deleted file mode 100644

@@ -1,9266 +0,0 @@

-/*!

- * jQuery JavaScript Library v1.7.1

- * http://jquery.com/

- *

- * Copyright 2011, John Resig

- * Dual licensed under the MIT or GPL Version 2 licenses.

- * http://jquery.org/license

- *

- * Includes Sizzle.js

- * http://sizzlejs.com/

- * Copyright 2011, The Dojo Foundation

- * Released under the MIT, BSD, and GPL Licenses.

- *

- * Date: Mon Nov 21 21:11:03 2011 -0500

- */

-(function( window, undefined ) {

-

-// Use the correct document accordingly with window argument (sandbox)

-var document = window.document,

-	navigator = window.navigator,

-	location = window.location;

-var jQuery = (function() {

-

-// 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, rootjQuery );

-	},

-

-	// Map over jQuery in case of overwrite

-	_jQuery = window.jQuery,

-

-	// Map over the $ in case of overwrite

-	_$ = window.$,

-

-	// A central reference to the root jQuery(document)

-	rootjQuery,

-

-	// A simple way to check for HTML strings or ID strings

-	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)

-	quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,

-

-	// Check if a string has a non-whitespace character in it

-	rnotwhite = /\S/,

-

-	// Used for trimming whitespace

-	trimLeft = /^\s+/,

-	trimRight = /\s+$/,

-

-	// Match a standalone tag

-	rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,

-

-	// JSON RegExp

-	rvalidchars = /^[\],:{}\s]*$/,

-	rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,

-	rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,

-	rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,

-

-	// Useragent RegExp

-	rwebkit = /(webkit)[ \/]([\w.]+)/,

-	ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,

-	rmsie = /(msie) ([\w.]+)/,

-	rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,

-

-	// Matches dashed string for camelizing

-	rdashAlpha = /-([a-z]|[0-9])/ig,

-	rmsPrefix = /^-ms-/,

-

-	// Used by jQuery.camelCase as callback to replace()

-	fcamelCase = function( all, letter ) {

-		return ( letter + "" ).toUpperCase();

-	},

-

-	// Keep a UserAgent string for use with jQuery.browser

-	userAgent = navigator.userAgent,

-

-	// For matching the engine and version of the browser

-	browserMatch,

-

-	// The deferred used on DOM ready

-	readyList,

-

-	// The ready event handler

-	DOMContentLoaded,

-

-	// Save a reference to some core methods

-	toString = Object.prototype.toString,

-	hasOwn = Object.prototype.hasOwnProperty,

-	push = Array.prototype.push,

-	slice = Array.prototype.slice,

-	trim = String.prototype.trim,

-	indexOf = Array.prototype.indexOf,

-

-	// [[Class]] -> type pairs

-	class2type = {};

-

-jQuery.fn = jQuery.prototype = {

-	constructor: jQuery,

-	init: function( selector, context, rootjQuery ) {

-		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 && document.body ) {

-			this.context = document;

-			this[0] = document.body;

-			this.selector = selector;

-			this.length = 1;

-			return this;

-		}

-

-		// Handle HTML strings

-		if ( typeof selector === "string" ) {

-			// Are we dealing with HTML string or an ID?

-			if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {

-				// Assume that strings that start and end with <> are HTML and skip the regex check

-				match = [ null, selector, null ];

-

-			} else {

-				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] ) {

-					context = context instanceof jQuery ? context[0] : context;

-					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 = jQuery.buildFragment( [ match[1] ], [ doc ] );

-						selector = ( ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment ).childNodes;

-					}

-

-					return jQuery.merge( this, selector );

-

-				// HANDLE: $("#id")

-				} else {

-					elem = document.getElementById( match[2] );

-

-					// Check parentNode to catch when Blackberry 4.6 returns

-					// nodes that are no longer in the document #6963

-					if ( elem && elem.parentNode ) {

-						// 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: $(expr, $(...))

-			} else if ( !context || context.jquery ) {

-				return ( context || rootjQuery ).find( selector );

-

-			// HANDLE: $(expr, context)

-			// (which is just equivalent to: $(context).find(expr)

-			} else {

-				return this.constructor( 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: "1.7.1",

-

-	// 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[ this.length + num ] : 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 = this.constructor();

-

-		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();

-

-		// Add the callback

-		readyList.add( fn );

-

-		return this;

-	},

-

-	eq: function( i ) {

-		i = +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 || this.constructor(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() {

-	var options, name, src, copy, copyIsArray, clone,

-		target = arguments[0] || {},

-		i = 1,

-		length = arguments.length,

-		deep = false;

-

-	// 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 plain objects or arrays

-				if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {

-					if ( copyIsArray ) {

-						copyIsArray = false;

-						clone = src && jQuery.isArray(src) ? src : [];

-

-					} else {

-						clone = src && jQuery.isPlainObject(src) ? src : {};

-					}

-

-					// 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 ) {

-		if ( window.$ === jQuery ) {

-			window.$ = _$;

-		}

-

-		if ( deep && window.jQuery === jQuery ) {

-			window.jQuery = _jQuery;

-		}

-

-		return jQuery;

-	},

-

-	// Is the DOM ready to be used? Set to true once it occurs.

-	isReady: false,

-

-	// A counter to track how many items to wait for before

-	// the ready event fires. See #6781

-	readyWait: 1,

-

-	// Hold (or release) the ready event

-	holdReady: function( hold ) {

-		if ( hold ) {

-			jQuery.readyWait++;

-		} else {

-			jQuery.ready( true );

-		}

-	},

-

-	// Handle when the DOM is ready

-	ready: function( wait ) {

-		// Either a released hold or an DOMready/load event and not yet ready

-		if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {

-			// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).

-			if ( !document.body ) {

-				return setTimeout( jQuery.ready, 1 );

-			}

-

-			// Remember that the DOM is ready

-			jQuery.isReady = true;

-

-			// If a normal DOM Ready event fired, decrement, and wait if need be

-			if ( wait !== true && --jQuery.readyWait > 0 ) {

-				return;

-			}

-

-			// If there are functions bound, to execute

-			readyList.fireWith( document, [ jQuery ] );

-

-			// Trigger any bound ready events

-			if ( jQuery.fn.trigger ) {

-				jQuery( document ).trigger( "ready" ).off( "ready" );

-			}

-		}

-	},

-

-	bindReady: function() {

-		if ( readyList ) {

-			return;

-		}

-

-		readyList = jQuery.Callbacks( "once memory" );

-

-		// Catch cases where $(document).ready() is called after the

-		// browser event has already occurred.

-		if ( document.readyState === "complete" ) {

-			// Handle it asynchronously to allow scripts the opportunity to delay ready

-			return setTimeout( jQuery.ready, 1 );

-		}

-

-		// 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 jQuery.type(obj) === "function";

-	},

-

-	isArray: Array.isArray || function( obj ) {

-		return jQuery.type(obj) === "array";

-	},

-

-	// A crude way of determining if an object is a window

-	isWindow: function( obj ) {

-		return obj && typeof obj === "object" && "setInterval" in obj;

-	},

-

-	isNumeric: function( obj ) {

-		return !isNaN( parseFloat(obj) ) && isFinite( obj );

-	},

-

-	type: function( obj ) {

-		return obj == null ?

-			String( obj ) :

-			class2type[ toString.call(obj) ] || "object";

-	},

-

-	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 || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {

-			return false;

-		}

-

-		try {

-			// Not own constructor property must be Object

-			if ( obj.constructor &&

-				!hasOwn.call(obj, "constructor") &&

-				!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {

-				return false;

-			}

-		} catch ( e ) {

-			// IE8,9 Will throw exceptions on certain host objects #9897

-			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 || hasOwn.call( obj, key );

-	},

-

-	isEmptyObject: function( obj ) {

-		for ( var name in obj ) {

-			return false;

-		}

-		return true;

-	},

-

-	error: function( msg ) {

-		throw new Error( 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 );

-

-		// Attempt to parse using the native JSON parser first

-		if ( window.JSON && window.JSON.parse ) {

-			return window.JSON.parse( data );

-		}

-

-		// Make sure the incoming data is actual JSON

-		// Logic borrowed from http://json.org/json2.js

-		if ( rvalidchars.test( data.replace( rvalidescape, "@" )

-			.replace( rvalidtokens, "]" )

-			.replace( rvalidbraces, "")) ) {

-

-			return ( new Function( "return " + data ) )();

-

-		}

-		jQuery.error( "Invalid JSON: " + data );

-	},

-

-	// Cross-browser xml parsing

-	parseXML: function( data ) {

-		var xml, tmp;

-		try {

-			if ( window.DOMParser ) { // Standard

-				tmp = new DOMParser();

-				xml = tmp.parseFromString( data , "text/xml" );

-			} else { // IE

-				xml = new ActiveXObject( "Microsoft.XMLDOM" );

-				xml.async = "false";

-				xml.loadXML( data );

-			}

-		} catch( e ) {

-			xml = undefined;

-		}

-		if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {

-			jQuery.error( "Invalid XML: " + data );

-		}

-		return xml;

-	},

-

-	noop: function() {},

-

-	// Evaluates a script in a global context

-	// Workarounds based on findings by Jim Driscoll

-	// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context

-	globalEval: function( data ) {

-		if ( data && rnotwhite.test( data ) ) {

-			// We use execScript on Internet Explorer

-			// We use an anonymous function so that context is window

-			// rather than jQuery in Firefox

-			( window.execScript || function( data ) {

-				window[ "eval" ].call( window, data );

-			} )( data );

-		}

-	},

-

-	// Convert dashed to camelCase; used by the css and data modules

-	// Microsoft forgot to hump their vendor prefix (#9572)

-	camelCase: function( string ) {

-		return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );

-	},

-

-	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 ( ; i < length; ) {

-					if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) {

-						break;

-					}

-				}

-			}

-		}

-

-		return object;

-	},

-

-	// Use native String.trim function wherever possible

-	trim: trim ?

-		function( text ) {

-			return text == null ?

-				"" :

-				trim.call( text );

-		} :

-

-		// Otherwise use our own trimming functionality

-		function( text ) {

-			return text == null ?

-				"" :

-				text.toString().replace( trimLeft, "" ).replace( trimRight, "" );

-		},

-

-	// results is for internal usage only

-	makeArray: function( array, results ) {

-		var ret = results || [];

-

-		if ( array != null ) {

-			// The window, strings (and functions) also have 'length'

-			// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930

-			var type = jQuery.type( array );

-

-			if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {

-				push.call( ret, array );

-			} else {

-				jQuery.merge( ret, array );

-			}

-		}

-

-		return ret;

-	},

-

-	inArray: function( elem, array, i ) {

-		var len;

-

-		if ( array ) {

-			if ( indexOf ) {

-				return indexOf.call( array, elem, i );

-			}

-

-			len = array.length;

-			i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;

-

-			for ( ; i < len; i++ ) {

-				// Skip accessing in sparse arrays

-				if ( i in array && 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 = [], retVal;

-		inv = !!inv;

-

-		// Go through the array, only saving the items

-		// that pass the validator function

-		for ( var i = 0, length = elems.length; i < length; i++ ) {

-			retVal = !!callback( elems[ i ], i );

-			if ( inv !== retVal ) {

-				ret.push( elems[ i ] );

-			}

-		}

-

-		return ret;

-	},

-

-	// arg is for internal usage only

-	map: function( elems, callback, arg ) {

-		var value, key, ret = [],

-			i = 0,

-			length = elems.length,

-			// jquery objects are treated as arrays

-			isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;

-

-		// Go through the array, translating each of the items to their

-		if ( isArray ) {

-			for ( ; i < length; i++ ) {

-				value = callback( elems[ i ], i, arg );

-

-				if ( value != null ) {

-					ret[ ret.length ] = value;

-				}

-			}

-

-		// Go through every key on the object,

-		} else {

-			for ( key in elems ) {

-				value = callback( elems[ key ], key, arg );

-

-				if ( value != null ) {

-					ret[ ret.length ] = value;

-				}

-			}

-		}

-

-		// Flatten any nested arrays

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

-	},

-

-	// A global GUID counter for objects

-	guid: 1,

-

-	// Bind a function to a context, optionally partially applying any

-	// arguments.

-	proxy: function( fn, context ) {

-		if ( typeof context === "string" ) {

-			var tmp = fn[ context ];

-			context = fn;

-			fn = tmp;

-		}

-

-		// Quick check to determine if target is callable, in the spec

-		// this throws a TypeError, but we will just return undefined.

-		if ( !jQuery.isFunction( fn ) ) {

-			return undefined;

-		}

-

-		// Simulated bind

-		var args = slice.call( arguments, 2 ),

-			proxy = function() {

-				return fn.apply( context, args.concat( slice.call( arguments ) ) );

-			};

-

-		// Set the guid of unique handler to the same of original handler, so it can be removed

-		proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;

-

-		return proxy;

-	},

-

-	// Mutifunctional method to get and set values to a collection

-	// The value/s can optionally be executed if it's a function

-	access: function( elems, key, value, exec, fn, pass ) {

-		var length = elems.length;

-

-		// Setting many attributes

-		if ( typeof key === "object" ) {

-			for ( var k in key ) {

-				jQuery.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;

-	},

-

-	now: function() {

-		return ( new Date() ).getTime();

-	},

-

-	// Use of jQuery.browser is frowned upon.

-	// More details: http://docs.jquery.com/Utilities/jQuery.browser

-	uaMatch: function( ua ) {

-		ua = ua.toLowerCase();

-

-		var match = rwebkit.exec( ua ) ||

-			ropera.exec( ua ) ||

-			rmsie.exec( ua ) ||

-			ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||

-			[];

-

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

-	},

-

-	sub: function() {

-		function jQuerySub( selector, context ) {

-			return new jQuerySub.fn.init( selector, context );

-		}

-		jQuery.extend( true, jQuerySub, this );