
                res = s.toLowerCase().replace(/&nbsp;&euro;/,'');
                res = res.toLowerCase().replace(/&nbsp;\€/,'');
                return res;
            }, 
            // set type, either numeric or text 
            type: 'numeric' 
        }); 

    // // Loader on club menu click
    // $('#club-menu a').click(function() {
    //     $('#content_bottom_corner').empty().append('<div class="loader"></div>');
    //     return true;
    // });


    // loader
    $("body").append('<div id="ajaxBusy"><p><img src="/img/loading.gif"></p></div>');
    $('#ajaxBusy').css({
        display:"none",
        margin:"0px",
        paddingLeft:"0px",
        paddingRight:"0px",
        paddingTop:"0px",
        paddingBottom:"0px",
        position:"absolute",
        right:"3px",
        top:"3px",
        width:"auto"
     });

     // Ajax activity indicator bound
     // to ajax start/stop document events
     $(document).ajaxStart(function(){
         $('#ajaxBusy').show();
     }).ajaxStop(function(){
         $('#ajaxBusy').hide();
     }); 


     //check timezone
     //if ($.jlm.data.timediff != 'undefined') {
         //var today = new Date();
         //diff = today.getTimezoneOffset() / 60 * -1;
         //if (diff != $.jlm.data.timediff) {
            //data = {diff: diff};
            //alert("Game time adjusted to fit your OS settings!");
            //$.ajax({
                //async: true,
                //type: 'POST',
                //url: $.jlm.base + '/managers/changeTimeZone.json', 
                //data: data,
                //success: function(data) {
                    //if (!(date.date in courts)) {
                        //courts[date.date] = {};
                    //}
                    //courts[date.date][date.time] = data;

                    //setCourts(data);
                //},
                //dataType: 'json'
            //});
         //}
     //}

});

$.jlm.bind('areals.view', function() {
	
    var fancybox = $('a#manage-land').fancybox({
        frameWidth: 200,
        frameHeight: 150,
        hideOnContentClick: false,
    }); 
    
});

$.jlm.bind('custom_pages.view', function() {
	var menu = '';
	var pageId = $("div#page_content").attr("class").substring($("div#page_content").attr("class").indexOf("_") + 1);
	
	$("div#page_content h3").each(function (i) {
			menu += '<li><a class="chapter" href="#'+i+'" title="'+$(this).text()+'">';
		num = $(this).text().substring(0, 1);
		var submenu = true;
		var heading = $(this).text();
		$("div#page_content h4").each(function (j) {
			if(num == $(this).text().substring(0, 1)) {
				if(submenu) {
					menu += heading+'</a><ul class="submenu-'+i+'"><li><a class="subchapter" href="#'+j+'" title="'+$(this).text()+'">'+$(this).text()+'</a></li>';
					submenu = false;
				}
				else
					menu += '<li><a class="subchapter" href="#'+j+'" title="'+$(this).text()+'">'+$(this).text()+'</a></li>';
			}
		});
		if(submenu)
			menu += $(this).text()+'</a></li>';
		else
			menu += '</ul></li>';
		if($("div#doc_root").text())
			$(this).append('<span class="edit_page">[<a title="Edit" href="'+$("div#doc_root").text()+'custom_pages/edit/'+pageId+'/'+i+'/">Edit</a>]</span>');
	});
	
	$("div#sidebar-bottom").prepend('<div class="guide"><div style="text-align: right;" ><a class="freeze" title="Freeze table of contents" href="#freeze"><span style="display: none;">Freeze table of contents</span></a><a style="display: none;" class="unfreeze" title="Unfreeze table of contents" href="#unfreeze"><span style="display: none;">Unfreeze table of contents</span></a></div><ul id="club-menu">'+menu+'</ul></div>');
	
	$("div#sidebar-bottom a.chapter").click(function () {
		var heading;
		var index = this.href.substring(this.href.indexOf("#") + 1);
			$("div#sidebar-bottom ul li ul").show();
		$("div#page_content h3").each(function (i) {
			if (index == i)
				heading = this;
		});
		var valueT = 0, valueL = 0;
		var element = heading;
		do {
		 	valueT += element.offsetTop  || 0;
		    valueL += element.offsetLeft || 0;
		    element = element.offsetParent;
		} while (element);
		$("div#sidebar-bottom ul li ul").hide();
			$("ul.submenu-"+index).show();
		window.scroll(0, valueT);		
	});
	
	$("div#sidebar-bottom ul li ul").hide();
	$("div#sidebar-bottom a.subchapter").click(function () {
		var heading;
		var index = this.href.substring(this.href.indexOf("#") + 1);
		$("div#page_content h4").each(function (i) {
			if (index == i)
				heading = this;
		});
		var valueT = 0, valueL = 0;
		var element = heading;
		do {
		 	valueT += element.offsetTop  || 0;
		    valueL += element.offsetLeft || 0;
		    element = element.offsetParent;
		} while (element);
		window.scroll(0, valueT);		
	});
	$("div#sidebar-bottom a.subchapter").click(function () {
		var heading;
		var index = this.href.substring(this.href.indexOf("#") + 1);
		$("div#page_content h4").each(function (i) {
			if (index == i)
				heading = this;
		});
		var valueT = 0, valueL = 0;
		var element = heading;
		do {
		 	valueT += element.offsetTop  || 0;
		    valueL += element.offsetLeft || 0;
		    element = element.offsetParent;
		} while (element);
		window.scroll(0, valueT);		
	});
	
	$("a.freeze").click(function () {
		$(this).hide();
		$("a.unfreeze").show();
		$("div.guide").css("position", "static");
	});
	
	$("a.unfreeze").click(function () {
		$(this).hide();
		$("a.freeze").show();
		$("div.guide").css("position", "fixed");
	});
});
$.jlm.bind('pages.home', function() {
     $(function() {
         $('#home-screenshots a').lightBox({
            imageLoading:           'img/lightbox/lightbox-ico-loading.gif',    // (string) Path and the name of the loading icon
            imageBtnPrev:           'img/lightbox/lightbox-btn-prev.gif',       // (string) Path and the name of the prev button image
            imageBtnNext:           'img/lightbox/lightbox-btn-next.gif',       // (string) Path and the name of the next button image
            imageBtnClose:          'img/lightbox/lightbox-btn-close.gif',      // (string) Path and the name of the close btn
            imageBlank:             'img/lightbox/lightbox-blank.gif',          // (string) Path and the name of a blank image (one pixel)
});
     });

});

$.jlm.bind('league_teams.view', function() {

    var singlesPlayersEl = $('#singles_avail_players');
    var timeout = null;
    var currentCardEl = null;
    
    var fancybox = $('.player_spot').fancybox({
        frameWidth: 650,
        frameHeight: 500,
        hideOnContentClick: false,
        callbackOnShow: bindPlayerCards
    }); 
    
    function bindPlayerCards() {
        $('#fancy_div .player_cards > li').click(function() {
            $('#fancy_close').trigger('click');
            
            // Show player card if replacing a player
            var idInputEl = $('.player_name', currentCardEl).next('input');
            if (is_numeric(idInputEl.val())) {
                var pClass = '.player_' + idInputEl.val();
                $(pClass).removeClass('assigned');
                // @TODO dokoncit
            }
            
            // Assign player data
			$('.player_name', currentCardEl).show();
            var playerName = $('h3', this).text();
			var playerAv = $('li:last', this).text();
            $('.player_name p:first', currentCardEl).text(playerName);
			$('.player_name .player-av', currentCardEl).text(playerAv);
            var photoSrc = $('img', this).attr('src');
            var imgEl = $('img', currentCardEl);
            if (imgEl.size() == 0) {
                $('.player_spot', currentCardEl).append('<img src="" alt="' + playerName + '" />');
                imgEl = $('img', currentCardEl);
            }
            imgEl.attr('src', photoSrc);
            var playerId = $('.player_id', this).text();
            idInputEl.val(playerId);
            
            refreshAssignedClasses();
            
            return false;
        });
    }
    
    function refreshAssignedClasses() {
		// Singles
        $('#singles_avail_players li').removeClass('assigned');
        
        // Remove assigned players from avail players
        $('#singles_cards .player_name').each(function() {
            var playerId = $(this).next('input').val();
            if (is_numeric(playerId)) {
                $('.single_avail_player-' + playerId).addClass('assigned');
            }
        });
    }

	function refreshReassignedClasses() {
		// Singles
        $('#singles_avail_players li').removeClass('assigned');
        
        // Remove assigned players from avail players
        $('#singles_cards .player_name').each(function() {
            var playerId = $(this).next('input').val();
            if (is_numeric(playerId)) {
                $('.single_avail_player-' + playerId).addClass('assigned');
            }
        });
    }
    
	$('.remove_from_nomination_list').click(function() {
    	var playerId = $('#nomination_card-'+this.rel+' input:first').val();
		$('#nomination_card-'+this.rel+' input:first').val('');
		$('#nomination_card-'+this.rel+' img').remove('');	
		$('#nomination_card-'+this.rel+' .player_name').hide('');
		refreshReassignedClasses();
    });

    $('.player_spot').click(function() {
        currentCardEl = $(this).parent();
        return true;
    });

    function setCloseTimeout() {
        timeout = setTimeout(function() {
            if ($.browser.msie) { // IE7 does not handle animations well, therefore use plain hide()
                singlesPlayersEl.hide();
            } else {
                singlesPlayersEl.fadeOut(500);
            }
        }, 500);
    }

    function cancelCloseTimeout() {
        if (timeout) {
            clearTimeout(timeout);
        }
    }

    function showPlayersDialog(spotEl, playersDialogEl) {
 		var offset = spotEl.offset();
        offset.left -= 78;
        offset.top -= Math.floor(playersDialogEl.height() / 2) - 35;
        playersDialogEl.css({
            top: offset.top,
            left: offset.left
        });
        playersDialogEl.show();
    }

    singlesPlayersEl.hover(function() {
        cancelCloseTimeout();
    }, function() {
        setCloseTimeout();
    });
    
});
$.jlm.bind('managers.edit', function () {
    $('#ManagerTimediff').change(function () {
          diff = $(this).val();
          server = $('#ManagerServerTime').val();
          time = server.split(':');
          hours = parseInt(time[0]) + parseInt(diff);

          if (hours > 23) {
              hours -= 24;
          }
          
          if (hours < 10) {
              hours = '0' + hours;
          }
          
          s = hours + ':' + time[1];
          $('#UsersTime').html(s);
    });
});

$.jlm.bind('managers_threads.create', function() {
    $(document).ready(function() {
        var acfb = 
        $("ul.first").autoCompletefb({
            urlLookup: $.jlm.base + '/managers/get_all/1',
            dataClass: "#ManagersThreadRecepients",
            acOptions: { formatItem: function(row, index, length) {
                data = row[0].split(':');
                return data[1];
        }}});

        //$("#clear_value1").click(function(){acfb.clearData();	  });
        
        //function acfbuild(cls,url){
            //var ix = $("input"+cls);
            //ix.addClass('acfb-input').wrap('<ul class="'+cls.replace(/\./,'')+' acfb-holder"></ul>');
            
            //return $("ul"+cls).autoCompletefb({urlLookup:url});
        //}
        
        //var acfb2;
        //$("#build_acfb").click(function(){
            //$(this).hide();
            //acfb2 = acfbuild('.city3',cities);
            //$("#show_value2" ).click(function(){alert(acfb2.getData());});
            //$("#clear_value2").click(function(){acfb2.clearData();	  });
            //$('.btn2').show();
        //});
    });
});

$.jlm.bind('matches.challenges', function() {
    $('.accept').click(function() {
        var params = this.id.split("_");
        var tr = $(this).parent().parent();
        var table = $(this).parent().parent().parent().parent();
        p = {
            "id": params[2],
        };
            
        $.ajax({
            type: 'POST',
            url: $.jlm.base + '/matches/acceptChallenge.json', 
            data: p,
            success: function(data) {
                if (data.status == "ok") {
                    $('#challenges_info_2').html('<p class="info"><span>' + data.message + '</span> </p>').fadeIn('slow').delay(3000).fadeOut('slow');

                    //fade out row
                    tr.fadeOut('slow');

                    //fadeout table if there are no more lines
                    table = $(".challanges_table_2");
                    lines = $(".challanges_table_2 tbody tr");
                    if (lines.length == 1) {
                        table.fadeOut('slow');
                        $(".no_challanges_2").fadeIn('slow');
                    }
                } else {
                    $('#challenges_info_2').html('<p class="warning"><span>' + data.message + '</span> </p>').fadeIn('slow').delay(3000).fadeOut('slow');
                }

            },
            dataType: 'json'
        });
    });

    $('.cancel').click(function() {
        var params = this.id.split("_");
        var elementId = params[1];
        var challengeId = params[2];

        var tr = $(this).parent().parent();
        var table = $(this).parent().parent().parent().parent();
        p = {
            "id": challengeId,
        };
            
        $.ajax({
            type: 'POST',
            url: $.jlm.base + '/matches/cancelChallenge.json', 
            data: p,
            success: function(data) {
                if (data.status == "ok") {
                    $('#challenges_info_' + elementId).html('<p class="info"><span>' + data.message + '</span> </p>').fadeIn('slow').delay(3000).fadeOut('slow');

                    //fade out row
                    tr.fadeOut('slow');

                    //fadeout table if there are no more lines
                    table = $('.challanges_table_' + elementId);
                    lines = $('.challanges_table_' + elementId + ' tbody tr');
                    if (lines.length == 1) {
                        table.fadeOut('slow');
                        $('.no_challanges_' + elementId ).fadeIn('slow');
                    }
                } else {
                    $('#challenges_info_' + elementId).html('<p class="warning"><span>' + data.message + '</span> </p>').fadeIn('slow').delay(3000).fadeOut('slow');
                }

            },
            dataType: 'json'
        });
    });
});

$.jlm.bind('matches.setup', function() {
	
    var singlesPlayersEl = $('#singles_avail_players');
    var doublesPlayersEl = $('#doubles_avail_players');
    var timeout = null;
    var currentCardEl = null;
    
    var fancybox = $('.player_spot').fancybox({
        frameWidth: 650,
        frameHeight: 500,
        hideOnContentClick: false,
        callbackOnShow: bindPlayerCards
    }); 

    function bindPlayerCards() {
        $('#fancy_div .player_cards > li').click(function() {
            $('#fancy_close').trigger('click');

            //remove click and choose text
            $('.click_to_choose', currentCardEl).hide();
            
            // Show player card if replacing a player
            var idInputEl = $('.player_name', currentCardEl).next('input');
            if (is_numeric(idInputEl.val())) {
                var pClass = '.player_' + idInputEl.val();
                $(pClass).removeClass('assigned');
                // @TODO dokoncit
            }
            
            // Assign player data
            var playerName = $('h3', this).text();
            $('.player_name', currentCardEl).text(playerName);
            var photoSrc = $('img', this).attr('src');
            var imgEl = $('img', currentCardEl);
            if (imgEl.size() == 0) {
                $('.player_spot', currentCardEl).append('<img src="" alt="' + playerName + '" />');
                imgEl = $('img', currentCardEl);
            }
            imgEl.attr('src', photoSrc);
            var playerId = $('.player_id', this).text();
            idInputEl.val(playerId);
            
            refreshAssignedClasses();
            
            return false;
        });
    }
    
    function refreshAssignedClasses() {
		// Singles
        $('#singles_avail_players li').removeClass('assigned');
        
        // Remove assigned players from avail players
        $('#singles_cards .player_name').each(function() {
            var playerId = $(this).next('input').val();
            if (is_numeric(playerId)) {
                $('.single_avail_player-' + playerId).addClass('assigned');
            }
        });
        
        // Doubles
        $('#doubles_avail_players li').removeClass('assigned');
        
        // Remove assigned players from avail players
        $('#doubles_cards .player_name').each(function() {
            var playerId = $(this).next('input').val();
            if (is_numeric(playerId)) {
                $('.double_avail_player-' + playerId).addClass('assigned');
            }
        });
    }
    
    $('.player_spot').click(function() {
        currentCardEl = $(this).parent();
        return true;
    });

    function setCloseTimeout() {
        timeout = setTimeout(function() {
            if ($.browser.msie) { // IE7 does not handle animations well, therefore use plain hide()
                singlesPlayersEl.hide();
                doublesPlayersEl.hide();
            } else {
                singlesPlayersEl.fadeOut(500);
                doublesPlayersEl.fadeOut(500);
            }
        }, 500);
    }

    function cancelCloseTimeout() {
        if (timeout) {
            clearTimeout(timeout);
        }
    }

    function showPlayersDialog(spotEl, playersDialogEl) {
 var offset = spotEl.offset();
        offset.left -= 78;
        offset.top -= Math.floor(playersDialogEl.height() / 2) - 35;
        playersDialogEl.css({
            top: offset.top,
            left: offset.left
        });
        playersDialogEl.show();
    }

    singlesPlayersEl.add(doublesPlayersEl).hover(function() {
        cancelCloseTimeout();
    }, function() {
        setCloseTimeout();
    });
    
    // Actual player picking
    $('li', singlesPlayersEl).add($('li', doublesPlayersEl)).click(function() {
        // Spot full?
        if ($('div', currentSpotEl).size() > 0) {
            return false;
        }
        
        var playerEl = $(this);
        var playerHtml = playerEl.html();
        playerEl.hide("drop", { direction: "left" }, 600);
        
        // Append player to spot
        playerOnSpotEl = $(playerHtml);
        
        playerOnSpotEl.click(function() {
            $(this).remove();
            playerEl.fadeIn(400);
            currentSpotEl.next('input[@type=hidden]').val(''); // Reset hidden value
        });
        
        currentSpotEl.append(playerOnSpotEl);
        
        // Hidden value
        var playerId = playerOnSpotEl.attr('id').split('-');
        playerId = playerId[1];
        currentSpotEl.next('input[@type=hidden]').val(playerId);
    });
    
    // Removing of already set up players
    $('.spot-for-1v1-player .player-for-1v1, .spot-for-2v2-player .player-for-2v2').click(function() {
        var playerEl = $(this);
        var playerId = playerEl.attr('id').replace('-nominated', '');
        var availPlayerEl = $('#' + playerId);
        availPlayerEl.show().parent().show();
        playerEl.parent().next('input[@type=hidden]').val(''); // Reset hidden value
        playerEl.remove();
    });
    
});

$.jlm.bind('matches.setup_friendly', function() {
	
    var singlesPlayersEl = $('#singles_avail_players');
    var doublesPlayersEl = $('#doubles_avail_players');
    var timeout = null;
    var currentCardEl = null;
    
    var fancybox = $('.player_spot').fancybox({
        frameWidth: 650,
        frameHeight: 500,
        hideOnContentClick: false,
        callbackOnShow: bindPlayerCards
    }); 

    function bindPlayerCards() {
        $('#fancy_div .player_cards > li').click(function() {
            $('#fancy_close').trigger('click');

            //remove click and choose text
            $('.click_to_choose', currentCardEl).hide();
            
            // Show player card if replacing a player
            var idInputEl = $('.player_name', currentCardEl).next('input');
            if (is_numeric(idInputEl.val())) {
                var pClass = '.player_' + idInputEl.val();
                $(pClass).removeClass('assigned');
                // @TODO dokoncit
            }
            
            // Assign player data
            var playerName = $('h3', this).text();
            $('.player_name', currentCardEl).text(playerName);
            var photoSrc = $('img', this).attr('src');
            var imgEl = $('img', currentCardEl);
            if (imgEl.size() == 0) {
                $('.player_spot', currentCardEl).append('<img src="" alt="' + playerName + '" />');
                imgEl = $('img', currentCardEl);
            }
            imgEl.attr('src', photoSrc);
            var playerId = $('.player_id', this).text();
            idInputEl.val(playerId);
            
            refreshAssignedClasses();
            
            return false;
        });
    }
    
    function refreshAssignedClasses() {
		// Singles
        $('#singles_avail_players li').removeClass('assigned');
        
        // Remove assigned players from avail players
        $('#singles_cards .player_name').each(function() {
            var playerId = $(this).next('input').val();
            if (is_numeric(playerId)) {
                $('.single_avail_player-' + playerId).addClass('assigned');
            }
        });
        
        // Doubles
        $('#doubles_avail_players li').removeClass('assigned');
        
        // Remove assigned players from avail players
        $('#doubles_cards .player_name').each(function() {
            var playerId = $(this).next('input').val();
            if (is_numeric(playerId)) {
                $('.double_avail_player-' + playerId).addClass('assigned');
            }
        });
    }
    
    $('.player_spot').click(function() {
        currentCardEl = $(this).parent();
        return true;
    });

    function setCloseTimeout() {
        timeout = setTimeout(function() {
            if ($.browser.msie) { // IE7 does not handle animations well, therefore use plain hide()
                singlesPlayersEl.hide();
                doublesPlayersEl.hide();
            } else {
                singlesPlayersEl.fadeOut(500);
                doublesPlayersEl.fadeOut(500);
            }
        }, 500);
    }

    function cancelCloseTimeout() {
        if (timeout) {
            clearTimeout(timeout);
        }
    }

    function showPlayersDialog(spotEl, playersDialogEl) {
 var offset = spotEl.offset();
        offset.left -= 78;
        offset.top -= Math.floor(playersDialogEl.height() / 2) - 35;
        playersDialogEl.css({
            top: offset.top,
            left: offset.left
        });
        playersDialogEl.show();
    }

    singlesPlayersEl.add(doublesPlayersEl).hover(function() {
        cancelCloseTimeout();
    }, function() {
        setCloseTimeout();
    });
    
    // Actual player picking
    $('li', singlesPlayersEl).add($('li', doublesPlayersEl)).click(function() {
        // Spot full?
        if ($('div', currentSpotEl).size() > 0) {
            return false;
        }
        
        var playerEl = $(this);
        var playerHtml = playerEl.html();
        playerEl.hide("drop", { direction: "left" }, 600);
        
        // Append player to spot
        playerOnSpotEl = $(playerHtml);
        
        playerOnSpotEl.click(function() {
            $(this).remove();
            playerEl.fadeIn(400);
            currentSpotEl.next('input[@type=hidden]').val(''); // Reset hidden value
        });
        
        currentSpotEl.append(playerOnSpotEl);
        
        // Hidden value
        var playerId = playerOnSpotEl.attr('id').split('-');
        playerId = playerId[1];
        currentSpotEl.next('input[@type=hidden]').val(playerId);
    });
    
    // Removing of already set up players
    $('.spot-for-1v1-player .player-for-1v1, .spot-for-2v2-player .player-for-2v2').click(function() {
        var playerEl = $(this);
        var playerId = playerEl.attr('id').replace('-nominated', '');
        var availPlayerEl = $('#' + playerId);
        availPlayerEl.show().parent().show();
        playerEl.parent().next('input[@type=hidden]').val(''); // Reset hidden value
        playerEl.remove();
    });
    
});

$.jlm.bind('players.index', function() {
    $(document).ready(function() {
       $(".player_list").tablesorter(); 
       $(function() {
         $('#home-screenshots a').lightBox({
            imageLoading:           'img/lightbox/lightbox-ico-loading.gif',    // (string) Path and the name of the loading icon
            imageBtnPrev:           'img/lightbox/lightbox-btn-prev.gif',       // (string) Path and the name of the prev button image
            imageBtnNext:           'img/lightbox/lightbox-btn-next.gif',       // (string) Path and the name of the next button image
            imageBtnClose:          'img/lightbox/lightbox-btn-close.gif',      // (string) Path and the name of the close btn
            imageBlank:             'img/lightbox/lightbox-blank.gif',          // (string) Path and the name of a blank image (one pixel)
		});
     });
	//$(".player_list").tablesorter({ 
            //headers: { 
                //2: { 
                    //sorter:'shots' 
                //} 
            //} 
        //}); 
    });
});

$.jlm.bind('tennis_clubs.challenge', function() {
    //dates with times
    var dates = $.jlm.data.challengeDates;
    //courts
    var courts = {};
    //courts
    var courtsCache = {};

    //fields values
    var fields = { 
        date: $('#HomeFriendlyMatchDate').val(),
        time: $('#HomeFriendlyMatchTime').val(),
        courtId: $('#HomeFriendlyMatchArealsCourtId').val(),
    };
    config = {
        dateFormat: 'yy-mm-dd',
        beforeShow: function (input, inst) {
            //set selection limits (unable to select days from past)
            date = dates['first'].split("-");
            $('#HomeFriendlyMatchDate').datepicker('option', 'minDate', new Date(date[0], date[1] - 1, date[2]));
            date = dates['last'].split("-");
            $('#HomeFriendlyMatchDate').datepicker('option', 'maxDate', new Date(date[0], date[1] - 1, date[2]));
            //limits are set by beforShowDay

            //set first playing date
            $('#HomeFriendlyMatchDate').datepicker('option', 'getDate',dates['first']);
        },
        beforeShowDay: function (date) {
            
            date = $.datepicker.formatDate('yy-mm-dd', date);
            if (date in dates) {
                return [true, 'css-class', 'Select date'];
            } else {
                return [false, 'css-class', 'Unable to setup challenge.'];
            }
        },
        onSelect: function(dateText, inst) {
            //remove all options
            setTimes(dates[dateText]);

            //show time options
            fields.date = dateText;
            hideFields(fields);
        }
    }

    //merge config with localization
    jQuery.extend(true, config, $.jlm.data.datepicker);

    //init datepicker
    $("#HomeFriendlyMatchDate").datepicker(config);

    $("#calendar").click(function() {
        $("#HomeFriendlyMatchDate").datepicker('show');
    });
    
    //switch 1v1 to 2v2 cards
    type = $("#HomeFriendlyMatchType").val();
    if (type == '1v1') {
        $('#singles_cards').show();
        $('#doubles_cards').hide();
    } else {
        $('#doubles_cards').show();
        $('#singles_cards').hide();
    }

    $("#HomeFriendlyMatchType").change(function() {
        val = $(this).val();
        if (val == '1v1') {
            $('#singles_cards').show();
            $('#doubles_cards').hide();
        } else {
            $('#doubles_cards').show();
            $('#singles_cards').hide();
        }
    });

    //load courts after time has changed
    $("#HomeFriendlyMatchTime").change(function() {
        time = $("#HomeFriendlyMatchTime").val();
        date = $("#HomeFriendlyMatchDate").val();

        //show time options
        fields.time = time;
        hideFields(fields);

        if (time != 'default') {
            data = {
                date: date,
                time: time
                };
            getCourts(data);
        }
    });

    //show submit button
    $("#HomeFriendlyMatchArealsCourtId").change(function() {
        courtId = $(this).val();

        //show time options
        fields.courtId = courtId;
        hideFields(fields);
    });

    hideFields(fields);
    //init dates on load
    date = $("#HomeFriendlyMatchDate").val();
    if (isDate(date)) {
        setTimes(dates[date]);
    }

    ////set times after validation
    //date = $('#HomeFriendlyMatchDate').val();
    //setTimes(options[date]);

    function hideFields(data) {
        if (!isDate(data.date)) {
            $("#HomeFriendlyMatchTime").attr('disabled', true);
            $("#HomeFriendlyMatchArealsCourtId").attr('disabled', true);
            $(".submit").attr('disabled', true);
        } else {
            $("#HomeFriendlyMatchTime").removeAttr('disabled');
        }

        if (data.time == 'default') {
            $("#HomeFriendlyMatchArealsCourtId").attr('disabled', true);
            $(".submit").attr('disabled', true);
        } else {
            $("#HomeFriendlyMatchArealsCourtId").removeAttr('disabled');
        }

        if (data.courtId == 'default') {
            $(".submit input").attr('disabled', true);
        } else {
            $(".submit input").removeAttr('disabled');
        }
    }

    function setTimes(times) {
        $('#HomeFriendlyMatchTime').children('option').each(function(x) {
            //don't remove default text
            if ($(this).val() != 'default') {
                $(this).remove();
            }
        });

        for (i = 0; i < times.length; i++) {
            val = times[i];
            opt = $('<option value="' + val + '">' + val + '</option>');
            $("#HomeFriendlyMatchTime").append(opt);
        }
    }

    function getCourts(date) {
        $.ajax({
            async: false,
            type: 'GET',
            url: $.jlm.base + '/matches/get_free_courts.json', 
            data: date,
            success: function(data) {
                if (!(date.date in courts)) {
                    courts[date.date] = {};
                }
                courts[date.date][date.time] = data;

                setCourts(data);
            },
            dataType: 'json'
        });
    }

    function setCourts(courts) {
        $('#HomeFriendlyMatchArealsCourtId').children('option').each(function(x) {
            //don't remove default text
            if ($(this).val() != 'default') {
                $(this).remove();
            }
        });

        for (key in courts) {
            val = courts[key];
            opt = $('<option value="' + key + '">' + val + '</option>');
            $("#HomeFriendlyMatchArealsCourtId").append(opt);
        }
    }

    function isDate(date) {
        return /^20[0-9]{2}-[0-9]{2}-[0-9]{2}$/.test(date);
    }

    //
    // --- Player cards ---
    //
    var singlesPlayersEl = $('#singles_avail_players');
    var doublesPlayersEl = $('#doubles_avail_players');
    var timeout = null;
    var currentCardEl = null;
    
    var fancybox = $('.player_spot').fancybox({
        frameWidth: 650,
        frameHeight: 500,
        hideOnContentClick: false,
        callbackOnShow: bindPlayerCards
    }); 

    function bindPlayerCards() {
        $('#fancy_div .player_cards > li').click(function() {
            $('#fancy_close').trigger('click');

            //remove click and choose text
            $('.click_to_choose', currentCardEl).hide();
            
            // Show player card if replacing a player
            var idInputEl = $('.player_name', currentCardEl).next('input');
            if (is_numeric(idInputEl.val())) {
                var pClass = '.player_' + idInputEl.val();
                $(pClass).removeClass('assigned');
                // @TODO dokoncit
            }
            
            // Assign player data
            var playerName = $('h3', this).text();
            $('.player_name', currentCardEl).text(playerName);
            var photoSrc = $('img', this).attr('src');
            var imgEl = $('img', currentCardEl);
            if (imgEl.size() == 0) {
                $('.player_spot', currentCardEl).append('<img src="" alt="' + playerName + '" />');
                imgEl = $('img', currentCardEl);
            }
            imgEl.attr('src', photoSrc);
            var playerId = $('.player_id', this).text();
            idInputEl.val(playerId);
            
            refreshAssignedClasses();
            
            return false;
        });
    }
    
    function refreshAssignedClasses() {
		// Singles
        $('#singles_avail_players li').removeClass('assigned');
        
        // Remove assigned players from avail players
        $('#singles_cards .player_name').each(function() {
            var playerId = $(this).next('input').val();
            if (is_numeric(playerId)) {
                $('.single_avail_player-' + playerId).addClass('assigned');
            }
        });
        
        // Doubles
        $('#doubles_avail_players li').removeClass('assigned');
        
        // Remove assigned players from avail players
        $('#doubles_cards .player_name').each(function() {
            var playerId = $(this).next('input').val();
            if (is_numeric(playerId)) {
                $('.double_avail_player-' + playerId).addClass('assigned');
            }
        });
    }
    
    $('.player_spot').click(function() {
        currentCardEl = $(this).parent();
        return true;
    });

    function setCloseTimeout() {
        timeout = setTimeout(function() {
            if ($.browser.msie) { // IE7 does not handle animations well, therefore use plain hide()
                singlesPlayersEl.hide();
                doublesPlayersEl.hide();
            } else {
                singlesPlayersEl.fadeOut(500);
                doublesPlayersEl.fadeOut(500);
            }
        }, 500);
    }

    function cancelCloseTimeout() {
        if (timeout) {
            clearTimeout(timeout);
        }
    }

    function showPlayersDialog(spotEl, playersDialogEl) {
        var offset = spotEl.offset();
        offset.left -= 78;
        offset.top -= Math.floor(playersDialogEl.height() / 2) - 35;
        playersDialogEl.css({
            top: offset.top,
            left: offset.left
        });
        playersDialogEl.show();
    }

    singlesPlayersEl.add(doublesPlayersEl).hover(function() {
        cancelCloseTimeout();
    }, function() {
        setCloseTimeout();
    });
    
    // Actual player picking
    $('li', singlesPlayersEl).add($('li', doublesPlayersEl)).click(function() {
        // Spot full?
        if ($('div', currentSpotEl).size() > 0) {
            return false;
        }
        
        var playerEl = $(this);
        var playerHtml = playerEl.html();
        playerEl.hide("drop", { direction: "left" }, 600);
        
        // Append player to spot
        playerOnSpotEl = $(playerHtml);
        
        playerOnSpotEl.click(function() {
            $(this).remove();
            playerEl.fadeIn(400);
            currentSpotEl.next('input[@type=hidden]').val(''); // Reset hidden value
        });
        
        currentSpotEl.append(playerOnSpotEl);
        
        // Hidden value
        var playerId = playerOnSpotEl.attr('id').split('-');
        playerId = playerId[1];
        currentSpotEl.next('input[@type=hidden]').val(playerId);
    });
    
    // Removing of already set up players
    $('.spot-for-1v1-player .player-for-1v1, .spot-for-2v2-player .player-for-2v2').click(function() {
        var playerEl = $(this);
        var playerId = playerEl.attr('id').replace('-nominated', '');
        var availPlayerEl = $('#' + playerId);
        availPlayerEl.show().parent().show();
        playerEl.parent().next('input[@type=hidden]').val(''); // Reset hidden value
        playerEl.remove();
    });

});

$.jlm.bind('tennis_clubs.view', function() {
    $(document).ready(function() {
		$("a.add_comment").click(function() { 
			$('form#comment_form').show(); 
		});
    });
});
$.jlm.bind('trainings.index', function () {
    var skills;

    $(document).ready(function() {
        $.getJSON($.jlm.base + '/trainings/trainer_types', function (data) {
            skills = data;

            //onload set total price box 
            $("#ArealsTrainerQualityId option:selected").each(function () {
                quality_id = $(this).val();
                });

            $("#ArealsTrainerPersonalityId option:selected").each(function () {
                personality_id = $(this).val();
                });

            setTotal(personality_id, quality_id, skills);
        });

        
        // update total price box after every change
        $('#trainer_mixer select').change(function() {
            $("#ArealsTrainerQualityId option:selected").each(function () {
                quality_id = $(this).val();
                });

            $("#ArealsTrainerPersonalityId option:selected").each(function () {
                personality_id = $(this).val();
                });

            setTotal(personality_id, quality_id, skills);
        });

        function setTotal(personality_id, quality_id, skills) {
            price =  parseInt(skills[personality_id]['price']) + parseInt(skills[quality_id]['price']); 
            salary = parseInt(skills[personality_id]['salary']) + parseInt(skills[quality_id]['salary']); 
            $('#trainer_price strong').text(price + ' €'); 
            $('#trainer_salary strong').text(salary + ' €'); 
        }
    });

});


$.jlm.bind('trainings.shape', function () {
    var skills;

    $(document).ready(function() {
        $.getJSON($.jlm.base + '/trainings/trainer_types', function (data) {
            skills = data;

            //onload set total price box 
            $("#ArealsTrainerQualityId option:selected").each(function () {
                quality_id = $(this).val();
                });

            $("#ArealsTrainerPersonalityId option:selected").each(function () {
                personality_id = $(this).val();
                });

            setTotal(personality_id, quality_id, skills);
        });

        
        // update total price box after every change
        $('#trainer_mixer select').change(function() {
            $("#ArealsTrainerQualityId option:selected").each(function () {
                quality_id = $(this).val();
                });

            $("#ArealsTrainerPersonalityId option:selected").each(function () {
                personality_id = $(this).val();
                });

            setTotal(personality_id, quality_id, skills);
        });

        function setTotal(personality_id, quality_id, skills) {
            price =  parseInt(skills[personality_id]['price']) + parseInt(skills[quality_id]['price']); 
            salary = parseInt(skills[personality_id]['salary']) + parseInt(skills[quality_id]['salary']); 
            $('#trainer_price strong').text(price + ' €'); 
            $('#trainer_salary strong').text(salary + ' €'); 
        }
    });

});


$.jlm.bind('trainings.trainer', function () {
    
    // Save on select box change
    $('.trained_players select').change(function() {
        var url = $.jlm.base + '/trainings/update_training';
        var selectId = $(this).attr('id');
        var cardFields = $(this).parent().parent();
        var cardFields = $('input, select', cardFields);
        var data = {};
        cardFields.each(function(i, e) {
            var field = $(this).attr('name');
            field = field.split('][');
            field = field[2].replace(']', '');
            var key = 'data[Player][' + field + ']';
            data[key] = $(this).val();
        });
        $.post(url, data);
    });
    
    var currentCard = null;
    var cancelTrainingAnimation = function(html, status) {
        // Reload avail. players
        if (status == 'success') {
            $('#players_free_for_training').after(html).remove();
            currentCard.hide("drop", { direction: "down" }, 1000);
            currentCard = null;
            
            playersCount = $('.slots_notice span').html();
            $('.slots_notice span').html(Math.round(playersCount) + 1);
        }
    };
    
    // Cancel training
    $('.cancel_training').click(function() {
        var cancelEl = $(this);
        currentCard = cancelEl.parent('li');
        
        // Confirmation
        var cardContentEls = $('*', currentCard);
        cardContentEls.hide();

        //var confirmationEl = $($.jlm.element('cancel_training_confirmation', { message: 'Do you want to cancel this training?' }));
        $('.cancel_training_confirmation', currentCard).show();
        $('.cancel_training_confirmation *', currentCard).show();
        
        $('.button_yes', currentCard).click(function() {
            var trainingUrl = $.jlm.params.here.split('/');
            trainingUrl.pop();
            trainingUrl.pop();
            trainingUrl = trainingUrl.join('/');
            var url = trainingUrl + '/cancel_training';

            var playerId = $('.training_settings', currentCard).children('input').val();
            var trainingType = cancelEl.next('input').val();
            var data = { 
                'data[Player][id]': playerId, 
                'data[Player][training_type]': trainingType 
            };
            $.post(url, data, cancelTrainingAnimation);
            cancelEl.unbind('click');
            
            currentCard.empty().append('<div class="loader"></div>');
            $('#errorMessage').remove();
            
            return false;
        });
        
        $('.button_no', currentCard).click(function() {
            confirmationEl.remove();
            cardContentEls.show();
            // Fix CSS
            $('.cancel_training span').css({ display: 'none' });
            return false;
        });
        
        return false;
    });
});

$.jlm.bind('transfers.add', function() {

    var singlesPlayersEl = $('#singles_avail_players');
    var timeout = null;
    var currentCardEl = null;
    
    var fancybox = $('.player_spot').fancybox({
        frameWidth: 650,
        frameHeight: 500,
        hideOnContentClick: false,
        callbackOnShow: bindPlayerCards
    }); 
    
    function bindPlayerCards() {
        $('#fancy_div .player_cards > li').click(function() {
            $('#fancy_close').trigger('click');
            
            //remove click and choose text
            $('.click_to_choose').hide();

            // Show player card if replacing a player
            var idInputEl = $('.player_name', currentCardEl).next('input');
            if (is_numeric(idInputEl.val())) {
                var pClass = '.player_' + idInputEl.val();
                $(pClass).removeClass('assigned');
                // @TODO dokoncit
            }
            
            // Assign player data
			$('.player_name', currentCardEl).show();
            var playerName = $('h3', this).text();
            $('.player_name p:first', currentCardEl).text(playerName);
            var photoSrc = $('img', this).attr('src');
            var imgEl = $('img', currentCardEl);
            if (imgEl.size() == 0) {
                $('.player_spot', currentCardEl).append('<img src="" alt="' + playerName + '" />');
                imgEl = $('img', currentCardEl);
            }
            imgEl.attr('src', photoSrc);
            var playerId = $('.player_id', this).text();
            idInputEl.val(playerId);
            
            refreshAssignedClasses();
            
            return false;
        });
    }
    
    function refreshAssignedClasses() {
		// Singles
        $('#singles_avail_players li').removeClass('assigned');
        
        // Remove assigned players from avail players
        $('#singles_cards .player_name').each(function() {
            var playerId = $(this).next('input').val();
            if (is_numeric(playerId)) {
                $('.single_avail_player-' + playerId).addClass('assigned');
            }
        });
    }

	function refreshReassignedClasses() {
		// Singles
        $('#singles_avail_players li').removeClass('assigned');
        
        // Remove assigned players from avail players
        $('#singles_cards .player_name').each(function() {
            var playerId = $(this).next('input').val();
            if (is_numeric(playerId)) {
                $('.single_avail_player-' + playerId).addClass('assigned');
            }
        });
    }
    
	$('.remove_from_nomination_list').click(function() {
        //show click and choose text
        $('.click_to_choose').show();

    	var playerId = $('#nomination_card-'+this.rel+' input:first').val();
		$('#nomination_card-'+this.rel+' input:first').val('');
		$('#nomination_card-'+this.rel+' img').remove('');	
		$('#nomination_card-'+this.rel+' .player_name').hide('');
		refreshReassignedClasses();
    });

    $('.player_spot').click(function() {
        currentCardEl = $(this).parent();
        return true;
    });

    function setCloseTimeout() {
        timeout = setTimeout(function() {
            if ($.browser.msie) { // IE7 does not handle animations well, therefore use plain hide()
                singlesPlayersEl.hide();
            } else {
                singlesPlayersEl.fadeOut(500);
            }
        }, 500);
    }

    function cancelCloseTimeout() {
        if (timeout) {
            clearTimeout(timeout);
        }
    }

    function showPlayersDialog(spotEl, playersDialogEl) {
 		var offset = spotEl.offset();
        offset.left -= 78;
        offset.top -= Math.floor(playersDialogEl.height() / 2) - 35;
        playersDialogEl.css({
            top: offset.top,
            left: offset.left
        });
        playersDialogEl.show();
    }

    singlesPlayersEl.hover(function() {
        cancelCloseTimeout();
    }, function() {
        setCloseTimeout();
    });
    
});

$.jlm.bind('transfers.search', function() {
    $(document).ready(function() {
		$(".player_list")
		.tablesorter({headers: { 7: { sorter: false}}, sortList: [[6,0]]})
	    .tablesorterPager({container: $(".pager"), positionFixed: false, size: 50});
		$("a.transfer_bid").click(function() {
			$("a.transfer_bid").show();
			$(this).hide();
			$("form.transfer-form").hide();
			$("form#transfer-"+this.rel).show();
		});
		$("input[name=price]").click(function() {$(this).val('')});
		$("#skill_1").change(function(){
			var selected = $("#skill_1 option:selected");
			if(selected.text() == 'Condition' || selected.text() == 'Power' || selected.text() == 'Speed' || selected.text() == 'Psychic') {
				$("#skill_nostroke_1_max").show();
				$("#skill_nostroke_1_min").show();
				$("#skill_stroke_1_max").hide();
				$("#skill_stroke_1_min").hide();
			} else {
				$("#skill_nostroke_1_max").hide();
				$("#skill_nostroke_1_min").hide();
				$("#skill_stroke_1_max").show();
				$("#skill_stroke_1_min").show();
			}    
		});
		$("#skill_3").change(function(){
			var selected = $("#skill_3 option:selected");
			if(selected.text() == 'Condition' || selected.text() == 'Power' || selected.text() == 'Speed' || selected.text() == 'Psychic') {
				$("#skill_nostroke_3_max").show();
				$("#skill_nostroke_3_min").show();
				$("#skill_stroke_3_max").hide();
				$("#skill_stroke_3_min").hide();
			} else {
				$("#skill_nostroke_3_max").hide();
				$("#skill_nostroke_3_min").hide();
				$("#skill_stroke_3_max").show();
				$("#skill_stroke_3_min").show();
			}  
		});
		$("#skill_4").change(function(){
			var selected = $("#skill_4 option:selected"); 
			if(selected.text() == 'Condition' || selected.text() == 'Power' || selected.text() == 'Speed' || selected.text() == 'Psychic') {
				$("#skill_nostroke_4_max").show();
				$("#skill_nostroke_4_min").show();
				$("#skill_stroke_4_max").hide();
				$("#skill_stroke_4_min").hide();
			} else {
				$("#skill_nostroke_4_max").hide();
				$("#skill_nostroke_4_min").hide();
				$("#skill_stroke_4_max").show();
				$("#skill_stroke_4_min").show();
			}
		});
		$("#skill_2").change(function(){
			var selected = $("#skill_2 option:selected");       
			if(selected.text() == 'Condition' || selected.text() == 'Power' || selected.text() == 'Speed' || selected.text() == 'Psychic') {
				$("#skill_nostroke_2_max").show();
				$("#skill_nostroke_2_min").show();
				$("#skill_stroke_2_max").hide();
				$("#skill_stroke_2_min").hide();
			} else {
				$("#skill_nostroke_2_max").hide();
				$("#skill_nostroke_2_min").hide();
				$("#skill_stroke_2_max").show();
				$("#skill_stroke_2_min").show();
			}
		});
		var selected = $("#skill_2 option:selected");       
		if(selected.text() == 'Condition' || selected.text() == 'Power' || selected.text() == 'Speed' || selected.text() == 'Psychic') {
			$("#skill_nostroke_2_max").show();
			$("#skill_nostroke_2_min").show();
			$("#skill_stroke_2_max").hide();
			$("#skill_stroke_2_min").hide();
		} else {
			$("#skill_nostroke_2_max").hide();
			$("#skill_nostroke_2_min").hide();
			$("#skill_stroke_2_max").show();
			$("#skill_stroke_2_min").show();
		}
		var selected = $("#skill_3 option:selected");
		if(selected.text() == 'Condition' || selected.text() == 'Power' || selected.text() == 'Speed' || selected.text() == 'Psychic') {
			$("#skill_nostroke_3_max").show();
			$("#skill_nostroke_3_min").show();
			$("#skill_stroke_3_max").hide();
			$("#skill_stroke_3_min").hide();
		} else {
			$("#skill_nostroke_3_max").hide();
			$("#skill_nostroke_3_min").hide();
			$("#skill_stroke_3_max").show();
			$("#skill_stroke_3_min").show();
		}
		var selected = $("#skill_4 option:selected");    
		if(selected.text() == 'Condition' || selected.text() == 'Power' || selected.text() == 'Speed' || selected.text() == 'Psychic') {
			$("#skill_nostroke_4_max").show();
			$("#skill_nostroke_4_min").show();
			$("#skill_stroke_4_max").hide();
			$("#skill_stroke_4_min").hide();
		} else {
			$("#skill_nostroke_4_max").hide();
			$("#skill_nostroke_4_min").hide();
			$("#skill_stroke_4_max").show();
			$("#skill_stroke_4_min").show();
		}
		var selected = $("#skill_1 option:selected");
		if(selected.text() == 'Condition' || selected.text() == 'Power' || selected.text() == 'Speed' || selected.text() == 'Psychic') {
			$("#skill_nostroke_1_max").show();
			$("#skill_nostroke_1_min").show();
			$("#skill_stroke_1_max").hide();
			$("#skill_stroke_1_min").hide();
		} else {
			$("#skill_nostroke_1_max").hide();
			$("#skill_nostroke_1_min").hide();
			$("#skill_stroke_1_max").show();
			$("#skill_stroke_1_min").show();
		}
	});
});
$.jlm.bind('transfers.view', function() {
    $(document).ready(function() {

        // table sorter
		$(".player_list")
		.tablesorter({headers: { 7: { sorter: false}}})
    	.tablesorterPager({container: $(".pager"), positionFixed: false, size: 50});
		$("a.transfer_bid").click(function() {
			$("a.transfer_bid").show();
			$(this).hide();
			$("form.transfer-form").hide();
			$("form#transfer-"+this.rel).show();
		});
		$("input[name=price]").click(function() {$(this).val('')});

        //report transfer
        $('.report').click(function(){
            content_to_send = $(this).parent().next().children().html();
            $.post($.jlm.base + '/transfers/report',
                    { data: content_to_send},
                    function (data, textStatus) {
                        object = $(".page_top")
                        message = $("<p class=\"" + data['result'] + "\"><span>" + data['message'] + "</span> </p>");
                        object.after(message);
                        message.animate({ opacity: 1.0}, 5000).fadeOut();

                    },
                    "json");
        }); 
	});
});