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Message #28925
[Merge] lp:~trb143/openlp/remote_refactor into lp:openlp
Tim Bentley has proposed merging lp:~trb143/openlp/remote_refactor into lp:openlp.
Requested reviews:
OpenLP Core (openlp-core)
For more details, see:
https://code.launchpad.net/~trb143/openlp/remote_refactor/+merge/289571
Sort out file structure and code.
Add this to your merge proposal:
--------------------------------
lp:~trb143/openlp/remote_refactor (revision 2630)
[SUCCESS] https://ci.openlp.io/job/Branch-01-Pull/1329/
[SUCCESS] https://ci.openlp.io/job/Branch-02-Functional-Tests/1251/
[SUCCESS] https://ci.openlp.io/job/Branch-03-Interface-Tests/1190/
[SUCCESS] https://ci.openlp.io/job/Branch-04a-Windows_Functional_Tests/1025/
[SUCCESS] https://ci.openlp.io/job/Branch-04b-Windows_Interface_Tests/616/
[SUCCESS] https://ci.openlp.io/job/Branch-05a-Code_Analysis/683/
[SUCCESS] https://ci.openlp.io/job/Branch-05b-Test_Coverage/551/
--
The attached diff has been truncated due to its size.
Your team OpenLP Core is requested to review the proposed merge of lp:~trb143/openlp/remote_refactor into lp:openlp.
=== added directory 'openlp/plugins/remotes/html/assets'
=== added file 'openlp/plugins/remotes/html/assets/jquery.js'
--- openlp/plugins/remotes/html/assets/jquery.js 1970-01-01 00:00:00 +0000
+++ openlp/plugins/remotes/html/assets/jquery.js 2016-03-19 19:35:44 +0000
@@ -0,0 +1,9404 @@
+/*!
+ * jQuery JavaScript Library v1.7.2
+ * 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: Wed Mar 21 12:46:34 2012 -0700
+ */
+(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: "1.7.2",
+
+ // 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[ 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";
+ },
+
+ isWindow: function( obj ) {
+ return obj != null && obj == obj.window;
+ },
+
+ 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 ) {
+ if ( typeof data !== "string" || !data ) {
+ return null;
+ }
+ 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, fn, key, value, chainable, emptyGet, pass ) {
+ var exec,
+ bulk = key == null,
+ i = 0,
+ length = elems.length;
+
+ // Sets many values
+ if ( key && typeof key === "object" ) {
+ for ( i in key ) {
+ jQuery.access( elems, fn, i, key[i], 1, emptyGet, value );
+ }
+ chainable = 1;
+
+ // Sets one value
+ } else if ( value !== undefined ) {
+ // Optionally, function values get executed if exec is true
+ exec = pass === undefined && jQuery.isFunction( value );
+
+ if ( bulk ) {
+ // Bulk operations only iterate when executing function values
+ if ( exec ) {
+ exec = fn;
+ fn = function( elem, key, value ) {
+ return exec.call( jQuery( elem ), value );
+ };
+
+ // Otherwise they run against the entire set
+ } else {
+ fn.call( elems, value );
+ fn = null;
+ }
+ }
+
+ if ( fn ) {
+ for (; i < length; i++ ) {
+ fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
+ }
+ }
+
+ chainable = 1;
+ }
+
+ return chainable ?
+ elems :
+
+ // Gets
+ bulk ?
+ fn.call( elems ) :
+ length ? fn( elems[0], key ) : emptyGet;
+ },
+
+ 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 );
+ jQuerySub.superclass = this;
+ jQuerySub.fn = jQuerySub.prototype = this();
+ jQuerySub.fn.constructor = jQuerySub;
+ jQuerySub.sub = this.sub;
+ jQuerySub.fn.init = function init( selector, context ) {
+ if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
+ context = jQuerySub( context );
+ }
+
+ return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
+ };
+ jQuerySub.fn.init.prototype = jQuerySub.fn;
+ var rootjQuerySub = jQuerySub(document);
+ return jQuerySub;
+ },
+
+ browser: {}
+});
+
+// Populate the class2type map
+jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
+ class2type[ "[object " + name + "]" ] = name.toLowerCase();
+});
+
+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;
+}
+
+// IE doesn't match non-breaking spaces with \s
+if ( rnotwhite.test( "\xA0" ) ) {
+ trimLeft = /^[\s\xA0]+/;
+ trimRight = /[\s\xA0]+$/;
+}
+
+// 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(e) {
+ setTimeout( doScrollCheck, 1 );
+ return;
+ }
+
+ // and execute any waiting functions
+ jQuery.ready();
+}
+
+return jQuery;
+
+})();
+
+
+// String to Object flags format cache
+var flagsCache = {};
+
+// Convert String-formatted flags into Object-formatted ones and store in cache
+function createFlags( flags ) {
+ var object = flagsCache[ flags ] = {},
+ i, length;
+ flags = flags.split( /\s+/ );
+ for ( i = 0, length = flags.length; i < length; i++ ) {
+ object[ flags[i] ] = true;
+ }
+ return object;
+}
+
+/*
+ * Create a callback list using the following parameters:
+ *
+ * flags: an optional list of space-separated flags that will change how
+ * the callback list behaves
+ *
+ * By default a callback list will act like an event callback list and can be
+ * "fired" multiple times.
+ *
+ * Possible flags:
+ *
+ * once: will ensure the callback list can only be fired once (like a Deferred)
+ *
+ * memory: will keep track of previous values and will call any callback added
+ * after the list has been fired right away with the latest "memorized"
+ * values (like a Deferred)
+ *
+ * unique: will ensure a callback can only be added once (no duplicate in the list)
+ *
+ * stopOnFalse: interrupt callings when a callback returns false
+ *
+ */
+jQuery.Callbacks = function( flags ) {
+
+ // Convert flags from String-formatted to Object-formatted
+ // (we check in cache first)
+ flags = flags ? ( flagsCache[ flags ] || createFlags( flags ) ) : {};
+
+ var // Actual callback list
+ list = [],
+ // Stack of fire calls for repeatable lists
+ stack = [],
+ // Last fire value (for non-forgettable lists)
+ memory,
+ // Flag to know if list was already fired
+ fired,
+ // Flag to know if list is currently firing
+ firing,
+ // First callback to fire (used internally by add and fireWith)
+ firingStart,
+ // End of the loop when firing
+ firingLength,
+ // Index of currently firing callback (modified by remove if needed)
+ firingIndex,
+ // Add one or several callbacks to the list
+ add = function( args ) {
+ var i,
+ length,
+ elem,
+ type,
+ actual;
+ for ( i = 0, length = args.length; i < length; i++ ) {
+ elem = args[ i ];
+ type = jQuery.type( elem );
+ if ( type === "array" ) {
+ // Inspect recursively
+ add( elem );
+ } else if ( type === "function" ) {
+ // Add if not in unique mode and callback is not in
+ if ( !flags.unique || !self.has( elem ) ) {
+ list.push( elem );
+ }
+ }
+ }
+ },
+ // Fire callbacks
+ fire = function( context, args ) {
+ args = args || [];
+ memory = !flags.memory || [ context, args ];
+ fired = true;
+ firing = true;
+ firingIndex = firingStart || 0;
+ firingStart = 0;
+ firingLength = list.length;
+ for ( ; list && firingIndex < firingLength; firingIndex++ ) {
+ if ( list[ firingIndex ].apply( context, args ) === false && flags.stopOnFalse ) {
+ memory = true; // Mark as halted
+ break;
+ }
+ }
+ firing = false;
+ if ( list ) {
+ if ( !flags.once ) {
+ if ( stack && stack.length ) {
+ memory = stack.shift();
+ self.fireWith( memory[ 0 ], memory[ 1 ] );
+ }
+ } else if ( memory === true ) {
+ self.disable();
+ } else {
+ list = [];
+ }
+ }
+ },
+ // Actual Callbacks object
+ self = {
+ // Add a callback or a collection of callbacks to the list
+ add: function() {
+ if ( list ) {
+ var length = list.length;
+ add( arguments );
+ // Do we need to add the callbacks to the
+ // current firing batch?
+ if ( firing ) {
+ firingLength = list.length;
+ // With memory, if we're not firing then
+ // we should call right away, unless previous
+ // firing was halted (stopOnFalse)
+ } else if ( memory && memory !== true ) {
+ firingStart = length;
+ fire( memory[ 0 ], memory[ 1 ] );
+ }
+ }
+ return this;
+ },
+ // Remove a callback from the list
+ remove: function() {
+ if ( list ) {
+ var args = arguments,
+ argIndex = 0,
+ argLength = args.length;
+ for ( ; argIndex < argLength ; argIndex++ ) {
+ for ( var i = 0; i < list.length; i++ ) {
+ if ( args[ argIndex ] === list[ i ] ) {
+ // Handle firingIndex and firingLength
+ if ( firing ) {
+ if ( i <= firingLength ) {
+ firingLength--;
+ if ( i <= firingIndex ) {
+ firingIndex--;
+ }
+ }
+ }
+ // Remove the element
+ list.splice( i--, 1 );
+ // If we have some unicity property then
+ // we only need to do this once
+ if ( flags.unique ) {
+ break;
+ }
+ }
+ }
+ }
+ }
+ return this;
+ },
+ // Control if a given callback is in the list
+ has: function( fn ) {
+ if ( list ) {
+ var i = 0,
+ length = list.length;
+ for ( ; i < length; i++ ) {
+ if ( fn === list[ i ] ) {
+ return true;
+ }
+ }
+ }
+ return false;
+ },
+ // Remove all callbacks from the list
+ empty: function() {
+ list = [];
+ return this;
+ },
+ // Have the list do nothing anymore
+ disable: function() {
+ list = stack = memory = undefined;
+ return this;
+ },
+ // Is it disabled?
+ disabled: function() {
+ return !list;
+ },
+ // Lock the list in its current state
+ lock: function() {
+ stack = undefined;
+ if ( !memory || memory === true ) {
+ self.disable();
+ }
+ return this;
+ },
+ // Is it locked?
+ locked: function() {
+ return !stack;
+ },
+ // Call all callbacks with the given context and arguments
+ fireWith: function( context, args ) {
+ if ( stack ) {
+ if ( firing ) {
+ if ( !flags.once ) {
+ stack.push( [ context, args ] );
+ }
+ } else if ( !( flags.once && memory ) ) {
+ fire( context, args );
+ }
+ }
+ return this;
+ },
+ // Call all the callbacks with the given arguments
+ fire: function() {
+ self.fireWith( this, arguments );
+ return this;
+ },
+ // To know if the callbacks have already been called at least once
+ fired: function() {
+ return !!fired;
+ }
+ };
+
+ return self;
+};
+
+
+
+
+var // Static reference to slice
+ sliceDeferred = [].slice;
+
+jQuery.extend({
+
+ Deferred: function( func ) {
+ var doneList = jQuery.Callbacks( "once memory" ),
+ failList = jQuery.Callbacks( "once memory" ),
+ progressList = jQuery.Callbacks( "memory" ),
+ state = "pending",
+ lists = {
+ resolve: doneList,
+ reject: failList,
+ notify: progressList
+ },
+ promise = {
+ done: doneList.add,
+ fail: failList.add,
+ progress: progressList.add,
+
+ state: function() {
+ return state;
+ },
+
+ // Deprecated
+ isResolved: doneList.fired,
+ isRejected: failList.fired,
+
+ then: function( doneCallbacks, failCallbacks, progressCallbacks ) {
+ deferred.done( doneCallbacks ).fail( failCallbacks ).progress( progressCallbacks );
+ return this;
+ },
+ always: function() {
+ deferred.done.apply( deferred, arguments ).fail.apply( deferred, arguments );
+ return this;
+ },
+ pipe: function( fnDone, fnFail, fnProgress ) {
+ return jQuery.Deferred(function( newDefer ) {
+ jQuery.each( {
+ done: [ fnDone, "resolve" ],
+ fail: [ fnFail, "reject" ],
+ progress: [ fnProgress, "notify" ]
+ }, function( handler, data ) {
+ var fn = data[ 0 ],
+ action = data[ 1 ],
+ returned;
+ if ( jQuery.isFunction( fn ) ) {
+ deferred[ handler ](function() {
+ returned = fn.apply( this, arguments );
+ if ( returned && jQuery.isFunction( returned.promise ) ) {
+ returned.promise().then( newDefer.resolve, newDefer.reject, newDefer.notify );
+ } else {
+ newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
+ }
+ });
+ } else {
+ deferred[ handler ]( newDefer[ action ] );
+ }
+ });
+ }).promise();
+ },
+ // Get a promise for this deferred
+ // If obj is provided, the promise aspect is added to the object
+ promise: function( obj ) {
+ if ( obj == null ) {
+ obj = promise;
+ } else {
+ for ( var key in promise ) {
+ obj[ key ] = promise[ key ];
+ }
+ }
+ return obj;
+ }
+ },
+ deferred = promise.promise({}),
+ key;
+
+ for ( key in lists ) {
+ deferred[ key ] = lists[ key ].fire;
+ deferred[ key + "With" ] = lists[ key ].fireWith;
+ }
+
+ // Handle state
+ deferred.done( function() {
+ state = "resolved";
+ }, failList.disable, progressList.lock ).fail( function() {
+ state = "rejected";
+ }, doneList.disable, progressList.lock );
+
+ // Call given func if any
+ if ( func ) {
+ func.call( deferred, deferred );
+ }
+
+ // All done!
+ return deferred;
+ },
+
+ // Deferred helper
+ when: function( firstParam ) {
+ var args = sliceDeferred.call( arguments, 0 ),
+ i = 0,
+ length = args.length,
+ pValues = new Array( length ),
+ count = length,
+ pCount = length,
+ deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ?
+ firstParam :
+ jQuery.Deferred(),
+ promise = deferred.promise();
+ function resolveFunc( i ) {
+ return function( value ) {
+ args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
+ if ( !( --count ) ) {
+ deferred.resolveWith( deferred, args );
+ }
+ };
+ }
+ function progressFunc( i ) {
+ return function( value ) {
+ pValues[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
+ deferred.notifyWith( promise, pValues );
+ };
+ }
+ if ( length > 1 ) {
+ for ( ; i < length; i++ ) {
+ if ( args[ i ] && args[ i ].promise && jQuery.isFunction( args[ i ].promise ) ) {
+ args[ i ].promise().then( resolveFunc(i), deferred.reject, progressFunc(i) );
+ } else {
+ --count;
+ }
+ }
+ if ( !count ) {
+ deferred.resolveWith( deferred, args );
+ }
+ } else if ( deferred !== firstParam ) {
+ deferred.resolveWith( deferred, length ? [ firstParam ] : [] );
+ }
+ return promise;
+ }
+});
+
+
+
+
+jQuery.support = (function() {
+
+ var support,
+ all,
+ a,
+ select,
+ opt,
+ input,
+ fragment,
+ tds,
+ events,
+ eventName,
+ i,
+ isSupported,
+ div = document.createElement( "div" ),
+ documentElement = document.documentElement;
+
+ // Preliminary tests
+ div.setAttribute("className", "t");
+ div.innerHTML = " <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/>";
+
+ all = div.getElementsByTagName( "*" );
+ a = div.getElementsByTagName( "a" )[ 0 ];
+
+ // Can't get basic test support
+ if ( !all || !all.length || !a ) {
+ return {};
+ }
+
+ // First batch of supports tests
+ select = document.createElement( "select" );
+ opt = select.appendChild( document.createElement("option") );
+ input = div.getElementsByTagName( "input" )[ 0 ];
+
+ 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 instead)
+ style: /top/.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: ( input.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: opt.selected,
+
+ // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
+ getSetAttribute: div.className !== "t",
+
+ // Tests for enctype support on a form(#6743)
+ enctype: !!document.createElement("form").enctype,
+
+ // Makes sure cloning an html5 element does not cause problems
+ // Where outerHTML is undefined, this still works
+ html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
+
+ // Will be defined later
+ submitBubbles: true,
+ changeBubbles: true,
+ focusinBubbles: false,
+ deleteExpando: true,
+ noCloneEvent: true,
+ inlineBlockNeedsLayout: false,
+ shrinkWrapBlocks: false,
+ reliableMarginRight: true,
+ pixelMargin: true
+ };
+
+ // jQuery.boxModel DEPRECATED in 1.3, use jQuery.support.boxModel instead
+ jQuery.boxModel = support.boxModel = (document.compatMode === "CSS1Compat");
+
+ // Make sure checked status is properly cloned
+ input.checked = true;
+ support.noCloneChecked = input.cloneNode( true ).checked;
+
+ // Make sure that the options inside disabled selects aren't marked as disabled
+ // (WebKit marks them as disabled)
+ select.disabled = true;
+ support.optDisabled = !opt.disabled;
+
+ // Test to see if it's possible to delete an expando from an element
+ // Fails in Internet Explorer
+ try {
+ delete div.test;
+ } catch( e ) {
+ support.deleteExpando = false;
+ }
+
+ if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
+ div.attachEvent( "onclick", function() {
+ // Cloning a node shouldn't copy over any
+ // bound event handlers (IE does this)
+ support.noCloneEvent = false;
+ });
+ div.cloneNode( true ).fireEvent( "onclick" );
+ }
+
+ // Check if a radio maintains its value
+ // after being appended to the DOM
+ input = document.createElement("input");
+ input.value = "t";
+ input.setAttribute("type", "radio");
+ support.radioValue = input.value === "t";
+
+ input.setAttribute("checked", "checked");
+
+ // #11217 - WebKit loses check when the name is after the checked attribute
+ input.setAttribute( "name", "t" );
+
+ div.appendChild( input );
+ fragment = document.createDocumentFragment();
+ fragment.appendChild( div.lastChild );
+
+ // WebKit doesn't clone checked state correctly in fragments
+ support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
+
+ // Check if a disconnected checkbox will retain its checked
+ // value of true after appended to the DOM (IE6/7)
+ support.appendChecked = input.checked;
+
+ fragment.removeChild( input );
+ fragment.appendChild( div );
+
+ // Technique from Juriy Zaytsev
+ // http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
+ // We only care about the case where non-standard event systems
+ // are used, namely in IE. Short-circuiting here helps us to
+ // avoid an eval call (in setAttribute) which can cause CSP
+ // to go haywire. See: https://developer.mozilla.org/en/Security/CSP
+ if ( div.attachEvent ) {
+ for ( i in {
+ submit: 1,
+ change: 1,
+ focusin: 1
+ }) {
+ eventName = "on" + i;
+ isSupported = ( eventName in div );
+ if ( !isSupported ) {
+ div.setAttribute( eventName, "return;" );
+ isSupported = ( typeof div[ eventName ] === "function" );
+ }
+ support[ i + "Bubbles" ] = isSupported;
+ }
+ }
+
+ fragment.removeChild( div );
+
+ // Null elements to avoid leaks in IE
+ fragment = select = opt = div = input = null;
+
+ // Run tests that need a body at doc ready
+ jQuery(function() {
+ var container, outer, inner, table, td, offsetSupport,
+ marginDiv, conMarginTop, style, html, positionTopLeftWidthHeight,
+ paddingMarginBorderVisibility, paddingMarginBorder,
+ body = document.getElementsByTagName("body")[0];
+
+ if ( !body ) {
+ // Return for frameset docs that don't have a body
+ return;
+ }
+
+ conMarginTop = 1;
+ paddingMarginBorder = "padding:0;margin:0;border:";
+ positionTopLeftWidthHeight = "position:absolute;top:0;left:0;width:1px;height:1px;";
+ paddingMarginBorderVisibility = paddingMarginBorder + "0;visibility:hidden;";
+ style = "style='" + positionTopLeftWidthHeight + paddingMarginBorder + "5px solid #000;";
+ html = "<div " + style + "display:block;'><div style='" + paddingMarginBorder + "0;display:block;overflow:hidden;'></div></div>" +
+ "<table " + style + "' cellpadding='0' cellspacing='0'>" +
+ "<tr><td></td></tr></table>";
+
+ container = document.createElement("div");
+ container.style.cssText = paddingMarginBorderVisibility + "width:0;height:0;position:static;top:0;margin-top:" + conMarginTop + "px";
+ body.insertBefore( container, body.firstChild );
+
+ // Construct the test element
+ div = document.createElement("div");
+ container.appendChild( div );
+
+ // Check if table cells still have offsetWidth/Height when they are set
+ // to display:none and there are still other visible table cells in a
+ // table row; if so, offsetWidth/Height are not reliable for use when
+ // determining if an element has been hidden directly using
+ // display:none (it is still safe to use offsets if a parent element is
+ // hidden; don safety goggles and see bug #4512 for more information).
+ // (only IE 8 fails this test)
+ div.innerHTML = "<table><tr><td style='" + paddingMarginBorder + "0;display:none'></td><td>t</td></tr></table>";
+ tds = div.getElementsByTagName( "td" );
+ isSupported = ( tds[ 0 ].offsetHeight === 0 );
+
+ tds[ 0 ].style.display = "";
+ tds[ 1 ].style.display = "none";
+
+ // Check if empty table cells still have offsetWidth/Height
+ // (IE <= 8 fail this test)
+ support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
+
+ // Check if div with explicit width and no margin-right incorrectly
+ // gets computed margin-right based on width of container. For more
+ // info see bug #3333
+ // Fails in WebKit before Feb 2011 nightlies
+ // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+ if ( window.getComputedStyle ) {
+ div.innerHTML = "";
+ marginDiv = document.createElement( "div" );
+ marginDiv.style.width = "0";
+ marginDiv.style.marginRight = "0";
+ div.style.width = "2px";
+ div.appendChild( marginDiv );
+ support.reliableMarginRight =
+ ( parseInt( ( window.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0;
+ }
+
+ if ( typeof div.style.zoom !== "undefined" ) {
+ // Check if natively block-level elements act like inline-block
+ // elements when setting their display to 'inline' and giving
+ // them layout
+ // (IE < 8 does this)
+ div.innerHTML = "";
+ div.style.width = div.style.padding = "1px";
+ div.style.border = 0;
+ div.style.overflow = "hidden";
+ div.style.display = "inline";
+ div.style.zoom = 1;
+ support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
+
+ // Check if elements with layout shrink-wrap their children
+ // (IE 6 does this)
+ div.style.display = "block";
+ div.style.overflow = "visible";
+ div.innerHTML = "<div style='width:5px;'></div>";
+ support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
+ }
+
+ div.style.cssText = positionTopLeftWidthHeight + paddingMarginBorderVisibility;
+ div.innerHTML = html;
+
+ outer = div.firstChild;
+ inner = outer.firstChild;
+ td = outer.nextSibling.firstChild.firstChild;
+
+ offsetSupport = {
+ doesNotAddBorder: ( inner.offsetTop !== 5 ),
+ doesAddBorderForTableAndCells: ( td.offsetTop === 5 )
+ };
+
+ inner.style.position = "fixed";
+ inner.style.top = "20px";
+
+ // safari subtracts parent border width here which is 5px
+ offsetSupport.fixedPosition = ( inner.offsetTop === 20 || inner.offsetTop === 15 );
+ inner.style.position = inner.style.top = "";
+
+ outer.style.overflow = "hidden";
+ outer.style.position = "relative";
+
+ offsetSupport.subtractsBorderForOverflowNotVisible = ( inner.offsetTop === -5 );
+ offsetSupport.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== conMarginTop );
+
+ if ( window.getComputedStyle ) {
+ div.style.marginTop = "1%";
+ support.pixelMargin = ( window.getComputedStyle( div, null ) || { marginTop: 0 } ).marginTop !== "1%";
+ }
+
+ if ( typeof container.style.zoom !== "undefined" ) {
+ container.style.zoom = 1;
+ }
+
+ body.removeChild( container );
+ marginDiv = div = container = null;
+
+ jQuery.extend( support, offsetSupport );
+ });
+
+ return support;
+})();
+
+
+
+
+var rbrace = /^(?:\{.*\}|\[.*\])$/,
+ rmultiDash = /([A-Z])/g;
+
+jQuery.extend({
+ cache: {},
+
+ // Please use with caution
+ uuid: 0,
+
+ // Unique for each copy of jQuery on the page
+ // Non-digits removed to match rinlinejQuery
+ expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),
+
+ // The following elements throw uncatchable exceptions if you
+ // attempt to add expando properties to them.
+ noData: {
+ "embed": true,
+ // Ban all objects except for Flash (which handle expandos)
+ "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
+ "applet": true
+ },
+
+ hasData: function( elem ) {
+ elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
+ return !!elem && !isEmptyDataObject( elem );
+ },
+
+ data: function( elem, name, data, pvt /* Internal Use Only */ ) {
+ if ( !jQuery.acceptData( elem ) ) {
+ return;
+ }
+
+ var privateCache, thisCache, ret,
+ internalKey = jQuery.expando,
+ getByName = typeof name === "string",
+
+ // We have to handle DOM nodes and JS objects differently because IE6-7
+ // can't GC object references properly across the DOM-JS boundary
+ isNode = elem.nodeType,
+
+ // Only DOM nodes need the global jQuery cache; JS object data is
+ // attached directly to the object so GC can occur automatically
+ cache = isNode ? jQuery.cache : elem,
+
+ // Only defining an ID for JS objects if its cache already exists allows
+ // the code to shortcut on the same path as a DOM node with no cache
+ id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey,
+ isEvents = name === "events";
+
+ // Avoid doing any more work than we need to when trying to get data on an
+ // object that has no data at all
+ if ( (!id || !cache[id] || (!isEvents && !pvt && !cache[id].data)) && getByName && data === undefined ) {
+ return;
+ }
+
+ if ( !id ) {
+ // Only DOM nodes need a new unique ID for each element since their data
+ // ends up in the global cache
+ if ( isNode ) {
+ elem[ internalKey ] = id = ++jQuery.uuid;
+ } else {
+ id = internalKey;
+ }
+ }
+
+ if ( !cache[ id ] ) {
+ cache[ id ] = {};
+
+ // Avoids exposing jQuery metadata on plain JS objects when the object
+ // is serialized using JSON.stringify
+ if ( !isNode ) {
+ cache[ id ].toJSON = jQuery.noop;
+ }
+ }
+
+ // An object can be passed to jQuery.data instead of a key/value pair; this gets
+ // shallow copied over onto the existing cache
+ if ( typeof name === "object" || typeof name === "function" ) {
+ if ( pvt ) {
+ cache[ id ] = jQuery.extend( cache[ id ], name );
+ } else {
+ cache[ id ].data = jQuery.extend( cache[ id ].data, name );
+ }
+ }
+
+ privateCache = thisCache = cache[ id ];
+
+ // jQuery data() is stored in a separate object inside the object's internal data
+ // cache in order to avoid key collisions between internal data and user-defined
+ // data.
+ if ( !pvt ) {
+ if ( !thisCache.data ) {
+ thisCache.data = {};
+ }
+
+ thisCache = thisCache.data;
+ }
+
+ if ( data !== undefined ) {
+ thisCache[ jQuery.camelCase( name ) ] = data;
+ }
+
+ // Users should not attempt to inspect the internal events object using jQuery.data,
+ // it is undocumented and subject to change. But does anyone listen? No.
+ if ( isEvents && !thisCache[ name ] ) {
+ return privateCache.events;
+ }
+
+ // Check for both converted-to-camel and non-converted data property names
+ // If a data property was specified
+ if ( getByName ) {
+
+ // First Try to find as-is property data
+ ret = thisCache[ name ];
+
+ // Test for null|undefined property data
+ if ( ret == null ) {
+
+ // Try to find the camelCased property
+ ret = thisCache[ jQuery.camelCase( name ) ];
+ }
+ } else {
+ ret = thisCache;
+ }
+
+ return ret;
+ },
+
+ removeData: function( elem, name, pvt /* Internal Use Only */ ) {
+ if ( !jQuery.acceptData( elem ) ) {
+ return;
+ }
+
+ var thisCache, i, l,
+
+ // Reference to internal data cache key
+ internalKey = jQuery.expando,
+
+ isNode = elem.nodeType,
+
+ // See jQuery.data for more information
+ cache = isNode ? jQuery.cache : elem,
+
+ // See jQuery.data for more information
+ id = isNode ? elem[ internalKey ] : internalKey;
+
+ // If there is already no cache entry for this object, there is no
+ // purpose in continuing
+ if ( !cache[ id ] ) {
+ return;
+ }
+
+ if ( name ) {
+
+ thisCache = pvt ? cache[ id ] : cache[ id ].data;
+
+ if ( thisCache ) {
+
+ // Support array or space separated string names for data keys
+ if ( !jQuery.isArray( name ) ) {
+
+ // try the string as a key before any manipulation
+ if ( name in thisCache ) {
+ name = [ name ];
+ } else {
+
+ // split the camel cased version by spaces unless a key with the spaces exists
+ name = jQuery.camelCase( name );
+ if ( name in thisCache ) {
+ name = [ name ];
+ } else {
+ name = name.split( " " );
+ }
+ }
+ }
+
+ for ( i = 0, l = name.length; i < l; i++ ) {
+ delete thisCache[ name[i] ];
+ }
+
+ // If there is no data left in the cache, we want to continue
+ // and let the cache object itself get destroyed
+ if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
+ return;
+ }
+ }
+ }
+
+ // See jQuery.data for more information
+ if ( !pvt ) {
+ delete cache[ id ].data;
+
+ // Don't destroy the parent cache unless the internal data object
+ // had been the only thing left in it
+ if ( !isEmptyDataObject(cache[ id ]) ) {
+ return;
+ }
+ }
+
+ // Browsers that fail expando deletion also refuse to delete expandos on
+ // the window, but it will allow it on all other JS objects; other browsers
+ // don't care
+ // Ensure that `cache` is not a window object #10080
+ if ( jQuery.support.deleteExpando || !cache.setInterval ) {
+ delete cache[ id ];
+ } else {
+ cache[ id ] = null;
+ }
+
+ // We destroyed the cache and need to eliminate the expando on the node to avoid
+ // false lookups in the cache for entries that no longer exist
+ if ( isNode ) {
+ // IE does not allow us to delete expando properties from nodes,
+ // nor does it have a removeAttribute function on Document nodes;
+ // we must handle all of these cases
+ if ( jQuery.support.deleteExpando ) {
+ delete elem[ internalKey ];
+ } else if ( elem.removeAttribute ) {
+ elem.removeAttribute( internalKey );
+ } else {
+ elem[ internalKey ] = null;
+ }
+ }
+ },
+
+ // For internal use only.
+ _data: function( elem, name, data ) {
+ return jQuery.data( elem, name, data, true );
+ },
+
+ // A method for determining if a DOM node can handle the data expando
+ acceptData: function( elem ) {
+ if ( elem.nodeName ) {
+ var match = jQuery.noData[ elem.nodeName.toLowerCase() ];
+
+ if ( match ) {
+ return !(match === true || elem.getAttribute("classid") !== match);
+ }
+ }
+
+ return true;
+ }
+});
+
+jQuery.fn.extend({
+ data: function( key, value ) {
+ var parts, part, attr, name, l,
+ elem = this[0],
+ i = 0,
+ data = null;
+
+ // Gets all values
+ if ( key === undefined ) {
+ if ( this.length ) {
+ data = jQuery.data( elem );
+
+ if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
+ attr = elem.attributes;
+ for ( l = attr.length; i < l; i++ ) {
+ name = attr[i].name;
+
+ if ( name.indexOf( "data-" ) === 0 ) {
+ name = jQuery.camelCase( name.substring(5) );
+
+ dataAttr( elem, name, data[ name ] );
+ }
+ }
+ jQuery._data( elem, "parsedAttrs", true );
+ }
+ }
+
+ return data;
+ }
+
+ // Sets multiple values
+ if ( typeof key === "object" ) {
+ return this.each(function() {
+ jQuery.data( this, key );
+ });
+ }
+
+ parts = key.split( ".", 2 );
+ parts[1] = parts[1] ? "." + parts[1] : "";
+ part = parts[1] + "!";
+
+ return jQuery.access( this, function( value ) {
+
+ if ( value === undefined ) {
+ data = this.triggerHandler( "getData" + part, [ parts[0] ] );
+
+ // Try to fetch any internally stored data first
+ if ( data === undefined && elem ) {
+ data = jQuery.data( elem, key );
+ data = dataAttr( elem, key, data );
+ }
+
+ return data === undefined && parts[1] ?
+ this.data( parts[0] ) :
+ data;
+ }
+
+ parts[1] = value;
+ this.each(function() {
+ var self = jQuery( this );
+
+ self.triggerHandler( "setData" + part, parts );
+ jQuery.data( this, key, value );
+ self.triggerHandler( "changeData" + part, parts );
+ });
+ }, null, value, arguments.length > 1, null, false );
+ },
+
+ removeData: function( key ) {
+ return this.each(function() {
+ jQuery.removeData( this, key );
+ });
+ }
+});
+
+function dataAttr( elem, key, data ) {
+ // If nothing was found internally, try to fetch any
+ // data from the HTML5 data-* attribute
+ if ( data === undefined && elem.nodeType === 1 ) {
+
+ var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
+
+ data = elem.getAttribute( name );
+
+ if ( typeof data === "string" ) {
+ try {
+ data = data === "true" ? true :
+ data === "false" ? false :
+ data === "null" ? null :
+ jQuery.isNumeric( data ) ? +data :
+ rbrace.test( data ) ? jQuery.parseJSON( data ) :
+ data;
+ } catch( e ) {}
+
+ // Make sure we set the data so it isn't changed later
+ jQuery.data( elem, key, data );
+
+ } else {
+ data = undefined;
+ }
+ }
+
+ return data;
+}
+
+// checks a cache object for emptiness
+function isEmptyDataObject( obj ) {
+ for ( var name in obj ) {
+
+ // if the public data object is empty, the private is still empty
+ if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
+ continue;
+ }
+ if ( name !== "toJSON" ) {
+ return false;
+ }
+ }
+
+ return true;
+}
+
+
+
+
+function handleQueueMarkDefer( elem, type, src ) {
+ var deferDataKey = type + "defer",
+ queueDataKey = type + "queue",
+ markDataKey = type + "mark",
+ defer = jQuery._data( elem, deferDataKey );
+ if ( defer &&
+ ( src === "queue" || !jQuery._data(elem, queueDataKey) ) &&
+ ( src === "mark" || !jQuery._data(elem, markDataKey) ) ) {
+ // Give room for hard-coded callbacks to fire first
+ // and eventually mark/queue something else on the element
+ setTimeout( function() {
+ if ( !jQuery._data( elem, queueDataKey ) &&
+ !jQuery._data( elem, markDataKey ) ) {
+ jQuery.removeData( elem, deferDataKey, true );
+ defer.fire();
+ }
+ }, 0 );
+ }
+}
+
+jQuery.extend({
+
+ _mark: function( elem, type ) {
+ if ( elem ) {
+ type = ( type || "fx" ) + "mark";
+ jQuery._data( elem, type, (jQuery._data( elem, type ) || 0) + 1 );
+ }
+ },
+
+ _unmark: function( force, elem, type ) {
+ if ( force !== true ) {
+ type = elem;
+ elem = force;
+ force = false;
+ }
+ if ( elem ) {
+ type = type || "fx";
+ var key = type + "mark",
+ count = force ? 0 : ( (jQuery._data( elem, key ) || 1) - 1 );
+ if ( count ) {
+ jQuery._data( elem, key, count );
+ } else {
+ jQuery.removeData( elem, key, true );
+ handleQueueMarkDefer( elem, type, "mark" );
+ }
+ }
+ },
+
+ queue: function( elem, type, data ) {
+ var q;
+ if ( elem ) {
+ type = ( type || "fx" ) + "queue";
+ q = jQuery._data( elem, type );
+
+ // Speed up dequeue by getting out quickly if this is just a lookup
+ if ( data ) {
+ 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(),
+ hooks = {};
+
+ // 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" );
+ }
+
+ jQuery._data( elem, type + ".run", hooks );
+ fn.call( elem, function() {
+ jQuery.dequeue( elem, type );
+ }, hooks );
+ }
+
+ if ( !queue.length ) {
+ jQuery.removeData( elem, type + "queue " + type + ".run", true );
+ handleQueueMarkDefer( elem, type, "queue" );
+ }
+ }
+});
+
+jQuery.fn.extend({
+ queue: function( type, data ) {
+ var setter = 2;
+
+ if ( typeof type !== "string" ) {
+ data = type;
+ type = "fx";
+ setter--;
+ }
+
+ if ( arguments.length < setter ) {
+ return jQuery.queue( this[0], type );
+ }
+
+ return data === undefined ?
+ this :
+ this.each(function() {
+ 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( next, hooks ) {
+ var timeout = setTimeout( next, time );
+ hooks.stop = function() {
+ clearTimeout( timeout );
+ };
+ });
+ },
+ clearQueue: function( type ) {
+ return this.queue( type || "fx", [] );
+ },
+ // Get a promise resolved when queues of a certain type
+ // are emptied (fx is the type by default)
+ promise: function( type, object ) {
+ if ( typeof type !== "string" ) {
+ object = type;
+ type = undefined;
+ }
+ type = type || "fx";
+ var defer = jQuery.Deferred(),
+ elements = this,
+ i = elements.length,
+ count = 1,
+ deferDataKey = type + "defer",
+ queueDataKey = type + "queue",
+ markDataKey = type + "mark",
+ tmp;
+ function resolve() {
+ if ( !( --count ) ) {
+ defer.resolveWith( elements, [ elements ] );
+ }
+ }
+ while( i-- ) {
+ if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) ||
+ ( jQuery.data( elements[ i ], queueDataKey, undefined, true ) ||
+ jQuery.data( elements[ i ], markDataKey, undefined, true ) ) &&
+ jQuery.data( elements[ i ], deferDataKey, jQuery.Callbacks( "once memory" ), true ) )) {
+ count++;
+ tmp.add( resolve );
+ }
+ }
+ resolve();
+ return defer.promise( object );
+ }
+});
+
+
+
+
+var rclass = /[\n\t\r]/g,
+ rspace = /\s+/,
+ rreturn = /\r/g,
+ rtype = /^(?:button|input)$/i,
+ rfocusable = /^(?:button|input|object|select|textarea)$/i,
+ rclickable = /^a(?:rea)?$/i,
+ rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
+ getSetAttribute = jQuery.support.getSetAttribute,
+ nodeHook, boolHook, fixSpecified;
+
+jQuery.fn.extend({
+ attr: function( name, value ) {
+ return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
+ },
+
+ removeAttr: function( name ) {
+ return this.each(function() {
+ jQuery.removeAttr( this, name );
+ });
+ },
+
+ prop: function( name, value ) {
+ return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
+ },
+
+ removeProp: function( name ) {
+ name = jQuery.propFix[ name ] || name;
+ return this.each(function() {
+ // try/catch handles cases where IE balks (such as removing a property on window)
+ try {
+ this[ name ] = undefined;
+ delete this[ name ];
+ } catch( e ) {}
+ });
+ },
+
+ addClass: function( value ) {
+ var classNames, i, l, elem,
+ setClass, c, cl;
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each(function( j ) {
+ jQuery( this ).addClass( value.call(this, j, this.className) );
+ });
+ }
+
+ if ( value && typeof value === "string" ) {
+ classNames = value.split( rspace );
+
+ for ( i = 0, l = this.length; i < l; i++ ) {
+ elem = this[ i ];
+
+ if ( elem.nodeType === 1 ) {
+ if ( !elem.className && classNames.length === 1 ) {
+ elem.className = value;
+
+ } else {
+ setClass = " " + elem.className + " ";
+
+ for ( c = 0, cl = classNames.length; c < cl; c++ ) {
+ if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) {
+ setClass += classNames[ c ] + " ";
+ }
+ }
+ elem.className = jQuery.trim( setClass );
+ }
+ }
+ }
+ }
+
+ return this;
+ },
+
+ removeClass: function( value ) {
+ var classNames, i, l, elem, className, c, cl;
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each(function( j ) {
+ jQuery( this ).removeClass( value.call(this, j, this.className) );
+ });
+ }
+
+ if ( (value && typeof value === "string") || value === undefined ) {
+ classNames = ( value || "" ).split( rspace );
+
+ for ( i = 0, l = this.length; i < l; i++ ) {
+ elem = this[ i ];
+
+ if ( elem.nodeType === 1 && elem.className ) {
+ if ( value ) {
+ className = (" " + elem.className + " ").replace( rclass, " " );
+ for ( 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 ) {
+ jQuery( this ).toggleClass( value.call(this, i, this.className, 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 + " ",
+ i = 0,
+ l = this.length;
+ for ( ; i < l; i++ ) {
+ if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
+ return true;
+ }
+ }
+
+ return false;
+ },
+
+ val: function( value ) {
+ var hooks, ret, isFunction,
+ elem = this[0];
+
+ if ( !arguments.length ) {
+ if ( elem ) {
+ hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+
+ if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
+ return ret;
+ }
+
+ ret = elem.value;
+
+ return typeof ret === "string" ?
+ // handle most common string cases
+ ret.replace(rreturn, "") :
+ // handle cases where value is null/undef or number
+ ret == null ? "" : ret;
+ }
+
+ return;
+ }
+
+ isFunction = jQuery.isFunction( value );
+
+ return this.each(function( i ) {
+ var self = jQuery(this), val;
+
+ if ( this.nodeType !== 1 ) {
+ return;
+ }
+
+ if ( isFunction ) {
+ val = value.call( this, i, self.val() );
+ } else {
+ val = value;
+ }
+
+ // Treat null/undefined as ""; convert numbers to string
+ if ( val == null ) {
+ val = "";
+ } else if ( typeof val === "number" ) {
+ val += "";
+ } else if ( jQuery.isArray( val ) ) {
+ val = jQuery.map(val, function ( value ) {
+ return value == null ? "" : value + "";
+ });
+ }
+
+ hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+
+ // If set returns undefined, fall back to normal setting
+ if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
+ this.value = val;
+ }
+ });
+ }
+});
+
+jQuery.extend({
+ valHooks: {
+ option: {
+ get: function( elem ) {
+ // attributes.value is undefined in Blackberry 4.7 but
+ // uses .value. See #6932
+ var val = elem.attributes.value;
+ return !val || val.specified ? elem.value : elem.text;
+ }
+ },
+ select: {
+ get: function( elem ) {
+ var value, i, max, option,
+ 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
+ i = one ? index : 0;
+ max = one ? index + 1 : options.length;
+ for ( ; i < max; i++ ) {
+ option = options[ i ];
+
+ // Don't return options that are disabled or in a disabled optgroup
+ if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&
+ (!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {
+
+ // Get the specific 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 );
+ }
+ }
+
+ // Fixes Bug #2551 -- select.val() broken in IE after form.reset()
+ if ( one && !values.length && options.length ) {
+ return jQuery( options[ index ] ).val();
+ }
+
+ return values;
+ },
+
+ set: function( elem, value ) {
+ var values = jQuery.makeArray( value );
+
+ jQuery(elem).find("option").each(function() {
+ this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
+ });
+
+ if ( !values.length ) {
+ elem.selectedIndex = -1;
+ }
+ return values;
+ }
+ }
+ },
+
+ attrFn: {
+ val: true,
+ css: true,
+ html: true,
+ text: true,
+ data: true,
+ width: true,
+ height: true,
+ offset: true
+ },
+
+ attr: function( elem, name, value, pass ) {
+ var ret, hooks, notxml,
+ nType = elem.nodeType;
+
+ // don't get/set attributes on text, comment and attribute nodes
+ if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+ return;
+ }
+
+ if ( pass && name in jQuery.attrFn ) {
+ return jQuery( elem )[ name ]( value );
+ }
+
+ // Fallback to prop when attributes are not supported
+ if ( typeof elem.getAttribute === "undefined" ) {
+ return jQuery.prop( elem, name, value );
+ }
+
+ notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+
+ // All attributes are lowercase
+ // Grab necessary hook if one is defined
+ if ( notxml ) {
+ name = name.toLowerCase();
+ hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
+ }
+
+ if ( value !== undefined ) {
+
+ if ( value === null ) {
+ jQuery.removeAttr( elem, name );
+ return;
+
+ } else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
+ return ret;
+
+ } else {
+ elem.setAttribute( name, "" + value );
+ return value;
+ }
+
+ } else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
+ return ret;
+
+ } else {
+
+ ret = elem.getAttribute( name );
+
+ // Non-existent attributes return null, we normalize to undefined
+ return ret === null ?
+ undefined :
+ ret;
+ }
+ },
+
+ removeAttr: function( elem, value ) {
+ var propName, attrNames, name, l, isBool,
+ i = 0;
+
+ if ( value && elem.nodeType === 1 ) {
+ attrNames = value.toLowerCase().split( rspace );
+ l = attrNames.length;
+
+ for ( ; i < l; i++ ) {
+ name = attrNames[ i ];
+
+ if ( name ) {
+ propName = jQuery.propFix[ name ] || name;
+ isBool = rboolean.test( name );
+
+ // See #9699 for explanation of this approach (setting first, then removal)
+ // Do not do this for boolean attributes (see #10870)
+ if ( !isBool ) {
+ jQuery.attr( elem, name, "" );
+ }
+ elem.removeAttribute( getSetAttribute ? name : propName );
+
+ // Set corresponding property to false for boolean attributes
+ if ( isBool && propName in elem ) {
+ elem[ propName ] = false;
+ }
+ }
+ }
+ }
+ },
+
+ attrHooks: {
+ type: {
+ set: function( elem, value ) {
+ // We can't allow the type property to be changed (since it causes problems in IE)
+ if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
+ jQuery.error( "type property can't be changed" );
+ } else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
+ // Setting the type on a radio button after the value resets the value in IE6-9
+ // Reset value to it's default in case type is set after value
+ // This is for element creation
+ var val = elem.value;
+ elem.setAttribute( "type", value );
+ if ( val ) {
+ elem.value = val;
+ }
+ return value;
+ }
+ }
+ },
+ // Use the value property for back compat
+ // Use the nodeHook for button elements in IE6/7 (#1954)
+ value: {
+ get: function( elem, name ) {
+ if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
+ return nodeHook.get( elem, name );
+ }
+ return name in elem ?
+ elem.value :
+ null;
+ },
+ set: function( elem, value, name ) {
+ if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
+ return nodeHook.set( elem, value, name );
+ }
+ // Does not return so that setAttribute is also used
+ elem.value = value;
+ }
+ }
+ },
+
+ propFix: {
+ tabindex: "tabIndex",
+ readonly: "readOnly",
+ "for": "htmlFor",
+ "class": "className",
+ maxlength: "maxLength",
+ cellspacing: "cellSpacing",
+ cellpadding: "cellPadding",
+ rowspan: "rowSpan",
+ colspan: "colSpan",
+ usemap: "useMap",
+ frameborder: "frameBorder",
+ contenteditable: "contentEditable"
+ },
+
+ prop: function( elem, name, value ) {
+ var ret, hooks, notxml,
+ nType = elem.nodeType;
+
+ // don't get/set properties on text, comment and attribute nodes
+ if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+ return;
+ }
+
+ notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+
+ if ( notxml ) {
+ // Fix name and attach hooks
+ name = jQuery.propFix[ name ] || name;
+ hooks = jQuery.propHooks[ name ];
+ }
+
+ if ( value !== undefined ) {
+ if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
+ return ret;
+
+ } else {
+ return ( elem[ name ] = value );
+ }
+
+ } else {
+ if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
+ return ret;
+
+ } else {
+ return elem[ name ];
+ }
+ }
+ },
+
+ propHooks: {
+ tabIndex: {
+ get: function( elem ) {
+ // 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/
+ var attributeNode = elem.getAttributeNode("tabindex");
+
+ return attributeNode && attributeNode.specified ?
+ parseInt( attributeNode.value, 10 ) :
+ rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
+ 0 :
+ undefined;
+ }
+ }
+ }
+});
+
+// Add the tabIndex propHook to attrHooks for back-compat (different case is intentional)
+jQuery.attrHooks.tabindex = jQuery.propHooks.tabIndex;
+
+// Hook for boolean attributes
+boolHook = {
+ get: function( elem, name ) {
+ // Align boolean attributes with corresponding properties
+ // Fall back to attribute presence where some booleans are not supported
+ var attrNode,
+ property = jQuery.prop( elem, name );
+ return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ?
+ name.toLowerCase() :
+ undefined;
+ },
+ set: function( elem, value, name ) {
+ var propName;
+ if ( value === false ) {
+ // Remove boolean attributes when set to false
+ jQuery.removeAttr( elem, name );
+ } else {
+ // value is true since we know at this point it's type boolean and not false
+ // Set boolean attributes to the same name and set the DOM property
+ propName = jQuery.propFix[ name ] || name;
+ if ( propName in elem ) {
+ // Only set the IDL specifically if it already exists on the element
+ elem[ propName ] = true;
+ }
+
+ elem.setAttribute( name, name.toLowerCase() );
+ }
+ return name;
+ }
+};
+
+// IE6/7 do not support getting/setting some attributes with get/setAttribute
+if ( !getSetAttribute ) {
+
+ fixSpecified = {
+ name: true,
+ id: true,
+ coords: true
+ };
+
+ // Use this for any attribute in IE6/7
+ // This fixes almost every IE6/7 issue
+ nodeHook = jQuery.valHooks.button = {
+ get: function( elem, name ) {
+ var ret;
+ ret = elem.getAttributeNode( name );
+ return ret && ( fixSpecified[ name ] ? ret.nodeValue !== "" : ret.specified ) ?
+ ret.nodeValue :
+ undefined;
+ },
+ set: function( elem, value, name ) {
+ // Set the existing or create a new attribute node
+ var ret = elem.getAttributeNode( name );
+ if ( !ret ) {
+ ret = document.createAttribute( name );
+ elem.setAttributeNode( ret );
+ }
+ return ( ret.nodeValue = value + "" );
+ }
+ };
+
+ // Apply the nodeHook to tabindex
+ jQuery.attrHooks.tabindex.set = nodeHook.set;
+
+ // Set width and height to auto instead of 0 on empty string( Bug #8150 )
+ // This is for removals
+ jQuery.each([ "width", "height" ], function( i, name ) {
+ jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
+ set: function( elem, value ) {
+ if ( value === "" ) {
+ elem.setAttribute( name, "auto" );
+ return value;
+ }
+ }
+ });
+ });
+
+ // Set contenteditable to false on removals(#10429)
+ // Setting to empty string throws an error as an invalid value
+ jQuery.attrHooks.contenteditable = {
+ get: nodeHook.get,
+ set: function( elem, value, name ) {
+ if ( value === "" ) {
+ value = "false";
+ }
+ nodeHook.set( elem, value, name );
+ }
+ };
+}
+
+
+// Some attributes require a special call on IE
+if ( !jQuery.support.hrefNormalized ) {
+ jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
+ jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
+ get: function( elem ) {
+ var ret = elem.getAttribute( name, 2 );
+ return ret === null ? undefined : ret;
+ }
+ });
+ });
+}
+
+if ( !jQuery.support.style ) {
+ jQuery.attrHooks.style = {
+ get: function( elem ) {
+ // Return undefined in the case of empty string
+ // Normalize to lowercase since IE uppercases css property names
+ return elem.style.cssText.toLowerCase() || undefined;
+ },
+ set: function( elem, value ) {
+ return ( elem.style.cssText = "" + value );
+ }
+ };
+}
+
+// Safari mis-reports the default selected property of an option
+// Accessing the parent's selectedIndex property fixes it
+if ( !jQuery.support.optSelected ) {
+ jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
+ get: function( elem ) {
+ var parent = elem.parentNode;
+
+ if ( parent ) {
+ parent.selectedIndex;
+
+ // Make sure that it also works with optgroups, see #5701
+ if ( parent.parentNode ) {
+ parent.parentNode.selectedIndex;
+ }
+ }
+ return null;
+ }
+ });
+}
+
+// IE6/7 call enctype encoding
+if ( !jQuery.support.enctype ) {
+ jQuery.propFix.enctype = "encoding";
+}
+
+// Radios and checkboxes getter/setter
+if ( !jQuery.support.checkOn ) {
+ jQuery.each([ "radio", "checkbox" ], function() {
+ jQuery.valHooks[ this ] = {
+ get: function( elem ) {
+ // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
+ return elem.getAttribute("value") === null ? "on" : elem.value;
+ }
+ };
+ });
+}
+jQuery.each([ "radio", "checkbox" ], function() {
+ jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
+ set: function( elem, value ) {
+ if ( jQuery.isArray( value ) ) {
+ return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
+ }
+ }
+ });
+});
+
+
+
+
+var rformElems = /^(?:textarea|input|select)$/i,
+ rtypenamespace = /^([^\.]*)?(?:\.(.+))?$/,
+ rhoverHack = /(?:^|\s)hover(\.\S+)?\b/,
+ rkeyEvent = /^key/,
+ rmouseEvent = /^(?:mouse|contextmenu)|click/,
+ rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
+ rquickIs = /^(\w*)(?:#([\w\-]+))?(?:\.([\w\-]+))?$/,
+ quickParse = function( selector ) {
+ var quick = rquickIs.exec( selector );
+ if ( quick ) {
+ // 0 1 2 3
+ // [ _, tag, id, class ]
+ quick[1] = ( quick[1] || "" ).toLowerCase();
+ quick[3] = quick[3] && new RegExp( "(?:^|\\s)" + quick[3] + "(?:\\s|$)" );
+ }
+ return quick;
+ },
+ quickIs = function( elem, m ) {
+ var attrs = elem.attributes || {};
+ return (
+ (!m[1] || elem.nodeName.toLowerCase() === m[1]) &&
+ (!m[2] || (attrs.id || {}).value === m[2]) &&
+ (!m[3] || m[3].test( (attrs[ "class" ] || {}).value ))
+ );
+ },
+ hoverHack = function( events ) {
+ return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" );
+ };
+
+/*
+ * Helper functions for managing events -- not part of the public interface.
+ * Props to Dean Edwards' addEvent library for many of the ideas.
+ */
+jQuery.event = {
+
+ add: function( elem, types, handler, data, selector ) {
+
+ var elemData, eventHandle, events,
+ t, tns, type, namespaces, handleObj,
+ handleObjIn, quick, handlers, special;
+
+ // Don't attach events to noData or text/comment nodes (allow plain objects tho)
+ if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) {
+ return;
+ }
+
+ // Caller can pass in an object of custom data in lieu of the handler
+ if ( handler.handler ) {
+ handleObjIn = handler;
+ handler = handleObjIn.handler;
+ selector = handleObjIn.selector;
+ }
+
+ // Make sure that the handler has a unique ID, used to find/remove it later
+ if ( !handler.guid ) {
+ handler.guid = jQuery.guid++;
+ }
+
+ // Init the element's event structure and main handler, if this is the first
+ events = elemData.events;
+ if ( !events ) {
+ elemData.events = events = {};
+ }
+ eventHandle = elemData.handle;
+ if ( !eventHandle ) {
+ elemData.handle = eventHandle = function( e ) {
+ // Discard the second event of a jQuery.event.trigger() and
+ // when an event is called after a page has unloaded
+ return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
+ jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
+ undefined;
+ };
+ // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
+ eventHandle.elem = elem;
+ }
+
+ // Handle multiple events separated by a space
+ // jQuery(...).bind("mouseover mouseout", fn);
+ types = jQuery.trim( hoverHack(types) ).split( " " );
+ for ( t = 0; t < types.length; t++ ) {
+
+ tns = rtypenamespace.exec( types[t] ) || [];
+ type = tns[1];
+ namespaces = ( tns[2] || "" ).split( "." ).sort();
+
+ // If event changes its type, use the special event handlers for the changed type
+ special = jQuery.event.special[ type ] || {};
+
+ // If selector defined, determine special event api type, otherwise given type
+ type = ( selector ? special.delegateType : special.bindType ) || type;
+
+ // Update special based on newly reset type
+ special = jQuery.event.special[ type ] || {};
+
+ // handleObj is passed to all event handlers
+ handleObj = jQuery.extend({
+ type: type,
+ origType: tns[1],
+ data: data,
+ handler: handler,
+ guid: handler.guid,
+ selector: selector,
+ quick: selector && quickParse( selector ),
+ namespace: namespaces.join(".")
+ }, handleObjIn );
+
+ // Init the event handler queue if we're the first
+ handlers = events[ type ];
+ if ( !handlers ) {
+ handlers = events[ type ] = [];
+ handlers.delegateCount = 0;
+
+ // 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 to the element's handler list, delegates in front
+ if ( selector ) {
+ handlers.splice( handlers.delegateCount++, 0, handleObj );
+ } else {
+ handlers.push( handleObj );
+ }
+
+ // Keep track of which events have ever been used, for event optimization
+ 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, selector, mappedTypes ) {
+
+ var elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
+ t, tns, type, origType, namespaces, origCount,
+ j, events, special, handle, eventType, handleObj;
+
+ if ( !elemData || !(events = elemData.events) ) {
+ return;
+ }
+
+ // Once for each type.namespace in types; type may be omitted
+ types = jQuery.trim( hoverHack( types || "" ) ).split(" ");
+ for ( t = 0; t < types.length; t++ ) {
+ tns = rtypenamespace.exec( types[t] ) || [];
+ type = origType = tns[1];
+ namespaces = tns[2];
+
+ // Unbind all events (on this namespace, if provided) for the element
+ if ( !type ) {
+ for ( type in events ) {
+ jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
+ }
+ continue;
+ }
+
+ special = jQuery.event.special[ type ] || {};
+ type = ( selector? special.delegateType : special.bindType ) || type;
+ eventType = events[ type ] || [];
+ origCount = eventType.length;
+ namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.)?") + "(\\.|$)") : null;
+
+ // Remove matching events
+ for ( j = 0; j < eventType.length; j++ ) {
+ handleObj = eventType[ j ];
+
+ if ( ( mappedTypes || origType === handleObj.origType ) &&
+ ( !handler || handler.guid === handleObj.guid ) &&
+ ( !namespaces || namespaces.test( handleObj.namespace ) ) &&
+ ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
+ eventType.splice( j--, 1 );
+
+ if ( handleObj.selector ) {
+ eventType.delegateCount--;
+ }
+ if ( special.remove ) {
+ special.remove.call( elem, handleObj );
+ }
+ }
+ }
+
+ // Remove generic event handler if we removed something and no more handlers exist
+ // (avoids potential for endless recursion during removal of special event handlers)
+ if ( eventType.length === 0 && origCount !== eventType.length ) {
+ if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
+ jQuery.removeEvent( elem, type, elemData.handle );
+ }
+
+ delete events[ type ];
+ }
+ }
+
+ // Remove the expando if it's no longer used
+ if ( jQuery.isEmptyObject( events ) ) {
+ handle = elemData.handle;
+ if ( handle ) {
+ handle.elem = null;
+ }
+
+ // removeData also checks for emptiness and clears the expando if empty
+ // so use it instead of delete
+ jQuery.removeData( elem, [ "events", "handle" ], true );
+ }
+ },
+
+ // Events that are safe to short-circuit if no handlers are attached.
+ // Native DOM events should not be added, they may have inline handlers.
+ customEvent: {
+ "getData": true,
+ "setData": true,
+ "changeData": true
+ },
+
+ trigger: function( event, data, elem, onlyHandlers ) {
+ // Don't do events on text and comment nodes
+ if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) {
+ return;
+ }
+
+ // Event object or event type
+ var type = event.type || event,
+ namespaces = [],
+ cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType;
+
+ // focus/blur morphs to focusin/out; ensure we're not firing them right now
+ if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
+ return;
+ }
+
+ if ( type.indexOf( "!" ) >= 0 ) {
+ // Exclusive events trigger only for the exact event (no namespaces)
+ type = type.slice(0, -1);
+ exclusive = true;
+ }
+
+ if ( type.indexOf( "." ) >= 0 ) {
+ // Namespaced trigger; create a regexp to match event type in handle()
+ namespaces = type.split(".");
+ type = namespaces.shift();
+ namespaces.sort();
+ }
+
+ if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
+ // No jQuery handlers for this event type, and it can't have inline handlers
+ return;
+ }
+
+ // Caller can pass in an Event, Object, or just an event type string
+ event = typeof event === "object" ?
+ // jQuery.Event object
+ event[ jQuery.expando ] ? event :
+ // Object literal
+ new jQuery.Event( type, event ) :
+ // Just the event type (string)
+ new jQuery.Event( type );
+
+ event.type = type;
+ event.isTrigger = true;
+ event.exclusive = exclusive;
+ event.namespace = namespaces.join( "." );
+ event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)") : null;
+ ontype = type.indexOf( ":" ) < 0 ? "on" + type : "";
+
+ // Handle a global trigger
+ if ( !elem ) {
+
+ // TODO: Stop taunting the data cache; remove global events and always attach to document
+ cache = jQuery.cache;
+ for ( i in cache ) {
+ if ( cache[ i ].events && cache[ i ].events[ type ] ) {
+ jQuery.event.trigger( event, data, cache[ i ].handle.elem, true );
+ }
+ }
+ return;
+ }
+
+ // Clean up the event in case it is being reused
+ event.result = undefined;
+ if ( !event.target ) {
+ event.target = elem;
+ }
+
+ // Clone any incoming data and prepend the event, creating the handler arg list
+ data = data != null ? jQuery.makeArray( data ) : [];
+ data.unshift( event );
+
+ // Allow special events to draw outside the lines
+ special = jQuery.event.special[ type ] || {};
+ if ( special.trigger && special.trigger.apply( elem, data ) === false ) {
+ return;
+ }
+
+ // Determine event propagation path in advance, per W3C events spec (#9951)
+ // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+ eventPath = [[ elem, special.bindType || type ]];
+ if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+
+ bubbleType = special.delegateType || type;
+ cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode;
+ old = null;
+ for ( ; cur; cur = cur.parentNode ) {
+ eventPath.push([ cur, bubbleType ]);
+ old = cur;
+ }
+
+ // Only add window if we got to document (e.g., not plain obj or detached DOM)
+ if ( old && old === elem.ownerDocument ) {
+ eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]);
+ }
+ }
+
+ // Fire handlers on the event path
+ for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) {
+
+ cur = eventPath[i][0];
+ event.type = eventPath[i][1];
+
+ handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
+ if ( handle ) {
+ handle.apply( cur, data );
+ }
+ // Note that this is a bare JS function and not a jQuery handler
+ handle = ontype && cur[ ontype ];
+ if ( handle && jQuery.acceptData( cur ) && handle.apply( cur, data ) === false ) {
+ event.preventDefault();
+ }
+ }
+ event.type = type;
+
+ // If nobody prevented the default action, do it now
+ if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+
+ if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
+ !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
+
+ // Call a native DOM method on the target with the same name name as the event.
+ // Can't use an .isFunction() check here because IE6/7 fails that test.
+ // Don't do default actions on window, that's where global variables be (#6170)
+ // IE<9 dies on focus/blur to hidden element (#1486)
+ if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) {
+
+ // Don't re-trigger an onFOO event when we call its FOO() method
+ old = elem[ ontype ];
+
+ if ( old ) {
+ elem[ ontype ] = null;
+ }
+
+ // Prevent re-triggering of the same event, since we already bubbled it above
+ jQuery.event.triggered = type;
+ elem[ type ]();
+ jQuery.event.triggered = undefined;
+
+ if ( old ) {
+ elem[ ontype ] = old;
+ }
+ }
+ }
+ }
+
+ return event.result;
+ },
+
+ dispatch: function( event ) {
+
+ // Make a writable jQuery.Event from the native event object
+ event = jQuery.event.fix( event || window.event );
+
+ var handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []),
+ delegateCount = handlers.delegateCount,
+ args = [].slice.call( arguments, 0 ),
+ run_all = !event.exclusive && !event.namespace,
+ special = jQuery.event.special[ event.type ] || {},
+ handlerQueue = [],
+ i, j, cur, jqcur, ret, selMatch, matched, matches, handleObj, sel, related;
+
+ // Use the fix-ed jQuery.Event rather than the (read-only) native event
+ args[0] = event;
+ event.delegateTarget = this;
+
+ // Call the preDispatch hook for the mapped type, and let it bail if desired
+ if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
+ return;
+ }
+
+ // Determine handlers that should run if there are delegated events
+ // Avoid non-left-click bubbling in Firefox (#3861)
+ if ( delegateCount && !(event.button && event.type === "click") ) {
+
+ // Pregenerate a single jQuery object for reuse with .is()
+ jqcur = jQuery(this);
+ jqcur.context = this.ownerDocument || this;
+
+ for ( cur = event.target; cur != this; cur = cur.parentNode || this ) {
+
+ // Don't process events on disabled elements (#6911, #8165)
+ if ( cur.disabled !== true ) {
+ selMatch = {};
+ matches = [];
+ jqcur[0] = cur;
+ for ( i = 0; i < delegateCount; i++ ) {
+ handleObj = handlers[ i ];
+ sel = handleObj.selector;
+
+ if ( selMatch[ sel ] === undefined ) {
+ selMatch[ sel ] = (
+ handleObj.quick ? quickIs( cur, handleObj.quick ) : jqcur.is( sel )
+ );
+ }
+ if ( selMatch[ sel ] ) {
+ matches.push( handleObj );
+ }
+ }
+ if ( matches.length ) {
+ handlerQueue.push({ elem: cur, matches: matches });
+ }
+ }
+ }
+ }
+
+ // Add the remaining (directly-bound) handlers
+ if ( handlers.length > delegateCount ) {
+ handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) });
+ }
+
+ // Run delegates first; they may want to stop propagation beneath us
+ for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) {
+ matched = handlerQueue[ i ];
+ event.currentTarget = matched.elem;
+
+ for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) {
+ handleObj = matched.matches[ j ];
+
+ // Triggered event must either 1) be non-exclusive and have no namespace, or
+ // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
+ if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) {
+
+ event.data = handleObj.data;
+ event.handleObj = handleObj;
+
+ ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
+ .apply( matched.elem, args );
+
+ if ( ret !== undefined ) {
+ event.result = ret;
+ if ( ret === false ) {
+ event.preventDefault();
+ event.stopPropagation();
+ }
+ }
+ }
+ }
+ }
+
+ // Call the postDispatch hook for the mapped type
+ if ( special.postDispatch ) {
+ special.postDispatch.call( this, event );
+ }
+
+ return event.result;
+ },
+
+ // Includes some event props shared by KeyEvent and MouseEvent
+ // *** attrChange attrName relatedNode srcElement are not normalized, non-W3C, deprecated, will be removed in 1.8 ***
+ props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
+
+ fixHooks: {},
+
+ keyHooks: {
+ props: "char charCode key keyCode".split(" "),
+ filter: function( event, original ) {
+
+ // Add which for key events
+ if ( event.which == null ) {
+ event.which = original.charCode != null ? original.charCode : original.keyCode;
+ }
+
+ return event;
+ }
+ },
+
+ mouseHooks: {
+ props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
+ filter: function( event, original ) {
+ var eventDoc, doc, body,
+ button = original.button,
+ fromElement = original.fromElement;
+
+ // Calculate pageX/Y if missing and clientX/Y available
+ if ( event.pageX == null && original.clientX != null ) {
+ eventDoc = event.target.ownerDocument || document;
+ doc = eventDoc.documentElement;
+ body = eventDoc.body;
+
+ event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
+ event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
+ }
+
+ // Add relatedTarget, if necessary
+ if ( !event.relatedTarget && fromElement ) {
+ event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
+ }
+
+ // Add which for click: 1 === left; 2 === middle; 3 === right
+ // Note: button is not normalized, so don't use it
+ if ( !event.which && button !== undefined ) {
+ event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
+ }
+
+ return event;
+ }
+ },
+
+ fix: function( event ) {
+ if ( event[ jQuery.expando ] ) {
+ return event;
+ }
+
+ // Create a writable copy of the event object and normalize some properties
+ var i, prop,
+ originalEvent = event,
+ fixHook = jQuery.event.fixHooks[ event.type ] || {},
+ copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
+
+ event = jQuery.Event( originalEvent );
+
+ for ( i = copy.length; i; ) {
+ prop = copy[ --i ];
+ event[ prop ] = originalEvent[ prop ];
+ }
+
+ // Fix target property, if necessary (#1925, IE 6/7/8 & Safari2)
+ if ( !event.target ) {
+ event.target = originalEvent.srcElement || document;
+ }
+
+ // Target should not be a text node (#504, Safari)
+ if ( event.target.nodeType === 3 ) {
+ event.target = event.target.parentNode;
+ }
+
+ // For mouse/key events; add metaKey if it's not there (#3368, IE6/7/8)
+ if ( event.metaKey === undefined ) {
+ event.metaKey = event.ctrlKey;
+ }
+
+ return fixHook.filter? fixHook.filter( event, originalEvent ) : event;
+ },
+
+ special: {
+ ready: {
+ // Make sure the ready event is setup
+ setup: jQuery.bindReady
+ },
+
+ load: {
+ // Prevent triggered image.load events from bubbling to window.load
+ noBubble: true
+ },
+
+ focus: {
+ delegateType: "focusin"
+ },
+ blur: {
+ delegateType: "focusout"
+ },
+
+ beforeunload: {
+ setup: function( data, namespaces, eventHandle ) {
+ // We only want to do this special case on windows
+ if ( jQuery.isWindow( this ) ) {
+ this.onbeforeunload = eventHandle;
+ }
+ },
+
+ teardown: function( namespaces, eventHandle ) {
+ if ( this.onbeforeunload === eventHandle ) {
+ this.onbeforeunload = null;
+ }
+ }
+ }
+ },
+
+ simulate: function( type, elem, event, bubble ) {
+ // Piggyback on a donor event to simulate a different one.
+ // Fake originalEvent to avoid donor's stopPropagation, but if the
+ // simulated event prevents default then we do the same on the donor.
+ var e = jQuery.extend(
+ new jQuery.Event(),
+ event,
+ { type: type,
+ isSimulated: true,
+ originalEvent: {}
+ }
+ );
+ if ( bubble ) {
+ jQuery.event.trigger( e, null, elem );
+ } else {
+ jQuery.event.dispatch.call( elem, e );
+ }
+ if ( e.isDefaultPrevented() ) {
+ event.preventDefault();
+ }
+ }
+};
+
+// Some plugins are using, but it's undocumented/deprecated and will be removed.
+// The 1.7 special event interface should provide all the hooks needed now.
+jQuery.event.handle = jQuery.event.dispatch;
+
+jQuery.removeEvent = document.removeEventListener ?
+ function( elem, type, handle ) {
+ if ( elem.removeEventListener ) {
+ elem.removeEventListener( type, handle, false );
+ }
+ } :
+ function( elem, type, handle ) {
+ if ( elem.detachEvent ) {
+ elem.detachEvent( "on" + type, handle );
+ }
+ };
+
+jQuery.Event = function( src, props ) {
+ // Allow instantiation without the 'new' keyword
+ if ( !(this instanceof jQuery.Event) ) {
+ return new jQuery.Event( src, props );
+ }
+
+ // Event object
+ if ( src && src.type ) {
+ this.originalEvent = src;
+ this.type = src.type;
+
+ // Events bubbling up the document may have been marked as prevented
+ // by a handler lower down the tree; reflect the correct value.
+ this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
+ src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
+
+ // Event type
+ } else {
+ this.type = src;
+ }
+
+ // Put explicitly provided properties onto the event object
+ if ( props ) {
+ jQuery.extend( this, props );
+ }
+
+ // Create a timestamp if incoming event doesn't have one
+ this.timeStamp = src && src.timeStamp || jQuery.now();
+
+ // Mark it as fixed
+ this[ jQuery.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)
+ } else {
+ 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
+};
+
+// Create mouseenter/leave events using mouseover/out and event-time checks
+jQuery.each({
+ mouseenter: "mouseover",
+ mouseleave: "mouseout"
+}, function( orig, fix ) {
+ jQuery.event.special[ orig ] = {
+ delegateType: fix,
+ bindType: fix,
+
+ handle: function( event ) {
+ var target = this,
+ related = event.relatedTarget,
+ handleObj = event.handleObj,
+ selector = handleObj.selector,
+ ret;
+
+ // For mousenter/leave call the handler if related is outside the target.
+ // NB: No relatedTarget if the mouse left/entered the browser window
+ if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
+ event.type = handleObj.origType;
+ ret = handleObj.handler.apply( this, arguments );
+ event.type = fix;
+ }
+ return ret;
+ }
+ };
+});
+
+// IE submit delegation
+if ( !jQuery.support.submitBubbles ) {
+
+ jQuery.event.special.submit = {
+ setup: function() {
+ // Only need this for delegated form submit events
+ if ( jQuery.nodeName( this, "form" ) ) {
+ return false;
+ }
+
+ // Lazy-add a submit handler when a descendant form may potentially be submitted
+ jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
+ // Node name check avoids a VML-related crash in IE (#9807)
+ var elem = e.target,
+ form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
+ if ( form && !form._submit_attached ) {
+ jQuery.event.add( form, "submit._submit", function( event ) {
+ event._submit_bubble = true;
+ });
+ form._submit_attached = true;
+ }
+ });
+ // return undefined since we don't need an event listener
+ },
+
+ postDispatch: function( event ) {
+ // If form was submitted by the user, bubble the event up the tree
+ if ( event._submit_bubble ) {
+ delete event._submit_bubble;
+ if ( this.parentNode && !event.isTrigger ) {
+ jQuery.event.simulate( "submit", this.parentNode, event, true );
+ }
+ }
+ },
+
+ teardown: function() {
+ // Only need this for delegated form submit events
+ if ( jQuery.nodeName( this, "form" ) ) {
+ return false;
+ }
+
+ // Remove delegated handlers; cleanData eventually reaps submit handlers attached above
+ jQuery.event.remove( this, "._submit" );
+ }
+ };
+}
+
+// IE change delegation and checkbox/radio fix
+if ( !jQuery.support.changeBubbles ) {
+
+ jQuery.event.special.change = {
+
+ setup: function() {
+
+ if ( rformElems.test( this.nodeName ) ) {
+ // IE doesn't fire change on a check/radio until blur; trigger it on click
+ // after a propertychange. Eat the blur-change in special.change.handle.
+ // This still fires onchange a second time for check/radio after blur.
+ if ( this.type === "checkbox" || this.type === "radio" ) {
+ jQuery.event.add( this, "propertychange._change", function( event ) {
+ if ( event.originalEvent.propertyName === "checked" ) {
+ this._just_changed = true;
+ }
+ });
+ jQuery.event.add( this, "click._change", function( event ) {
+ if ( this._just_changed && !event.isTrigger ) {
+ this._just_changed = false;
+ jQuery.event.simulate( "change", this, event, true );
+ }
+ });
+ }
+ return false;
+ }
+ // Delegated event; lazy-add a change handler on descendant inputs
+ jQuery.event.add( this, "beforeactivate._change", function( e ) {
+ var elem = e.target;
+
+ if ( rformElems.test( elem.nodeName ) && !elem._change_attached ) {
+ jQuery.event.add( elem, "change._change", function( event ) {
+ if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
+ jQuery.event.simulate( "change", this.parentNode, event, true );
+ }
+ });
+ elem._change_attached = true;
+ }
+ });
+ },
+
+ handle: function( event ) {
+ var elem = event.target;
+
+ // Swallow native change events from checkbox/radio, we already triggered them above
+ if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
+ return event.handleObj.handler.apply( this, arguments );
+ }
+ },
+
+ teardown: function() {
+ jQuery.event.remove( this, "._change" );
+
+ return rformElems.test( this.nodeName );
+ }
+ };
+}
+
+// Create "bubbling" focus and blur events
+if ( !jQuery.support.focusinBubbles ) {
+ jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+
+ // Attach a single capturing handler while someone wants focusin/focusout
+ var attaches = 0,
+ handler = function( event ) {
+ jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
+ };
+
+ jQuery.event.special[ fix ] = {
+ setup: function() {
+ if ( attaches++ === 0 ) {
+ document.addEventListener( orig, handler, true );
+ }
+ },
+ teardown: function() {
+ if ( --attaches === 0 ) {
+ document.removeEventListener( orig, handler, true );
+ }
+ }
+ };
+ });
+}
+
+jQuery.fn.extend({
+
+ on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
+ var origFn, type;
+
+ // Types can be a map of types/handlers
+ if ( typeof types === "object" ) {
+ // ( types-Object, selector, data )
+ if ( typeof selector !== "string" ) { // && selector != null
+ // ( types-Object, data )
+ data = data || selector;
+ selector = undefined;
+ }
+ for ( type in types ) {
+ this.on( type, selector, data, types[ type ], one );
+ }
+ return this;
+ }
+
+ if ( data == null && fn == null ) {
+ // ( types, fn )
+ fn = selector;
+ data = selector = undefined;
+ } else if ( fn == null ) {
+ if ( typeof selector === "string" ) {
+ // ( types, selector, fn )
+ fn = data;
+ data = undefined;
+ } else {
+ // ( types, data, fn )
+ fn = data;
+ data = selector;
+ selector = undefined;
+ }
+ }
+ if ( fn === false ) {
+ fn = returnFalse;
+ } else if ( !fn ) {
+ return this;
+ }
+
+ if ( one === 1 ) {
+ origFn = fn;
+ fn = function( event ) {
+ // Can use an empty set, since event contains the info
+ jQuery().off( event );
+ return origFn.apply( this, arguments );
+ };
+ // Use same guid so caller can remove using origFn
+ fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
+ }
+ return this.each( function() {
+ jQuery.event.add( this, types, fn, data, selector );
+ });
+ },
+ one: function( types, selector, data, fn ) {
+ return this.on( types, selector, data, fn, 1 );
+ },
+ off: function( types, selector, fn ) {
+ if ( types && types.preventDefault && types.handleObj ) {
+ // ( event ) dispatched jQuery.Event
+ var handleObj = types.handleObj;
+ jQuery( types.delegateTarget ).off(
+ handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
+ handleObj.selector,
+ handleObj.handler
+ );
+ return this;
+ }
+ if ( typeof types === "object" ) {
+ // ( types-object [, selector] )
+ for ( var type in types ) {
+ this.off( type, selector, types[ type ] );
+ }
+ return this;
+ }
+ if ( selector === false || typeof selector === "function" ) {
+ // ( types [, fn] )
+ fn = selector;
+ selector = undefined;
+ }
+ if ( fn === false ) {
+ fn = returnFalse;
+ }
+ return this.each(function() {
+ jQuery.event.remove( this, types, fn, selector );
+ });
+ },
+
+ bind: function( types, data, fn ) {
+ return this.on( types, null, data, fn );
+ },
+ unbind: function( types, fn ) {
+ return this.off( types, null, fn );
+ },
+
+ live: function( types, data, fn ) {
+ jQuery( this.context ).on( types, this.selector, data, fn );
+ return this;
+ },
+ die: function( types, fn ) {
+ jQuery( this.context ).off( types, this.selector || "**", fn );
+ return this;
+ },
+
+ delegate: function( selector, types, data, fn ) {
+ return this.on( types, selector, data, fn );
+ },
+ undelegate: function( selector, types, fn ) {
+ // ( namespace ) or ( selector, types [, fn] )
+ return arguments.length == 1? this.off( selector, "**" ) : this.off( types, selector, fn );
+ },
+
+ trigger: function( type, data ) {
+ return this.each(function() {
+ jQuery.event.trigger( type, data, this );
+ });
+ },
+ triggerHandler: function( type, data ) {
+ if ( this[0] ) {
+ return jQuery.event.trigger( type, data, this[0], true );
+ }
+ },
+
+ toggle: function( fn ) {
+ // Save reference to arguments for access in closure
+ var args = arguments,
+ guid = fn.guid || jQuery.guid++,
+ i = 0,
+ toggler = 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;
+ };
+
+ // link all the functions, so any of them can unbind this click handler
+ toggler.guid = guid;
+ while ( i < args.length ) {
+ args[ i++ ].guid = guid;
+ }
+
+ return this.click( toggler );
+ },
+
+ hover: function( fnOver, fnOut ) {
+ return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
+ }
+});
+
+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 contextmenu").split(" "), function( i, name ) {
+
+ // Handle event binding
+ jQuery.fn[ name ] = function( data, fn ) {
+ if ( fn == null ) {
+ fn = data;
+ data = null;
+ }
+
+ return arguments.length > 0 ?
+ this.on( name, null, data, fn ) :
+ this.trigger( name );
+ };
+
+ if ( jQuery.attrFn ) {
+ jQuery.attrFn[ name ] = true;
+ }
+
+ if ( rkeyEvent.test( name ) ) {
+ jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks;
+ }
+
+ if ( rmouseEvent.test( name ) ) {
+ jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
+ }
+});
+
+
+
+/*!
+ * Sizzle CSS Selector Engine
+ * Copyright 2011, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ * More information: http://sizzlejs.com/
+ */
+(function(){
+
+var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
+ expando = "sizcache" + (Math.random() + '').replace('.', ''),
+ done = 0,
+ toString = Object.prototype.toString,
+ hasDuplicate = false,
+ baseHasDuplicate = true,
+ rBackslash = /\\/g,
+ rReturn = /\r\n/g,
+ rNonWord = /\W/;
+
+// 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 || [];
+ context = context || document;
+
+ var origContext = context;
+
+ if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
+ return [];
+ }
+
+ if ( !selector || typeof selector !== "string" ) {
+ return results;
+ }
+
+ var m, set, checkSet, extra, ret, cur, pop, i,
+ prune = true,
+ contextXML = Sizzle.isXML( context ),
+ parts = [],
+ soFar = selector;
+
+ // Reset the position of the chunker regexp (start from head)
+ do {
+ chunker.exec( "" );
+ m = chunker.exec( soFar );
+
+ if ( m ) {
+ soFar = m[3];
+
+ parts.push( m[1] );
+
+ if ( m[2] ) {
+ extra = m[3];
+ break;
+ }
+ }
+ } while ( m );
+
+ if ( parts.length > 1 && origPOS.exec( selector ) ) {
+
+ if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
+ set = posProcess( parts[0] + parts[1], context, seed );
+
+ } 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, seed );
+ }
+ }
+
+ } 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]) ) {
+
+ ret = Sizzle.find( parts.shift(), context, contextXML );
+ context = ret.expr ?
+ Sizzle.filter( ret.expr, ret.set )[0] :
+ ret.set[0];
+ }
+
+ if ( context ) {
+ 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 ) {
+ 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 ( i = 0; checkSet[i] != null; i++ ) {
+ if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
+ results.push( set[i] );
+ }
+ }
+
+ } else {
+ for ( 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.matchesSelector = function( node, expr ) {
+ return Sizzle( expr, null, null, [node] ).length > 0;
+};
+
+Sizzle.find = function( expr, context, isXML ) {
+ var set, i, len, match, type, left;
+
+ if ( !expr ) {
+ return [];
+ }
+
+ for ( i = 0, len = Expr.order.length; i < len; i++ ) {
+ type = Expr.order[i];
+
+ if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
+ left = match[1];
+ match.splice( 1, 1 );
+
+ if ( left.substr( left.length - 1 ) !== "\\" ) {
+ match[1] = (match[1] || "").replace( rBackslash, "" );
+ set = Expr.find[ type ]( match, context, isXML );
+
+ if ( set != null ) {
+ expr = expr.replace( Expr.match[ type ], "" );
+ break;
+ }
+ }
+ }
+ }
+
+ if ( !set ) {
+ set = typeof context.getElementsByTagName !== "undefined" ?
+ context.getElementsByTagName( "*" ) :
+ [];
+ }
+
+ return { set: set, expr: expr };
+};
+
+Sizzle.filter = function( expr, set, inplace, not ) {
+ var match, anyFound,
+ type, found, item, filter, left,
+ i, pass,
+ old = expr,
+ result = [],
+ curLoop = set,
+ isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
+
+ while ( expr && set.length ) {
+ for ( type in Expr.filter ) {
+ if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
+ filter = Expr.filter[ type ];
+ 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 ( i = 0; (item = curLoop[i]) != null; i++ ) {
+ if ( item ) {
+ found = filter( item, match, i, curLoop );
+ 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 new Error( "Syntax error, unrecognized expression: " + msg );
+};
+
+/**
+ * Utility function for retreiving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+var getText = Sizzle.getText = function( elem ) {
+ var i, node,
+ nodeType = elem.nodeType,
+ ret = "";
+
+ if ( nodeType ) {
+ if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+ // Use textContent || innerText for elements
+ if ( typeof elem.textContent === 'string' ) {
+ return elem.textContent;
+ } else if ( typeof elem.innerText === 'string' ) {
+ // Replace IE's carriage returns
+ return elem.innerText.replace( rReturn, '' );
+ } else {
+ // Traverse it's children
+ for ( elem = elem.firstChild; elem; elem = elem.nextSibling) {
+ ret += getText( elem );
+ }
+ }
+ } else if ( nodeType === 3 || nodeType === 4 ) {
+ return elem.nodeValue;
+ }
+ } else {
+
+ // If no nodeType, this is expected to be an array
+ for ( i = 0; (node = elem[i]); i++ ) {
+ // Do not traverse comment nodes
+ if ( node.nodeType !== 8 ) {
+ ret += getText( node );
+ }
+ }
+ }
+ return ret;
+};
+
+var Expr = Sizzle.selectors = {
+ order: [ "ID", "NAME", "TAG" ],
+
+ match: {
+ ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
+ CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
+ NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
+ ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
+ TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
+ CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
+ 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" );
+ },
+ type: function( elem ) {
+ return elem.getAttribute( "type" );
+ }
+ },
+
+ relative: {
+ "+": function(checkSet, part){
+ var isPartStr = typeof part === "string",
+ isTag = isPartStr && !rNonWord.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 elem,
+ isPartStr = typeof part === "string",
+ i = 0,
+ l = checkSet.length;
+
+ if ( isPartStr && !rNonWord.test( part ) ) {
+ part = part.toLowerCase();
+
+ for ( ; i < l; i++ ) {
+ elem = checkSet[i];
+
+ if ( elem ) {
+ var parent = elem.parentNode;
+ checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
+ }
+ }
+
+ } else {
+ for ( ; i < l; i++ ) {
+ 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 nodeCheck,
+ doneName = done++,
+ checkFn = dirCheck;
+
+ if ( typeof part === "string" && !rNonWord.test( part ) ) {
+ part = part.toLowerCase();
+ nodeCheck = part;
+ checkFn = dirNodeCheck;
+ }
+
+ checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
+ },
+
+ "~": function( checkSet, part, isXML ) {
+ var nodeCheck,
+ doneName = done++,
+ checkFn = dirCheck;
+
+ if ( typeof part === "string" && !rNonWord.test( part ) ) {
+ part = part.toLowerCase();
+ nodeCheck = part;
+ 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]);
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ return m && m.parentNode ? [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 ) {
+ if ( typeof context.getElementsByTagName !== "undefined" ) {
+ return context.getElementsByTagName( match[1] );
+ }
+ }
+ },
+ preFilter: {
+ CLASS: function( match, curLoop, inplace, result, not, isXML ) {
+ match = " " + match[1].replace( rBackslash, "" ) + " ";
+
+ 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\r]/g, " ").indexOf(match) >= 0) ) {
+ if ( !inplace ) {
+ result.push( elem );
+ }
+
+ } else if ( inplace ) {
+ curLoop[i] = false;
+ }
+ }
+ }
+
+ return false;
+ },
+
+ ID: function( match ) {
+ return match[1].replace( rBackslash, "" );
+ },
+
+ TAG: function( match, curLoop ) {
+ return match[1].replace( rBackslash, "" ).toLowerCase();
+ },
+
+ CHILD: function( match ) {
+ if ( match[1] === "nth" ) {
+ if ( !match[2] ) {
+ Sizzle.error( match[0] );
+ }
+
+ match[2] = match[2].replace(/^\+|\s*/g, '');
+
+ // 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;
+ }
+ else if ( match[2] ) {
+ Sizzle.error( match[0] );
+ }
+
+ // TODO: Move to normal caching system
+ match[0] = done++;
+
+ return match;
+ },
+
+ ATTR: function( match, curLoop, inplace, result, not, isXML ) {
+ var name = match[1] = match[1].replace( rBackslash, "" );
+
+ if ( !isXML && Expr.attrMap[name] ) {
+ match[1] = Expr.attrMap[name];
+ }
+
+ // Handle if an un-quoted value was used
+ match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );
+
+ 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
+ if ( elem.parentNode ) {
+ 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 ) {
+ var attr = elem.getAttribute( "type" ), type = elem.type;
+ // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
+ // use getAttribute instead to test this case
+ return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null );
+ },
+
+ radio: function( elem ) {
+ return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
+ },
+
+ checkbox: function( elem ) {
+ return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
+ },
+
+ file: function( elem ) {
+ return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
+ },
+
+ password: function( elem ) {
+ return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
+ },
+
+ submit: function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return (name === "input" || name === "button") && "submit" === elem.type;
+ },
+
+ image: function( elem ) {
+ return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
+ },
+
+ reset: function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return (name === "input" || name === "button") && "reset" === elem.type;
+ },
+
+ button: function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && "button" === elem.type || name === "button";
+ },
+
+ input: function( elem ) {
+ return (/input|select|textarea|button/i).test( elem.nodeName );
+ },
+
+ focus: function( elem ) {
+ return elem === elem.ownerDocument.activeElement;
+ }
+ },
+ 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 j = 0, l = not.length; j < l; j++ ) {
+ if ( not[j] === elem ) {
+ return false;
+ }
+ }
+
+ return true;
+
+ } else {
+ Sizzle.error( name );
+ }
+ },
+
+ CHILD: function( elem, match ) {
+ var first, last,
+ doneName, parent, cache,
+ count, diff,
+ 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;
+
+ /* falls through */
+ case "last":
+ while ( (node = node.nextSibling) ) {
+ if ( node.nodeType === 1 ) {
+ return false;
+ }
+ }
+
+ return true;
+
+ case "nth":
+ first = match[2];
+ last = match[3];
+
+ if ( first === 1 && last === 0 ) {
+ return true;
+ }
+
+ doneName = match[0];
+ parent = elem.parentNode;
+
+ if ( parent && (parent[ expando ] !== doneName || !elem.nodeIndex) ) {
+ count = 0;
+
+ for ( node = parent.firstChild; node; node = node.nextSibling ) {
+ if ( node.nodeType === 1 ) {
+ node.nodeIndex = ++count;
+ }
+ }
+
+ parent[ expando ] = doneName;
+ }
+
+ 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 && 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 = Sizzle.attr ?
+ Sizzle.attr( elem, name ) :
+ 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 && Sizzle.attr ?
+ result != null :
+ 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,
+ fescape = function(all, num){
+ return "\\" + (num - 0 + 1);
+ };
+
+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, fescape) );
+}
+// Expose origPOS
+// "global" as in regardless of relation to brackets/parens
+Expr.match.globalPOS = origPOS;
+
+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 i = 0,
+ ret = results || [];
+
+ if ( toString.call(array) === "[object Array]" ) {
+ Array.prototype.push.apply( ret, array );
+
+ } else {
+ if ( typeof array.length === "number" ) {
+ for ( var l = array.length; i < l; i++ ) {
+ ret.push( array[i] );
+ }
+
+ } else {
+ for ( ; array[i]; i++ ) {
+ ret.push( array[i] );
+ }
+ }
+ }
+
+ return ret;
+ };
+}
+
+var sortOrder, siblingCheck;
+
+if ( document.documentElement.compareDocumentPosition ) {
+ sortOrder = function( a, b ) {
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+ }
+
+ if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
+ return a.compareDocumentPosition ? -1 : 1;
+ }
+
+ return a.compareDocumentPosition(b) & 4 ? -1 : 1;
+ };
+
+} else {
+ sortOrder = function( a, b ) {
+ // The nodes are identical, we can exit early
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+
+ // Fallback to using sourceIndex (in IE) if it's available on both nodes
+ } else if ( a.sourceIndex && b.sourceIndex ) {
+ return a.sourceIndex - b.sourceIndex;
+ }
+
+ var al, bl,
+ ap = [],
+ bp = [],
+ aup = a.parentNode,
+ bup = b.parentNode,
+ cur = aup;
+
+ // If the nodes are siblings (or identical) we can do a quick check
+ if ( aup === bup ) {
+ return siblingCheck( a, b );
+
+ // If no parents were found then the nodes are disconnected
+ } else if ( !aup ) {
+ return -1;
+
+ } else if ( !bup ) {
+ return 1;
+ }
+
+ // Otherwise they're somewhere else in the tree so we need
+ // to build up a full list of the parentNodes for comparison
+ while ( cur ) {
+ ap.unshift( cur );
+ cur = cur.parentNode;
+ }
+
+ cur = bup;
+
+ while ( cur ) {
+ bp.unshift( cur );
+ cur = cur.parentNode;
+ }
+
+ al = ap.length;
+ bl = bp.length;
+
+ // Start walking down the tree looking for a discrepancy
+ for ( var i = 0; i < al && i < bl; i++ ) {
+ if ( ap[i] !== bp[i] ) {
+ return siblingCheck( ap[i], bp[i] );
+ }
+ }
+
+ // We ended someplace up the tree so do a sibling check
+ return i === al ?
+ siblingCheck( a, bp[i], -1 ) :
+ siblingCheck( ap[i], b, 1 );
+ };
+
+ siblingCheck = function( a, b, ret ) {
+ if ( a === b ) {
+ return ret;
+ }
+
+ var cur = a.nextSibling;
+
+ while ( cur ) {
+ if ( cur === b ) {
+ return -1;
+ }
+
+ cur = cur.nextSibling;
+ }
+
+ return 1;
+ };
+}
+
+// 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(),
+ root = document.documentElement;
+
+ form.innerHTML = "<a name='" + id + "'/>";
+
+ // Inject it into the root element, check its status, and remove it quickly
+ 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 );
+
+ // release memory in IE
+ root = form = null;
+})();
+
+(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 );
+ };
+ }
+
+ // release memory in IE
+ div = null;
+})();
+
+if ( document.querySelectorAll ) {
+ (function(){
+ var oldSizzle = Sizzle,
+ div = document.createElement("div"),
+ id = "__sizzle__";
+
+ 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 && !Sizzle.isXML(context) ) {
+ // See if we find a selector to speed up
+ var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
+
+ if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
+ // Speed-up: Sizzle("TAG")
+ if ( match[1] ) {
+ return makeArray( context.getElementsByTagName( query ), extra );
+
+ // Speed-up: Sizzle(".CLASS")
+ } else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
+ return makeArray( context.getElementsByClassName( match[2] ), extra );
+ }
+ }
+
+ if ( context.nodeType === 9 ) {
+ // Speed-up: Sizzle("body")
+ // The body element only exists once, optimize finding it
+ if ( query === "body" && context.body ) {
+ return makeArray( [ context.body ], extra );
+
+ // Speed-up: Sizzle("#ID")
+ } else if ( match && match[3] ) {
+ var elem = context.getElementById( match[3] );
+
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ if ( elem && elem.parentNode ) {
+ // Handle the case where IE and Opera return items
+ // by name instead of ID
+ if ( elem.id === match[3] ) {
+ return makeArray( [ elem ], extra );
+ }
+
+ } else {
+ return makeArray( [], extra );
+ }
+ }
+
+ try {
+ return makeArray( context.querySelectorAll(query), extra );
+ } catch(qsaError) {}
+
+ // qSA works strangely on Element-rooted queries
+ // We can work around this by specifying an extra ID on the root
+ // and working up from there (Thanks to Andrew Dupont for the technique)
+ // IE 8 doesn't work on object elements
+ } else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
+ var oldContext = context,
+ old = context.getAttribute( "id" ),
+ nid = old || id,
+ hasParent = context.parentNode,
+ relativeHierarchySelector = /^\s*[+~]/.test( query );
+
+ if ( !old ) {
+ context.setAttribute( "id", nid );
+ } else {
+ nid = nid.replace( /'/g, "\\$&" );
+ }
+ if ( relativeHierarchySelector && hasParent ) {
+ context = context.parentNode;
+ }
+
+ try {
+ if ( !relativeHierarchySelector || hasParent ) {
+ return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
+ }
+
+ } catch(pseudoError) {
+ } finally {
+ if ( !old ) {
+ oldContext.removeAttribute( "id" );
+ }
+ }
+ }
+ }
+
+ return oldSizzle(query, context, extra, seed);
+ };
+
+ for ( var prop in oldSizzle ) {
+ Sizzle[ prop ] = oldSizzle[ prop ];
+ }
+
+ // release memory in IE
+ div = null;
+ })();
+}
+
+(function(){
+ var html = document.documentElement,
+ matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;
+
+ if ( matches ) {
+ // Check to see if it's possible to do matchesSelector
+ // on a disconnected node (IE 9 fails this)
+ var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
+ pseudoWorks = false;
+
+ try {
+ // This should fail with an exception
+ // Gecko does not error, returns false instead
+ matches.call( document.documentElement, "[test!='']:sizzle" );
+
+ } catch( pseudoError ) {
+ pseudoWorks = true;
+ }
+
+ Sizzle.matchesSelector = function( node, expr ) {
+ // Make sure that attribute selectors are quoted
+ expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
+
+ if ( !Sizzle.isXML( node ) ) {
+ try {
+ if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
+ var ret = matches.call( node, expr );
+
+ // IE 9's matchesSelector returns false on disconnected nodes
+ if ( ret || !disconnectedMatch ||
+ // As well, disconnected nodes are said to be in a document
+ // fragment in IE 9, so check for that
+ node.document && node.document.nodeType !== 11 ) {
+ return ret;
+ }
+ }
+ } catch(e) {}
+ }
+
+ return Sizzle(expr, null, null, [node]).length > 0;
+ };
+ }
+})();
+
+(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]);
+ }
+ };
+
+ // release memory in IE
+ div = null;
+})();
+
+function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
+ for ( var i = 0, l = checkSet.length; i < l; i++ ) {
+ var elem = checkSet[i];
+
+ if ( elem ) {
+ var match = false;
+
+ elem = elem[dir];
+
+ while ( elem ) {
+ if ( elem[ expando ] === doneName ) {
+ match = checkSet[elem.sizset];
+ break;
+ }
+
+ if ( elem.nodeType === 1 && !isXML ){
+ elem[ expando ] = 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 ) {
+ var match = false;
+
+ elem = elem[dir];
+
+ while ( elem ) {
+ if ( elem[ expando ] === doneName ) {
+ match = checkSet[elem.sizset];
+ break;
+ }
+
+ if ( elem.nodeType === 1 ) {
+ if ( !isXML ) {
+ elem[ expando ] = 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;
+ }
+ }
+}
+
+if ( document.documentElement.contains ) {
+ Sizzle.contains = function( a, b ) {
+ return a !== b && (a.contains ? a.contains(b) : true);
+ };
+
+} else if ( document.documentElement.compareDocumentPosition ) {
+ Sizzle.contains = function( a, b ) {
+ return !!(a.compareDocumentPosition(b) & 16);
+ };
+
+} else {
+ Sizzle.contains = function() {
+ return false;
+ };
+}
+
+Sizzle.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, seed ) {
+ var match,
+ tmpSet = [],
+ later = "",
+ 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, seed );
+ }
+
+ return Sizzle.filter( later, tmpSet );
+};
+
+// EXPOSE
+// Override sizzle attribute retrieval
+Sizzle.attr = jQuery.attr;
+Sizzle.selectors.attrMap = {};
+jQuery.find = Sizzle;
+jQuery.expr = Sizzle.selectors;
+jQuery.expr[":"] = jQuery.expr.filters;
+jQuery.unique = Sizzle.uniqueSort;
+jQuery.text = Sizzle.getText;
+jQuery.isXMLDoc = Sizzle.isXML;
+jQuery.contains = Sizzle.contains;
+
+
+})();
+
+
+var runtil = /Until$/,
+ rparentsprev = /^(?:parents|prevUntil|prevAll)/,
+ // Note: This RegExp should be improved, or likely pulled from Sizzle
+ rmultiselector = /,/,
+ isSimple = /^.[^:#\[\.,]*$/,
+ slice = Array.prototype.slice,
+ POS = jQuery.expr.match.globalPOS,
+ // methods guaranteed to produce a unique set when starting from a unique set
+ guaranteedUnique = {
+ children: true,
+ contents: true,
+ next: true,
+ prev: true
+ };
+
+jQuery.fn.extend({
+ find: function( selector ) {
+ var self = this,
+ i, l;
+
+ if ( typeof selector !== "string" ) {
+ return jQuery( selector ).filter(function() {
+ for ( i = 0, l = self.length; i < l; i++ ) {
+ if ( jQuery.contains( self[ i ], this ) ) {
+ return true;
+ }
+ }
+ });
+ }
+
+ var ret = this.pushStack( "", "find", selector ),
+ length, n, r;
+
+ for ( 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 ( n = length; n < ret.length; n++ ) {
+ for ( 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 && (
+ typeof selector === "string" ?
+ // If this is a positional selector, check membership in the returned set
+ // so $("p:first").is("p:last") won't return true for a doc with two "p".
+ POS.test( selector ) ?
+ jQuery( selector, this.context ).index( this[0] ) >= 0 :
+ jQuery.filter( selector, this ).length > 0 :
+ this.filter( selector ).length > 0 );
+ },
+
+ closest: function( selectors, context ) {
+ var ret = [], i, l, cur = this[0];
+
+ // Array (deprecated as of jQuery 1.7)
+ if ( jQuery.isArray( selectors ) ) {
+ var level = 1;
+
+ while ( cur && cur.ownerDocument && cur !== context ) {
+ for ( i = 0; i < selectors.length; i++ ) {
+
+ if ( jQuery( cur ).is( selectors[ i ] ) ) {
+ ret.push({ selector: selectors[ i ], elem: cur, level: level });
+ }
+ }
+
+ cur = cur.parentNode;
+ level++;
+ }
+
+ return ret;
+ }
+
+ // String
+ var pos = POS.test( selectors ) || typeof selectors !== "string" ?
+ jQuery( selectors, context || this.context ) :
+ 0;
+
+ for ( i = 0, l = this.length; i < l; i++ ) {
+ cur = this[i];
+
+ while ( cur ) {
+ if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
+ ret.push( cur );
+ break;
+
+ } else {
+ cur = cur.parentNode;
+ if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) {
+ break;
+ }
+ }
+ }
+ }
+
+ ret = ret.length > 1 ? jQuery.unique( ret ) : ret;
+
+ return this.pushStack( ret, "closest", selectors );
+ },
+
+ // Determine the position of an element within
+ // the matched set of elements
+ index: function( elem ) {
+
+ // No argument, return index in parent
+ if ( !elem ) {
+ return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1;
+ }
+
+ // index in selector
+ if ( typeof elem === "string" ) {
+ return jQuery.inArray( this[0], jQuery( elem ) );
+ }
+
+ // 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 ) :
+ jQuery.makeArray( selector && selector.nodeType ? [ selector ] : 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 && !guaranteedUnique[ name ] ? 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 elems.length === 1 ?
+ jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
+ 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;
+ }
+});
+
+// Implement the identical functionality for filter and not
+function winnow( elements, qualifier, keep ) {
+
+ // Can't pass null or undefined to indexOf in Firefox 4
+ // Set to 0 to skip string check
+ qualifier = qualifier || 0;
+
+ if ( jQuery.isFunction( qualifier ) ) {
+ return jQuery.grep(elements, function( elem, i ) {
+ var retVal = !!qualifier.call( elem, i, elem );
+ return retVal === 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;
+ });
+}
+
+
+
+
+function createSafeFragment( document ) {
+ var list = nodeNames.split( "|" ),
+ safeFrag = document.createDocumentFragment();
+
+ if ( safeFrag.createElement ) {
+ while ( list.length ) {
+ safeFrag.createElement(
+ list.pop()
+ );
+ }
+ }
+ return safeFrag;
+}
+
+var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
+ "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
+ rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
+ rleadingWhitespace = /^\s+/,
+ rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
+ rtagName = /<([\w:]+)/,
+ rtbody = /<tbody/i,
+ rhtml = /<|&#?\w+;/,
+ rnoInnerhtml = /<(?:script|style)/i,
+ rnocache = /<(?:script|object|embed|option|style)/i,
+ rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
+ // checked="checked" or checked
+ rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
+ rscriptType = /\/(java|ecma)script/i,
+ rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)/,
+ 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, "", "" ]
+ },
+ safeFragment = createSafeFragment( document );
+
+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( value ) {
+ return jQuery.access( this, function( value ) {
+ return value === undefined ?
+ jQuery.text( this ) :
+ this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
+ }, null, value, arguments.length );
+ },
+
+ 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 ) {
+ var isFunction = jQuery.isFunction( html );
+
+ return this.each(function(i) {
+ jQuery( this ).wrapAll( isFunction ? html.call(this, i) : 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.clean( arguments );
+ 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.clean(arguments) );
+ 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( dataAndEvents, deepDataAndEvents ) {
+ dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
+ deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
+
+ return this.map( function () {
+ return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
+ });
+ },
+
+ html: function( value ) {
+ return jQuery.access( this, function( value ) {
+ var elem = this[0] || {},
+ i = 0,
+ l = this.length;
+
+ if ( value === undefined ) {
+ return elem.nodeType === 1 ?
+ elem.innerHTML.replace( rinlinejQuery, "" ) :
+ null;
+ }
+
+
+ if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
+ ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
+ !wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) {
+
+ value = value.replace( rxhtmlTag, "<$1></$2>" );
+
+ try {
+ for (; i < l; i++ ) {
+ // Remove element nodes and prevent memory leaks
+ elem = this[i] || {};
+ if ( elem.nodeType === 1 ) {
+ jQuery.cleanData( elem.getElementsByTagName( "*" ) );
+ elem.innerHTML = value;
+ }
+ }
+
+ elem = 0;
+
+ // If using innerHTML throws an exception, use the fallback method
+ } catch(e) {}
+ }
+
+ if ( elem ) {
+ this.empty().append( value );
+ }
+ }, null, value, arguments.length );
+ },
+
+ 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.length ?
+ this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
+ this;
+ }
+ },
+
+ detach: function( selector ) {
+ return this.remove( selector, true );
+ },
+
+ domManip: function( args, table, callback ) {
+ var results, first, fragment, parent,
+ value = args[0],
+ scripts = [];
+
+ // 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 = jQuery.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, lastIndex = l - 1; i < l; i++ ) {
+ callback.call(
+ table ?
+ root(this[i], first) :
+ this[i],
+ // Make sure that we do not leak memory by inadvertently discarding
+ // the original fragment (which might have attached data) instead of
+ // using it; in addition, use the original fragment object for the last
+ // item instead of first because it can end up being emptied incorrectly
+ // in certain situations (Bug #8070).
+ // Fragments from the fragment cache must always be cloned and never used
+ // in place.
+ results.cacheable || ( l > 1 && i < lastIndex ) ?
+ jQuery.clone( fragment, true, true ) :
+ fragment
+ );
+ }
+ }
+
+ if ( scripts.length ) {
+ jQuery.each( scripts, function( i, elem ) {
+ if ( elem.src ) {
+ jQuery.ajax({
+ type: "GET",
+ global: false,
+ url: elem.src,
+ async: false,
+ dataType: "script"
+ });
+ } else {
+ jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "/*$0*/" ) );
+ }
+
+ if ( elem.parentNode ) {
+ elem.parentNode.removeChild( elem );
+ }
+ });
+ }
+ }
+
+ return this;
+ }
+});
+
+function root( elem, cur ) {
+ return jQuery.nodeName(elem, "table") ?
+ (elem.getElementsByTagName("tbody")[0] ||
+ elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
+ elem;
+}
+
+function cloneCopyEvent( src, dest ) {
+
+ if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
+ return;
+ }
+
+ var type, i, l,
+ oldData = jQuery._data( src ),
+ curData = jQuery._data( dest, oldData ),
+ events = oldData.events;
+
+ if ( events ) {
+ delete curData.handle;
+ curData.events = {};
+
+ for ( type in events ) {
+ for ( i = 0, l = events[ type ].length; i < l; i++ ) {
+ jQuery.event.add( dest, type, events[ type ][ i ] );
+ }
+ }
+ }
+
+ // make the cloned public data object a copy from the original
+ if ( curData.data ) {
+ curData.data = jQuery.extend( {}, curData.data );
+ }
+}
+
+function cloneFixAttributes( src, dest ) {
+ var nodeName;
+
+ // We do not need to do anything for non-Elements
+ if ( dest.nodeType !== 1 ) {
+ return;
+ }
+
+ // clearAttributes removes the attributes, which we don't want,
+ // but also removes the attachEvent events, which we *do* want
+ if ( dest.clearAttributes ) {
+ dest.clearAttributes();
+ }
+
+ // mergeAttributes, in contrast, only merges back on the
+ // original attributes, not the events
+ if ( dest.mergeAttributes ) {
+ dest.mergeAttributes( src );
+ }
+
+ nodeName = dest.nodeName.toLowerCase();
+
+ // IE6-8 fail to clone children inside object elements that use
+ // the proprietary classid attribute value (rather than the type
+ // attribute) to identify the type of content to display
+ if ( nodeName === "object" ) {
+ dest.outerHTML = src.outerHTML;
+
+ } else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) {
+ // IE6-8 fails to persist the checked state of a cloned checkbox
+ // or radio button. Worse, IE6-7 fail to give the cloned element
+ // a checked appearance if the defaultChecked value isn't also set
+ if ( src.checked ) {
+ dest.defaultChecked = dest.checked = src.checked;
+ }
+
+ // IE6-7 get confused and end up setting the value of a cloned
+ // checkbox/radio button to an empty string instead of "on"
+ if ( dest.value !== src.value ) {
+ dest.value = src.value;
+ }
+
+ // IE6-8 fails to return the selected option to the default selected
+ // state when cloning options
+ } else if ( nodeName === "option" ) {
+ dest.selected = src.defaultSelected;
+
+ // IE6-8 fails to set the defaultValue to the correct value when
+ // cloning other types of input fields
+ } else if ( nodeName === "input" || nodeName === "textarea" ) {
+ dest.defaultValue = src.defaultValue;
+
+ // IE blanks contents when cloning scripts
+ } else if ( nodeName === "script" && dest.text !== src.text ) {
+ dest.text = src.text;
+ }
+
+ // Event data gets referenced instead of copied if the expando
+ // gets copied too
+ dest.removeAttribute( jQuery.expando );
+
+ // Clear flags for bubbling special change/submit events, they must
+ // be reattached when the newly cloned events are first activated
+ dest.removeAttribute( "_submit_attached" );
+ dest.removeAttribute( "_change_attached" );
+}
+
+jQuery.buildFragment = function( args, nodes, scripts ) {
+ var fragment, cacheable, cacheresults, doc,
+ first = args[ 0 ];
+
+ // nodes may contain either an explicit document object,
+ // a jQuery collection or context object.
+ // If nodes[0] contains a valid object to assign to doc
+ if ( nodes && nodes[0] ) {
+ doc = nodes[0].ownerDocument || nodes[0];
+ }
+
+ // Ensure that an attr object doesn't incorrectly stand in as a document object
+ // Chrome and Firefox seem to allow this to occur and will throw exception
+ // Fixes #8950
+ if ( !doc.createDocumentFragment ) {
+ doc = document;
+ }
+
+ // Only cache "small" (1/2 KB) HTML 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
+ // Lastly, IE6,7,8 will not correctly reuse cached fragments that were created from unknown elems #10501
+ if ( args.length === 1 && typeof first === "string" && first.length < 512 && doc === document &&
+ first.charAt(0) === "<" && !rnocache.test( first ) &&
+ (jQuery.support.checkClone || !rchecked.test( first )) &&
+ (jQuery.support.html5Clone || !rnoshimcache.test( first )) ) {
+
+ cacheable = true;
+
+ cacheresults = jQuery.fragments[ first ];
+ if ( cacheresults && cacheresults !== 1 ) {
+ fragment = cacheresults;
+ }
+ }
+
+ if ( !fragment ) {
+ fragment = doc.createDocumentFragment();
+ jQuery.clean( args, doc, fragment, scripts );
+ }
+
+ if ( cacheable ) {
+ jQuery.fragments[ first ] = 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( insert[i] )[ original ]( elems );
+ ret = ret.concat( elems );
+ }
+
+ return this.pushStack( ret, name, insert.selector );
+ }
+ };
+});
+
+function getAll( elem ) {
+ if ( typeof elem.getElementsByTagName !== "undefined" ) {
+ return elem.getElementsByTagName( "*" );
+
+ } else if ( typeof elem.querySelectorAll !== "undefined" ) {
+ return elem.querySelectorAll( "*" );
+
+ } else {
+ return [];
+ }
+}
+
+// Used in clean, fixes the defaultChecked property
+function fixDefaultChecked( elem ) {
+ if ( elem.type === "checkbox" || elem.type === "radio" ) {
+ elem.defaultChecked = elem.checked;
+ }
+}
+// Finds all inputs and passes them to fixDefaultChecked
+function findInputs( elem ) {
+ var nodeName = ( elem.nodeName || "" ).toLowerCase();
+ if ( nodeName === "input" ) {
+ fixDefaultChecked( elem );
+ // Skip scripts, get other children
+ } else if ( nodeName !== "script" && typeof elem.getElementsByTagName !== "undefined" ) {
+ jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
+ }
+}
+
+// Derived From: http://www.iecss.com/shimprove/javascript/shimprove.1-0-1.js
+function shimCloneNode( elem ) {
+ var div = document.createElement( "div" );
+ safeFragment.appendChild( div );
+
+ div.innerHTML = elem.outerHTML;
+ return div.firstChild;
+}
+
+jQuery.extend({
+ clone: function( elem, dataAndEvents, deepDataAndEvents ) {
+ var srcElements,
+ destElements,
+ i,
+ // IE<=8 does not properly clone detached, unknown element nodes
+ clone = jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ?
+ elem.cloneNode( true ) :
+ shimCloneNode( elem );
+
+ if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
+ (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
+ // IE copies events bound via attachEvent when using cloneNode.
+ // Calling detachEvent on the clone will also remove the events
+ // from the original. In order to get around this, we use some
+ // proprietary methods to clear the events. Thanks to MooTools
+ // guys for this hotness.
+
+ cloneFixAttributes( elem, clone );
+
+ // Using Sizzle here is crazy slow, so we use getElementsByTagName instead
+ srcElements = getAll( elem );
+ destElements = getAll( clone );
+
+ // Weird iteration because IE will replace the length property
+ // with an element if you are cloning the body and one of the
+ // elements on the page has a name or id of "length"
+ for ( i = 0; srcElements[i]; ++i ) {
+ // Ensure that the destination node is not null; Fixes #9587
+ if ( destElements[i] ) {
+ cloneFixAttributes( srcElements[i], destElements[i] );
+ }
+ }
+ }
+
+ // Copy the events from the original to the clone
+ if ( dataAndEvents ) {
+ cloneCopyEvent( elem, clone );
+
+ if ( deepDataAndEvents ) {
+ srcElements = getAll( elem );
+ destElements = getAll( clone );
+
+ for ( i = 0; srcElements[i]; ++i ) {
+ cloneCopyEvent( srcElements[i], destElements[i] );
+ }
+ }
+ }
+
+ srcElements = destElements = null;
+
+ // Return the cloned set
+ return clone;
+ },
+
+ clean: function( elems, context, fragment, scripts ) {
+ var checkScriptType, script, j,
+ ret = [];
+
+ 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;
+ }
+
+ 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" ) {
+ if ( !rhtml.test( elem ) ) {
+ elem = context.createTextNode( elem );
+ } else {
+ // Fix "XHTML"-style tags in all browsers
+ elem = elem.replace(rxhtmlTag, "<$1></$2>");
+
+ // 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"),
+ safeChildNodes = safeFragment.childNodes,
+ remove;
+
+ // Append wrapper element to unknown element safe doc fragment
+ if ( context === document ) {
+ // Use the fragment we've already created for this document
+ safeFragment.appendChild( div );
+ } else {
+ // Use a fragment created with the owner document
+ createSafeFragment( context ).appendChild( 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 ( 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;
+
+ // Clear elements from DocumentFragment (safeFragment or otherwise)
+ // to avoid hoarding elements. Fixes #11356
+ if ( div ) {
+ div.parentNode.removeChild( div );
+
+ // Guard against -1 index exceptions in FF3.6
+ if ( safeChildNodes.length > 0 ) {
+ remove = safeChildNodes[ safeChildNodes.length - 1 ];
+
+ if ( remove && remove.parentNode ) {
+ remove.parentNode.removeChild( remove );
+ }
+ }
+ }
+ }
+ }
+
+ // Resets defaultChecked for any radios and checkboxes
+ // about to be appended to the DOM in IE 6/7 (#8060)
+ var len;
+ if ( !jQuery.support.appendChecked ) {
+ if ( elem[0] && typeof (len = elem.length) === "number" ) {
+ for ( j = 0; j < len; j++ ) {
+ findInputs( elem[j] );
+ }
+ } else {
+ findInputs( elem );
+ }
+ }
+
+ if ( elem.nodeType ) {
+ ret.push( elem );
+ } else {
+ ret = jQuery.merge( ret, elem );
+ }
+ }
+
+ if ( fragment ) {
+ checkScriptType = function( elem ) {
+ return !elem.type || rscriptType.test( elem.type );
+ };
+ for ( i = 0; ret[i]; i++ ) {
+ script = ret[i];
+ if ( scripts && jQuery.nodeName( script, "script" ) && (!script.type || rscriptType.test( script.type )) ) {
+ scripts.push( script.parentNode ? script.parentNode.removeChild( script ) : script );
+
+ } else {
+ if ( script.nodeType === 1 ) {
+ var jsTags = jQuery.grep( script.getElementsByTagName( "script" ), checkScriptType );
+
+ ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
+ }
+ fragment.appendChild( script );
+ }
+ }
+ }
+
+ 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++ ) {
+ if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
+ continue;
+ }
+
+ id = elem[ jQuery.expando ];
+
+ if ( id ) {
+ data = cache[ id ];
+
+ if ( data && data.events ) {
+ for ( var type in data.events ) {
+ if ( special[ type ] ) {
+ jQuery.event.remove( elem, type );
+
+ // This is a shortcut to avoid jQuery.event.remove's overhead
+ } else {
+ jQuery.removeEvent( elem, type, data.handle );
+ }
+ }
+
+ // Null the DOM reference to avoid IE6/7/8 leak (#7054)
+ if ( data.handle ) {
+ data.handle.elem = null;
+ }
+ }
+
+ if ( deleteExpando ) {
+ delete elem[ jQuery.expando ];
+
+ } else if ( elem.removeAttribute ) {
+ elem.removeAttribute( jQuery.expando );
+ }
+
+ delete cache[ id ];
+ }
+ }
+ }
+});
+
+
+
+
+var ralpha = /alpha\([^)]*\)/i,
+ ropacity = /opacity=([^)]*)/,
+ // fixed for IE9, see #8346
+ rupper = /([A-Z]|^ms)/g,
+ rnum = /^[\-+]?(?:\d*\.)?\d+$/i,
+ rnumnonpx = /^-?(?:\d*\.)?\d+(?!px)[^\d\s]+$/i,
+ rrelNum = /^([\-+])=([\-+.\de]+)/,
+ rmargin = /^margin/,
+
+ cssShow = { position: "absolute", visibility: "hidden", display: "block" },
+
+ // order is important!
+ cssExpand = [ "Top", "Right", "Bottom", "Left" ],
+
+ curCSS,
+
+ getComputedStyle,
+ currentStyle;
+
+jQuery.fn.css = function( name, value ) {
+ return jQuery.access( this, function( elem, name, value ) {
+ return value !== undefined ?
+ jQuery.style( elem, name, value ) :
+ jQuery.css( elem, name );
+ }, name, value, arguments.length > 1 );
+};
+
+jQuery.extend({
+ // Add in style property hooks for overriding the default
+ // behavior of getting and setting a style property
+ cssHooks: {
+ opacity: {
+ get: function( elem, computed ) {
+ if ( computed ) {
+ // We should always get a number back from opacity
+ var ret = curCSS( elem, "opacity" );
+ return ret === "" ? "1" : ret;
+
+ } else {
+ return elem.style.opacity;
+ }
+ }
+ }
+ },
+
+ // Exclude the following css properties to add px
+ cssNumber: {
+ "fillOpacity": true,
+ "fontWeight": true,
+ "lineHeight": true,
+ "opacity": true,
+ "orphans": true,
+ "widows": true,
+ "zIndex": true,
+ "zoom": true
+ },
+
+ // Add in properties whose names you wish to fix before
+ // setting or getting the value
+ cssProps: {
+ // normalize float css property
+ "float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
+ },
+
+ // Get and set the style property on a DOM Node
+ style: function( elem, name, value, extra ) {
+ // Don't set styles on text and comment nodes
+ if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
+ return;
+ }
+
+ // Make sure that we're working with the right name
+ var ret, type, origName = jQuery.camelCase( name ),
+ style = elem.style, hooks = jQuery.cssHooks[ origName ];
+
+ name = jQuery.cssProps[ origName ] || origName;
+
+ // Check if we're setting a value
+ if ( value !== undefined ) {
+ type = typeof value;
+
+ // convert relative number strings (+= or -=) to relative numbers. #7345
+ if ( type === "string" && (ret = rrelNum.exec( value )) ) {
+ value = ( +( ret[1] + 1) * +ret[2] ) + parseFloat( jQuery.css( elem, name ) );
+ // Fixes bug #9237
+ type = "number";
+ }
+
+ // Make sure that NaN and null values aren't set. See: #7116
+ if ( value == null || type === "number" && isNaN( value ) ) {
+ return;
+ }
+
+ // If a number was passed in, add 'px' to the (except for certain CSS properties)
+ if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
+ value += "px";
+ }
+
+ // If a hook was provided, use that value, otherwise just set the specified value
+ if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) {
+ // Wrapped to prevent IE from throwing errors when 'invalid' values are provided
+ // Fixes bug #5509
+ try {
+ style[ name ] = value;
+ } catch(e) {}
+ }
+
+ } else {
+ // If a hook was provided get the non-computed value from there
+ if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
+ return ret;
+ }
+
+ // Otherwise just get the value from the style object
+ return style[ name ];
+ }
+ },
+
+ css: function( elem, name, extra ) {
+ var ret, hooks;
+
+ // Make sure that we're working with the right name
+ name = jQuery.camelCase( name );
+ hooks = jQuery.cssHooks[ name ];
+ name = jQuery.cssProps[ name ] || name;
+
+ // cssFloat needs a special treatment
+ if ( name === "cssFloat" ) {
+ name = "float";
+ }
+
+ // If a hook was provided get the computed value from there
+ if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {
+ return ret;
+
+ // Otherwise, if a way to get the computed value exists, use that
+ } else if ( curCSS ) {
+ return curCSS( elem, name );
+ }
+ },
+
+ // A method for quickly swapping in/out CSS properties to get correct calculations
+ swap: function( elem, options, callback ) {
+ var old = {},
+ ret, name;
+
+ // Remember the old values, and insert the new ones
+ for ( name in options ) {
+ old[ name ] = elem.style[ name ];
+ elem.style[ name ] = options[ name ];
+ }
+
+ ret = callback.call( elem );
+
+ // Revert the old values
+ for ( name in options ) {
+ elem.style[ name ] = old[ name ];
+ }
+
+ return ret;
+ }
+});
+
+// DEPRECATED in 1.3, Use jQuery.css() instead
+jQuery.curCSS = jQuery.css;
+
+if ( document.defaultView && document.defaultView.getComputedStyle ) {
+ getComputedStyle = function( elem, name ) {
+ var ret, defaultView, computedStyle, width,
+ style = elem.style;
+
+ name = name.replace( rupper, "-$1" ).toLowerCase();
+
+ if ( (defaultView = elem.ownerDocument.defaultView) &&
+ (computedStyle = defaultView.getComputedStyle( elem, null )) ) {
+
+ ret = computedStyle.getPropertyValue( name );
+ if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
+ ret = jQuery.style( elem, name );
+ }
+ }
+
+ // A tribute to the "awesome hack by Dean Edwards"
+ // WebKit uses "computed value (percentage if specified)" instead of "used value" for margins
+ // which is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
+ if ( !jQuery.support.pixelMargin && computedStyle && rmargin.test( name ) && rnumnonpx.test( ret ) ) {
+ width = style.width;
+ style.width = ret;
+ ret = computedStyle.width;
+ style.width = width;
+ }
+
+ return ret;
+ };
+}
+
+if ( document.documentElement.currentStyle ) {
+ currentStyle = function( elem, name ) {
+ var left, rsLeft, uncomputed,
+ ret = elem.currentStyle && elem.currentStyle[ name ],
+ style = elem.style;
+
+ // Avoid setting ret to empty string here
+ // so we don't default to auto
+ if ( ret == null && style && (uncomputed = style[ name ]) ) {
+ ret = uncomputed;
+ }
+
+ // 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 ( rnumnonpx.test( ret ) ) {
+
+ // Remember the original values
+ left = style.left;
+ rsLeft = elem.runtimeStyle && elem.runtimeStyle.left;
+
+ // Put in the new values to get a computed value out
+ if ( rsLeft ) {
+ elem.runtimeStyle.left = elem.currentStyle.left;
+ }
+ style.left = name === "fontSize" ? "1em" : ret;
+ ret = style.pixelLeft + "px";
+
+ // Revert the changed values
+ style.left = left;
+ if ( rsLeft ) {
+ elem.runtimeStyle.left = rsLeft;
+ }
+ }
+
+ return ret === "" ? "auto" : ret;
+ };
+}
+
+curCSS = getComputedStyle || currentStyle;
+
+function getWidthOrHeight( elem, name, extra ) {
+
+ // Start with offset property
+ var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
+ i = name === "width" ? 1 : 0,
+ len = 4;
+
+ if ( val > 0 ) {
+ if ( extra !== "border" ) {
+ for ( ; i < len; i += 2 ) {
+ if ( !extra ) {
+ val -= parseFloat( jQuery.css( elem, "padding" + cssExpand[ i ] ) ) || 0;
+ }
+ if ( extra === "margin" ) {
+ val += parseFloat( jQuery.css( elem, extra + cssExpand[ i ] ) ) || 0;
+ } else {
+ val -= parseFloat( jQuery.css( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
+ }
+ }
+ }
+
+ return val + "px";
+ }
+
+ // Fall back to computed then uncomputed css if necessary
+ val = curCSS( elem, name );
+ if ( val < 0 || val == null ) {
+ val = elem.style[ name ];
+ }
+
+ // Computed unit is not pixels. Stop here and return.
+ if ( rnumnonpx.test(val) ) {
+ return val;
+ }
+
+ // Normalize "", auto, and prepare for extra
+ val = parseFloat( val ) || 0;
+
+ // Add padding, border, margin
+ if ( extra ) {
+ for ( ; i < len; i += 2 ) {
+ val += parseFloat( jQuery.css( elem, "padding" + cssExpand[ i ] ) ) || 0;
+ if ( extra !== "padding" ) {
+ val += parseFloat( jQuery.css( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
+ }
+ if ( extra === "margin" ) {
+ val += parseFloat( jQuery.css( elem, extra + cssExpand[ i ]) ) || 0;
+ }
+ }
+ }
+
+ return val + "px";
+}
+
+jQuery.each([ "height", "width" ], function( i, name ) {
+ jQuery.cssHooks[ name ] = {
+ get: function( elem, computed, extra ) {
+ if ( computed ) {
+ if ( elem.offsetWidth !== 0 ) {
+ return getWidthOrHeight( elem, name, extra );
+ } else {
+ return jQuery.swap( elem, cssShow, function() {
+ return getWidthOrHeight( elem, name, extra );
+ });
+ }
+ }
+ },
+
+ set: function( elem, value ) {
+ return rnum.test( value ) ?
+ value + "px" :
+ value;
+ }
+ };
+});
+
+if ( !jQuery.support.opacity ) {
+ jQuery.cssHooks.opacity = {
+ get: function( elem, computed ) {
+ // IE uses filters for opacity
+ return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
+ ( parseFloat( RegExp.$1 ) / 100 ) + "" :
+ computed ? "1" : "";
+ },
+
+ set: function( elem, value ) {
+ var style = elem.style,
+ currentStyle = elem.currentStyle,
+ opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
+ filter = currentStyle && currentStyle.filter || style.filter || "";
+
+ // IE has trouble with opacity if it does not have layout
+ // Force it by setting the zoom level
+ style.zoom = 1;
+
+ // if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
+ if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" ) {
+
+ // Setting style.filter to null, "" & " " still leave "filter:" in the cssText
+ // if "filter:" is present at all, clearType is disabled, we want to avoid this
+ // style.removeAttribute is IE Only, but so apparently is this code path...
+ style.removeAttribute( "filter" );
+
+ // if there there is no filter style applied in a css rule, we are done
+ if ( currentStyle && !currentStyle.filter ) {
+ return;
+ }
+ }
+
+ // otherwise, set new filter values
+ style.filter = ralpha.test( filter ) ?
+ filter.replace( ralpha, opacity ) :
+ filter + " " + opacity;
+ }
+ };
+}
+
+jQuery(function() {
+ // This hook cannot be added until DOM ready because the support test
+ // for it is not run until after DOM ready
+ if ( !jQuery.support.reliableMarginRight ) {
+ jQuery.cssHooks.marginRight = {
+ get: function( elem, computed ) {
+ // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+ // Work around by temporarily setting element display to inline-block
+ return jQuery.swap( elem, { "display": "inline-block" }, function() {
+ if ( computed ) {
+ return curCSS( elem, "margin-right" );
+ } else {
+ return elem.style.marginRight;
+ }
+ });
+ }
+ };
+ }
+});
+
+if ( jQuery.expr && jQuery.expr.filters ) {
+ jQuery.expr.filters.hidden = function( elem ) {
+ var width = elem.offsetWidth,
+ height = elem.offsetHeight;
+
+ return ( width === 0 && height === 0 ) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none");
+ };
+
+ jQuery.expr.filters.visible = function( elem ) {
+ return !jQuery.expr.filters.hidden( elem );
+ };
+}
+
+// These hooks are used by animate to expand properties
+jQuery.each({
+ margin: "",
+ padding: "",
+ border: "Width"
+}, function( prefix, suffix ) {
+
+ jQuery.cssHooks[ prefix + suffix ] = {
+ expand: function( value ) {
+ var i,
+
+ // assumes a single number if not a string
+ parts = typeof value === "string" ? value.split(" ") : [ value ],
+ expanded = {};
+
+ for ( i = 0; i < 4; i++ ) {
+ expanded[ prefix + cssExpand[ i ] + suffix ] =
+ parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
+ }
+
+ return expanded;
+ }
+ };
+});
+
+
+
+
+var r20 = /%20/g,
+ rbracket = /\[\]$/,
+ rCRLF = /\r?\n/g,
+ rhash = /#.*$/,
+ rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
+ rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
+ // #7653, #8125, #8152: local protocol detection
+ rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,
+ rnoContent = /^(?:GET|HEAD)$/,
+ rprotocol = /^\/\//,
+ rquery = /\?/,
+ rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
+ rselectTextarea = /^(?:select|textarea)/i,
+ rspacesAjax = /\s+/,
+ rts = /([?&])_=[^&]*/,
+ rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?)?/,
+
+ // Keep a copy of the old load method
+ _load = jQuery.fn.load,
+
+ /* Prefilters
+ * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
+ * 2) These are called:
+ * - BEFORE asking for a transport
+ * - AFTER param serialization (s.data is a string if s.processData is true)
+ * 3) key is the dataType
+ * 4) the catchall symbol "*" can be used
+ * 5) execution will start with transport dataType and THEN continue down to "*" if needed
+ */
+ prefilters = {},
+
+ /* Transports bindings
+ * 1) key is the dataType
+ * 2) the catchall symbol "*" can be used
+ * 3) selection will start with transport dataType and THEN go to "*" if needed
+ */
+ transports = {},
+
+ // Document location
+ ajaxLocation,
+
+ // Document location segments
+ ajaxLocParts,
+
+ // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
+ allTypes = ["*/"] + ["*"];
+
+// #8138, IE may throw an exception when accessing
+// a field from window.location if document.domain has been set
+try {
+ ajaxLocation = location.href;
+} catch( e ) {
+ // Use the href attribute of an A element
+ // since IE will modify it given document.location
+ ajaxLocation = document.createElement( "a" );
+ ajaxLocation.href = "";
+ ajaxLocation = ajaxLocation.href;
+}
+
+// Segment location into parts
+ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
+
+// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
+function addToPrefiltersOrTransports( structure ) {
+
+ // dataTypeExpression is optional and defaults to "*"
+ return function( dataTypeExpression, func ) {
+
+ if ( typeof dataTypeExpression !== "string" ) {
+ func = dataTypeExpression;
+ dataTypeExpression = "*";
+ }
+
+ if ( jQuery.isFunction( func ) ) {
+ var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),
+ i = 0,
+ length = dataTypes.length,
+ dataType,
+ list,
+ placeBefore;
+
+ // For each dataType in the dataTypeExpression
+ for ( ; i < length; i++ ) {
+ dataType = dataTypes[ i ];
+ // We control if we're asked to add before
+ // any existing element
+ placeBefore = /^\+/.test( dataType );
+ if ( placeBefore ) {
+ dataType = dataType.substr( 1 ) || "*";
+ }
+ list = structure[ dataType ] = structure[ dataType ] || [];
+ // then we add to the structure accordingly
+ list[ placeBefore ? "unshift" : "push" ]( func );
+ }
+ }
+ };
+}
+
+// Base inspection function for prefilters and transports
+function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
+ dataType /* internal */, inspected /* internal */ ) {
+
+ dataType = dataType || options.dataTypes[ 0 ];
+ inspected = inspected || {};
+
+ inspected[ dataType ] = true;
+
+ var list = structure[ dataType ],
+ i = 0,
+ length = list ? list.length : 0,
+ executeOnly = ( structure === prefilters ),
+ selection;
+
+ for ( ; i < length && ( executeOnly || !selection ); i++ ) {
+ selection = list[ i ]( options, originalOptions, jqXHR );
+ // If we got redirected to another dataType
+ // we try there if executing only and not done already
+ if ( typeof selection === "string" ) {
+ if ( !executeOnly || inspected[ selection ] ) {
+ selection = undefined;
+ } else {
+ options.dataTypes.unshift( selection );
+ selection = inspectPrefiltersOrTransports(
+ structure, options, originalOptions, jqXHR, selection, inspected );
+ }
+ }
+ }
+ // If we're only executing or nothing was selected
+ // we try the catchall dataType if not done already
+ if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
+ selection = inspectPrefiltersOrTransports(
+ structure, options, originalOptions, jqXHR, "*", inspected );
+ }
+ // unnecessary when only executing (prefilters)
+ // but it'll be ignored by the caller in that case
+ return selection;
+}
+
+// A special extend for ajax options
+// that takes "flat" options (not to be deep extended)
+// Fixes #9887
+function ajaxExtend( target, src ) {
+ var key, deep,
+ flatOptions = jQuery.ajaxSettings.flatOptions || {};
+ for ( key in src ) {
+ if ( src[ key ] !== undefined ) {
+ ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
+ }
+ }
+ if ( deep ) {
+ jQuery.extend( true, target, deep );
+ }
+}
+
+jQuery.fn.extend({
+ load: function( url, params, callback ) {
+ if ( typeof url !== "string" && _load ) {
+ return _load.apply( this, arguments );
+
+ // 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 = undefined;
+
+ // 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 callback (responseText is used internally)
+ complete: function( jqXHR, status, responseText ) {
+ // Store the response as specified by the jqXHR object
+ responseText = jqXHR.responseText;
+ // If successful, inject the HTML into all the matched elements
+ if ( jqXHR.isResolved() ) {
+ // #4825: Get the actual response in case
+ // a dataFilter is present in ajaxSettings
+ jqXHR.done(function( r ) {
+ responseText = r;
+ });
+ // 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(responseText.replace(rscript, ""))
+
+ // Locate the specified elements
+ .find(selector) :
+
+ // If not, just inject the full result
+ responseText );
+ }
+
+ if ( callback ) {
+ self.each( callback, [ responseText, status, jqXHR ] );
+ }
+ }
+ });
+
+ 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.replace( rCRLF, "\r\n" ) };
+ }) :
+ { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+ }).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.on( o, f );
+ };
+});
+
+jQuery.each( [ "get", "post" ], function( i, method ) {
+ jQuery[ method ] = function( url, data, callback, type ) {
+ // shift arguments if data argument was omitted
+ if ( jQuery.isFunction( data ) ) {
+ type = type || callback;
+ callback = data;
+ data = undefined;
+ }
+
+ return jQuery.ajax({
+ type: method,
+ url: url,
+ data: data,
+ success: callback,
+ dataType: type
+ });
+ };
+});
+
+jQuery.extend({
+
+ getScript: function( url, callback ) {
+ return jQuery.get( url, undefined, callback, "script" );
+ },
+
+ getJSON: function( url, data, callback ) {
+ return jQuery.get( url, data, callback, "json" );
+ },
+
+ // Creates a full fledged settings object into target
+ // with both ajaxSettings and settings fields.
+ // If target is omitted, writes into ajaxSettings.
+ ajaxSetup: function( target, settings ) {
+ if ( settings ) {
+ // Building a settings object
+ ajaxExtend( target, jQuery.ajaxSettings );
+ } else {
+ // Extending ajaxSettings
+ settings = target;
+ target = jQuery.ajaxSettings;
+ }
+ ajaxExtend( target, settings );
+ return target;
+ },
+
+ ajaxSettings: {
+ url: ajaxLocation,
+ isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
+ global: true,
+ type: "GET",
+ contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+ processData: true,
+ async: true,
+ /*
+ timeout: 0,
+ data: null,
+ dataType: null,
+ username: null,
+ password: null,
+ cache: null,
+ traditional: false,
+ headers: {},
+ */
+
+ accepts: {
+ xml: "application/xml, text/xml",
+ html: "text/html",
+ text: "text/plain",
+ json: "application/json, text/javascript",
+ "*": allTypes
+ },
+
+ contents: {
+ xml: /xml/,
+ html: /html/,
+ json: /json/
+ },
+
+ responseFields: {
+ xml: "responseXML",
+ text: "responseText"
+ },
+
+ // List of data converters
+ // 1) key format is "source_type destination_type" (a single space in-between)
+ // 2) the catchall symbol "*" can be used for source_type
+ converters: {
+
+ // Convert anything to text
+ "* text": window.String,
+
+ // Text to html (true = no transformation)
+ "text html": true,
+
+ // Evaluate text as a json expression
+ "text json": jQuery.parseJSON,
+
+ // Parse text as xml
+ "text xml": jQuery.parseXML
+ },
+
+ // For options that shouldn't be deep extended:
+ // you can add your own custom options here if
+ // and when you create one that shouldn't be
+ // deep extended (see ajaxExtend)
+ flatOptions: {
+ context: true,
+ url: true
+ }
+ },
+
+ ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
+ ajaxTransport: addToPrefiltersOrTransports( transports ),
+
+ // Main method
+ ajax: function( url, options ) {
+
+ // If url is an object, simulate pre-1.5 signature
+ if ( typeof url === "object" ) {
+ options = url;
+ url = undefined;
+ }
+
+ // Force options to be an object
+ options = options || {};
+
+ var // Create the final options object
+ s = jQuery.ajaxSetup( {}, options ),
+ // Callbacks context
+ callbackContext = s.context || s,
+ // Context for global events
+ // It's the callbackContext if one was provided in the options
+ // and if it's a DOM node or a jQuery collection
+ globalEventContext = callbackContext !== s &&
+ ( callbackContext.nodeType || callbackContext instanceof jQuery ) ?
+ jQuery( callbackContext ) : jQuery.event,
+ // Deferreds
+ deferred = jQuery.Deferred(),
+ completeDeferred = jQuery.Callbacks( "once memory" ),
+ // Status-dependent callbacks
+ statusCode = s.statusCode || {},
+ // ifModified key
+ ifModifiedKey,
+ // Headers (they are sent all at once)
+ requestHeaders = {},
+ requestHeadersNames = {},
+ // Response headers
+ responseHeadersString,
+ responseHeaders,
+ // transport
+ transport,
+ // timeout handle
+ timeoutTimer,
+ // Cross-domain detection vars
+ parts,
+ // The jqXHR state
+ state = 0,
+ // To know if global events are to be dispatched
+ fireGlobals,
+ // Loop variable
+ i,
+ // Fake xhr
+ jqXHR = {
+
+ readyState: 0,
+
+ // Caches the header
+ setRequestHeader: function( name, value ) {
+ if ( !state ) {
+ var lname = name.toLowerCase();
+ name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
+ requestHeaders[ name ] = value;
+ }
+ return this;
+ },
+
+ // Raw string
+ getAllResponseHeaders: function() {
+ return state === 2 ? responseHeadersString : null;
+ },
+
+ // Builds headers hashtable if needed
+ getResponseHeader: function( key ) {
+ var match;
+ if ( state === 2 ) {
+ if ( !responseHeaders ) {
+ responseHeaders = {};
+ while( ( match = rheaders.exec( responseHeadersString ) ) ) {
+ responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
+ }
+ }
+ match = responseHeaders[ key.toLowerCase() ];
+ }
+ return match === undefined ? null : match;
+ },
+
+ // Overrides response content-type header
+ overrideMimeType: function( type ) {
+ if ( !state ) {
+ s.mimeType = type;
+ }
+ return this;
+ },
+
+ // Cancel the request
+ abort: function( statusText ) {
+ statusText = statusText || "abort";
+ if ( transport ) {
+ transport.abort( statusText );
+ }
+ done( 0, statusText );
+ return this;
+ }
+ };
+
+ // Callback for when everything is done
+ // It is defined here because jslint complains if it is declared
+ // at the end of the function (which would be more logical and readable)
+ function done( status, nativeStatusText, responses, headers ) {
+
+ // Called once
+ if ( state === 2 ) {
+ return;
+ }
+
+ // State is "done" now
+ state = 2;
+
+ // Clear timeout if it exists
+ if ( timeoutTimer ) {
+ clearTimeout( timeoutTimer );
+ }
+
+ // Dereference transport for early garbage collection
+ // (no matter how long the jqXHR object will be used)
+ transport = undefined;
+
+ // Cache response headers
+ responseHeadersString = headers || "";
+
+ // Set readyState
+ jqXHR.readyState = status > 0 ? 4 : 0;
+
+ var isSuccess,
+ success,
+ error,
+ statusText = nativeStatusText,
+ response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined,
+ lastModified,
+ etag;
+
+ // If successful, handle type chaining
+ if ( status >= 200 && status < 300 || status === 304 ) {
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if ( s.ifModified ) {
+
+ if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) {
+ jQuery.lastModified[ ifModifiedKey ] = lastModified;
+ }
+ if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) {
+ jQuery.etag[ ifModifiedKey ] = etag;
+ }
+ }
+
+ // If not modified
+ if ( status === 304 ) {
+
+ statusText = "notmodified";
+ isSuccess = true;
+
+ // If we have data
+ } else {
+
+ try {
+ success = ajaxConvert( s, response );
+ statusText = "success";
+ isSuccess = true;
+ } catch(e) {
+ // We have a parsererror
+ statusText = "parsererror";
+ error = e;
+ }
+ }
+ } else {
+ // We extract error from statusText
+ // then normalize statusText and status for non-aborts
+ error = statusText;
+ if ( !statusText || status ) {
+ statusText = "error";
+ if ( status < 0 ) {
+ status = 0;
+ }
+ }
+ }
+
+ // Set data for the fake xhr object
+ jqXHR.status = status;
+ jqXHR.statusText = "" + ( nativeStatusText || statusText );
+
+ // Success/Error
+ if ( isSuccess ) {
+ deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
+ } else {
+ deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
+ }
+
+ // Status-dependent callbacks
+ jqXHR.statusCode( statusCode );
+ statusCode = undefined;
+
+ if ( fireGlobals ) {
+ globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
+ [ jqXHR, s, isSuccess ? success : error ] );
+ }
+
+ // Complete
+ completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
+
+ if ( fireGlobals ) {
+ globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
+ // Handle the global AJAX counter
+ if ( !( --jQuery.active ) ) {
+ jQuery.event.trigger( "ajaxStop" );
+ }
+ }
+ }
+
+ // Attach deferreds
+ deferred.promise( jqXHR );
+ jqXHR.success = jqXHR.done;
+ jqXHR.error = jqXHR.fail;
+ jqXHR.complete = completeDeferred.add;
+
+ // Status-dependent callbacks
+ jqXHR.statusCode = function( map ) {
+ if ( map ) {
+ var tmp;
+ if ( state < 2 ) {
+ for ( tmp in map ) {
+ statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
+ }
+ } else {
+ tmp = map[ jqXHR.status ];
+ jqXHR.then( tmp, tmp );
+ }
+ }
+ return this;
+ };
+
+ // Remove hash character (#7531: and string promotion)
+ // Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
+ // We also use the url parameter if available
+ s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
+
+ // Extract dataTypes list
+ s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax );
+
+ // Determine if a cross-domain request is in order
+ if ( s.crossDomain == null ) {
+ parts = rurl.exec( s.url.toLowerCase() );
+ s.crossDomain = !!( parts &&
+ ( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] ||
+ ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
+ ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
+ );
+ }
+
+ // Convert data if not already a string
+ if ( s.data && s.processData && typeof s.data !== "string" ) {
+ s.data = jQuery.param( s.data, s.traditional );
+ }
+
+ // Apply prefilters
+ inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
+
+ // If request was aborted inside a prefilter, stop there
+ if ( state === 2 ) {
+ return false;
+ }
+
+ // We can fire global events as of now if asked to
+ fireGlobals = s.global;
+
+ // Uppercase the type
+ s.type = s.type.toUpperCase();
+
+ // Determine if request has content
+ s.hasContent = !rnoContent.test( s.type );
+
+ // Watch for a new set of requests
+ if ( fireGlobals && jQuery.active++ === 0 ) {
+ jQuery.event.trigger( "ajaxStart" );
+ }
+
+ // More options handling for requests with no content
+ if ( !s.hasContent ) {
+
+ // If data is available, append data to url
+ if ( s.data ) {
+ s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
+ // #9682: remove data so that it's not used in an eventual retry
+ delete s.data;
+ }
+
+ // Get ifModifiedKey before adding the anti-cache parameter
+ ifModifiedKey = s.url;
+
+ // Add anti-cache in url if needed
+ if ( s.cache === false ) {
+
+ var ts = jQuery.now(),
+ // try replacing _= if it is there
+ ret = s.url.replace( rts, "$1_=" + ts );
+
+ // if nothing was replaced, add timestamp to the end
+ s.url = ret + ( ( ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
+ }
+ }
+
+ // Set the correct header, if data is being sent
+ if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
+ jqXHR.setRequestHeader( "Content-Type", s.contentType );
+ }
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if ( s.ifModified ) {
+ ifModifiedKey = ifModifiedKey || s.url;
+ if ( jQuery.lastModified[ ifModifiedKey ] ) {
+ jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] );
+ }
+ if ( jQuery.etag[ ifModifiedKey ] ) {
+ jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] );
+ }
+ }
+
+ // Set the Accepts header for the server, depending on the dataType
+ jqXHR.setRequestHeader(
+ "Accept",
+ s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
+ s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
+ s.accepts[ "*" ]
+ );
+
+ // Check for headers option
+ for ( i in s.headers ) {
+ jqXHR.setRequestHeader( i, s.headers[ i ] );
+ }
+
+ // Allow custom headers/mimetypes and early abort
+ if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
+ // Abort if not done already
+ jqXHR.abort();
+ return false;
+
+ }
+
+ // Install callbacks on deferreds
+ for ( i in { success: 1, error: 1, complete: 1 } ) {
+ jqXHR[ i ]( s[ i ] );
+ }
+
+ // Get transport
+ transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
+
+ // If no transport, we auto-abort
+ if ( !transport ) {
+ done( -1, "No Transport" );
+ } else {
+ jqXHR.readyState = 1;
+ // Send global event
+ if ( fireGlobals ) {
+ globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
+ }
+ // Timeout
+ if ( s.async && s.timeout > 0 ) {
+ timeoutTimer = setTimeout( function(){
+ jqXHR.abort( "timeout" );
+ }, s.timeout );
+ }
+
+ try {
+ state = 1;
+ transport.send( requestHeaders, done );
+ } catch (e) {
+ // Propagate exception as error if not done
+ if ( state < 2 ) {
+ done( -1, e );
+ // Simply rethrow otherwise
+ } else {
+ throw e;
+ }
+ }
+ }
+
+ return jqXHR;
+ },
+
+ // Serialize an array of form elements or a set of
+ // key/values into a query string
+ param: function( a, traditional ) {
+ var s = [],
+ add = function( 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 );
+ };
+
+ // 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 && !jQuery.isPlainObject( a ) ) ) {
+ // 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 ], traditional, add );
+ }
+ }
+
+ // Return the resulting serialization
+ return s.join( "&" ).replace( r20, "+" );
+ }
+});
+
+function buildParams( prefix, obj, traditional, add ) {
+ if ( jQuery.isArray( obj ) ) {
+ // Serialize array item.
+ jQuery.each( obj, function( i, v ) {
+ if ( traditional || rbracket.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" ? i : "" ) + "]", v, traditional, add );
+ }
+ });
+
+ } else if ( !traditional && jQuery.type( obj ) === "object" ) {
+ // Serialize object item.
+ for ( var name in obj ) {
+ buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
+ }
+
+ } else {
+ // Serialize scalar item.
+ add( prefix, obj );
+ }
+}
+
+// This is still on the jQuery object... for now
+// Want to move this to jQuery.ajax some day
+jQuery.extend({
+
+ // Counter for holding the number of active queries
+ active: 0,
+
+ // Last-Modified header cache for next request
+ lastModified: {},
+ etag: {}
+
+});
+
+/* Handles responses to an ajax request:
+ * - sets all responseXXX fields accordingly
+ * - finds the right dataType (mediates between content-type and expected dataType)
+ * - returns the corresponding response
+ */
+function ajaxHandleResponses( s, jqXHR, responses ) {
+
+ var contents = s.contents,
+ dataTypes = s.dataTypes,
+ responseFields = s.responseFields,
+ ct,
+ type,
+ finalDataType,
+ firstDataType;
+
+ // Fill responseXXX fields
+ for ( type in responseFields ) {
+ if ( type in responses ) {
+ jqXHR[ responseFields[type] ] = responses[ type ];
+ }
+ }
+
+ // Remove auto dataType and get content-type in the process
+ while( dataTypes[ 0 ] === "*" ) {
+ dataTypes.shift();
+ if ( ct === undefined ) {
+ ct = s.mimeType || jqXHR.getResponseHeader( "content-type" );
+ }
+ }
+
+ // Check if we're dealing with a known content-type
+ if ( ct ) {
+ for ( type in contents ) {
+ if ( contents[ type ] && contents[ type ].test( ct ) ) {
+ dataTypes.unshift( type );
+ break;
+ }
+ }
+ }
+
+ // Check to see if we have a response for the expected dataType
+ if ( dataTypes[ 0 ] in responses ) {
+ finalDataType = dataTypes[ 0 ];
+ } else {
+ // Try convertible dataTypes
+ for ( type in responses ) {
+ if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
+ finalDataType = type;
+ break;
+ }
+ if ( !firstDataType ) {
+ firstDataType = type;
+ }
+ }
+ // Or just use first one
+ finalDataType = finalDataType || firstDataType;
+ }
+
+ // If we found a dataType
+ // We add the dataType to the list if needed
+ // and return the corresponding response
+ if ( finalDataType ) {
+ if ( finalDataType !== dataTypes[ 0 ] ) {
+ dataTypes.unshift( finalDataType );
+ }
+ return responses[ finalDataType ];
+ }
+}
+
+// Chain conversions given the request and the original response
+function ajaxConvert( s, response ) {
+
+ // Apply the dataFilter if provided
+ if ( s.dataFilter ) {
+ response = s.dataFilter( response, s.dataType );
+ }
+
+ var dataTypes = s.dataTypes,
+ converters = {},
+ i,
+ key,
+ length = dataTypes.length,
+ tmp,
+ // Current and previous dataTypes
+ current = dataTypes[ 0 ],
+ prev,
+ // Conversion expression
+ conversion,
+ // Conversion function
+ conv,
+ // Conversion functions (transitive conversion)
+ conv1,
+ conv2;
+
+ // For each dataType in the chain
+ for ( i = 1; i < length; i++ ) {
+
+ // Create converters map
+ // with lowercased keys
+ if ( i === 1 ) {
+ for ( key in s.converters ) {
+ if ( typeof key === "string" ) {
+ converters[ key.toLowerCase() ] = s.converters[ key ];
+ }
+ }
+ }
+
+ // Get the dataTypes
+ prev = current;
+ current = dataTypes[ i ];
+
+ // If current is auto dataType, update it to prev
+ if ( current === "*" ) {
+ current = prev;
+ // If no auto and dataTypes are actually different
+ } else if ( prev !== "*" && prev !== current ) {
+
+ // Get the converter
+ conversion = prev + " " + current;
+ conv = converters[ conversion ] || converters[ "* " + current ];
+
+ // If there is no direct converter, search transitively
+ if ( !conv ) {
+ conv2 = undefined;
+ for ( conv1 in converters ) {
+ tmp = conv1.split( " " );
+ if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {
+ conv2 = converters[ tmp[1] + " " + current ];
+ if ( conv2 ) {
+ conv1 = converters[ conv1 ];
+ if ( conv1 === true ) {
+ conv = conv2;
+ } else if ( conv2 === true ) {
+ conv = conv1;
+ }
+ break;
+ }
+ }
+ }
+ }
+ // If we found no converter, dispatch an error
+ if ( !( conv || conv2 ) ) {
+ jQuery.error( "No conversion from " + conversion.replace(" "," to ") );
+ }
+ // If found converter is not an equivalence
+ if ( conv !== true ) {
+ // Convert with 1 or 2 converters accordingly
+ response = conv ? conv( response ) : conv2( conv1(response) );
+ }
+ }
+ }
+ return response;
+}
+
+
+
+
+var jsc = jQuery.now(),
+ jsre = /(\=)\?(&|$)|\?\?/i;
+
+// Default jsonp settings
+jQuery.ajaxSetup({
+ jsonp: "callback",
+ jsonpCallback: function() {
+ return jQuery.expando + "_" + ( jsc++ );
+ }
+});
+
+// Detect, normalize options and install callbacks for jsonp requests
+jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
+
+ var inspectData = ( typeof s.data === "string" ) && /^application\/x\-www\-form\-urlencoded/.test( s.contentType );
+
+ if ( s.dataTypes[ 0 ] === "jsonp" ||
+ s.jsonp !== false && ( jsre.test( s.url ) ||
+ inspectData && jsre.test( s.data ) ) ) {
+
+ var responseContainer,
+ jsonpCallback = s.jsonpCallback =
+ jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
+ previous = window[ jsonpCallback ],
+ url = s.url,
+ data = s.data,
+ replace = "$1" + jsonpCallback + "$2";
+
+ if ( s.jsonp !== false ) {
+ url = url.replace( jsre, replace );
+ if ( s.url === url ) {
+ if ( inspectData ) {
+ data = data.replace( jsre, replace );
+ }
+ if ( s.data === data ) {
+ // Add callback manually
+ url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;
+ }
+ }
+ }
+
+ s.url = url;
+ s.data = data;
+
+ // Install callback
+ window[ jsonpCallback ] = function( response ) {
+ responseContainer = [ response ];
+ };
+
+ // Clean-up function
+ jqXHR.always(function() {
+ // Set callback back to previous value
+ window[ jsonpCallback ] = previous;
+ // Call if it was a function and we have a response
+ if ( responseContainer && jQuery.isFunction( previous ) ) {
+ window[ jsonpCallback ]( responseContainer[ 0 ] );
+ }
+ });
+
+ // Use data converter to retrieve json after script execution
+ s.converters["script json"] = function() {
+ if ( !responseContainer ) {
+ jQuery.error( jsonpCallback + " was not called" );
+ }
+ return responseContainer[ 0 ];
+ };
+
+ // force json dataType
+ s.dataTypes[ 0 ] = "json";
+
+ // Delegate to script
+ return "script";
+ }
+});
+
+
+
+
+// Install script dataType
+jQuery.ajaxSetup({
+ accepts: {
+ script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
+ },
+ contents: {
+ script: /javascript|ecmascript/
+ },
+ converters: {
+ "text script": function( text ) {
+ jQuery.globalEval( text );
+ return text;
+ }
+ }
+});
+
+// Handle cache's special case and global
+jQuery.ajaxPrefilter( "script", function( s ) {
+ if ( s.cache === undefined ) {
+ s.cache = false;
+ }
+ if ( s.crossDomain ) {
+ s.type = "GET";
+ s.global = false;
+ }
+});
+
+// Bind script tag hack transport
+jQuery.ajaxTransport( "script", function(s) {
+
+ // This transport only deals with cross domain requests
+ if ( s.crossDomain ) {
+
+ var script,
+ head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement;
+
+ return {
+
+ send: function( _, callback ) {
+
+ script = document.createElement( "script" );
+
+ script.async = "async";
+
+ if ( s.scriptCharset ) {
+ script.charset = s.scriptCharset;
+ }
+
+ script.src = s.url;
+
+ // Attach handlers for all browsers
+ script.onload = script.onreadystatechange = function( _, isAbort ) {
+
+ if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
+
+ // Handle memory leak in IE
+ script.onload = script.onreadystatechange = null;
+
+ // Remove the script
+ if ( head && script.parentNode ) {
+ head.removeChild( script );
+ }
+
+ // Dereference the script
+ script = undefined;
+
+ // Callback if not abort
+ if ( !isAbort ) {
+ callback( 200, "success" );
+ }
+ }
+ };
+ // 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 );
+ },
+
+ abort: function() {
+ if ( script ) {
+ script.onload( 0, 1 );
+ }
+ }
+ };
+ }
+});
+
+
+
+
+var // #5280: Internet Explorer will keep connections alive if we don't abort on unload
+ xhrOnUnloadAbort = window.ActiveXObject ? function() {
+ // Abort all pending requests
+ for ( var key in xhrCallbacks ) {
+ xhrCallbacks[ key ]( 0, 1 );
+ }
+ } : false,
+ xhrId = 0,
+ xhrCallbacks;
+
+// Functions to create xhrs
+function createStandardXHR() {
+ try {
+ return new window.XMLHttpRequest();
+ } catch( e ) {}
+}
+
+function createActiveXHR() {
+ try {
+ return new window.ActiveXObject( "Microsoft.XMLHTTP" );
+ } catch( e ) {}
+}
+
+// Create the request object
+// (This is still attached to ajaxSettings for backward compatibility)
+jQuery.ajaxSettings.xhr = window.ActiveXObject ?
+ /* Microsoft failed to properly
+ * implement the XMLHttpRequest in IE7 (can't request local files),
+ * so we use the ActiveXObject when it is available
+ * Additionally XMLHttpRequest can be disabled in IE7/IE8 so
+ * we need a fallback.
+ */
+ function() {
+ return !this.isLocal && createStandardXHR() || createActiveXHR();
+ } :
+ // For all other browsers, use the standard XMLHttpRequest object
+ createStandardXHR;
+
+// Determine support properties
+(function( xhr ) {
+ jQuery.extend( jQuery.support, {
+ ajax: !!xhr,
+ cors: !!xhr && ( "withCredentials" in xhr )
+ });
+})( jQuery.ajaxSettings.xhr() );
+
+// Create transport if the browser can provide an xhr
+if ( jQuery.support.ajax ) {
+
+ jQuery.ajaxTransport(function( s ) {
+ // Cross domain only allowed if supported through XMLHttpRequest
+ if ( !s.crossDomain || jQuery.support.cors ) {
+
+ var callback;
+
+ return {
+ send: function( headers, complete ) {
+
+ // Get a new xhr
+ var xhr = s.xhr(),
+ handle,
+ i;
+
+ // Open the socket
+ // Passing null username, generates a login popup on Opera (#2865)
+ if ( s.username ) {
+ xhr.open( s.type, s.url, s.async, s.username, s.password );
+ } else {
+ xhr.open( s.type, s.url, s.async );
+ }
+
+ // Apply custom fields if provided
+ if ( s.xhrFields ) {
+ for ( i in s.xhrFields ) {
+ xhr[ i ] = s.xhrFields[ i ];
+ }
+ }
+
+ // Override mime type if needed
+ if ( s.mimeType && xhr.overrideMimeType ) {
+ xhr.overrideMimeType( s.mimeType );
+ }
+
+ // X-Requested-With header
+ // For cross-domain requests, seeing as conditions for a preflight are
+ // akin to a jigsaw puzzle, we simply never set it to be sure.
+ // (it can always be set on a per-request basis or even using ajaxSetup)
+ // For same-domain requests, won't change header if already provided.
+ if ( !s.crossDomain && !headers["X-Requested-With"] ) {
+ headers[ "X-Requested-With" ] = "XMLHttpRequest";
+ }
+
+ // Need an extra try/catch for cross domain requests in Firefox 3
+ try {
+ for ( i in headers ) {
+ xhr.setRequestHeader( i, headers[ i ] );
+ }
+ } catch( _ ) {}
+
+ // Do send the request
+ // This may raise an exception which is actually
+ // handled in jQuery.ajax (so no try/catch here)
+ xhr.send( ( s.hasContent && s.data ) || null );
+
+ // Listener
+ callback = function( _, isAbort ) {
+
+ var status,
+ statusText,
+ responseHeaders,
+ responses,
+ xml;
+
+ // Firefox throws exceptions when accessing properties
+ // of an xhr when a network error occured
+ // http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
+ try {
+
+ // Was never called and is aborted or complete
+ if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
+
+ // Only called once
+ callback = undefined;
+
+ // Do not keep as active anymore
+ if ( handle ) {
+ xhr.onreadystatechange = jQuery.noop;
+ if ( xhrOnUnloadAbort ) {
+ delete xhrCallbacks[ handle ];
+ }
+ }
+
+ // If it's an abort
+ if ( isAbort ) {
+ // Abort it manually if needed
+ if ( xhr.readyState !== 4 ) {
+ xhr.abort();
+ }
+ } else {
+ status = xhr.status;
+ responseHeaders = xhr.getAllResponseHeaders();
+ responses = {};
+ xml = xhr.responseXML;
+
+ // Construct response list
+ if ( xml && xml.documentElement /* #4958 */ ) {
+ responses.xml = xml;
+ }
+
+ // When requesting binary data, IE6-9 will throw an exception
+ // on any attempt to access responseText (#11426)
+ try {
+ responses.text = xhr.responseText;
+ } catch( _ ) {
+ }
+
+ // Firefox throws an exception when accessing
+ // statusText for faulty cross-domain requests
+ try {
+ statusText = xhr.statusText;
+ } catch( e ) {
+ // We normalize with Webkit giving an empty statusText
+ statusText = "";
+ }
+
+ // Filter status for non standard behaviors
+
+ // If the request is local and we have data: assume a success
+ // (success with no data won't get notified, that's the best we
+ // can do given current implementations)
+ if ( !status && s.isLocal && !s.crossDomain ) {
+ status = responses.text ? 200 : 404;
+ // IE - #1450: sometimes returns 1223 when it should be 204
+ } else if ( status === 1223 ) {
+ status = 204;
+ }
+ }
+ }
+ } catch( firefoxAccessException ) {
+ if ( !isAbort ) {
+ complete( -1, firefoxAccessException );
+ }
+ }
+
+ // Call complete if needed
+ if ( responses ) {
+ complete( status, statusText, responses, responseHeaders );
+ }
+ };
+
+ // if we're in sync mode or it's in cache
+ // and has been retrieved directly (IE6 & IE7)
+ // we need to manually fire the callback
+ if ( !s.async || xhr.readyState === 4 ) {
+ callback();
+ } else {
+ handle = ++xhrId;
+ if ( xhrOnUnloadAbort ) {
+ // Create the active xhrs callbacks list if needed
+ // and attach the unload handler
+ if ( !xhrCallbacks ) {
+ xhrCallbacks = {};
+ jQuery( window ).unload( xhrOnUnloadAbort );
+ }
+ // Add to list of active xhrs callbacks
+ xhrCallbacks[ handle ] = callback;
+ }
+ xhr.onreadystatechange = callback;
+ }
+ },
+
+ abort: function() {
+ if ( callback ) {
+ callback(0,1);
+ }
+ }
+ };
+ }
+ });
+}
+
+
+
+
+var elemdisplay = {},
+ iframe, iframeDoc,
+ rfxtypes = /^(?:toggle|show|hide)$/,
+ rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,
+ timerId,
+ fxAttrs = [
+ // height animations
+ [ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
+ // width animations
+ [ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
+ // opacity animations
+ [ "opacity" ]
+ ],
+ fxNow;
+
+jQuery.fn.extend({
+ show: function( speed, easing, callback ) {
+ var elem, display;
+
+ if ( speed || speed === 0 ) {
+ return this.animate( genFx("show", 3), speed, easing, callback );
+
+ } else {
+ for ( var i = 0, j = this.length; i < j; i++ ) {
+ elem = this[ i ];
+
+ if ( elem.style ) {
+ display = elem.style.display;
+
+ // Reset the inline display of this element to learn if it is
+ // being hidden by cascaded rules or not
+ if ( !jQuery._data(elem, "olddisplay") && display === "none" ) {
+ display = elem.style.display = "";
+ }
+
+ // Set elements which have been overridden with display: none
+ // in a stylesheet to whatever the default browser style is
+ // for such an element
+ if ( (display === "" && jQuery.css(elem, "display") === "none") ||
+ !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
+ jQuery._data( elem, "olddisplay", defaultDisplay(elem.nodeName) );
+ }
+ }
+ }
+
+ // Set the display of most of the elements in a second loop
+ // to avoid the constant reflow
+ for ( i = 0; i < j; i++ ) {
+ elem = this[ i ];
+
+ if ( elem.style ) {
+ display = elem.style.display;
+
+ if ( display === "" || display === "none" ) {
+ elem.style.display = jQuery._data( elem, "olddisplay" ) || "";
+ }
+ }
+ }
+
+ return this;
+ }
+ },
+
+ hide: function( speed, easing, callback ) {
+ if ( speed || speed === 0 ) {
+ return this.animate( genFx("hide", 3), speed, easing, callback);
+
+ } else {
+ var elem, display,
+ i = 0,
+ j = this.length;
+
+ for ( ; i < j; i++ ) {
+ elem = this[i];
+ if ( elem.style ) {
+ display = jQuery.css( elem, "display" );
+
+ if ( display !== "none" && !jQuery._data( elem, "olddisplay" ) ) {
+ jQuery._data( elem, "olddisplay", display );
+ }
+ }
+ }
+
+ // Set the display of the elements in a second loop
+ // to avoid the constant reflow
+ for ( i = 0; i < j; i++ ) {
+ if ( this[i].style ) {
+ this[i].style.display = "none";
+ }
+ }
+
+ return this;
+ }
+ },
+
+ // Save the old toggle function
+ _toggle: jQuery.fn.toggle,
+
+ toggle: function( fn, fn2, callback ) {
+ 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, callback);
+ }
+
+ return this;
+ },
+
+ fadeTo: function( speed, to, easing, callback ) {
+ return this.filter(":hidden").css("opacity", 0).show().end()
+ .animate({opacity: to}, speed, easing, callback);
+ },
+
+ animate: function( prop, speed, easing, callback ) {
+ var optall = jQuery.speed( speed, easing, callback );
+
+ if ( jQuery.isEmptyObject( prop ) ) {
+ return this.each( optall.complete, [ false ] );
+ }
+
+ // Do not change referenced properties as per-property easing will be lost
+ prop = jQuery.extend( {}, prop );
+
+ function doAnimation() {
+ // XXX 'this' does not always have a nodeName when running the
+ // test suite
+
+ if ( optall.queue === false ) {
+ jQuery._mark( this );
+ }
+
+ var opt = jQuery.extend( {}, optall ),
+ isElement = this.nodeType === 1,
+ hidden = isElement && jQuery(this).is(":hidden"),
+ name, val, p, e, hooks, replace,
+ parts, start, end, unit,
+ method;
+
+ // will store per property easing and be used to determine when an animation is complete
+ opt.animatedProperties = {};
+
+ // first pass over propertys to expand / normalize
+ for ( p in prop ) {
+ name = jQuery.camelCase( p );
+ if ( p !== name ) {
+ prop[ name ] = prop[ p ];
+ delete prop[ p ];
+ }
+
+ if ( ( hooks = jQuery.cssHooks[ name ] ) && "expand" in hooks ) {
+ replace = hooks.expand( prop[ name ] );
+ delete prop[ name ];
+
+ // not quite $.extend, this wont overwrite keys already present.
+ // also - reusing 'p' from above because we have the correct "name"
+ for ( p in replace ) {
+ if ( ! ( p in prop ) ) {
+ prop[ p ] = replace[ p ];
+ }
+ }
+ }
+ }
+
+ for ( name in prop ) {
+ val = prop[ name ];
+ // easing resolution: per property > opt.specialEasing > opt.easing > 'swing' (default)
+ if ( jQuery.isArray( val ) ) {
+ opt.animatedProperties[ name ] = val[ 1 ];
+ val = prop[ name ] = val[ 0 ];
+ } else {
+ opt.animatedProperties[ name ] = opt.specialEasing && opt.specialEasing[ name ] || opt.easing || 'swing';
+ }
+
+ if ( val === "hide" && hidden || val === "show" && !hidden ) {
+ return opt.complete.call( this );
+ }
+
+ if ( isElement && ( name === "height" || name === "width" ) ) {
+ // Make sure that nothing sneaks out
+ // Record all 3 overflow attributes because IE does not
+ // change the overflow attribute when overflowX and
+ // overflowY are set to the same value
+ opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];
+
+ // Set display property to inline-block for height/width
+ // animations on inline elements that are having width/height animated
+ if ( jQuery.css( this, "display" ) === "inline" &&
+ jQuery.css( this, "float" ) === "none" ) {
+
+ // inline-level elements accept inline-block;
+ // block-level elements need to be inline with layout
+ if ( !jQuery.support.inlineBlockNeedsLayout || defaultDisplay( this.nodeName ) === "inline" ) {
+ this.style.display = "inline-block";
+
+ } else {
+ this.style.zoom = 1;
+ }
+ }
+ }
+ }
+
+ if ( opt.overflow != null ) {
+ this.style.overflow = "hidden";
+ }
+
+ for ( p in prop ) {
+ e = new jQuery.fx( this, opt, p );
+ val = prop[ p ];
+
+ if ( rfxtypes.test( val ) ) {
+
+ // Tracks whether to show or hide based on private
+ // data attached to the element
+ method = jQuery._data( this, "toggle" + p ) || ( val === "toggle" ? hidden ? "show" : "hide" : 0 );
+ if ( method ) {
+ jQuery._data( this, "toggle" + p, method === "show" ? "hide" : "show" );
+ e[ method ]();
+ } else {
+ e[ val ]();
+ }
+
+ } else {
+ parts = rfxnum.exec( val );
+ start = e.cur();
+
+ if ( parts ) {
+ end = parseFloat( parts[2] );
+ unit = parts[3] || ( jQuery.cssNumber[ p ] ? "" : "px" );
+
+ // We need to compute starting value
+ if ( unit !== "px" ) {
+ jQuery.style( this, p, (end || 1) + unit);
+ start = ( (end || 1) / e.cur() ) * start;
+ jQuery.style( this, p, 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;
+ }
+
+ return optall.queue === false ?
+ this.each( doAnimation ) :
+ this.queue( optall.queue, doAnimation );
+ },
+
+ stop: function( type, clearQueue, gotoEnd ) {
+ if ( typeof type !== "string" ) {
+ gotoEnd = clearQueue;
+ clearQueue = type;
+ type = undefined;
+ }
+ if ( clearQueue && type !== false ) {
+ this.queue( type || "fx", [] );
+ }
+
+ return this.each(function() {
+ var index,
+ hadTimers = false,
+ timers = jQuery.timers,
+ data = jQuery._data( this );
+
+ // clear marker counters if we know they won't be
+ if ( !gotoEnd ) {
+ jQuery._unmark( true, this );
+ }
+
+ function stopQueue( elem, data, index ) {
+ var hooks = data[ index ];
+ jQuery.removeData( elem, index, true );
+ hooks.stop( gotoEnd );
+ }
+
+ if ( type == null ) {
+ for ( index in data ) {
+ if ( data[ index ] && data[ index ].stop && index.indexOf(".run") === index.length - 4 ) {
+ stopQueue( this, data, index );
+ }
+ }
+ } else if ( data[ index = type + ".run" ] && data[ index ].stop ){
+ stopQueue( this, data, index );
+ }
+
+ for ( index = timers.length; index--; ) {
+ if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
+ if ( gotoEnd ) {
+
+ // force the next step to be the last
+ timers[ index ]( true );
+ } else {
+ timers[ index ].saveState();
+ }
+ hadTimers = true;
+ timers.splice( index, 1 );
+ }
+ }
+
+ // start the next in the queue if the last step wasn't forced
+ // timers currently will call their complete callbacks, which will dequeue
+ // but only if they were gotoEnd
+ if ( !( gotoEnd && hadTimers ) ) {
+ jQuery.dequeue( this, type );
+ }
+ });
+ }
+
+});
+
+// Animations created synchronously will run synchronously
+function createFxNow() {
+ setTimeout( clearFxNow, 0 );
+ return ( fxNow = jQuery.now() );
+}
+
+function clearFxNow() {
+ fxNow = undefined;
+}
+
+// Generate parameters to create a standard animation
+function genFx( type, num ) {
+ var obj = {};
+
+ jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice( 0, num )), function() {
+ obj[ this ] = type;
+ });
+
+ return obj;
+}
+
+// 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" },
+ fadeToggle: { opacity: "toggle" }
+}, function( name, props ) {
+ jQuery.fn[ name ] = function( speed, easing, callback ) {
+ return this.animate( props, speed, easing, callback );
+ };
+});
+
+jQuery.extend({
+ speed: function( speed, easing, fn ) {
+ var opt = speed && typeof speed === "object" ? jQuery.extend( {}, 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 :
+ opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
+
+ // normalize opt.queue - true/undefined/null -> "fx"
+ if ( opt.queue == null || opt.queue === true ) {
+ opt.queue = "fx";
+ }
+
+ // Queueing
+ opt.old = opt.complete;
+
+ opt.complete = function( noUnmark ) {
+ if ( jQuery.isFunction( opt.old ) ) {
+ opt.old.call( this );
+ }
+
+ if ( opt.queue ) {
+ jQuery.dequeue( this, opt.queue );
+ } else if ( noUnmark !== false ) {
+ jQuery._unmark( this );
+ }
+ };
+
+ return opt;
+ },
+
+ easing: {
+ linear: function( p ) {
+ return p;
+ },
+ swing: function( p ) {
+ return ( -Math.cos( p*Math.PI ) / 2 ) + 0.5;
+ }
+ },
+
+ timers: [],
+
+ fx: function( elem, options, prop ) {
+ this.options = options;
+ this.elem = elem;
+ this.prop = prop;
+
+ 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 );
+ },
+
+ // Get the current size
+ cur: function() {
+ if ( this.elem[ this.prop ] != null && (!this.elem.style || this.elem.style[ this.prop ] == null) ) {
+ return this.elem[ this.prop ];
+ }
+
+ var parsed,
+ r = jQuery.css( this.elem, this.prop );
+ // Empty strings, null, undefined and "auto" are converted to 0,
+ // complex values such as "rotate(1rad)" are returned as is,
+ // simple values such as "10px" are parsed to Float.
+ return isNaN( parsed = parseFloat( r ) ) ? !r || r === "auto" ? 0 : r : parsed;
+ },
+
+ // Start an animation from one number to another
+ custom: function( from, to, unit ) {
+ var self = this,
+ fx = jQuery.fx;
+
+ this.startTime = fxNow || createFxNow();
+ this.end = to;
+ this.now = this.start = from;
+ this.pos = this.state = 0;
+ this.unit = unit || this.unit || ( jQuery.cssNumber[ this.prop ] ? "" : "px" );
+
+ function t( gotoEnd ) {
+ return self.step( gotoEnd );
+ }
+
+ t.queue = this.options.queue;
+ t.elem = this.elem;
+ t.saveState = function() {
+ if ( jQuery._data( self.elem, "fxshow" + self.prop ) === undefined ) {
+ if ( self.options.hide ) {
+ jQuery._data( self.elem, "fxshow" + self.prop, self.start );
+ } else if ( self.options.show ) {
+ jQuery._data( self.elem, "fxshow" + self.prop, self.end );
+ }
+ }
+ };
+
+ if ( t() && jQuery.timers.push(t) && !timerId ) {
+ timerId = setInterval( fx.tick, fx.interval );
+ }
+ },
+
+ // Simple 'show' function
+ show: function() {
+ var dataShow = jQuery._data( this.elem, "fxshow" + this.prop );
+
+ // Remember where we started, so that we can go back to it later
+ this.options.orig[ this.prop ] = dataShow || 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
+ if ( dataShow !== undefined ) {
+ // This show is picking up where a previous hide or show left off
+ this.custom( this.cur(), dataShow );
+ } else {
+ 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._data( this.elem, "fxshow" + 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 p, n, complete,
+ t = fxNow || createFxNow(),
+ done = true,
+ elem = this.elem,
+ options = this.options;
+
+ if ( gotoEnd || t >= options.duration + this.startTime ) {
+ this.now = this.end;
+ this.pos = this.state = 1;
+ this.update();
+
+ options.animatedProperties[ this.prop ] = true;
+
+ for ( p in options.animatedProperties ) {
+ if ( options.animatedProperties[ p ] !== true ) {
+ done = false;
+ }
+ }
+
+ if ( done ) {
+ // Reset the overflow
+ if ( options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {
+
+ jQuery.each( [ "", "X", "Y" ], function( index, value ) {
+ elem.style[ "overflow" + value ] = options.overflow[ index ];
+ });
+ }
+
+ // Hide the element if the "hide" operation was done
+ if ( options.hide ) {
+ jQuery( elem ).hide();
+ }
+
+ // Reset the properties, if the item has been hidden or shown
+ if ( options.hide || options.show ) {
+ for ( p in options.animatedProperties ) {
+ jQuery.style( elem, p, options.orig[ p ] );
+ jQuery.removeData( elem, "fxshow" + p, true );
+ // Toggle data is no longer needed
+ jQuery.removeData( elem, "toggle" + p, true );
+ }
+ }
+
+ // Execute the complete function
+ // in the event that the complete function throws an exception
+ // we must ensure it won't be called twice. #5684
+
+ complete = options.complete;
+ if ( complete ) {
+
+ options.complete = false;
+ complete.call( elem );
+ }
+ }
+
+ return false;
+
+ } else {
+ // classical easing cannot be used with an Infinity duration
+ if ( options.duration == Infinity ) {
+ this.now = t;
+ } else {
+ n = t - this.startTime;
+ this.state = n / options.duration;
+
+ // Perform the easing function, defaults to swing
+ this.pos = jQuery.easing[ options.animatedProperties[this.prop] ]( this.state, n, 0, 1, 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 timer,
+ timers = jQuery.timers,
+ i = 0;
+
+ for ( ; i < timers.length; i++ ) {
+ timer = timers[ i ];
+ // Checks the timer has not already been removed
+ if ( !timer() && timers[ i ] === timer ) {
+ timers.splice( i--, 1 );
+ }
+ }
+
+ if ( !timers.length ) {
+ jQuery.fx.stop();
+ }
+ },
+
+ interval: 13,
+
+ 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.now + fx.unit;
+ } else {
+ fx.elem[ fx.prop ] = fx.now;
+ }
+ }
+ }
+});
+
+// Ensure props that can't be negative don't go there on undershoot easing
+jQuery.each( fxAttrs.concat.apply( [], fxAttrs ), function( i, prop ) {
+ // exclude marginTop, marginLeft, marginBottom and marginRight from this list
+ if ( prop.indexOf( "margin" ) ) {
+ jQuery.fx.step[ prop ] = function( fx ) {
+ jQuery.style( fx.elem, prop, Math.max(0, fx.now) + fx.unit );
+ };
+ }
+});
+
+if ( jQuery.expr && jQuery.expr.filters ) {
+ jQuery.expr.filters.animated = function( elem ) {
+ return jQuery.grep(jQuery.timers, function( fn ) {
+ return elem === fn.elem;
+ }).length;
+ };
+}
+
+// Try to restore the default display value of an element
+function defaultDisplay( nodeName ) {
+
+ if ( !elemdisplay[ nodeName ] ) {
+
+ var body = document.body,
+ elem = jQuery( "<" + nodeName + ">" ).appendTo( body ),
+ display = elem.css( "display" );
+ elem.remove();
+
+ // If the simple way fails,
+ // get element's real default display by attaching it to a temp iframe
+ if ( display === "none" || display === "" ) {
+ // No iframe to use yet, so create it
+ if ( !iframe ) {
+ iframe = document.createElement( "iframe" );
+ iframe.frameBorder = iframe.width = iframe.height = 0;
+ }
+
+ body.appendChild( iframe );
+
+ // Create a cacheable copy of the iframe document on first call.
+ // IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
+ // document to it; WebKit & Firefox won't allow reusing the iframe document.
+ if ( !iframeDoc || !iframe.createElement ) {
+ iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
+ iframeDoc.write( ( jQuery.support.boxModel ? "<!doctype html>" : "" ) + "<html><body>" );
+ iframeDoc.close();
+ }
+
+ elem = iframeDoc.createElement( nodeName );
+
+ iframeDoc.body.appendChild( elem );
+
+ display = jQuery.css( elem, "display" );
+ body.removeChild( iframe );
+ }
+
+ // Store the correct default display
+ elemdisplay[ nodeName ] = display;
+ }
+
+ return elemdisplay[ nodeName ];
+}
+
+
+
+
+var getOffset,
+ rtable = /^t(?:able|d|h)$/i,
+ rroot = /^(?:body|html)$/i;
+
+if ( "getBoundingClientRect" in document.documentElement ) {
+ getOffset = function( elem, doc, docElem, box ) {
+ try {
+ box = elem.getBoundingClientRect();
+ } catch(e) {}
+
+ // Make sure we're not dealing with a disconnected DOM node
+ if ( !box || !jQuery.contains( docElem, elem ) ) {
+ return box ? { top: box.top, left: box.left } : { top: 0, left: 0 };
+ }
+
+ var body = doc.body,
+ win = getWindow( doc ),
+ clientTop = docElem.clientTop || body.clientTop || 0,
+ clientLeft = docElem.clientLeft || body.clientLeft || 0,
+ scrollTop = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop || body.scrollTop,
+ scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft,
+ top = box.top + scrollTop - clientTop,
+ left = box.left + scrollLeft - clientLeft;
+
+ return { top: top, left: left };
+ };
+
+} else {
+ getOffset = function( elem, doc, docElem ) {
+ var computedStyle,
+ offsetParent = elem.offsetParent,
+ prevOffsetParent = elem,
+ 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.support.fixedPosition && 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.support.doesNotAddBorder && !(jQuery.support.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {
+ top += parseFloat( computedStyle.borderTopWidth ) || 0;
+ left += parseFloat( computedStyle.borderLeftWidth ) || 0;
+ }
+
+ prevOffsetParent = offsetParent;
+ offsetParent = elem.offsetParent;
+ }
+
+ if ( jQuery.support.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.support.fixedPosition && prevComputedStyle.position === "fixed" ) {
+ top += Math.max( docElem.scrollTop, body.scrollTop );
+ left += Math.max( docElem.scrollLeft, body.scrollLeft );
+ }
+
+ return { top: top, left: left };
+ };
+}
+
+jQuery.fn.offset = function( options ) {
+ if ( arguments.length ) {
+ return options === undefined ?
+ this :
+ this.each(function( i ) {
+ jQuery.offset.setOffset( this, options, i );
+ });
+ }
+
+ var elem = this[0],
+ doc = elem && elem.ownerDocument;
+
+ if ( !doc ) {
+ return null;
+ }
+
+ if ( elem === doc.body ) {
+ return jQuery.offset.bodyOffset( elem );
+ }
+
+ return getOffset( elem, doc, doc.documentElement );
+};
+
+jQuery.offset = {
+
+ bodyOffset: function( body ) {
+ var top = body.offsetTop,
+ left = body.offsetLeft;
+
+ if ( jQuery.support.doesNotIncludeMarginInBodyOffset ) {
+ top += parseFloat( jQuery.css(body, "marginTop") ) || 0;
+ left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
+ }
+
+ return { top: top, left: left };
+ },
+
+ setOffset: function( elem, options, i ) {
+ var position = jQuery.css( elem, "position" );
+
+ // set position first, in-case top/left are set even on static elem
+ if ( position === "static" ) {
+ elem.style.position = "relative";
+ }
+
+ var curElem = jQuery( elem ),
+ curOffset = curElem.offset(),
+ curCSSTop = jQuery.css( elem, "top" ),
+ curCSSLeft = jQuery.css( elem, "left" ),
+ calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
+ props = {}, curPosition = {}, curTop, curLeft;
+
+ // need to be able to calculate position if either top or left is auto and position is either absolute or fixed
+ if ( calculatePosition ) {
+ curPosition = curElem.position();
+ curTop = curPosition.top;
+ curLeft = curPosition.left;
+ } else {
+ curTop = parseFloat( curCSSTop ) || 0;
+ curLeft = parseFloat( curCSSLeft ) || 0;
+ }
+
+ if ( jQuery.isFunction( options ) ) {
+ options = options.call( elem, i, curOffset );
+ }
+
+ if ( options.top != null ) {
+ props.top = ( options.top - curOffset.top ) + curTop;
+ }
+ if ( options.left != null ) {
+ props.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 = rroot.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.css(elem, "marginTop") ) || 0;
+ offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;
+
+ // Add offsetParent borders
+ parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
+ parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 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 && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
+ offsetParent = offsetParent.offsetParent;
+ }
+ return offsetParent;
+ });
+ }
+});
+
+
+// Create scrollLeft and scrollTop methods
+jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
+ var top = /Y/.test( prop );
+
+ jQuery.fn[ method ] = function( val ) {
+ return jQuery.access( this, function( elem, method, val ) {
+ var win = getWindow( elem );
+
+ if ( val === undefined ) {
+ return win ? (prop in win) ? win[ prop ] :
+ jQuery.support.boxModel && win.document.documentElement[ method ] ||
+ win.document.body[ method ] :
+ elem[ method ];
+ }
+
+ if ( win ) {
+ win.scrollTo(
+ !top ? val : jQuery( win ).scrollLeft(),
+ top ? val : jQuery( win ).scrollTop()
+ );
+
+ } else {
+ elem[ method ] = val;
+ }
+ }, method, val, arguments.length, null );
+ };
+});
+
+function getWindow( elem ) {
+ return jQuery.isWindow( elem ) ?
+ elem :
+ elem.nodeType === 9 ?
+ elem.defaultView || elem.parentWindow :
+ false;
+}
+
+
+
+
+// Create width, height, innerHeight, innerWidth, outerHeight and outerWidth methods
+jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
+ var clientProp = "client" + name,
+ scrollProp = "scroll" + name,
+ offsetProp = "offset" + name;
+
+ // innerHeight and innerWidth
+ jQuery.fn[ "inner" + name ] = function() {
+ var elem = this[0];
+ return elem ?
+ elem.style ?
+ parseFloat( jQuery.css( elem, type, "padding" ) ) :
+ this[ type ]() :
+ null;
+ };
+
+ // outerHeight and outerWidth
+ jQuery.fn[ "outer" + name ] = function( margin ) {
+ var elem = this[0];
+ return elem ?
+ elem.style ?
+ parseFloat( jQuery.css( elem, type, margin ? "margin" : "border" ) ) :
+ this[ type ]() :
+ null;
+ };
+
+ jQuery.fn[ type ] = function( value ) {
+ return jQuery.access( this, function( elem, type, value ) {
+ var doc, docElemProp, orig, ret;
+
+ if ( jQuery.isWindow( elem ) ) {
+ // 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat
+ doc = elem.document;
+ docElemProp = doc.documentElement[ clientProp ];
+ return jQuery.support.boxModel && docElemProp ||
+ doc.body && doc.body[ clientProp ] || docElemProp;
+ }
+
+ // Get document width or height
+ if ( elem.nodeType === 9 ) {
+ // Either scroll[Width/Height] or offset[Width/Height], whichever is greater
+ doc = elem.documentElement;
+
+ // when a window > document, IE6 reports a offset[Width/Height] > client[Width/Height]
+ // so we can't use max, as it'll choose the incorrect offset[Width/Height]
+ // instead we use the correct client[Width/Height]
+ // support:IE6
+ if ( doc[ clientProp ] >= doc[ scrollProp ] ) {
+ return doc[ clientProp ];
+ }
+
+ return Math.max(
+ elem.body[ scrollProp ], doc[ scrollProp ],
+ elem.body[ offsetProp ], doc[ offsetProp ]
+ );
+ }
+
+ // Get width or height on the element
+ if ( value === undefined ) {
+ orig = jQuery.css( elem, type );
+ ret = parseFloat( orig );
+ return jQuery.isNumeric( ret ) ? ret : orig;
+ }
+
+ // Set the width or height on the element
+ jQuery( elem ).css( type, value );
+ }, type, value, arguments.length, null );
+ };
+});
+
+
+
+
+// Expose jQuery to the global object
+window.jQuery = window.$ = jQuery;
+
+// Expose jQuery as an AMD module, but only for AMD loaders that
+// understand the issues with loading multiple versions of jQuery
+// in a page that all might call define(). The loader will indicate
+// they have special allowances for multiple jQuery versions by
+// specifying define.amd.jQuery = true. Register as a named module,
+// since jQuery can be concatenated with other files that may use define,
+// but not use a proper concatenation script that understands anonymous
+// AMD modules. A named AMD is safest and most robust way to register.
+// Lowercase jquery is used because AMD module names are derived from
+// file names, and jQuery is normally delivered in a lowercase file name.
+// Do this after creating the global so that if an AMD module wants to call
+// noConflict to hide this version of jQuery, it will work.
+if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
+ define( "jquery", [], function () { return jQuery; } );
+}
+
+
+
+})( window );
=== added file 'openlp/plugins/remotes/html/assets/jquery.min.js'
--- openlp/plugins/remotes/html/assets/jquery.min.js 1970-01-01 00:00:00 +0000
+++ openlp/plugins/remotes/html/assets/jquery.min.js 2016-03-19 19:35:44 +0000
@@ -0,0 +1,4 @@
+/*! jQuery v1.7.2 jquery.com | jquery.org/license */
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a){h=a[g],f.isArray(h)?(b.animatedProperties[g]=h[1],h=a[g]=h[0]):b.animatedProperties[g]=b.specialEasing&&b.specialEasing[g]||b.easing||"swing";if(h==="hide"&&d||h==="show"&&!d)return b.complete.call(this);c&&(g==="height"||g==="width")&&(b.overflow=[this.style.overflow,this.style.overflowX,this.style.overflowY],f.css(this,"display")==="inline"&&f.css(this,"float")==="none"&&(!f.support.inlineBlockNeedsLayout||cu(this.nodeName)==="inline"?this.style.display="inline-block":this.style.zoom=1))}b.overflow!=null&&(this.style.overflow="hidden");for(i in a)j=new f.fx(this,b,i),h=a[i],cm.test(h)?(q=f._data(this,"toggle"+i)||(h==="toggle"?d?"show":"hide":0),q?(f._data(this,"toggle"+i,q==="show"?"hide":"show"),j[q]()):j[h]()):(m=cn.exec(h),n=j.cur(),m?(o=parseFloat(m[2]),p=m[3]||(f.cssNumber[i]?"":"px"),p!=="px"&&(f.style(this,i,(o||1)+p),n=(o||1)/j.cur()*n,f.style(this,i,n+p)),m[1]&&(o=(m[1]==="-="?-1:1)*o+n),j.custom(n,o,p)):j.custom(n,h,""));return!0}var e=f.speed(b,c,d);if(f.isEmptyObject(a))return this.each(e.complete,[!1]);a=f.extend({},a);return e.queue===!1?this.each(g):this.queue(e.queue,g)},stop:function(a,c,d){typeof a!="string"&&(d=c,c=a,a=b),c&&a!==!1&&this.queue(a||"fx",[]);return this.each(function(){function h(a,b,c){var e=b[c];f.removeData(a,c,!0),e.stop(d)}var b,c=!1,e=f.timers,g=f._data(this);d||f._unmark(!0,this);if(a==null)for(b in g)g[b]&&g[b].stop&&b.indexOf(".run")===b.length-4&&h(this,g,b);else g[b=a+".run"]&&g[b].stop&&h(this,g,b);for(b=e.length;b--;)e[b].elem===this&&(a==null||e[b].queue===a)&&(d?e[b](!0):e[b].saveState(),c=!0,e.splice(b,1));(!d||!c)&&f.dequeue(this,a)})}}),f.each({slideDown:ct("show",1),slideUp:ct("hide",1),slideToggle:ct("toggle",1),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){f.fn[a]=function(a,c,d){return this.animate(b,a,c,d)}}),f.extend({speed:function(a,b,c){var d=a&&typeof 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isNaN(a=parseFloat(b))?!b||b==="auto"?0:b:a},custom:function(a,c,d){function h(a){return e.step(a)}var e=this,g=f.fx;this.startTime=cq||cr(),this.end=c,this.now=this.start=a,this.pos=this.state=0,this.unit=d||this.unit||(f.cssNumber[this.prop]?"":"px"),h.queue=this.options.queue,h.elem=this.elem,h.saveState=function(){f._data(e.elem,"fxshow"+e.prop)===b&&(e.options.hide?f._data(e.elem,"fxshow"+e.prop,e.start):e.options.show&&f._data(e.elem,"fxshow"+e.prop,e.end))},h()&&f.timers.push(h)&&!co&&(co=setInterval(g.tick,g.interval))},show:function(){var a=f._data(this.elem,"fxshow"+this.prop);this.options.orig[this.prop]=a||f.style(this.elem,this.prop),this.options.show=!0,a!==b?this.custom(this.cur(),a):this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur()),f(this.elem).show()},hide:function(){this.options.orig[this.prop]=f._data(this.elem,"fxshow"+this.prop)||f.style(this.elem,this.prop),this.options.hide=!0,this.custom(this.cur(),0)},step:function(a){var b,c,d,e=cq||cr(),g=!0,h=this.elem,i=this.options;if(a||e>=i.duration+this.startTime){this.now=this.end,this.pos=this.state=1,this.update(),i.animatedProperties[this.prop]=!0;for(b in i.animatedProperties)i.animatedProperties[b]!==!0&&(g=!1);if(g){i.overflow!=null&&!f.support.shrinkWrapBlocks&&f.each(["","X","Y"],function(a,b){h.style["overflow"+b]=i.overflow[a]}),i.hide&&f(h).hide();if(i.hide||i.show)for(b in i.animatedProperties)f.style(h,b,i.orig[b]),f.removeData(h,"fxshow"+b,!0),f.removeData(h,"toggle"+b,!0);d=i.complete,d&&(i.complete=!1,d.call(h))}return!1}i.duration==Infinity?this.now=e:(c=e-this.startTime,this.state=c/i.duration,this.pos=f.easing[i.animatedProperties[this.prop]](this.state,c,0,1,i.duration),this.now=this.start+(this.end-this.start)*this.pos),this.update();return!0}},f.extend(f.fx,{tick:function(){var 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g=b.body,h=cy(b),i=c.clientTop||g.clientTop||0,j=c.clientLeft||g.clientLeft||0,k=h.pageYOffset||f.support.boxModel&&c.scrollTop||g.scrollTop,l=h.pageXOffset||f.support.boxModel&&c.scrollLeft||g.scrollLeft,m=d.top+k-i,n=d.left+l-j;return{top:m,left:n}}:cv=function(a,b,c){var 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a===b?this:this.each(function(b){f.offset.setOffset(this,a,b)});var c=this[0],d=c&&c.ownerDocument;if(!d)return null;if(c===d.body)return f.offset.bodyOffset(c);return cv(c,d,d.documentElement)},f.offset={bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;f.support.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(f.css(a,"marginTop"))||0,c+=parseFloat(f.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var d=f.css(a,"position");d==="static"&&(a.style.position="relative");var e=f(a),g=e.offset(),h=f.css(a,"top"),i=f.css(a,"left"),j=(d==="absolute"||d==="fixed")&&f.inArray("auto",[h,i])>-1,k={},l={},m,n;j?(l=e.position(),m=l.top,n=l.left):(m=parseFloat(h)||0,n=parseFloat(i)||0),f.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):e.css(k)}},f.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),c=this.offset(),d=cx.test(b[0].nodeName)?{top:0,left:0}:b.offset();c.top-=parseFloat(f.css(a,"marginTop"))||0,c.left-=parseFloat(f.css(a,"marginLeft"))||0,d.top+=parseFloat(f.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(f.css(b[0],"borderLeftWidth"))||0;return{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||c.body;while(a&&!cx.test(a.nodeName)&&f.css(a,"position")==="static")a=a.offsetParent;return a})}}),f.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(a,c){var d=/Y/.test(c);f.fn[a]=function(e){return f.access(this,function(a,e,g){var h=cy(a);if(g===b)return h?c in h?h[c]:f.support.boxModel&&h.document.documentElement[e]||h.document.body[e]:a[e];h?h.scrollTo(d?f(h).scrollLeft():g,d?g:f(h).scrollTop()):a[e]=g},a,e,arguments.length,null)}}),f.each({Height:"height",Width:"width"},function(a,c){var d="client"+a,e="scroll"+a,g="offset"+a;f.fn["inner"+a]=function(){var a=this[0];return a?a.style?parseFloat(f.css(a,c,"padding")):this[c]():null},f.fn["outer"+a]=function(a){var b=this[0];return b?b.style?parseFloat(f.css(b,c,a?"margin":"border")):this[c]():null},f.fn[c]=function(a){return f.access(this,function(a,c,h){var i,j,k,l;if(f.isWindow(a)){i=a.document,j=i.documentElement[d];return f.support.boxModel&&j||i.body&&i.body[d]||j}if(a.nodeType===9){i=a.documentElement;if(i[d]>=i[e])return i[d];return Math.max(a.body[e],i[e],a.body[g],i[g])}if(h===b){k=f.css(a,c),l=parseFloat(k);return f.isNumeric(l)?l:k}f(a).css(c,h)},c,a,arguments.length,null)}}),a.jQuery=a.$=f,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return f})})(window);
\ No newline at end of file
=== added file 'openlp/plugins/remotes/html/assets/jquery.mobile.js'
--- openlp/plugins/remotes/html/assets/jquery.mobile.js 1970-01-01 00:00:00 +0000
+++ openlp/plugins/remotes/html/assets/jquery.mobile.js 2016-03-19 19:35:44 +0000
@@ -0,0 +1,9357 @@
+/*
+* jQuery Mobile Framework Git Build: SHA1: 27e3c18acfebab2d47ee7ed37bd50fc4942c8838 <> Date: Fri Mar 22 08:50:04 2013 -0600
+* http://jquerymobile.com
+*
+* Copyright 2010, 2013 jQuery Foundation, Inc. and other contributors
+* Released under the MIT license.
+* http://jquery.org/license
+*
+*/
+
+
+(function ( root, doc, factory ) {
+ if ( typeof define === "function" && define.amd ) {
+ // AMD. Register as an anonymous module.
+ define( [ "jquery" ], function ($ ) {
+ factory( $, root, doc );
+ return $.mobile;
+ });
+ } else {
+ // Browser globals
+ factory( root.jQuery, root, doc );
+ }
+}( this, document, function ( jQuery, window, document, undefined ) {
+(function( $, window, undefined ) {
+
+ var nsNormalizeDict = {};
+
+ // jQuery.mobile configurable options
+ $.mobile = $.extend( {}, {
+
+ // Version of the jQuery Mobile Framework
+ version: "1.2.1",
+
+ // Namespace used framework-wide for data-attrs. Default is no namespace
+ ns: "",
+
+ // Define the url parameter used for referencing widget-generated sub-pages.
+ // Translates to to example.html&ui-page=subpageIdentifier
+ // hash segment before &ui-page= is used to make Ajax request
+ subPageUrlKey: "ui-page",
+
+ // Class assigned to page currently in view, and during transitions
+ activePageClass: "ui-page-active",
+
+ // Class used for "active" button state, from CSS framework
+ activeBtnClass: "ui-btn-active",
+
+ // Class used for "focus" form element state, from CSS framework
+ focusClass: "ui-focus",
+
+ // Automatically handle clicks and form submissions through Ajax, when same-domain
+ ajaxEnabled: true,
+
+ // Automatically load and show pages based on location.hash
+ hashListeningEnabled: true,
+
+ // disable to prevent jquery from bothering with links
+ linkBindingEnabled: true,
+
+ // Set default page transition - 'none' for no transitions
+ defaultPageTransition: "fade",
+
+ // Set maximum window width for transitions to apply - 'false' for no limit
+ maxTransitionWidth: false,
+
+ // Minimum scroll distance that will be remembered when returning to a page
+ minScrollBack: 250,
+
+ // DEPRECATED: the following property is no longer in use, but defined until 2.0 to prevent conflicts
+ touchOverflowEnabled: false,
+
+ // Set default dialog transition - 'none' for no transitions
+ defaultDialogTransition: "pop",
+
+ // Error response message - appears when an Ajax page request fails
+ pageLoadErrorMessage: "Error Loading Page",
+
+ // For error messages, which theme does the box uses?
+ pageLoadErrorMessageTheme: "e",
+
+ // replace calls to window.history.back with phonegaps navigation helper
+ // where it is provided on the window object
+ phonegapNavigationEnabled: false,
+
+ //automatically initialize the DOM when it's ready
+ autoInitializePage: true,
+
+ pushStateEnabled: true,
+
+ // allows users to opt in to ignoring content by marking a parent element as
+ // data-ignored
+ ignoreContentEnabled: false,
+
+ // turn of binding to the native orientationchange due to android orientation behavior
+ orientationChangeEnabled: true,
+
+ buttonMarkup: {
+ hoverDelay: 200
+ },
+
+ // TODO might be useful upstream in jquery itself ?
+ keyCode: {
+ ALT: 18,
+ BACKSPACE: 8,
+ CAPS_LOCK: 20,
+ COMMA: 188,
+ COMMAND: 91,
+ COMMAND_LEFT: 91, // COMMAND
+ COMMAND_RIGHT: 93,
+ CONTROL: 17,
+ DELETE: 46,
+ DOWN: 40,
+ END: 35,
+ ENTER: 13,
+ ESCAPE: 27,
+ HOME: 36,
+ INSERT: 45,
+ LEFT: 37,
+ MENU: 93, // COMMAND_RIGHT
+ 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,
+ WINDOWS: 91 // COMMAND
+ },
+
+ // Place to store various widget extensions
+ behaviors: {},
+
+ // Scroll page vertically: scroll to 0 to hide iOS address bar, or pass a Y value
+ silentScroll: function( ypos ) {
+ if ( $.type( ypos ) !== "number" ) {
+ ypos = $.mobile.defaultHomeScroll;
+ }
+
+ // prevent scrollstart and scrollstop events
+ $.event.special.scrollstart.enabled = false;
+
+ setTimeout( function() {
+ window.scrollTo( 0, ypos );
+ $( document ).trigger( "silentscroll", { x: 0, y: ypos });
+ }, 20 );
+
+ setTimeout( function() {
+ $.event.special.scrollstart.enabled = true;
+ }, 150 );
+ },
+
+ // Expose our cache for testing purposes.
+ nsNormalizeDict: nsNormalizeDict,
+
+ // Take a data attribute property, prepend the namespace
+ // and then camel case the attribute string. Add the result
+ // to our nsNormalizeDict so we don't have to do this again.
+ nsNormalize: function( prop ) {
+ if ( !prop ) {
+ return;
+ }
+
+ return nsNormalizeDict[ prop ] || ( nsNormalizeDict[ prop ] = $.camelCase( $.mobile.ns + prop ) );
+ },
+
+ // Find the closest parent with a theme class on it. Note that
+ // we are not using $.fn.closest() on purpose here because this
+ // method gets called quite a bit and we need it to be as fast
+ // as possible.
+ getInheritedTheme: function( el, defaultTheme ) {
+ var e = el[ 0 ],
+ ltr = "",
+ re = /ui-(bar|body|overlay)-([a-z])\b/,
+ c, m;
+
+ while ( e ) {
+ c = e.className || "";
+ if ( c && ( m = re.exec( c ) ) && ( ltr = m[ 2 ] ) ) {
+ // We found a parent with a theme class
+ // on it so bail from this loop.
+ break;
+ }
+
+ e = e.parentNode;
+ }
+
+ // Return the theme letter we found, if none, return the
+ // specified default.
+
+ return ltr || defaultTheme || "a";
+ },
+
+ // TODO the following $ and $.fn extensions can/probably should be moved into jquery.mobile.core.helpers
+ //
+ // Find the closest javascript page element to gather settings data jsperf test
+ // http://jsperf.com/single-complex-selector-vs-many-complex-selectors/edit
+ // possibly naive, but it shows that the parsing overhead for *just* the page selector vs
+ // the page and dialog selector is negligable. This could probably be speed up by
+ // doing a similar parent node traversal to the one found in the inherited theme code above
+ closestPageData: function( $target ) {
+ return $target
+ .closest( ':jqmData(role="page"), :jqmData(role="dialog")' )
+ .data( "page" );
+ },
+
+ enhanceable: function( $set ) {
+ return this.haveParents( $set, "enhance" );
+ },
+
+ hijackable: function( $set ) {
+ return this.haveParents( $set, "ajax" );
+ },
+
+ haveParents: function( $set, attr ) {
+ if ( !$.mobile.ignoreContentEnabled ) {
+ return $set;
+ }
+
+ var count = $set.length,
+ $newSet = $(),
+ e, $element, excluded;
+
+ for ( var i = 0; i < count; i++ ) {
+ $element = $set.eq( i );
+ excluded = false;
+ e = $set[ i ];
+
+ while ( e ) {
+ var c = e.getAttribute ? e.getAttribute( "data-" + $.mobile.ns + attr ) : "";
+
+ if ( c === "false" ) {
+ excluded = true;
+ break;
+ }
+
+ e = e.parentNode;
+ }
+
+ if ( !excluded ) {
+ $newSet = $newSet.add( $element );
+ }
+ }
+
+ return $newSet;
+ },
+
+ getScreenHeight: function() {
+ // Native innerHeight returns more accurate value for this across platforms,
+ // jQuery version is here as a normalized fallback for platforms like Symbian
+ return window.innerHeight || $( window ).height();
+ }
+ }, $.mobile );
+
+ // Mobile version of data and removeData and hasData methods
+ // ensures all data is set and retrieved using jQuery Mobile's data namespace
+ $.fn.jqmData = function( prop, value ) {
+ var result;
+ if ( typeof prop !== "undefined" ) {
+ if ( prop ) {
+ prop = $.mobile.nsNormalize( prop );
+ }
+
+ // undefined is permitted as an explicit input for the second param
+ // in this case it returns the value and does not set it to undefined
+ if( arguments.length < 2 || value === undefined ){
+ result = this.data( prop );
+ } else {
+ result = this.data( prop, value );
+ }
+ }
+ return result;
+ };
+
+ $.jqmData = function( elem, prop, value ) {
+ var result;
+ if ( typeof prop !== "undefined" ) {
+ result = $.data( elem, prop ? $.mobile.nsNormalize( prop ) : prop, value );
+ }
+ return result;
+ };
+
+ $.fn.jqmRemoveData = function( prop ) {
+ return this.removeData( $.mobile.nsNormalize( prop ) );
+ };
+
+ $.jqmRemoveData = function( elem, prop ) {
+ return $.removeData( elem, $.mobile.nsNormalize( prop ) );
+ };
+
+ $.fn.removeWithDependents = function() {
+ $.removeWithDependents( this );
+ };
+
+ $.removeWithDependents = function( elem ) {
+ var $elem = $( elem );
+
+ ( $elem.jqmData( 'dependents' ) || $() ).remove();
+ $elem.remove();
+ };
+
+ $.fn.addDependents = function( newDependents ) {
+ $.addDependents( $( this ), newDependents );
+ };
+
+ $.addDependents = function( elem, newDependents ) {
+ var dependents = $( elem ).jqmData( 'dependents' ) || $();
+
+ $( elem ).jqmData( 'dependents', $.merge( dependents, newDependents ) );
+ };
+
+ // note that this helper doesn't attempt to handle the callback
+ // or setting of an html elements text, its only purpose is
+ // to return the html encoded version of the text in all cases. (thus the name)
+ $.fn.getEncodedText = function() {
+ return $( "<div/>" ).text( $( this ).text() ).html();
+ };
+
+ // fluent helper function for the mobile namespaced equivalent
+ $.fn.jqmEnhanceable = function() {
+ return $.mobile.enhanceable( this );
+ };
+
+ $.fn.jqmHijackable = function() {
+ return $.mobile.hijackable( this );
+ };
+
+ // Monkey-patching Sizzle to filter the :jqmData selector
+ var oldFind = $.find,
+ jqmDataRE = /:jqmData\(([^)]*)\)/g;
+
+ $.find = function( selector, context, ret, extra ) {
+ selector = selector.replace( jqmDataRE, "[data-" + ( $.mobile.ns || "" ) + "$1]" );
+
+ return oldFind.call( this, selector, context, ret, extra );
+ };
+
+ $.extend( $.find, oldFind );
+
+ $.find.matches = function( expr, set ) {
+ return $.find( expr, null, null, set );
+ };
+
+ $.find.matchesSelector = function( node, expr ) {
+ return $.find( expr, null, null, [ node ] ).length > 0;
+ };
+})( jQuery, this );
+
+
+/*!
+ * jQuery UI Widget v1.9.0-beta.1
+ *
+ * Copyright 2012, https://github.com/jquery/jquery-ui/blob/1.9.0-beta.1/AUTHORS.txt (http://jqueryui.com/about)
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * http://docs.jquery.com/UI/Widget
+ */
+(function( $, undefined ) {
+
+var uuid = 0,
+ slice = Array.prototype.slice,
+ _cleanData = $.cleanData;
+$.cleanData = function( elems ) {
+ for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
+ try {
+ $( elem ).triggerHandler( "remove" );
+ // http://bugs.jquery.com/ticket/8235
+ } catch( e ) {}
+ }
+ _cleanData( elems );
+};
+
+$.widget = function( name, base, prototype ) {
+ var fullName, existingConstructor, constructor, basePrototype,
+ namespace = name.split( "." )[ 0 ];
+
+ name = name.split( "." )[ 1 ];
+ fullName = namespace + "-" + name;
+
+ if ( !prototype ) {
+ prototype = base;
+ base = $.Widget;
+ }
+
+ // create selector for plugin
+ $.expr[ ":" ][ fullName ] = function( elem ) {
+ return !!$.data( elem, fullName );
+ };
+
+ $[ namespace ] = $[ namespace ] || {};
+ existingConstructor = $[ namespace ][ name ];
+ constructor = $[ namespace ][ name ] = function( options, element ) {
+ // allow instantiation without "new" keyword
+ if ( !this._createWidget ) {
+ return new constructor( options, element );
+ }
+
+ // allow instantiation without initializing for simple inheritance
+ // must use "new" keyword (the code above always passes args)
+ if ( arguments.length ) {
+ this._createWidget( options, element );
+ }
+ };
+ // extend with the existing constructor to carry over any static properties
+ $.extend( constructor, existingConstructor, {
+ version: prototype.version,
+ // copy the object used to create the prototype in case we need to
+ // redefine the widget later
+ _proto: $.extend( {}, prototype ),
+ // track widgets that inherit from this widget in case this widget is
+ // redefined after a widget inherits from it
+ _childConstructors: []
+ });
+
+ basePrototype = new base();
+ // we need to make the options hash a property directly on the new instance
+ // otherwise we'll modify the options hash on the prototype that we're
+ // inheriting from
+ basePrototype.options = $.widget.extend( {}, basePrototype.options );
+ $.each( prototype, function( prop, value ) {
+ if ( $.isFunction( value ) ) {
+ prototype[ prop ] = (function() {
+ var _super = function() {
+ return base.prototype[ prop ].apply( this, arguments );
+ },
+ _superApply = function( args ) {
+ return base.prototype[ prop ].apply( this, args );
+ };
+ return function() {
+ var __super = this._super,
+ __superApply = this._superApply,
+ returnValue;
+
+ this._super = _super;
+ this._superApply = _superApply;
+
+ returnValue = value.apply( this, arguments );
+
+ this._super = __super;
+ this._superApply = __superApply;
+
+ return returnValue;
+ };
+ })();
+ }
+ });
+ constructor.prototype = $.widget.extend( basePrototype, {
+ // TODO: remove support for widgetEventPrefix
+ // always use the name + a colon as the prefix, e.g., draggable:start
+ // don't prefix for widgets that aren't DOM-based
+ widgetEventPrefix: name
+ }, prototype, {
+ constructor: constructor,
+ namespace: namespace,
+ widgetName: name,
+ // TODO remove widgetBaseClass, see #8155
+ widgetBaseClass: fullName,
+ widgetFullName: fullName
+ });
+
+ // If this widget is being redefined then we need to find all widgets that
+ // are inheriting from it and redefine all of them so that they inherit from
+ // the new version of this widget. We're essentially trying to replace one
+ // level in the prototype chain.
+ if ( existingConstructor ) {
+ $.each( existingConstructor._childConstructors, function( i, child ) {
+ var childPrototype = child.prototype;
+
+ // redefine the child widget using the same prototype that was
+ // originally used, but inherit from the new version of the base
+ $.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor, child._proto );
+ });
+ // remove the list of existing child constructors from the old constructor
+ // so the old child constructors can be garbage collected
+ delete existingConstructor._childConstructors;
+ } else {
+ base._childConstructors.push( constructor );
+ }
+
+ $.widget.bridge( name, constructor );
+};
+
+$.widget.extend = function( target ) {
+ var input = slice.call( arguments, 1 ),
+ inputIndex = 0,
+ inputLength = input.length,
+ key,
+ value;
+ for ( ; inputIndex < inputLength; inputIndex++ ) {
+ for ( key in input[ inputIndex ] ) {
+ value = input[ inputIndex ][ key ];
+ if (input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
+ target[ key ] = $.isPlainObject( value ) ? $.widget.extend( {}, target[ key ], value ) : value;
+ }
+ }
+ }
+ return target;
+};
+
+$.widget.bridge = function( name, object ) {
+ var fullName = object.prototype.widgetFullName;
+ $.fn[ name ] = function( options ) {
+ var isMethodCall = typeof options === "string",
+ args = slice.call( arguments, 1 ),
+ returnValue = this;
+
+ // allow multiple hashes to be passed on init
+ options = !isMethodCall && args.length ?
+ $.widget.extend.apply( null, [ options ].concat(args) ) :
+ options;
+
+ if ( isMethodCall ) {
+ this.each(function() {
+ var methodValue,
+ instance = $.data( this, fullName );
+ if ( !instance ) {
+ return $.error( "cannot call methods on " + name + " prior to initialization; " +
+ "attempted to call method '" + options + "'" );
+ }
+ if ( !$.isFunction( instance[options] ) || options.charAt( 0 ) === "_" ) {
+ return $.error( "no such method '" + options + "' for " + name + " widget instance" );
+ }
+ methodValue = instance[ options ].apply( instance, args );
+ if ( methodValue !== instance && methodValue !== undefined ) {
+ returnValue = methodValue && methodValue.jquery ?
+ returnValue.pushStack( methodValue.get() ) :
+ methodValue;
+ return false;
+ }
+ });
+ } else {
+ this.each(function() {
+ var instance = $.data( this, fullName );
+ if ( instance ) {
+ instance.option( options || {} )._init();
+ } else {
+ new object( options, this );
+ }
+ });
+ }
+
+ return returnValue;
+ };
+};
+
+$.Widget = function( options, element ) {};
+$.Widget._childConstructors = [];
+
+$.Widget.prototype = {
+ widgetName: "widget",
+ widgetEventPrefix: "",
+ defaultElement: "<div>",
+ options: {
+ disabled: false,
+
+ // callbacks
+ create: null
+ },
+ _createWidget: function( options, element ) {
+ element = $( element || this.defaultElement || this )[ 0 ];
+ this.element = $( element );
+ this.uuid = uuid++;
+ this.eventNamespace = "." + this.widgetName + this.uuid;
+ this.options = $.widget.extend( {},
+ this.options,
+ this._getCreateOptions(),
+ options );
+
+ this.bindings = $();
+ this.hoverable = $();
+ this.focusable = $();
+
+ if ( element !== this ) {
+ // 1.9 BC for #7810
+ // TODO remove dual storage
+ $.data( element, this.widgetName, this );
+ $.data( element, this.widgetFullName, this );
+ this._on({ remove: "destroy" });
+ this.document = $( element.style ?
+ // element within the document
+ element.ownerDocument :
+ // element is window or document
+ element.document || element );
+ this.window = $( this.document[0].defaultView || this.document[0].parentWindow );
+ }
+
+ this._create();
+ this._trigger( "create", null, this._getCreateEventData() );
+ this._init();
+ },
+ _getCreateOptions: $.noop,
+ _getCreateEventData: $.noop,
+ _create: $.noop,
+ _init: $.noop,
+
+ destroy: function() {
+ this._destroy();
+ // we can probably remove the unbind calls in 2.0
+ // all event bindings should go through this._on()
+ this.element
+ .unbind( this.eventNamespace )
+ // 1.9 BC for #7810
+ // TODO remove dual storage
+ .removeData( this.widgetName )
+ .removeData( this.widgetFullName )
+ // support: jquery <1.6.3
+ // http://bugs.jquery.com/ticket/9413
+ .removeData( $.camelCase( this.widgetFullName ) );
+ this.widget()
+ .unbind( this.eventNamespace )
+ .removeAttr( "aria-disabled" )
+ .removeClass(
+ this.widgetFullName + "-disabled " +
+ "ui-state-disabled" );
+
+ // clean up events and states
+ this.bindings.unbind( this.eventNamespace );
+ this.hoverable.removeClass( "ui-state-hover" );
+ this.focusable.removeClass( "ui-state-focus" );
+ },
+ _destroy: $.noop,
+
+ widget: function() {
+ return this.element;
+ },
+
+ option: function( key, value ) {
+ var options = key,
+ parts,
+ curOption,
+ i;
+
+ if ( arguments.length === 0 ) {
+ // don't return a reference to the internal hash
+ return $.widget.extend( {}, this.options );
+ }
+
+ if ( typeof key === "string" ) {
+ // handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
+ options = {};
+ parts = key.split( "." );
+ key = parts.shift();
+ if ( parts.length ) {
+ curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
+ for ( i = 0; i < parts.length - 1; i++ ) {
+ curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
+ curOption = curOption[ parts[ i ] ];
+ }
+ key = parts.pop();
+ if ( value === undefined ) {
+ return curOption[ key ] === undefined ? null : curOption[ key ];
+ }
+ curOption[ key ] = value;
+ } else {
+ if ( value === undefined ) {
+ return this.options[ key ] === undefined ? null : this.options[ key ];
+ }
+ options[ key ] = value;
+ }
+ }
+
+ this._setOptions( options );
+
+ return this;
+ },
+ _setOptions: function( options ) {
+ var key;
+
+ for ( key in options ) {
+ this._setOption( key, options[ key ] );
+ }
+
+ return this;
+ },
+ _setOption: function( key, value ) {
+ this.options[ key ] = value;
+
+ if ( key === "disabled" ) {
+ this.widget()
+ .toggleClass( this.widgetFullName + "-disabled ui-state-disabled", !!value )
+ .attr( "aria-disabled", value );
+ this.hoverable.removeClass( "ui-state-hover" );
+ this.focusable.removeClass( "ui-state-focus" );
+ }
+
+ return this;
+ },
+
+ enable: function() {
+ return this._setOption( "disabled", false );
+ },
+ disable: function() {
+ return this._setOption( "disabled", true );
+ },
+
+ _on: function( element, handlers ) {
+ // no element argument, shuffle and use this.element
+ if ( !handlers ) {
+ handlers = element;
+ element = this.element;
+ } else {
+ // accept selectors, DOM elements
+ element = $( element );
+ this.bindings = this.bindings.add( element );
+ }
+
+ var instance = this;
+ $.each( handlers, function( event, handler ) {
+ function handlerProxy() {
+ // allow widgets to customize the disabled handling
+ // - disabled as an array instead of boolean
+ // - disabled class as method for disabling individual parts
+ if ( instance.options.disabled === true ||
+ $( this ).hasClass( "ui-state-disabled" ) ) {
+ return;
+ }
+ return ( typeof handler === "string" ? instance[ handler ] : handler )
+ .apply( instance, arguments );
+ }
+
+ // copy the guid so direct unbinding works
+ if ( typeof handler !== "string" ) {
+ handlerProxy.guid = handler.guid =
+ handler.guid || handlerProxy.guid || $.guid++;
+ }
+
+ var match = event.match( /^(\w+)\s*(.*)$/ ),
+ eventName = match[1] + instance.eventNamespace,
+ selector = match[2];
+ if ( selector ) {
+ instance.widget().delegate( selector, eventName, handlerProxy );
+ } else {
+ element.bind( eventName, handlerProxy );
+ }
+ });
+ },
+
+ _off: function( element, eventName ) {
+ eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) + this.eventNamespace;
+ element.unbind( eventName ).undelegate( eventName );
+ },
+
+ _delay: function( handler, delay ) {
+ function handlerProxy() {
+ return ( typeof handler === "string" ? instance[ handler ] : handler )
+ .apply( instance, arguments );
+ }
+ var instance = this;
+ return setTimeout( handlerProxy, delay || 0 );
+ },
+
+ _hoverable: function( element ) {
+ this.hoverable = this.hoverable.add( element );
+ this._on( element, {
+ mouseenter: function( event ) {
+ $( event.currentTarget ).addClass( "ui-state-hover" );
+ },
+ mouseleave: function( event ) {
+ $( event.currentTarget ).removeClass( "ui-state-hover" );
+ }
+ });
+ },
+
+ _focusable: function( element ) {
+ this.focusable = this.focusable.add( element );
+ this._on( element, {
+ focusin: function( event ) {
+ $( event.currentTarget ).addClass( "ui-state-focus" );
+ },
+ focusout: function( event ) {
+ $( event.currentTarget ).removeClass( "ui-state-focus" );
+ }
+ });
+ },
+
+ _trigger: function( type, event, data ) {
+ var prop, orig,
+ callback = this.options[ type ];
+
+ data = data || {};
+ event = $.Event( event );
+ event.type = ( type === this.widgetEventPrefix ?
+ type :
+ this.widgetEventPrefix + type ).toLowerCase();
+ // the original event may come from any element
+ // so we need to reset the target on the new event
+ event.target = this.element[ 0 ];
+
+ // copy original event properties over to the new event
+ orig = event.originalEvent;
+ if ( orig ) {
+ for ( prop in orig ) {
+ if ( !( prop in event ) ) {
+ event[ prop ] = orig[ prop ];
+ }
+ }
+ }
+
+ this.element.trigger( event, data );
+ return !( $.isFunction( callback ) &&
+ callback.apply( this.element[0], [ event ].concat( data ) ) === false ||
+ event.isDefaultPrevented() );
+ }
+};
+
+$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
+ $.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
+ if ( typeof options === "string" ) {
+ options = { effect: options };
+ }
+ var hasOptions,
+ effectName = !options ?
+ method :
+ options === true || typeof options === "number" ?
+ defaultEffect :
+ options.effect || defaultEffect;
+ options = options || {};
+ if ( typeof options === "number" ) {
+ options = { duration: options };
+ }
+ hasOptions = !$.isEmptyObject( options );
+ options.complete = callback;
+ if ( options.delay ) {
+ element.delay( options.delay );
+ }
+ if ( hasOptions && $.effects && ( $.effects.effect[ effectName ] || $.uiBackCompat !== false && $.effects[ effectName ] ) ) {
+ element[ method ]( options );
+ } else if ( effectName !== method && element[ effectName ] ) {
+ element[ effectName ]( options.duration, options.easing, callback );
+ } else {
+ element.queue(function( next ) {
+ $( this )[ method ]();
+ if ( callback ) {
+ callback.call( element[ 0 ] );
+ }
+ next();
+ });
+ }
+ };
+});
+
+// DEPRECATED
+if ( $.uiBackCompat !== false ) {
+ $.Widget.prototype._getCreateOptions = function() {
+ return $.metadata && $.metadata.get( this.element[0] )[ this.widgetName ];
+ };
+}
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.widget( "mobile.widget", {
+ // decorate the parent _createWidget to trigger `widgetinit` for users
+ // who wish to do post post `widgetcreate` alterations/additions
+ //
+ // TODO create a pull request for jquery ui to trigger this event
+ // in the original _createWidget
+ _createWidget: function() {
+ $.Widget.prototype._createWidget.apply( this, arguments );
+ this._trigger( 'init' );
+ },
+
+ _getCreateOptions: function() {
+
+ var elem = this.element,
+ options = {};
+
+ $.each( this.options, function( option ) {
+
+ var value = elem.jqmData( option.replace( /[A-Z]/g, function( c ) {
+ return "-" + c.toLowerCase();
+ })
+ );
+
+ if ( value !== undefined ) {
+ options[ option ] = value;
+ }
+ });
+
+ return options;
+ },
+
+ enhanceWithin: function( target, useKeepNative ) {
+ this.enhance( $( this.options.initSelector, $( target )), useKeepNative );
+ },
+
+ enhance: function( targets, useKeepNative ) {
+ var page, keepNative, $widgetElements = $( targets ), self = this;
+
+ // if ignoreContentEnabled is set to true the framework should
+ // only enhance the selected elements when they do NOT have a
+ // parent with the data-namespace-ignore attribute
+ $widgetElements = $.mobile.enhanceable( $widgetElements );
+
+ if ( useKeepNative && $widgetElements.length ) {
+ // TODO remove dependency on the page widget for the keepNative.
+ // Currently the keepNative value is defined on the page prototype so
+ // the method is as well
+ page = $.mobile.closestPageData( $widgetElements );
+ keepNative = ( page && page.keepNativeSelector()) || "";
+
+ $widgetElements = $widgetElements.not( keepNative );
+ }
+
+ $widgetElements[ this.widgetName ]();
+ },
+
+ raise: function( msg ) {
+ throw "Widget [" + this.widgetName + "]: " + msg;
+ }
+});
+
+})( jQuery );
+
+
+(function( $, window ) {
+ // DEPRECATED
+ // NOTE global mobile object settings
+ $.extend( $.mobile, {
+ // DEPRECATED Should the text be visble in the loading message?
+ loadingMessageTextVisible: undefined,
+
+ // DEPRECATED When the text is visible, what theme does the loading box use?
+ loadingMessageTheme: undefined,
+
+ // DEPRECATED default message setting
+ loadingMessage: undefined,
+
+ // DEPRECATED
+ // Turn on/off page loading message. Theme doubles as an object argument
+ // with the following shape: { theme: '', text: '', html: '', textVisible: '' }
+ // NOTE that the $.mobile.loading* settings and params past the first are deprecated
+ showPageLoadingMsg: function( theme, msgText, textonly ) {
+ $.mobile.loading( 'show', theme, msgText, textonly );
+ },
+
+ // DEPRECATED
+ hidePageLoadingMsg: function() {
+ $.mobile.loading( 'hide' );
+ },
+
+ loading: function() {
+ this.loaderWidget.loader.apply( this.loaderWidget, arguments );
+ }
+ });
+
+ // TODO move loader class down into the widget settings
+ var loaderClass = "ui-loader", $html = $( "html" ), $window = $( window );
+
+ $.widget( "mobile.loader", {
+ // NOTE if the global config settings are defined they will override these
+ // options
+ options: {
+ // the theme for the loading message
+ theme: "a",
+
+ // whether the text in the loading message is shown
+ textVisible: false,
+
+ // custom html for the inner content of the loading message
+ html: "",
+
+ // the text to be displayed when the popup is shown
+ text: "loading"
+ },
+
+ defaultHtml: "<div class='" + loaderClass + "'>" +
+ "<span class='ui-icon ui-icon-loading'></span>" +
+ "<h1></h1>" +
+ "</div>",
+
+ // For non-fixed supportin browsers. Position at y center (if scrollTop supported), above the activeBtn (if defined), or just 100px from top
+ fakeFixLoader: function() {
+ var activeBtn = $( "." + $.mobile.activeBtnClass ).first();
+
+ this.element
+ .css({
+ top: $.support.scrollTop && $window.scrollTop() + $window.height() / 2 ||
+ activeBtn.length && activeBtn.offset().top || 100
+ });
+ },
+
+ // check position of loader to see if it appears to be "fixed" to center
+ // if not, use abs positioning
+ checkLoaderPosition: function() {
+ var offset = this.element.offset(),
+ scrollTop = $window.scrollTop(),
+ screenHeight = $.mobile.getScreenHeight();
+
+ if ( offset.top < scrollTop || ( offset.top - scrollTop ) > screenHeight ) {
+ this.element.addClass( "ui-loader-fakefix" );
+ this.fakeFixLoader();
+ $window
+ .unbind( "scroll", this.checkLoaderPosition )
+ .bind( "scroll", $.proxy( this.fakeFixLoader, this ) );
+ }
+ },
+
+ resetHtml: function() {
+ this.element.html( $( this.defaultHtml ).html() );
+ },
+
+ // Turn on/off page loading message. Theme doubles as an object argument
+ // with the following shape: { theme: '', text: '', html: '', textVisible: '' }
+ // NOTE that the $.mobile.loading* settings and params past the first are deprecated
+ // TODO sweet jesus we need to break some of this out
+ show: function( theme, msgText, textonly ) {
+ var textVisible, message, $header, loadSettings;
+
+ this.resetHtml();
+
+ // use the prototype options so that people can set them globally at
+ // mobile init. Consistency, it's what's for dinner
+ if ( $.type(theme) === "object" ) {
+ loadSettings = $.extend( {}, this.options, theme );
+
+ // prefer object property from the param then the old theme setting
+ theme = loadSettings.theme || $.mobile.loadingMessageTheme;
+ } else {
+ loadSettings = this.options;
+
+ // here we prefer the them value passed as a string argument, then
+ // we prefer the global option because we can't use undefined default
+ // prototype options, then the prototype option
+ theme = theme || $.mobile.loadingMessageTheme || loadSettings.theme;
+ }
+
+ // set the message text, prefer the param, then the settings object
+ // then loading message
+ message = msgText || $.mobile.loadingMessage || loadSettings.text;
+
+ // prepare the dom
+ $html.addClass( "ui-loading" );
+
+ if ( $.mobile.loadingMessage !== false || loadSettings.html ) {
+ // boolean values require a bit more work :P, supports object properties
+ // and old settings
+ if ( $.mobile.loadingMessageTextVisible !== undefined ) {
+ textVisible = $.mobile.loadingMessageTextVisible;
+ } else {
+ textVisible = loadSettings.textVisible;
+ }
+
+ // add the proper css given the options (theme, text, etc)
+ // Force text visibility if the second argument was supplied, or
+ // if the text was explicitly set in the object args
+ this.element.attr("class", loaderClass +
+ " ui-corner-all ui-body-" + theme +
+ " ui-loader-" + ( textVisible || msgText || theme.text ? "verbose" : "default" ) +
+ ( loadSettings.textonly || textonly ? " ui-loader-textonly" : "" ) );
+
+ // TODO verify that jquery.fn.html is ok to use in both cases here
+ // this might be overly defensive in preventing unknowing xss
+ // if the html attribute is defined on the loading settings, use that
+ // otherwise use the fallbacks from above
+ if ( loadSettings.html ) {
+ this.element.html( loadSettings.html );
+ } else {
+ this.element.find( "h1" ).text( message );
+ }
+
+ // attach the loader to the DOM
+ this.element.appendTo( $.mobile.pageContainer );
+
+ // check that the loader is visible
+ this.checkLoaderPosition();
+
+ // on scroll check the loader position
+ $window.bind( "scroll", $.proxy( this.checkLoaderPosition, this ) );
+ }
+ },
+
+ hide: function() {
+ $html.removeClass( "ui-loading" );
+
+ if ( $.mobile.loadingMessage ) {
+ this.element.removeClass( "ui-loader-fakefix" );
+ }
+
+ $( window ).unbind( "scroll", this.fakeFixLoader );
+ $( window ).unbind( "scroll", this.checkLoaderPosition );
+ }
+ });
+
+ $window.bind( 'pagecontainercreate', function() {
+ $.mobile.loaderWidget = $.mobile.loaderWidget || $( $.mobile.loader.prototype.defaultHtml ).loader();
+ });
+})(jQuery, this);
+
+
+
+// This plugin is an experiment for abstracting away the touch and mouse
+// events so that developers don't have to worry about which method of input
+// the device their document is loaded on supports.
+//
+// The idea here is to allow the developer to register listeners for the
+// basic mouse events, such as mousedown, mousemove, mouseup, and click,
+// and the plugin will take care of registering the correct listeners
+// behind the scenes to invoke the listener at the fastest possible time
+// for that device, while still retaining the order of event firing in
+// the traditional mouse environment, should multiple handlers be registered
+// on the same element for different events.
+//
+// The current version exposes the following virtual events to jQuery bind methods:
+// "vmouseover vmousedown vmousemove vmouseup vclick vmouseout vmousecancel"
+
+(function( $, window, document, undefined ) {
+
+var dataPropertyName = "virtualMouseBindings",
+ touchTargetPropertyName = "virtualTouchID",
+ virtualEventNames = "vmouseover vmousedown vmousemove vmouseup vclick vmouseout vmousecancel".split( " " ),
+ touchEventProps = "clientX clientY pageX pageY screenX screenY".split( " " ),
+ mouseHookProps = $.event.mouseHooks ? $.event.mouseHooks.props : [],
+ mouseEventProps = $.event.props.concat( mouseHookProps ),
+ activeDocHandlers = {},
+ resetTimerID = 0,
+ startX = 0,
+ startY = 0,
+ didScroll = false,
+ clickBlockList = [],
+ blockMouseTriggers = false,
+ blockTouchTriggers = false,
+ eventCaptureSupported = "addEventListener" in document,
+ $document = $( document ),
+ nextTouchID = 1,
+ lastTouchID = 0, threshold;
+
+$.vmouse = {
+ moveDistanceThreshold: 10,
+ clickDistanceThreshold: 10,
+ resetTimerDuration: 1500
+};
+
+function getNativeEvent( event ) {
+
+ while ( event && typeof event.originalEvent !== "undefined" ) {
+ event = event.originalEvent;
+ }
+ return event;
+}
+
+function createVirtualEvent( event, eventType ) {
+
+ var t = event.type,
+ oe, props, ne, prop, ct, touch, i, j, len;
+
+ event = $.Event( event );
+ event.type = eventType;
+
+ oe = event.originalEvent;
+ props = $.event.props;
+
+ // addresses separation of $.event.props in to $.event.mouseHook.props and Issue 3280
+ // https://github.com/jquery/jquery-mobile/issues/3280
+ if ( t.search( /^(mouse|click)/ ) > -1 ) {
+ props = mouseEventProps;
+ }
+
+ // copy original event properties over to the new event
+ // this would happen if we could call $.event.fix instead of $.Event
+ // but we don't have a way to force an event to be fixed multiple times
+ if ( oe ) {
+ for ( i = props.length, prop; i; ) {
+ prop = props[ --i ];
+ event[ prop ] = oe[ prop ];
+ }
+ }
+
+ // make sure that if the mouse and click virtual events are generated
+ // without a .which one is defined
+ if ( t.search(/mouse(down|up)|click/) > -1 && !event.which ) {
+ event.which = 1;
+ }
+
+ if ( t.search(/^touch/) !== -1 ) {
+ ne = getNativeEvent( oe );
+ t = ne.touches;
+ ct = ne.changedTouches;
+ touch = ( t && t.length ) ? t[0] : ( ( ct && ct.length ) ? ct[ 0 ] : undefined );
+
+ if ( touch ) {
+ for ( j = 0, len = touchEventProps.length; j < len; j++) {
+ prop = touchEventProps[ j ];
+ event[ prop ] = touch[ prop ];
+ }
+ }
+ }
+
+ return event;
+}
+
+function getVirtualBindingFlags( element ) {
+
+ var flags = {},
+ b, k;
+
+ while ( element ) {
+
+ b = $.data( element, dataPropertyName );
+
+ for ( k in b ) {
+ if ( b[ k ] ) {
+ flags[ k ] = flags.hasVirtualBinding = true;
+ }
+ }
+ element = element.parentNode;
+ }
+ return flags;
+}
+
+function getClosestElementWithVirtualBinding( element, eventType ) {
+ var b;
+ while ( element ) {
+
+ b = $.data( element, dataPropertyName );
+
+ if ( b && ( !eventType || b[ eventType ] ) ) {
+ return element;
+ }
+ element = element.parentNode;
+ }
+ return null;
+}
+
+function enableTouchBindings() {
+ blockTouchTriggers = false;
+}
+
+function disableTouchBindings() {
+ blockTouchTriggers = true;
+}
+
+function enableMouseBindings() {
+ lastTouchID = 0;
+ clickBlockList.length = 0;
+ blockMouseTriggers = false;
+
+ // When mouse bindings are enabled, our
+ // touch bindings are disabled.
+ disableTouchBindings();
+}
+
+function disableMouseBindings() {
+ // When mouse bindings are disabled, our
+ // touch bindings are enabled.
+ enableTouchBindings();
+}
+
+function startResetTimer() {
+ clearResetTimer();
+ resetTimerID = setTimeout( function() {
+ resetTimerID = 0;
+ enableMouseBindings();
+ }, $.vmouse.resetTimerDuration );
+}
+
+function clearResetTimer() {
+ if ( resetTimerID ) {
+ clearTimeout( resetTimerID );
+ resetTimerID = 0;
+ }
+}
+
+function triggerVirtualEvent( eventType, event, flags ) {
+ var ve;
+
+ if ( ( flags && flags[ eventType ] ) ||
+ ( !flags && getClosestElementWithVirtualBinding( event.target, eventType ) ) ) {
+
+ ve = createVirtualEvent( event, eventType );
+
+ $( event.target).trigger( ve );
+ }
+
+ return ve;
+}
+
+function mouseEventCallback( event ) {
+ var touchID = $.data( event.target, touchTargetPropertyName );
+
+ if ( !blockMouseTriggers && ( !lastTouchID || lastTouchID !== touchID ) ) {
+ var ve = triggerVirtualEvent( "v" + event.type, event );
+ if ( ve ) {
+ if ( ve.isDefaultPrevented() ) {
+ event.preventDefault();
+ }
+ if ( ve.isPropagationStopped() ) {
+ event.stopPropagation();
+ }
+ if ( ve.isImmediatePropagationStopped() ) {
+ event.stopImmediatePropagation();
+ }
+ }
+ }
+}
+
+function handleTouchStart( event ) {
+
+ var touches = getNativeEvent( event ).touches,
+ target, flags;
+
+ if ( touches && touches.length === 1 ) {
+
+ target = event.target;
+ flags = getVirtualBindingFlags( target );
+
+ if ( flags.hasVirtualBinding ) {
+
+ lastTouchID = nextTouchID++;
+ $.data( target, touchTargetPropertyName, lastTouchID );
+
+ clearResetTimer();
+
+ disableMouseBindings();
+ didScroll = false;
+
+ var t = getNativeEvent( event ).touches[ 0 ];
+ startX = t.pageX;
+ startY = t.pageY;
+
+ triggerVirtualEvent( "vmouseover", event, flags );
+ triggerVirtualEvent( "vmousedown", event, flags );
+ }
+ }
+}
+
+function handleScroll( event ) {
+ if ( blockTouchTriggers ) {
+ return;
+ }
+
+ if ( !didScroll ) {
+ triggerVirtualEvent( "vmousecancel", event, getVirtualBindingFlags( event.target ) );
+ }
+
+ didScroll = true;
+ startResetTimer();
+}
+
+function handleTouchMove( event ) {
+ if ( blockTouchTriggers ) {
+ return;
+ }
+
+ var t = getNativeEvent( event ).touches[ 0 ],
+ didCancel = didScroll,
+ moveThreshold = $.vmouse.moveDistanceThreshold,
+ flags = getVirtualBindingFlags( event.target );
+
+ didScroll = didScroll ||
+ ( Math.abs( t.pageX - startX ) > moveThreshold ||
+ Math.abs( t.pageY - startY ) > moveThreshold );
+
+
+ if ( didScroll && !didCancel ) {
+ triggerVirtualEvent( "vmousecancel", event, flags );
+ }
+
+ triggerVirtualEvent( "vmousemove", event, flags );
+ startResetTimer();
+}
+
+function handleTouchEnd( event ) {
+ if ( blockTouchTriggers ) {
+ return;
+ }
+
+ disableTouchBindings();
+
+ var flags = getVirtualBindingFlags( event.target ),
+ t;
+ triggerVirtualEvent( "vmouseup", event, flags );
+
+ if ( !didScroll ) {
+ var ve = triggerVirtualEvent( "vclick", event, flags );
+ if ( ve && ve.isDefaultPrevented() ) {
+ // The target of the mouse events that follow the touchend
+ // event don't necessarily match the target used during the
+ // touch. This means we need to rely on coordinates for blocking
+ // any click that is generated.
+ t = getNativeEvent( event ).changedTouches[ 0 ];
+ clickBlockList.push({
+ touchID: lastTouchID,
+ x: t.clientX,
+ y: t.clientY
+ });
+
+ // Prevent any mouse events that follow from triggering
+ // virtual event notifications.
+ blockMouseTriggers = true;
+ }
+ }
+ triggerVirtualEvent( "vmouseout", event, flags);
+ didScroll = false;
+
+ startResetTimer();
+}
+
+function hasVirtualBindings( ele ) {
+ var bindings = $.data( ele, dataPropertyName ),
+ k;
+
+ if ( bindings ) {
+ for ( k in bindings ) {
+ if ( bindings[ k ] ) {
+ return true;
+ }
+ }
+ }
+ return false;
+}
+
+function dummyMouseHandler() {}
+
+function getSpecialEventObject( eventType ) {
+ var realType = eventType.substr( 1 );
+
+ return {
+ setup: function( data, namespace ) {
+ // If this is the first virtual mouse binding for this element,
+ // add a bindings object to its data.
+
+ if ( !hasVirtualBindings( this ) ) {
+ $.data( this, dataPropertyName, {} );
+ }
+
+ // If setup is called, we know it is the first binding for this
+ // eventType, so initialize the count for the eventType to zero.
+ var bindings = $.data( this, dataPropertyName );
+ bindings[ eventType ] = true;
+
+ // If this is the first virtual mouse event for this type,
+ // register a global handler on the document.
+
+ activeDocHandlers[ eventType ] = ( activeDocHandlers[ eventType ] || 0 ) + 1;
+
+ if ( activeDocHandlers[ eventType ] === 1 ) {
+ $document.bind( realType, mouseEventCallback );
+ }
+
+ // Some browsers, like Opera Mini, won't dispatch mouse/click events
+ // for elements unless they actually have handlers registered on them.
+ // To get around this, we register dummy handlers on the elements.
+
+ $( this ).bind( realType, dummyMouseHandler );
+
+ // For now, if event capture is not supported, we rely on mouse handlers.
+ if ( eventCaptureSupported ) {
+ // If this is the first virtual mouse binding for the document,
+ // register our touchstart handler on the document.
+
+ activeDocHandlers[ "touchstart" ] = ( activeDocHandlers[ "touchstart" ] || 0) + 1;
+
+ if ( activeDocHandlers[ "touchstart" ] === 1 ) {
+ $document.bind( "touchstart", handleTouchStart )
+ .bind( "touchend", handleTouchEnd )
+
+ // On touch platforms, touching the screen and then dragging your finger
+ // causes the window content to scroll after some distance threshold is
+ // exceeded. On these platforms, a scroll prevents a click event from being
+ // dispatched, and on some platforms, even the touchend is suppressed. To
+ // mimic the suppression of the click event, we need to watch for a scroll
+ // event. Unfortunately, some platforms like iOS don't dispatch scroll
+ // events until *AFTER* the user lifts their finger (touchend). This means
+ // we need to watch both scroll and touchmove events to figure out whether
+ // or not a scroll happenens before the touchend event is fired.
+
+ .bind( "touchmove", handleTouchMove )
+ .bind( "scroll", handleScroll );
+ }
+ }
+ },
+
+ teardown: function( data, namespace ) {
+ // If this is the last virtual binding for this eventType,
+ // remove its global handler from the document.
+
+ --activeDocHandlers[ eventType ];
+
+ if ( !activeDocHandlers[ eventType ] ) {
+ $document.unbind( realType, mouseEventCallback );
+ }
+
+ if ( eventCaptureSupported ) {
+ // If this is the last virtual mouse binding in existence,
+ // remove our document touchstart listener.
+
+ --activeDocHandlers[ "touchstart" ];
+
+ if ( !activeDocHandlers[ "touchstart" ] ) {
+ $document.unbind( "touchstart", handleTouchStart )
+ .unbind( "touchmove", handleTouchMove )
+ .unbind( "touchend", handleTouchEnd )
+ .unbind( "scroll", handleScroll );
+ }
+ }
+
+ var $this = $( this ),
+ bindings = $.data( this, dataPropertyName );
+
+ // teardown may be called when an element was
+ // removed from the DOM. If this is the case,
+ // jQuery core may have already stripped the element
+ // of any data bindings so we need to check it before
+ // using it.
+ if ( bindings ) {
+ bindings[ eventType ] = false;
+ }
+
+ // Unregister the dummy event handler.
+
+ $this.unbind( realType, dummyMouseHandler );
+
+ // If this is the last virtual mouse binding on the
+ // element, remove the binding data from the element.
+
+ if ( !hasVirtualBindings( this ) ) {
+ $this.removeData( dataPropertyName );
+ }
+ }
+ };
+}
+
+// Expose our custom events to the jQuery bind/unbind mechanism.
+
+for ( var i = 0; i < virtualEventNames.length; i++ ) {
+ $.event.special[ virtualEventNames[ i ] ] = getSpecialEventObject( virtualEventNames[ i ] );
+}
+
+// Add a capture click handler to block clicks.
+// Note that we require event capture support for this so if the device
+// doesn't support it, we punt for now and rely solely on mouse events.
+if ( eventCaptureSupported ) {
+ document.addEventListener( "click", function( e ) {
+ var cnt = clickBlockList.length,
+ target = e.target,
+ x, y, ele, i, o, touchID;
+
+ if ( cnt ) {
+ x = e.clientX;
+ y = e.clientY;
+ threshold = $.vmouse.clickDistanceThreshold;
+
+ // The idea here is to run through the clickBlockList to see if
+ // the current click event is in the proximity of one of our
+ // vclick events that had preventDefault() called on it. If we find
+ // one, then we block the click.
+ //
+ // Why do we have to rely on proximity?
+ //
+ // Because the target of the touch event that triggered the vclick
+ // can be different from the target of the click event synthesized
+ // by the browser. The target of a mouse/click event that is syntehsized
+ // from a touch event seems to be implementation specific. For example,
+ // some browsers will fire mouse/click events for a link that is near
+ // a touch event, even though the target of the touchstart/touchend event
+ // says the user touched outside the link. Also, it seems that with most
+ // browsers, the target of the mouse/click event is not calculated until the
+ // time it is dispatched, so if you replace an element that you touched
+ // with another element, the target of the mouse/click will be the new
+ // element underneath that point.
+ //
+ // Aside from proximity, we also check to see if the target and any
+ // of its ancestors were the ones that blocked a click. This is necessary
+ // because of the strange mouse/click target calculation done in the
+ // Android 2.1 browser, where if you click on an element, and there is a
+ // mouse/click handler on one of its ancestors, the target will be the
+ // innermost child of the touched element, even if that child is no where
+ // near the point of touch.
+
+ ele = target;
+
+ while ( ele ) {
+ for ( i = 0; i < cnt; i++ ) {
+ o = clickBlockList[ i ];
+ touchID = 0;
+
+ if ( ( ele === target && Math.abs( o.x - x ) < threshold && Math.abs( o.y - y ) < threshold ) ||
+ $.data( ele, touchTargetPropertyName ) === o.touchID ) {
+ // XXX: We may want to consider removing matches from the block list
+ // instead of waiting for the reset timer to fire.
+ e.preventDefault();
+ e.stopPropagation();
+ return;
+ }
+ }
+ ele = ele.parentNode;
+ }
+ }
+ }, true);
+}
+})( jQuery, window, document );
+
+ (function( $, undefined ) {
+ var support = {
+ touch: "ontouchend" in document
+ };
+
+ $.mobile = $.mobile || {};
+ $.mobile.support = $.mobile.support || {};
+ $.extend( $.support, support );
+ $.extend( $.mobile.support, support );
+ }( jQuery ));
+
+
+(function( $, window, undefined ) {
+ // add new event shortcuts
+ $.each( ( "touchstart touchmove touchend " +
+ "tap taphold " +
+ "swipe swipeleft swiperight " +
+ "scrollstart scrollstop" ).split( " " ), function( i, name ) {
+
+ $.fn[ name ] = function( fn ) {
+ return fn ? this.bind( name, fn ) : this.trigger( name );
+ };
+
+ // jQuery < 1.8
+ if ( $.attrFn ) {
+ $.attrFn[ name ] = true;
+ }
+ });
+
+ var supportTouch = $.mobile.support.touch,
+ scrollEvent = "touchmove scroll",
+ touchStartEvent = supportTouch ? "touchstart" : "mousedown",
+ touchStopEvent = supportTouch ? "touchend" : "mouseup",
+ touchMoveEvent = supportTouch ? "touchmove" : "mousemove";
+
+ function triggerCustomEvent( obj, eventType, event ) {
+ var originalType = event.type;
+ event.type = eventType;
+ $.event.handle.call( obj, event );
+ event.type = originalType;
+ }
+
+ // also handles scrollstop
+ $.event.special.scrollstart = {
+
+ enabled: true,
+
+ setup: function() {
+
+ var thisObject = this,
+ $this = $( thisObject ),
+ scrolling,
+ timer;
+
+ function trigger( event, state ) {
+ scrolling = state;
+ triggerCustomEvent( thisObject, scrolling ? "scrollstart" : "scrollstop", event );
+ }
+
+ // iPhone triggers scroll after a small delay; use touchmove instead
+ $this.bind( scrollEvent, function( event ) {
+
+ if ( !$.event.special.scrollstart.enabled ) {
+ return;
+ }
+
+ if ( !scrolling ) {
+ trigger( event, true );
+ }
+
+ clearTimeout( timer );
+ timer = setTimeout( function() {
+ trigger( event, false );
+ }, 50 );
+ });
+ }
+ };
+
+ // also handles taphold
+ $.event.special.tap = {
+ tapholdThreshold: 750,
+
+ setup: function() {
+ var thisObject = this,
+ $this = $( thisObject );
+
+ $this.bind( "vmousedown", function( event ) {
+
+ if ( event.which && event.which !== 1 ) {
+ return false;
+ }
+
+ var origTarget = event.target,
+ origEvent = event.originalEvent,
+ timer;
+
+ function clearTapTimer() {
+ clearTimeout( timer );
+ }
+
+ function clearTapHandlers() {
+ clearTapTimer();
+
+ $this.unbind( "vclick", clickHandler )
+ .unbind( "vmouseup", clearTapTimer );
+ $( document ).unbind( "vmousecancel", clearTapHandlers );
+ }
+
+ function clickHandler( event ) {
+ clearTapHandlers();
+
+ // ONLY trigger a 'tap' event if the start target is
+ // the same as the stop target.
+ if ( origTarget === event.target ) {
+ triggerCustomEvent( thisObject, "tap", event );
+ }
+ }
+
+ $this.bind( "vmouseup", clearTapTimer )
+ .bind( "vclick", clickHandler );
+ $( document ).bind( "vmousecancel", clearTapHandlers );
+
+ timer = setTimeout( function() {
+ triggerCustomEvent( thisObject, "taphold", $.Event( "taphold", { target: origTarget } ) );
+ }, $.event.special.tap.tapholdThreshold );
+ });
+ }
+ };
+
+ // also handles swipeleft, swiperight
+ $.event.special.swipe = {
+ scrollSupressionThreshold: 30, // More than this horizontal displacement, and we will suppress scrolling.
+
+ durationThreshold: 1000, // More time than this, and it isn't a swipe.
+
+ horizontalDistanceThreshold: 30, // Swipe horizontal displacement must be more than this.
+
+ verticalDistanceThreshold: 75, // Swipe vertical displacement must be less than this.
+
+ setup: function() {
+ var thisObject = this,
+ $this = $( thisObject );
+
+ $this.bind( touchStartEvent, function( event ) {
+ var data = event.originalEvent.touches ?
+ event.originalEvent.touches[ 0 ] : event,
+ start = {
+ time: ( new Date() ).getTime(),
+ coords: [ data.pageX, data.pageY ],
+ origin: $( event.target )
+ },
+ stop;
+
+ function moveHandler( event ) {
+
+ if ( !start ) {
+ return;
+ }
+
+ var data = event.originalEvent.touches ?
+ event.originalEvent.touches[ 0 ] : event;
+
+ stop = {
+ time: ( new Date() ).getTime(),
+ coords: [ data.pageX, data.pageY ]
+ };
+
+ // prevent scrolling
+ if ( Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.scrollSupressionThreshold ) {
+ event.preventDefault();
+ }
+ }
+
+ $this.bind( touchMoveEvent, moveHandler )
+ .one( touchStopEvent, function( event ) {
+ $this.unbind( touchMoveEvent, moveHandler );
+
+ if ( start && stop ) {
+ if ( stop.time - start.time < $.event.special.swipe.durationThreshold &&
+ Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.horizontalDistanceThreshold &&
+ Math.abs( start.coords[ 1 ] - stop.coords[ 1 ] ) < $.event.special.swipe.verticalDistanceThreshold ) {
+
+ start.origin.trigger( "swipe" )
+ .trigger( start.coords[0] > stop.coords[ 0 ] ? "swipeleft" : "swiperight" );
+ }
+ }
+ start = stop = undefined;
+ });
+ });
+ }
+ };
+ $.each({
+ scrollstop: "scrollstart",
+ taphold: "tap",
+ swipeleft: "swipe",
+ swiperight: "swipe"
+ }, function( event, sourceEvent ) {
+
+ $.event.special[ event ] = {
+ setup: function() {
+ $( this ).bind( sourceEvent, $.noop );
+ }
+ };
+ });
+
+})( jQuery, this );
+
+ (function( $, undefined ) {
+ $.extend( $.support, {
+ orientation: "orientation" in window && "onorientationchange" in window
+ });
+ }( jQuery ));
+
+
+ // throttled resize event
+ (function( $ ) {
+ $.event.special.throttledresize = {
+ setup: function() {
+ $( this ).bind( "resize", handler );
+ },
+ teardown: function() {
+ $( this ).unbind( "resize", handler );
+ }
+ };
+
+ var throttle = 250,
+ handler = function() {
+ curr = ( new Date() ).getTime();
+ diff = curr - lastCall;
+
+ if ( diff >= throttle ) {
+
+ lastCall = curr;
+ $( this ).trigger( "throttledresize" );
+
+ } else {
+
+ if ( heldCall ) {
+ clearTimeout( heldCall );
+ }
+
+ // Promise a held call will still execute
+ heldCall = setTimeout( handler, throttle - diff );
+ }
+ },
+ lastCall = 0,
+ heldCall,
+ curr,
+ diff;
+ })( jQuery );
+
+(function( $, window ) {
+ var win = $( window ),
+ event_name = "orientationchange",
+ special_event,
+ get_orientation,
+ last_orientation,
+ initial_orientation_is_landscape,
+ initial_orientation_is_default,
+ portrait_map = { "0": true, "180": true };
+
+ // It seems that some device/browser vendors use window.orientation values 0 and 180 to
+ // denote the "default" orientation. For iOS devices, and most other smart-phones tested,
+ // the default orientation is always "portrait", but in some Android and RIM based tablets,
+ // the default orientation is "landscape". The following code attempts to use the window
+ // dimensions to figure out what the current orientation is, and then makes adjustments
+ // to the to the portrait_map if necessary, so that we can properly decode the
+ // window.orientation value whenever get_orientation() is called.
+ //
+ // Note that we used to use a media query to figure out what the orientation the browser
+ // thinks it is in:
+ //
+ // initial_orientation_is_landscape = $.mobile.media("all and (orientation: landscape)");
+ //
+ // but there was an iPhone/iPod Touch bug beginning with iOS 4.2, up through iOS 5.1,
+ // where the browser *ALWAYS* applied the landscape media query. This bug does not
+ // happen on iPad.
+
+ if ( $.support.orientation ) {
+
+ // Check the window width and height to figure out what the current orientation
+ // of the device is at this moment. Note that we've initialized the portrait map
+ // values to 0 and 180, *AND* we purposely check for landscape so that if we guess
+ // wrong, , we default to the assumption that portrait is the default orientation.
+ // We use a threshold check below because on some platforms like iOS, the iPhone
+ // form-factor can report a larger width than height if the user turns on the
+ // developer console. The actual threshold value is somewhat arbitrary, we just
+ // need to make sure it is large enough to exclude the developer console case.
+
+ var ww = window.innerWidth || $( window ).width(),
+ wh = window.innerHeight || $( window ).height(),
+ landscape_threshold = 50;
+
+ initial_orientation_is_landscape = ww > wh && ( ww - wh ) > landscape_threshold;
+
+
+ // Now check to see if the current window.orientation is 0 or 180.
+ initial_orientation_is_default = portrait_map[ window.orientation ];
+
+ // If the initial orientation is landscape, but window.orientation reports 0 or 180, *OR*
+ // if the initial orientation is portrait, but window.orientation reports 90 or -90, we
+ // need to flip our portrait_map values because landscape is the default orientation for
+ // this device/browser.
+ if ( ( initial_orientation_is_landscape && initial_orientation_is_default ) || ( !initial_orientation_is_landscape && !initial_orientation_is_default ) ) {
+ portrait_map = { "-90": true, "90": true };
+ }
+ }
+
+ $.event.special.orientationchange = $.extend( {}, $.event.special.orientationchange, {
+ setup: function() {
+ // If the event is supported natively, return false so that jQuery
+ // will bind to the event using DOM methods.
+ if ( $.support.orientation && !$.event.special.orientationchange.disabled ) {
+ return false;
+ }
+
+ // Get the current orientation to avoid initial double-triggering.
+ last_orientation = get_orientation();
+
+ // Because the orientationchange event doesn't exist, simulate the
+ // event by testing window dimensions on resize.
+ win.bind( "throttledresize", handler );
+ },
+ teardown: function() {
+ // If the event is not supported natively, return false so that
+ // jQuery will unbind the event using DOM methods.
+ if ( $.support.orientation && !$.event.special.orientationchange.disabled ) {
+ return false;
+ }
+
+ // Because the orientationchange event doesn't exist, unbind the
+ // resize event handler.
+ win.unbind( "throttledresize", handler );
+ },
+ add: function( handleObj ) {
+ // Save a reference to the bound event handler.
+ var old_handler = handleObj.handler;
+
+
+ handleObj.handler = function( event ) {
+ // Modify event object, adding the .orientation property.
+ event.orientation = get_orientation();
+
+ // Call the originally-bound event handler and return its result.
+ return old_handler.apply( this, arguments );
+ };
+ }
+ });
+
+ // If the event is not supported natively, this handler will be bound to
+ // the window resize event to simulate the orientationchange event.
+ function handler() {
+ // Get the current orientation.
+ var orientation = get_orientation();
+
+ if ( orientation !== last_orientation ) {
+ // The orientation has changed, so trigger the orientationchange event.
+ last_orientation = orientation;
+ win.trigger( event_name );
+ }
+ }
+
+ // Get the current page orientation. This method is exposed publicly, should it
+ // be needed, as jQuery.event.special.orientationchange.orientation()
+ $.event.special.orientationchange.orientation = get_orientation = function() {
+ var isPortrait = true, elem = document.documentElement;
+
+ // prefer window orientation to the calculation based on screensize as
+ // the actual screen resize takes place before or after the orientation change event
+ // has been fired depending on implementation (eg android 2.3 is before, iphone after).
+ // More testing is required to determine if a more reliable method of determining the new screensize
+ // is possible when orientationchange is fired. (eg, use media queries + element + opacity)
+ if ( $.support.orientation ) {
+ // if the window orientation registers as 0 or 180 degrees report
+ // portrait, otherwise landscape
+ isPortrait = portrait_map[ window.orientation ];
+ } else {
+ isPortrait = elem && elem.clientWidth / elem.clientHeight < 1.1;
+ }
+
+ return isPortrait ? "portrait" : "landscape";
+ };
+
+ $.fn[ event_name ] = function( fn ) {
+ return fn ? this.bind( event_name, fn ) : this.trigger( event_name );
+ };
+
+ // jQuery < 1.8
+ if ( $.attrFn ) {
+ $.attrFn[ event_name ] = true;
+ }
+
+}( jQuery, this ));
+
+
+(function( $, undefined ) {
+
+var $window = $( window ),
+ $html = $( "html" );
+
+/* $.mobile.media method: pass a CSS media type or query and get a bool return
+ note: this feature relies on actual media query support for media queries, though types will work most anywhere
+ examples:
+ $.mobile.media('screen') // tests for screen media type
+ $.mobile.media('screen and (min-width: 480px)') // tests for screen media type with window width > 480px
+ $.mobile.media('@media screen and (-webkit-min-device-pixel-ratio: 2)') // tests for webkit 2x pixel ratio (iPhone 4)
+*/
+$.mobile.media = (function() {
+ // TODO: use window.matchMedia once at least one UA implements it
+ var cache = {},
+ testDiv = $( "<div id='jquery-mediatest'></div>" ),
+ fakeBody = $( "<body>" ).append( testDiv );
+
+ return function( query ) {
+ if ( !( query in cache ) ) {
+ var styleBlock = document.createElement( "style" ),
+ cssrule = "@media " + query + " { #jquery-mediatest { position:absolute; } }";
+
+ //must set type for IE!
+ styleBlock.type = "text/css";
+
+ if ( styleBlock.styleSheet ) {
+ styleBlock.styleSheet.cssText = cssrule;
+ } else {
+ styleBlock.appendChild( document.createTextNode(cssrule) );
+ }
+
+ $html.prepend( fakeBody ).prepend( styleBlock );
+ cache[ query ] = testDiv.css( "position" ) === "absolute";
+ fakeBody.add( styleBlock ).remove();
+ }
+ return cache[ query ];
+ };
+})();
+
+})(jQuery);
+
+(function( $, undefined ) {
+
+// thx Modernizr
+function propExists( prop ) {
+ var uc_prop = prop.charAt( 0 ).toUpperCase() + prop.substr( 1 ),
+ props = ( prop + " " + vendors.join( uc_prop + " " ) + uc_prop ).split( " " );
+
+ for ( var v in props ) {
+ if ( fbCSS[ props[ v ] ] !== undefined ) {
+ return true;
+ }
+ }
+}
+
+var fakeBody = $( "<body>" ).prependTo( "html" ),
+ fbCSS = fakeBody[ 0 ].style,
+ vendors = [ "Webkit", "Moz", "O" ],
+ webos = "palmGetResource" in window, //only used to rule out scrollTop
+ opera = window.opera,
+ operamini = window.operamini && ({}).toString.call( window.operamini ) === "[object OperaMini]",
+ bb = window.blackberry && !propExists( "-webkit-transform" ); //only used to rule out box shadow, as it's filled opaque on BB 5 and lower
+
+
+function validStyle( prop, value, check_vend ) {
+ var div = document.createElement( 'div' ),
+ uc = function( txt ) {
+ return txt.charAt( 0 ).toUpperCase() + txt.substr( 1 );
+ },
+ vend_pref = function( vend ) {
+ return "-" + vend.charAt( 0 ).toLowerCase() + vend.substr( 1 ) + "-";
+ },
+ check_style = function( vend ) {
+ var vend_prop = vend_pref( vend ) + prop + ": " + value + ";",
+ uc_vend = uc( vend ),
+ propStyle = uc_vend + uc( prop );
+
+ div.setAttribute( "style", vend_prop );
+
+ if ( !!div.style[ propStyle ] ) {
+ ret = true;
+ }
+ },
+ check_vends = check_vend ? [ check_vend ] : vendors,
+ ret;
+
+ for( var i = 0; i < check_vends.length; i++ ) {
+ check_style( check_vends[i] );
+ }
+ return !!ret;
+}
+
+// Thanks to Modernizr src for this test idea. `perspective` check is limited to Moz to prevent a false positive for 3D transforms on Android.
+function transform3dTest() {
+ var prop = "transform-3d";
+ return validStyle( 'perspective', '10px', 'moz' ) || $.mobile.media( "(-" + vendors.join( "-" + prop + "),(-" ) + "-" + prop + "),(" + prop + ")" );
+}
+
+// Test for dynamic-updating base tag support ( allows us to avoid href,src attr rewriting )
+function baseTagTest() {
+ var fauxBase = location.protocol + "//" + location.host + location.pathname + "ui-dir/",
+ base = $( "head base" ),
+ fauxEle = null,
+ href = "",
+ link, rebase;
+
+ if ( !base.length ) {
+ base = fauxEle = $( "<base>", { "href": fauxBase }).appendTo( "head" );
+ } else {
+ href = base.attr( "href" );
+ }
+
+ link = $( "<a href='testurl' />" ).prependTo( fakeBody );
+ rebase = link[ 0 ].href;
+ base[ 0 ].href = href || location.pathname;
+
+ if ( fauxEle ) {
+ fauxEle.remove();
+ }
+ return rebase.indexOf( fauxBase ) === 0;
+}
+
+// Thanks Modernizr
+function cssPointerEventsTest() {
+ var element = document.createElement( 'x' ),
+ documentElement = document.documentElement,
+ getComputedStyle = window.getComputedStyle,
+ supports;
+
+ if ( !( 'pointerEvents' in element.style ) ) {
+ return false;
+ }
+
+ element.style.pointerEvents = 'auto';
+ element.style.pointerEvents = 'x';
+ documentElement.appendChild( element );
+ supports = getComputedStyle &&
+ getComputedStyle( element, '' ).pointerEvents === 'auto';
+ documentElement.removeChild( element );
+ return !!supports;
+}
+
+function boundingRect() {
+ var div = document.createElement( "div" );
+ return typeof div.getBoundingClientRect !== "undefined";
+}
+
+// non-UA-based IE version check by James Padolsey, modified by jdalton - from http://gist.github.com/527683
+// allows for inclusion of IE 6+, including Windows Mobile 7
+$.extend( $.mobile, { browser: {} } );
+$.mobile.browser.ie = (function() {
+ var v = 3,
+ div = document.createElement( "div" ),
+ a = div.all || [];
+
+ do {
+ div.innerHTML = "<!--[if gt IE " + ( ++v ) + "]><br><![endif]-->";
+ } while( a[0] );
+
+ return v > 4 ? v : !v;
+})();
+
+
+$.extend( $.support, {
+ cssTransitions: "WebKitTransitionEvent" in window || validStyle( 'transition', 'height 100ms linear' ) && !opera,
+ pushState: "pushState" in history && "replaceState" in history,
+ mediaquery: $.mobile.media( "only all" ),
+ cssPseudoElement: !!propExists( "content" ),
+ touchOverflow: !!propExists( "overflowScrolling" ),
+ cssTransform3d: transform3dTest(),
+ boxShadow: !!propExists( "boxShadow" ) && !bb,
+ scrollTop: ( "pageXOffset" in window || "scrollTop" in document.documentElement || "scrollTop" in fakeBody[ 0 ] ) && !webos && !operamini,
+ dynamicBaseTag: baseTagTest(),
+ cssPointerEvents: cssPointerEventsTest(),
+ boundingRect: boundingRect()
+});
+
+fakeBody.remove();
+
+
+// $.mobile.ajaxBlacklist is used to override ajaxEnabled on platforms that have known conflicts with hash history updates (BB5, Symbian)
+// or that generally work better browsing in regular http for full page refreshes (Opera Mini)
+// Note: This detection below is used as a last resort.
+// We recommend only using these detection methods when all other more reliable/forward-looking approaches are not possible
+var nokiaLTE7_3 = (function() {
+
+ var ua = window.navigator.userAgent;
+
+ //The following is an attempt to match Nokia browsers that are running Symbian/s60, with webkit, version 7.3 or older
+ return ua.indexOf( "Nokia" ) > -1 &&
+ ( ua.indexOf( "Symbian/3" ) > -1 || ua.indexOf( "Series60/5" ) > -1 ) &&
+ ua.indexOf( "AppleWebKit" ) > -1 &&
+ ua.match( /(BrowserNG|NokiaBrowser)\/7\.[0-3]/ );
+})();
+
+// Support conditions that must be met in order to proceed
+// default enhanced qualifications are media query support OR IE 7+
+
+$.mobile.gradeA = function() {
+ return ( $.support.mediaquery || $.mobile.browser.ie && $.mobile.browser.ie >= 7 ) && ( $.support.boundingRect || $.fn.jquery.match(/1\.[0-7+]\.[0-9+]?/) !== null );
+};
+
+$.mobile.ajaxBlacklist =
+ // BlackBerry browsers, pre-webkit
+ window.blackberry && !window.WebKitPoint ||
+ // Opera Mini
+ operamini ||
+ // Symbian webkits pre 7.3
+ nokiaLTE7_3;
+
+// Lastly, this workaround is the only way we've found so far to get pre 7.3 Symbian webkit devices
+// to render the stylesheets when they're referenced before this script, as we'd recommend doing.
+// This simply reappends the CSS in place, which for some reason makes it apply
+if ( nokiaLTE7_3 ) {
+ $(function() {
+ $( "head link[rel='stylesheet']" ).attr( "rel", "alternate stylesheet" ).attr( "rel", "stylesheet" );
+ });
+}
+
+// For ruling out shadows via css
+if ( !$.support.boxShadow ) {
+ $( "html" ).addClass( "ui-mobile-nosupport-boxshadow" );
+}
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.widget( "mobile.page", $.mobile.widget, {
+ options: {
+ theme: "c",
+ domCache: false,
+ keepNativeDefault: ":jqmData(role='none'), :jqmData(role='nojs')"
+ },
+
+ _create: function() {
+
+ var self = this;
+
+ // if false is returned by the callbacks do not create the page
+ if ( self._trigger( "beforecreate" ) === false ) {
+ return false;
+ }
+
+ self.element
+ .attr( "tabindex", "0" )
+ .addClass( "ui-page ui-body-" + self.options.theme )
+ .bind( "pagebeforehide", function() {
+ self.removeContainerBackground();
+ } )
+ .bind( "pagebeforeshow", function() {
+ self.setContainerBackground();
+ } );
+
+ },
+
+ removeContainerBackground: function() {
+ $.mobile.pageContainer.removeClass( "ui-overlay-" + $.mobile.getInheritedTheme( this.element.parent() ) );
+ },
+
+ // set the page container background to the page theme
+ setContainerBackground: function( theme ) {
+ if ( this.options.theme ) {
+ $.mobile.pageContainer.addClass( "ui-overlay-" + ( theme || this.options.theme ) );
+ }
+ },
+
+ keepNativeSelector: function() {
+ var options = this.options,
+ keepNativeDefined = options.keepNative && $.trim( options.keepNative );
+
+ if ( keepNativeDefined && options.keepNative !== options.keepNativeDefault ) {
+ return [options.keepNative, options.keepNativeDefault].join( ", " );
+ }
+
+ return options.keepNativeDefault;
+ }
+});
+})( jQuery );
+
+// Script: jQuery hashchange event
+//
+// *Version: 1.3, Last updated: 7/21/2010*
+//
+// Project Home - http://benalman.com/projects/jquery-hashchange-plugin/
+// GitHub - http://github.com/cowboy/jquery-hashchange/
+// Source - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.js
+// (Minified) - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.min.js (0.8kb gzipped)
+//
+// About: License
+//
+// Copyright (c) 2010 "Cowboy" Ben Alman,
+// Dual licensed under the MIT and GPL licenses.
+// http://benalman.com/about/license/
+//
+// About: Examples
+//
+// These working examples, complete with fully commented code, illustrate a few
+// ways in which this plugin can be used.
+//
+// hashchange event - http://benalman.com/code/projects/jquery-hashchange/examples/hashchange/
+// document.domain - http://benalman.com/code/projects/jquery-hashchange/examples/document_domain/
+//
+// About: Support and Testing
+//
+// Information about what version or versions of jQuery this plugin has been
+// tested with, what browsers it has been tested in, and where the unit tests
+// reside (so you can test it yourself).
+//
+// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
+// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
+// Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
+// Unit Tests - http://benalman.com/code/projects/jquery-hashchange/unit/
+//
+// About: Known issues
+//
+// While this jQuery hashchange event implementation is quite stable and
+// robust, there are a few unfortunate browser bugs surrounding expected
+// hashchange event-based behaviors, independent of any JavaScript
+// window.onhashchange abstraction. See the following examples for more
+// information:
+//
+// Chrome: Back Button - http://benalman.com/code/projects/jquery-hashchange/examples/bug-chrome-back-button/
+// Firefox: Remote XMLHttpRequest - http://benalman.com/code/projects/jquery-hashchange/examples/bug-firefox-remote-xhr/
+// WebKit: Back Button in an Iframe - http://benalman.com/code/projects/jquery-hashchange/examples/bug-webkit-hash-iframe/
+// Safari: Back Button from a different domain - http://benalman.com/code/projects/jquery-hashchange/examples/bug-safari-back-from-diff-domain/
+//
+// Also note that should a browser natively support the window.onhashchange
+// event, but not report that it does, the fallback polling loop will be used.
+//
+// About: Release History
+//
+// 1.3 - (7/21/2010) Reorganized IE6/7 Iframe code to make it more
+// "removable" for mobile-only development. Added IE6/7 document.title
+// support. Attempted to make Iframe as hidden as possible by using
+// techniques from http://www.paciellogroup.com/blog/?p=604. Added
+// support for the "shortcut" format $(window).hashchange( fn ) and
+// $(window).hashchange() like jQuery provides for built-in events.
+// Renamed jQuery.hashchangeDelay to <jQuery.fn.hashchange.delay> and
+// lowered its default value to 50. Added <jQuery.fn.hashchange.domain>
+// and <jQuery.fn.hashchange.src> properties plus document-domain.html
+// file to address access denied issues when setting document.domain in
+// IE6/7.
+// 1.2 - (2/11/2010) Fixed a bug where coming back to a page using this plugin
+// from a page on another domain would cause an error in Safari 4. Also,
+// IE6/7 Iframe is now inserted after the body (this actually works),
+// which prevents the page from scrolling when the event is first bound.
+// Event can also now be bound before DOM ready, but it won't be usable
+// before then in IE6/7.
+// 1.1 - (1/21/2010) Incorporated document.documentMode test to fix IE8 bug
+// where browser version is incorrectly reported as 8.0, despite
+// inclusion of the X-UA-Compatible IE=EmulateIE7 meta tag.
+// 1.0 - (1/9/2010) Initial Release. Broke out the jQuery BBQ event.special
+// window.onhashchange functionality into a separate plugin for users
+// who want just the basic event & back button support, without all the
+// extra awesomeness that BBQ provides. This plugin will be included as
+// part of jQuery BBQ, but also be available separately.
+
+(function( $, window, undefined ) {
+ // Reused string.
+ var str_hashchange = 'hashchange',
+
+ // Method / object references.
+ doc = document,
+ fake_onhashchange,
+ special = $.event.special,
+
+ // Does the browser support window.onhashchange? Note that IE8 running in
+ // IE7 compatibility mode reports true for 'onhashchange' in window, even
+ // though the event isn't supported, so also test document.documentMode.
+ doc_mode = doc.documentMode,
+ supports_onhashchange = 'on' + str_hashchange in window && ( doc_mode === undefined || doc_mode > 7 );
+
+ // Get location.hash (or what you'd expect location.hash to be) sans any
+ // leading #. Thanks for making this necessary, Firefox!
+ function get_fragment( url ) {
+ url = url || location.href;
+ return '#' + url.replace( /^[^#]*#?(.*)$/, '$1' );
+ };
+
+ // Method: jQuery.fn.hashchange
+ //
+ // Bind a handler to the window.onhashchange event or trigger all bound
+ // window.onhashchange event handlers. This behavior is consistent with
+ // jQuery's built-in event handlers.
+ //
+ // Usage:
+ //
+ // > jQuery(window).hashchange( [ handler ] );
+ //
+ // Arguments:
+ //
+ // handler - (Function) Optional handler to be bound to the hashchange
+ // event. This is a "shortcut" for the more verbose form:
+ // jQuery(window).bind( 'hashchange', handler ). If handler is omitted,
+ // all bound window.onhashchange event handlers will be triggered. This
+ // is a shortcut for the more verbose
+ // jQuery(window).trigger( 'hashchange' ). These forms are described in
+ // the <hashchange event> section.
+ //
+ // Returns:
+ //
+ // (jQuery) The initial jQuery collection of elements.
+
+ // Allow the "shortcut" format $(elem).hashchange( fn ) for binding and
+ // $(elem).hashchange() for triggering, like jQuery does for built-in events.
+ $.fn[ str_hashchange ] = function( fn ) {
+ return fn ? this.bind( str_hashchange, fn ) : this.trigger( str_hashchange );
+ };
+
+ // Property: jQuery.fn.hashchange.delay
+ //
+ // The numeric interval (in milliseconds) at which the <hashchange event>
+ // polling loop executes. Defaults to 50.
+
+ // Property: jQuery.fn.hashchange.domain
+ //
+ // If you're setting document.domain in your JavaScript, and you want hash
+ // history to work in IE6/7, not only must this property be set, but you must
+ // also set document.domain BEFORE jQuery is loaded into the page. This
+ // property is only applicable if you are supporting IE6/7 (or IE8 operating
+ // in "IE7 compatibility" mode).
+ //
+ // In addition, the <jQuery.fn.hashchange.src> property must be set to the
+ // path of the included "document-domain.html" file, which can be renamed or
+ // modified if necessary (note that the document.domain specified must be the
+ // same in both your main JavaScript as well as in this file).
+ //
+ // Usage:
+ //
+ // jQuery.fn.hashchange.domain = document.domain;
+
+ // Property: jQuery.fn.hashchange.src
+ //
+ // If, for some reason, you need to specify an Iframe src file (for example,
+ // when setting document.domain as in <jQuery.fn.hashchange.domain>), you can
+ // do so using this property. Note that when using this property, history
+ // won't be recorded in IE6/7 until the Iframe src file loads. This property
+ // is only applicable if you are supporting IE6/7 (or IE8 operating in "IE7
+ // compatibility" mode).
+ //
+ // Usage:
+ //
+ // jQuery.fn.hashchange.src = 'path/to/file.html';
+
+ $.fn[ str_hashchange ].delay = 50;
+ /*
+ $.fn[ str_hashchange ].domain = null;
+ $.fn[ str_hashchange ].src = null;
+ */
+
+ // Event: hashchange event
+ //
+ // Fired when location.hash changes. In browsers that support it, the native
+ // HTML5 window.onhashchange event is used, otherwise a polling loop is
+ // initialized, running every <jQuery.fn.hashchange.delay> milliseconds to
+ // see if the hash has changed. In IE6/7 (and IE8 operating in "IE7
+ // compatibility" mode), a hidden Iframe is created to allow the back button
+ // and hash-based history to work.
+ //
+ // Usage as described in <jQuery.fn.hashchange>:
+ //
+ // > // Bind an event handler.
+ // > jQuery(window).hashchange( function(e) {
+ // > var hash = location.hash;
+ // > ...
+ // > });
+ // >
+ // > // Manually trigger the event handler.
+ // > jQuery(window).hashchange();
+ //
+ // A more verbose usage that allows for event namespacing:
+ //
+ // > // Bind an event handler.
+ // > jQuery(window).bind( 'hashchange', function(e) {
+ // > var hash = location.hash;
+ // > ...
+ // > });
+ // >
+ // > // Manually trigger the event handler.
+ // > jQuery(window).trigger( 'hashchange' );
+ //
+ // Additional Notes:
+ //
+ // * The polling loop and Iframe are not created until at least one handler
+ // is actually bound to the 'hashchange' event.
+ // * If you need the bound handler(s) to execute immediately, in cases where
+ // a location.hash exists on page load, via bookmark or page refresh for
+ // example, use jQuery(window).hashchange() or the more verbose
+ // jQuery(window).trigger( 'hashchange' ).
+ // * The event can be bound before DOM ready, but since it won't be usable
+ // before then in IE6/7 (due to the necessary Iframe), recommended usage is
+ // to bind it inside a DOM ready handler.
+
+ // Override existing $.event.special.hashchange methods (allowing this plugin
+ // to be defined after jQuery BBQ in BBQ's source code).
+ special[ str_hashchange ] = $.extend( special[ str_hashchange ], {
+
+ // Called only when the first 'hashchange' event is bound to window.
+ setup: function() {
+ // If window.onhashchange is supported natively, there's nothing to do..
+ if ( supports_onhashchange ) { return false; }
+
+ // Otherwise, we need to create our own. And we don't want to call this
+ // until the user binds to the event, just in case they never do, since it
+ // will create a polling loop and possibly even a hidden Iframe.
+ $( fake_onhashchange.start );
+ },
+
+ // Called only when the last 'hashchange' event is unbound from window.
+ teardown: function() {
+ // If window.onhashchange is supported natively, there's nothing to do..
+ if ( supports_onhashchange ) { return false; }
+
+ // Otherwise, we need to stop ours (if possible).
+ $( fake_onhashchange.stop );
+ }
+
+ });
+
+ // fake_onhashchange does all the work of triggering the window.onhashchange
+ // event for browsers that don't natively support it, including creating a
+ // polling loop to watch for hash changes and in IE 6/7 creating a hidden
+ // Iframe to enable back and forward.
+ fake_onhashchange = (function() {
+ var self = {},
+ timeout_id,
+
+ // Remember the initial hash so it doesn't get triggered immediately.
+ last_hash = get_fragment(),
+
+ fn_retval = function( val ) { return val; },
+ history_set = fn_retval,
+ history_get = fn_retval;
+
+ // Start the polling loop.
+ self.start = function() {
+ timeout_id || poll();
+ };
+
+ // Stop the polling loop.
+ self.stop = function() {
+ timeout_id && clearTimeout( timeout_id );
+ timeout_id = undefined;
+ };
+
+ // This polling loop checks every $.fn.hashchange.delay milliseconds to see
+ // if location.hash has changed, and triggers the 'hashchange' event on
+ // window when necessary.
+ function poll() {
+ var hash = get_fragment(),
+ history_hash = history_get( last_hash );
+
+ if ( hash !== last_hash ) {
+ history_set( last_hash = hash, history_hash );
+
+ $(window).trigger( str_hashchange );
+
+ } else if ( history_hash !== last_hash ) {
+ location.href = location.href.replace( /#.*/, '' ) + history_hash;
+ }
+
+ timeout_id = setTimeout( poll, $.fn[ str_hashchange ].delay );
+ };
+
+ // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
+ // vvvvvvvvvvvvvvvvvvv REMOVE IF NOT SUPPORTING IE6/7/8 vvvvvvvvvvvvvvvvvvv
+ // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
+ $.browser.msie && !supports_onhashchange && (function() {
+ // Not only do IE6/7 need the "magical" Iframe treatment, but so does IE8
+ // when running in "IE7 compatibility" mode.
+
+ var iframe,
+ iframe_src;
+
+ // When the event is bound and polling starts in IE 6/7, create a hidden
+ // Iframe for history handling.
+ self.start = function() {
+ if ( !iframe ) {
+ iframe_src = $.fn[ str_hashchange ].src;
+ iframe_src = iframe_src && iframe_src + get_fragment();
+
+ // Create hidden Iframe. Attempt to make Iframe as hidden as possible
+ // by using techniques from http://www.paciellogroup.com/blog/?p=604.
+ iframe = $('<iframe tabindex="-1" title="empty"/>').hide()
+
+ // When Iframe has completely loaded, initialize the history and
+ // start polling.
+ .one( 'load', function() {
+ iframe_src || history_set( get_fragment() );
+ poll();
+ })
+
+ // Load Iframe src if specified, otherwise nothing.
+ .attr( 'src', iframe_src || 'javascript:0' )
+
+ // Append Iframe after the end of the body to prevent unnecessary
+ // initial page scrolling (yes, this works).
+ .insertAfter( 'body' )[0].contentWindow;
+
+ // Whenever `document.title` changes, update the Iframe's title to
+ // prettify the back/next history menu entries. Since IE sometimes
+ // errors with "Unspecified error" the very first time this is set
+ // (yes, very useful) wrap this with a try/catch block.
+ doc.onpropertychange = function() {
+ try {
+ if ( event.propertyName === 'title' ) {
+ iframe.document.title = doc.title;
+ }
+ } catch(e) {}
+ };
+
+ }
+ };
+
+ // Override the "stop" method since an IE6/7 Iframe was created. Even
+ // if there are no longer any bound event handlers, the polling loop
+ // is still necessary for back/next to work at all!
+ self.stop = fn_retval;
+
+ // Get history by looking at the hidden Iframe's location.hash.
+ history_get = function() {
+ return get_fragment( iframe.location.href );
+ };
+
+ // Set a new history item by opening and then closing the Iframe
+ // document, *then* setting its location.hash. If document.domain has
+ // been set, update that as well.
+ history_set = function( hash, history_hash ) {
+ var iframe_doc = iframe.document,
+ domain = $.fn[ str_hashchange ].domain;
+
+ if ( hash !== history_hash ) {
+ // Update Iframe with any initial `document.title` that might be set.
+ iframe_doc.title = doc.title;
+
+ // Opening the Iframe's document after it has been closed is what
+ // actually adds a history entry.
+ iframe_doc.open();
+
+ // Set document.domain for the Iframe document as well, if necessary.
+ domain && iframe_doc.write( '<script>document.domain="' + domain + '"</script>' );
+
+ iframe_doc.close();
+
+ // Update the Iframe's hash, for great justice.
+ iframe.location.hash = hash;
+ }
+ };
+
+ })();
+ // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ // ^^^^^^^^^^^^^^^^^^^ REMOVE IF NOT SUPPORTING IE6/7/8 ^^^^^^^^^^^^^^^^^^^
+ // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+ return self;
+ })();
+
+})(jQuery,this);
+
+
+(function( $, window, undefined ) {
+
+var createHandler = function( sequential ) {
+
+ // Default to sequential
+ if ( sequential === undefined ) {
+ sequential = true;
+ }
+
+ return function( name, reverse, $to, $from ) {
+
+ var deferred = new $.Deferred(),
+ reverseClass = reverse ? " reverse" : "",
+ active = $.mobile.urlHistory.getActive(),
+ toScroll = active.lastScroll || $.mobile.defaultHomeScroll,
+ screenHeight = $.mobile.getScreenHeight(),
+ maxTransitionOverride = $.mobile.maxTransitionWidth !== false && $( window ).width() > $.mobile.maxTransitionWidth,
+ none = !$.support.cssTransitions || maxTransitionOverride || !name || name === "none" || Math.max( $( window ).scrollTop(), toScroll ) > $.mobile.getMaxScrollForTransition(),
+ toPreClass = " ui-page-pre-in",
+ toggleViewportClass = function() {
+ $.mobile.pageContainer.toggleClass( "ui-mobile-viewport-transitioning viewport-" + name );
+ },
+ scrollPage = function() {
+ // By using scrollTo instead of silentScroll, we can keep things better in order
+ // Just to be precautios, disable scrollstart listening like silentScroll would
+ $.event.special.scrollstart.enabled = false;
+
+ window.scrollTo( 0, toScroll );
+
+ // reenable scrollstart listening like silentScroll would
+ setTimeout( function() {
+ $.event.special.scrollstart.enabled = true;
+ }, 150 );
+ },
+ cleanFrom = function() {
+ $from
+ .removeClass( $.mobile.activePageClass + " out in reverse " + name )
+ .height( "" );
+ },
+ startOut = function() {
+ // if it's not sequential, call the doneOut transition to start the TO page animating in simultaneously
+ if ( !sequential ) {
+ doneOut();
+ }
+ else {
+ $from.animationComplete( doneOut );
+ }
+
+ // Set the from page's height and start it transitioning out
+ // Note: setting an explicit height helps eliminate tiling in the transitions
+ $from
+ .height( screenHeight + $( window ).scrollTop() )
+ .addClass( name + " out" + reverseClass );
+ },
+
+ doneOut = function() {
+
+ if ( $from && sequential ) {
+ cleanFrom();
+ }
+
+ startIn();
+ },
+
+ startIn = function() {
+
+ // Prevent flickering in phonegap container: see comments at #4024 regarding iOS
+ $to.css( "z-index", -10 );
+
+ $to.addClass( $.mobile.activePageClass + toPreClass );
+
+ // Send focus to page as it is now display: block
+ $.mobile.focusPage( $to );
+
+ // Set to page height
+ $to.height( screenHeight + toScroll );
+
+ scrollPage();
+
+ // Restores visibility of the new page: added together with $to.css( "z-index", -10 );
+ $to.css( "z-index", "" );
+
+ if ( !none ) {
+ $to.animationComplete( doneIn );
+ }
+
+ $to
+ .removeClass( toPreClass )
+ .addClass( name + " in" + reverseClass );
+
+ if ( none ) {
+ doneIn();
+ }
+
+ },
+
+ doneIn = function() {
+
+ if ( !sequential ) {
+
+ if ( $from ) {
+ cleanFrom();
+ }
+ }
+
+ $to
+ .removeClass( "out in reverse " + name )
+ .height( "" );
+
+ toggleViewportClass();
+
+ // In some browsers (iOS5), 3D transitions block the ability to scroll to the desired location during transition
+ // This ensures we jump to that spot after the fact, if we aren't there already.
+ if ( $( window ).scrollTop() !== toScroll ) {
+ scrollPage();
+ }
+
+ deferred.resolve( name, reverse, $to, $from, true );
+ };
+
+ toggleViewportClass();
+
+ if ( $from && !none ) {
+ startOut();
+ }
+ else {
+ doneOut();
+ }
+
+ return deferred.promise();
+ };
+};
+
+// generate the handlers from the above
+var sequentialHandler = createHandler(),
+ simultaneousHandler = createHandler( false ),
+ defaultGetMaxScrollForTransition = function() {
+ return $.mobile.getScreenHeight() * 3;
+ };
+
+// Make our transition handler the public default.
+$.mobile.defaultTransitionHandler = sequentialHandler;
+
+//transition handler dictionary for 3rd party transitions
+$.mobile.transitionHandlers = {
+ "default": $.mobile.defaultTransitionHandler,
+ "sequential": sequentialHandler,
+ "simultaneous": simultaneousHandler
+};
+
+$.mobile.transitionFallbacks = {};
+
+// If transition is defined, check if css 3D transforms are supported, and if not, if a fallback is specified
+$.mobile._maybeDegradeTransition = function( transition ) {
+ if ( transition && !$.support.cssTransform3d && $.mobile.transitionFallbacks[ transition ] ) {
+ transition = $.mobile.transitionFallbacks[ transition ];
+ }
+
+ return transition;
+};
+
+// Set the getMaxScrollForTransition to default if no implementation was set by user
+$.mobile.getMaxScrollForTransition = $.mobile.getMaxScrollForTransition || defaultGetMaxScrollForTransition;
+})( jQuery, this );
+
+(function( $, undefined ) {
+
+ //define vars for interal use
+ var $window = $( window ),
+ $html = $( 'html' ),
+ $head = $( 'head' ),
+
+ //url path helpers for use in relative url management
+ path = {
+
+ // This scary looking regular expression parses an absolute URL or its relative
+ // variants (protocol, site, document, query, and hash), into the various
+ // components (protocol, host, path, query, fragment, etc that make up the
+ // URL as well as some other commonly used sub-parts. When used with RegExp.exec()
+ // or String.match, it parses the URL into a results array that looks like this:
+ //
+ // [0]: http://jblas:password@xxxxxxxxxxxxx:8080/mail/inbox?msg=1234&type=unread#msg-content
+ // [1]: http://jblas:password@xxxxxxxxxxxxx:8080/mail/inbox?msg=1234&type=unread
+ // [2]: http://jblas:password@xxxxxxxxxxxxx:8080/mail/inbox
+ // [3]: http://jblas:password@xxxxxxxxxxxxx:8080
+ // [4]: http:
+ // [5]: //
+ // [6]: jblas:password@xxxxxxxxxxxxx:8080
+ // [7]: jblas:password
+ // [8]: jblas
+ // [9]: password
+ // [10]: mycompany.com:8080
+ // [11]: mycompany.com
+ // [12]: 8080
+ // [13]: /mail/inbox
+ // [14]: /mail/
+ // [15]: inbox
+ // [16]: ?msg=1234&type=unread
+ // [17]: #msg-content
+ //
+ urlParseRE: /^(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/,
+
+ // Abstraction to address xss (Issue #4787) by removing the authority in
+ // browsers that auto decode it. All references to location.href should be
+ // replaced with a call to this method so that it can be dealt with properly here
+ getLocation: function( url ) {
+ var uri = url ? this.parseUrl( url ) : location,
+ hash = this.parseUrl( url || location.href ).hash;
+
+ // mimic the browser with an empty string when the hash is empty
+ hash = hash === "#" ? "" : hash;
+
+ // Make sure to parse the url or the location object for the hash because using location.hash
+ // is autodecoded in firefox, the rest of the url should be from the object (location unless
+ // we're testing) to avoid the inclusion of the authority
+ return uri.protocol + "//" + uri.host + uri.pathname + uri.search + hash;
+ },
+
+ parseLocation: function() {
+ return this.parseUrl( this.getLocation() );
+ },
+
+ //Parse a URL into a structure that allows easy access to
+ //all of the URL components by name.
+ parseUrl: function( url ) {
+ // If we're passed an object, we'll assume that it is
+ // a parsed url object and just return it back to the caller.
+ if ( $.type( url ) === "object" ) {
+ return url;
+ }
+
+ var matches = path.urlParseRE.exec( url || "" ) || [];
+
+ // Create an object that allows the caller to access the sub-matches
+ // by name. Note that IE returns an empty string instead of undefined,
+ // like all other browsers do, so we normalize everything so its consistent
+ // no matter what browser we're running on.
+ return {
+ href: matches[ 0 ] || "",
+ hrefNoHash: matches[ 1 ] || "",
+ hrefNoSearch: matches[ 2 ] || "",
+ domain: matches[ 3 ] || "",
+ protocol: matches[ 4 ] || "",
+ doubleSlash: matches[ 5 ] || "",
+ authority: matches[ 6 ] || "",
+ username: matches[ 8 ] || "",
+ password: matches[ 9 ] || "",
+ host: matches[ 10 ] || "",
+ hostname: matches[ 11 ] || "",
+ port: matches[ 12 ] || "",
+ pathname: matches[ 13 ] || "",
+ directory: matches[ 14 ] || "",
+ filename: matches[ 15 ] || "",
+ search: matches[ 16 ] || "",
+ hash: matches[ 17 ] || ""
+ };
+ },
+
+ //Turn relPath into an asbolute path. absPath is
+ //an optional absolute path which describes what
+ //relPath is relative to.
+ makePathAbsolute: function( relPath, absPath ) {
+ if ( relPath && relPath.charAt( 0 ) === "/" ) {
+ return relPath;
+ }
+
+ relPath = relPath || "";
+ absPath = absPath ? absPath.replace( /^\/|(\/[^\/]*|[^\/]+)$/g, "" ) : "";
+
+ var absStack = absPath ? absPath.split( "/" ) : [],
+ relStack = relPath.split( "/" );
+ for ( var i = 0; i < relStack.length; i++ ) {
+ var d = relStack[ i ];
+ switch ( d ) {
+ case ".":
+ break;
+ case "..":
+ if ( absStack.length ) {
+ absStack.pop();
+ }
+ break;
+ default:
+ absStack.push( d );
+ break;
+ }
+ }
+ return "/" + absStack.join( "/" );
+ },
+
+ //Returns true if both urls have the same domain.
+ isSameDomain: function( absUrl1, absUrl2 ) {
+ return path.parseUrl( absUrl1 ).domain === path.parseUrl( absUrl2 ).domain;
+ },
+
+ //Returns true for any relative variant.
+ isRelativeUrl: function( url ) {
+ // All relative Url variants have one thing in common, no protocol.
+ return path.parseUrl( url ).protocol === "";
+ },
+
+ //Returns true for an absolute url.
+ isAbsoluteUrl: function( url ) {
+ return path.parseUrl( url ).protocol !== "";
+ },
+
+ //Turn the specified realtive URL into an absolute one. This function
+ //can handle all relative variants (protocol, site, document, query, fragment).
+ makeUrlAbsolute: function( relUrl, absUrl ) {
+ if ( !path.isRelativeUrl( relUrl ) ) {
+ return relUrl;
+ }
+
+ if ( absUrl === undefined ) {
+ absUrl = documentBase;
+ }
+
+ var relObj = path.parseUrl( relUrl ),
+ absObj = path.parseUrl( absUrl ),
+ protocol = relObj.protocol || absObj.protocol,
+ doubleSlash = relObj.protocol ? relObj.doubleSlash : ( relObj.doubleSlash || absObj.doubleSlash ),
+ authority = relObj.authority || absObj.authority,
+ hasPath = relObj.pathname !== "",
+ pathname = path.makePathAbsolute( relObj.pathname || absObj.filename, absObj.pathname ),
+ search = relObj.search || ( !hasPath && absObj.search ) || "",
+ hash = relObj.hash;
+
+ return protocol + doubleSlash + authority + pathname + search + hash;
+ },
+
+ //Add search (aka query) params to the specified url.
+ addSearchParams: function( url, params ) {
+ var u = path.parseUrl( url ),
+ p = ( typeof params === "object" ) ? $.param( params ) : params,
+ s = u.search || "?";
+ return u.hrefNoSearch + s + ( s.charAt( s.length - 1 ) !== "?" ? "&" : "" ) + p + ( u.hash || "" );
+ },
+
+ convertUrlToDataUrl: function( absUrl ) {
+ var u = path.parseUrl( absUrl );
+ if ( path.isEmbeddedPage( u ) ) {
+ // For embedded pages, remove the dialog hash key as in getFilePath(),
+ // otherwise the Data Url won't match the id of the embedded Page.
+ return u.hash.split( dialogHashKey )[0].replace( /^#/, "" );
+ } else if ( path.isSameDomain( u, documentBase ) ) {
+ return u.hrefNoHash.replace( documentBase.domain, "" ).split( dialogHashKey )[0];
+ }
+
+ return window.decodeURIComponent(absUrl);
+ },
+
+ //get path from current hash, or from a file path
+ get: function( newPath ) {
+ if ( newPath === undefined ) {
+ newPath = path.parseLocation().hash;
+ }
+ return path.stripHash( newPath ).replace( /[^\/]*\.[^\/*]+$/, '' );
+ },
+
+ //return the substring of a filepath before the sub-page key, for making a server request
+ getFilePath: function( path ) {
+ var splitkey = '&' + $.mobile.subPageUrlKey;
+ return path && path.split( splitkey )[0].split( dialogHashKey )[0];
+ },
+
+ //set location hash to path
+ set: function( path ) {
+ location.hash = path;
+ },
+
+ //test if a given url (string) is a path
+ //NOTE might be exceptionally naive
+ isPath: function( url ) {
+ return ( /\// ).test( url );
+ },
+
+ //return a url path with the window's location protocol/hostname/pathname removed
+ clean: function( url ) {
+ return url.replace( documentBase.domain, "" );
+ },
+
+ //just return the url without an initial #
+ stripHash: function( url ) {
+ return url.replace( /^#/, "" );
+ },
+
+ //remove the preceding hash, any query params, and dialog notations
+ cleanHash: function( hash ) {
+ return path.stripHash( hash.replace( /\?.*$/, "" ).replace( dialogHashKey, "" ) );
+ },
+
+ isHashValid: function( hash ) {
+ return ( /^#[^#]+$/ ).test( hash );
+ },
+
+ //check whether a url is referencing the same domain, or an external domain or different protocol
+ //could be mailto, etc
+ isExternal: function( url ) {
+ var u = path.parseUrl( url );
+ return u.protocol && u.domain !== documentUrl.domain ? true : false;
+ },
+
+ hasProtocol: function( url ) {
+ return ( /^(:?\w+:)/ ).test( url );
+ },
+
+ //check if the specified url refers to the first page in the main application document.
+ isFirstPageUrl: function( url ) {
+ // We only deal with absolute paths.
+ var u = path.parseUrl( path.makeUrlAbsolute( url, documentBase ) ),
+
+ // Does the url have the same path as the document?
+ samePath = u.hrefNoHash === documentUrl.hrefNoHash || ( documentBaseDiffers && u.hrefNoHash === documentBase.hrefNoHash ),
+
+ // Get the first page element.
+ fp = $.mobile.firstPage,
+
+ // Get the id of the first page element if it has one.
+ fpId = fp && fp[0] ? fp[0].id : undefined;
+
+ // The url refers to the first page if the path matches the document and
+ // it either has no hash value, or the hash is exactly equal to the id of the
+ // first page element.
+ return samePath && ( !u.hash || u.hash === "#" || ( fpId && u.hash.replace( /^#/, "" ) === fpId ) );
+ },
+
+ isEmbeddedPage: function( url ) {
+ var u = path.parseUrl( url );
+
+ //if the path is absolute, then we need to compare the url against
+ //both the documentUrl and the documentBase. The main reason for this
+ //is that links embedded within external documents will refer to the
+ //application document, whereas links embedded within the application
+ //document will be resolved against the document base.
+ if ( u.protocol !== "" ) {
+ return ( u.hash && ( u.hrefNoHash === documentUrl.hrefNoHash || ( documentBaseDiffers && u.hrefNoHash === documentBase.hrefNoHash ) ) );
+ }
+ return ( /^#/ ).test( u.href );
+ },
+
+
+ // Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
+ // requests if the document doing the request was loaded via the file:// protocol.
+ // This is usually to allow the application to "phone home" and fetch app specific
+ // data. We normally let the browser handle external/cross-domain urls, but if the
+ // allowCrossDomainPages option is true, we will allow cross-domain http/https
+ // requests to go through our page loading logic.
+ isPermittedCrossDomainRequest: function( docUrl, reqUrl ) {
+ return $.mobile.allowCrossDomainPages &&
+ docUrl.protocol === "file:" &&
+ reqUrl.search( /^https?:/ ) !== -1;
+ }
+ },
+
+ //will be defined when a link is clicked and given an active class
+ $activeClickedLink = null,
+
+ //urlHistory is purely here to make guesses at whether the back or forward button was clicked
+ //and provide an appropriate transition
+ urlHistory = {
+ // Array of pages that are visited during a single page load.
+ // Each has a url and optional transition, title, and pageUrl (which represents the file path, in cases where URL is obscured, such as dialogs)
+ stack: [],
+
+ //maintain an index number for the active page in the stack
+ activeIndex: 0,
+
+ //get active
+ getActive: function() {
+ return urlHistory.stack[ urlHistory.activeIndex ];
+ },
+
+ getPrev: function() {
+ return urlHistory.stack[ urlHistory.activeIndex - 1 ];
+ },
+
+ getNext: function() {
+ return urlHistory.stack[ urlHistory.activeIndex + 1 ];
+ },
+
+ // addNew is used whenever a new page is added
+ addNew: function( url, transition, title, pageUrl, role ) {
+ //if there's forward history, wipe it
+ if ( urlHistory.getNext() ) {
+ urlHistory.clearForward();
+ }
+
+ urlHistory.stack.push( {url : url, transition: transition, title: title, pageUrl: pageUrl, role: role } );
+
+ urlHistory.activeIndex = urlHistory.stack.length - 1;
+ },
+
+ //wipe urls ahead of active index
+ clearForward: function() {
+ urlHistory.stack = urlHistory.stack.slice( 0, urlHistory.activeIndex + 1 );
+ },
+
+ directHashChange: function( opts ) {
+ var back , forward, newActiveIndex, prev = this.getActive();
+
+ // check if url is in history and if it's ahead or behind current page
+ $.each( urlHistory.stack, function( i, historyEntry ) {
+
+ //if the url is in the stack, it's a forward or a back
+ if ( decodeURIComponent( opts.currentUrl ) === decodeURIComponent( historyEntry.url ) ) {
+ //define back and forward by whether url is older or newer than current page
+ back = i < urlHistory.activeIndex;
+ forward = !back;
+ newActiveIndex = i;
+ }
+ });
+
+ // save new page index, null check to prevent falsey 0 result
+ this.activeIndex = newActiveIndex !== undefined ? newActiveIndex : this.activeIndex;
+
+ if ( back ) {
+ ( opts.either || opts.isBack )( true );
+ } else if ( forward ) {
+ ( opts.either || opts.isForward )( false );
+ }
+ },
+
+ //disable hashchange event listener internally to ignore one change
+ //toggled internally when location.hash is updated to match the url of a successful page load
+ ignoreNextHashChange: false
+ },
+
+ //define first selector to receive focus when a page is shown
+ focusable = "[tabindex],a,button:visible,select:visible,input",
+
+ //queue to hold simultanious page transitions
+ pageTransitionQueue = [],
+
+ //indicates whether or not page is in process of transitioning
+ isPageTransitioning = false,
+
+ //nonsense hash change key for dialogs, so they create a history entry
+ dialogHashKey = "&ui-state=dialog",
+
+ //existing base tag?
+ $base = $head.children( "base" ),
+
+ //tuck away the original document URL minus any fragment.
+ documentUrl = path.parseLocation(),
+
+ //if the document has an embedded base tag, documentBase is set to its
+ //initial value. If a base tag does not exist, then we default to the documentUrl.
+ documentBase = $base.length ? path.parseUrl( path.makeUrlAbsolute( $base.attr( "href" ), documentUrl.href ) ) : documentUrl,
+
+ //cache the comparison once.
+ documentBaseDiffers = ( documentUrl.hrefNoHash !== documentBase.hrefNoHash ),
+
+ getScreenHeight = $.mobile.getScreenHeight;
+
+ //base element management, defined depending on dynamic base tag support
+ var base = $.support.dynamicBaseTag ? {
+
+ //define base element, for use in routing asset urls that are referenced in Ajax-requested markup
+ element: ( $base.length ? $base : $( "<base>", { href: documentBase.hrefNoHash } ).prependTo( $head ) ),
+
+ //set the generated BASE element's href attribute to a new page's base path
+ set: function( href ) {
+ base.element.attr( "href", path.makeUrlAbsolute( href, documentBase ) );
+ },
+
+ //set the generated BASE element's href attribute to a new page's base path
+ reset: function() {
+ base.element.attr( "href", documentBase.hrefNoHash );
+ }
+
+ } : undefined;
+
+ /* internal utility functions */
+
+ // NOTE Issue #4950 Android phonegap doesn't navigate back properly
+ // when a full page refresh has taken place. It appears that hashchange
+ // and replacestate history alterations work fine but we need to support
+ // both forms of history traversal in our code that uses backward history
+ // movement
+ $.mobile.back = function() {
+ var nav = window.navigator;
+
+ // if the setting is on and the navigator object is
+ // available use the phonegap navigation capability
+ if( this.phonegapNavigationEnabled &&
+ nav &&
+ nav.app &&
+ nav.app.backHistory ){
+ nav.app.backHistory();
+ } else {
+ window.history.back();
+ }
+ };
+
+ //direct focus to the page title, or otherwise first focusable element
+ $.mobile.focusPage = function ( page ) {
+ var autofocus = page.find( "[autofocus]" ),
+ pageTitle = page.find( ".ui-title:eq(0)" );
+
+ if ( autofocus.length ) {
+ autofocus.focus();
+ return;
+ }
+
+ if ( pageTitle.length ) {
+ pageTitle.focus();
+ } else{
+ page.focus();
+ }
+ };
+
+ //remove active classes after page transition or error
+ function removeActiveLinkClass( forceRemoval ) {
+ if ( !!$activeClickedLink && ( !$activeClickedLink.closest( "." + $.mobile.activePageClass ).length || forceRemoval ) ) {
+ $activeClickedLink.removeClass( $.mobile.activeBtnClass );
+ }
+ $activeClickedLink = null;
+ }
+
+ function releasePageTransitionLock() {
+ isPageTransitioning = false;
+ if ( pageTransitionQueue.length > 0 ) {
+ $.mobile.changePage.apply( null, pageTransitionQueue.pop() );
+ }
+ }
+
+ // Save the last scroll distance per page, before it is hidden
+ var setLastScrollEnabled = true,
+ setLastScroll, delayedSetLastScroll;
+
+ setLastScroll = function() {
+ // this barrier prevents setting the scroll value based on the browser
+ // scrolling the window based on a hashchange
+ if ( !setLastScrollEnabled ) {
+ return;
+ }
+
+ var active = $.mobile.urlHistory.getActive();
+
+ if ( active ) {
+ var lastScroll = $window.scrollTop();
+
+ // Set active page's lastScroll prop.
+ // If the location we're scrolling to is less than minScrollBack, let it go.
+ active.lastScroll = lastScroll < $.mobile.minScrollBack ? $.mobile.defaultHomeScroll : lastScroll;
+ }
+ };
+
+ // bind to scrollstop to gather scroll position. The delay allows for the hashchange
+ // event to fire and disable scroll recording in the case where the browser scrolls
+ // to the hash targets location (sometimes the top of the page). once pagechange fires
+ // getLastScroll is again permitted to operate
+ delayedSetLastScroll = function() {
+ setTimeout( setLastScroll, 100 );
+ };
+
+ // disable an scroll setting when a hashchange has been fired, this only works
+ // because the recording of the scroll position is delayed for 100ms after
+ // the browser might have changed the position because of the hashchange
+ $window.bind( $.support.pushState ? "popstate" : "hashchange", function() {
+ setLastScrollEnabled = false;
+ });
+
+ // handle initial hashchange from chrome :(
+ $window.one( $.support.pushState ? "popstate" : "hashchange", function() {
+ setLastScrollEnabled = true;
+ });
+
+ // wait until the mobile page container has been determined to bind to pagechange
+ $window.one( "pagecontainercreate", function() {
+ // once the page has changed, re-enable the scroll recording
+ $.mobile.pageContainer.bind( "pagechange", function() {
+
+ setLastScrollEnabled = true;
+
+ // remove any binding that previously existed on the get scroll
+ // which may or may not be different than the scroll element determined for
+ // this page previously
+ $window.unbind( "scrollstop", delayedSetLastScroll );
+
+ // determine and bind to the current scoll element which may be the window
+ // or in the case of touch overflow the element with touch overflow
+ $window.bind( "scrollstop", delayedSetLastScroll );
+ });
+ });
+
+ // bind to scrollstop for the first page as "pagechange" won't be fired in that case
+ $window.bind( "scrollstop", delayedSetLastScroll );
+
+ // No-op implementation of transition degradation
+ $.mobile._maybeDegradeTransition = $.mobile._maybeDegradeTransition || function( transition ) {
+ return transition;
+ };
+
+ //function for transitioning between two existing pages
+ function transitionPages( toPage, fromPage, transition, reverse ) {
+
+ if ( fromPage ) {
+ //trigger before show/hide events
+ fromPage.data( "page" )._trigger( "beforehide", null, { nextPage: toPage } );
+ }
+
+ toPage.data( "page" )._trigger( "beforeshow", null, { prevPage: fromPage || $( "" ) } );
+
+ //clear page loader
+ $.mobile.hidePageLoadingMsg();
+
+ transition = $.mobile._maybeDegradeTransition( transition );
+
+ //find the transition handler for the specified transition. If there
+ //isn't one in our transitionHandlers dictionary, use the default one.
+ //call the handler immediately to kick-off the transition.
+ var th = $.mobile.transitionHandlers[ transition || "default" ] || $.mobile.defaultTransitionHandler,
+ promise = th( transition, reverse, toPage, fromPage );
+
+ promise.done(function() {
+
+ //trigger show/hide events
+ if ( fromPage ) {
+ fromPage.data( "page" )._trigger( "hide", null, { nextPage: toPage } );
+ }
+
+ //trigger pageshow, define prevPage as either fromPage or empty jQuery obj
+ toPage.data( "page" )._trigger( "show", null, { prevPage: fromPage || $( "" ) } );
+ });
+
+ return promise;
+ }
+
+ //simply set the active page's minimum height to screen height, depending on orientation
+ function resetActivePageHeight() {
+ var aPage = $( "." + $.mobile.activePageClass ),
+ aPagePadT = parseFloat( aPage.css( "padding-top" ) ),
+ aPagePadB = parseFloat( aPage.css( "padding-bottom" ) ),
+ aPageBorderT = parseFloat( aPage.css( "border-top-width" ) ),
+ aPageBorderB = parseFloat( aPage.css( "border-bottom-width" ) );
+
+ aPage.css( "min-height", getScreenHeight() - aPagePadT - aPagePadB - aPageBorderT - aPageBorderB );
+ }
+
+ //shared page enhancements
+ function enhancePage( $page, role ) {
+ // If a role was specified, make sure the data-role attribute
+ // on the page element is in sync.
+ if ( role ) {
+ $page.attr( "data-" + $.mobile.ns + "role", role );
+ }
+
+ //run page plugin
+ $page.page();
+ }
+
+ /* exposed $.mobile methods */
+
+ //animation complete callback
+ $.fn.animationComplete = function( callback ) {
+ if ( $.support.cssTransitions ) {
+ return $( this ).one( 'webkitAnimationEnd animationend', callback );
+ }
+ else{
+ // defer execution for consistency between webkit/non webkit
+ setTimeout( callback, 0 );
+ return $( this );
+ }
+ };
+
+ //expose path object on $.mobile
+ $.mobile.path = path;
+
+ //expose base object on $.mobile
+ $.mobile.base = base;
+
+ //history stack
+ $.mobile.urlHistory = urlHistory;
+
+ $.mobile.dialogHashKey = dialogHashKey;
+
+
+
+ //enable cross-domain page support
+ $.mobile.allowCrossDomainPages = false;
+
+ //return the original document url
+ $.mobile.getDocumentUrl = function( asParsedObject ) {
+ return asParsedObject ? $.extend( {}, documentUrl ) : documentUrl.href;
+ };
+
+ //return the original document base url
+ $.mobile.getDocumentBase = function( asParsedObject ) {
+ return asParsedObject ? $.extend( {}, documentBase ) : documentBase.href;
+ };
+
+ $.mobile._bindPageRemove = function() {
+ var page = $( this );
+
+ // when dom caching is not enabled or the page is embedded bind to remove the page on hide
+ if ( !page.data( "page" ).options.domCache &&
+ page.is( ":jqmData(external-page='true')" ) ) {
+
+ page.bind( 'pagehide.remove', function() {
+ var $this = $( this ),
+ prEvent = new $.Event( "pageremove" );
+
+ $this.trigger( prEvent );
+
+ if ( !prEvent.isDefaultPrevented() ) {
+ $this.removeWithDependents();
+ }
+ });
+ }
+ };
+
+ // Load a page into the DOM.
+ $.mobile.loadPage = function( url, options ) {
+ // This function uses deferred notifications to let callers
+ // know when the page is done loading, or if an error has occurred.
+ var deferred = $.Deferred(),
+
+ // The default loadPage options with overrides specified by
+ // the caller.
+ settings = $.extend( {}, $.mobile.loadPage.defaults, options ),
+
+ // The DOM element for the page after it has been loaded.
+ page = null,
+
+ // If the reloadPage option is true, and the page is already
+ // in the DOM, dupCachedPage will be set to the page element
+ // so that it can be removed after the new version of the
+ // page is loaded off the network.
+ dupCachedPage = null,
+
+ // determine the current base url
+ findBaseWithDefault = function() {
+ var closestBase = ( $.mobile.activePage && getClosestBaseUrl( $.mobile.activePage ) );
+ return closestBase || documentBase.hrefNoHash;
+ },
+
+ // The absolute version of the URL passed into the function. This
+ // version of the URL may contain dialog/subpage params in it.
+ absUrl = path.makeUrlAbsolute( url, findBaseWithDefault() );
+
+
+ // If the caller provided data, and we're using "get" request,
+ // append the data to the URL.
+ if ( settings.data && settings.type === "get" ) {
+ absUrl = path.addSearchParams( absUrl, settings.data );
+ settings.data = undefined;
+ }
+
+ // If the caller is using a "post" request, reloadPage must be true
+ if ( settings.data && settings.type === "post" ) {
+ settings.reloadPage = true;
+ }
+
+ // The absolute version of the URL minus any dialog/subpage params.
+ // In otherwords the real URL of the page to be loaded.
+ var fileUrl = path.getFilePath( absUrl ),
+
+ // The version of the Url actually stored in the data-url attribute of
+ // the page. For embedded pages, it is just the id of the page. For pages
+ // within the same domain as the document base, it is the site relative
+ // path. For cross-domain pages (Phone Gap only) the entire absolute Url
+ // used to load the page.
+ dataUrl = path.convertUrlToDataUrl( absUrl );
+
+ // Make sure we have a pageContainer to work with.
+ settings.pageContainer = settings.pageContainer || $.mobile.pageContainer;
+
+ // Check to see if the page already exists in the DOM.
+ // NOTE do _not_ use the :jqmData psuedo selector because parenthesis
+ // are a valid url char and it breaks on the first occurence
+ page = settings.pageContainer.children( "[data-" + $.mobile.ns +"url='" + dataUrl + "']" );
+
+ // If we failed to find the page, check to see if the url is a
+ // reference to an embedded page. If so, it may have been dynamically
+ // injected by a developer, in which case it would be lacking a data-url
+ // attribute and in need of enhancement.
+ if ( page.length === 0 && dataUrl && !path.isPath( dataUrl ) ) {
+ page = settings.pageContainer.children( "#" + dataUrl )
+ .attr( "data-" + $.mobile.ns + "url", dataUrl )
+ .jqmData( "url", dataUrl );
+ }
+
+
+ // If we failed to find a page in the DOM, check the URL to see if it
+ // refers to the first page in the application. If it isn't a reference
+ // to the first page and refers to non-existent embedded page, error out.
+ if ( page.length === 0 ) {
+ if ( $.mobile.firstPage && path.isFirstPageUrl( fileUrl ) ) {
+ // Check to make sure our cached-first-page is actually
+ // in the DOM. Some user deployed apps are pruning the first
+ // page from the DOM for various reasons, we check for this
+ // case here because we don't want a first-page with an id
+ // falling through to the non-existent embedded page error
+ // case. If the first-page is not in the DOM, then we let
+ // things fall through to the ajax loading code below so
+ // that it gets reloaded.
+ if ( $.mobile.firstPage.parent().length ) {
+ page = $( $.mobile.firstPage );
+ }
+ } else if ( path.isEmbeddedPage( fileUrl ) ) {
+ deferred.reject( absUrl, options );
+ return deferred.promise();
+ }
+ }
+
+ // If the page we are interested in is already in the DOM,
+ // and the caller did not indicate that we should force a
+ // reload of the file, we are done. Otherwise, track the
+ // existing page as a duplicated.
+ if ( page.length ) {
+ if ( !settings.reloadPage ) {
+ enhancePage( page, settings.role );
+ deferred.resolve( absUrl, options, page );
+ //if we are reloading the page make sure we update the base if its not a prefetch
+ if( base && !options.prefetch ){
+ base.set(url);
+ }
+ return deferred.promise();
+ }
+ dupCachedPage = page;
+ }
+ var mpc = settings.pageContainer,
+ pblEvent = new $.Event( "pagebeforeload" ),
+ triggerData = { url: url, absUrl: absUrl, dataUrl: dataUrl, deferred: deferred, options: settings };
+
+ // Let listeners know we're about to load a page.
+ mpc.trigger( pblEvent, triggerData );
+
+ // If the default behavior is prevented, stop here!
+ if ( pblEvent.isDefaultPrevented() ) {
+ return deferred.promise();
+ }
+
+ if ( settings.showLoadMsg ) {
+
+ // This configurable timeout allows cached pages a brief delay to load without showing a message
+ var loadMsgDelay = setTimeout(function() {
+ $.mobile.showPageLoadingMsg();
+ }, settings.loadMsgDelay ),
+
+ // Shared logic for clearing timeout and removing message.
+ hideMsg = function() {
+
+ // Stop message show timer
+ clearTimeout( loadMsgDelay );
+
+ // Hide loading message
+ $.mobile.hidePageLoadingMsg();
+ };
+ }
+ // Reset base to the default document base.
+ // only reset if we are not prefetching
+ if ( base && typeof options.prefetch === "undefined" ) {
+ base.reset();
+ }
+
+ if ( !( $.mobile.allowCrossDomainPages || path.isSameDomain( documentUrl, absUrl ) ) ) {
+ deferred.reject( absUrl, options );
+ } else {
+ // Load the new page.
+ $.ajax({
+ url: fileUrl,
+ type: settings.type,
+ data: settings.data,
+ dataType: "html",
+ success: function( html, textStatus, xhr ) {
+ //pre-parse html to check for a data-url,
+ //use it as the new fileUrl, base path, etc
+ var all = $( "<div></div>" ),
+
+ //page title regexp
+ newPageTitle = html.match( /<title[^>]*>([^<]*)/ ) && RegExp.$1,
+
+ // TODO handle dialogs again
+ pageElemRegex = new RegExp( "(<[^>]+\\bdata-" + $.mobile.ns + "role=[\"']?page[\"']?[^>]*>)" ),
+ dataUrlRegex = new RegExp( "\\bdata-" + $.mobile.ns + "url=[\"']?([^\"'>]*)[\"']?" );
+
+
+ // data-url must be provided for the base tag so resource requests can be directed to the
+ // correct url. loading into a temprorary element makes these requests immediately
+ if ( pageElemRegex.test( html ) &&
+ RegExp.$1 &&
+ dataUrlRegex.test( RegExp.$1 ) &&
+ RegExp.$1 ) {
+ url = fileUrl = path.getFilePath( $( "<div>" + RegExp.$1 + "</div>" ).text() );
+ }
+ //dont update the base tag if we are prefetching
+ if ( base && typeof options.prefetch === "undefined") {
+ base.set( fileUrl );
+ }
+
+ //workaround to allow scripts to execute when included in page divs
+ all.get( 0 ).innerHTML = html;
+ page = all.find( ":jqmData(role='page'), :jqmData(role='dialog')" ).first();
+
+ //if page elem couldn't be found, create one and insert the body element's contents
+ if ( !page.length ) {
+ page = $( "<div data-" + $.mobile.ns + "role='page'>" + html.split( /<\/?body[^>]*>/gmi )[1] + "</div>" );
+ }
+
+ if ( newPageTitle && !page.jqmData( "title" ) ) {
+ if ( ~newPageTitle.indexOf( "&" ) ) {
+ newPageTitle = $( "<div>" + newPageTitle + "</div>" ).text();
+ }
+ page.jqmData( "title", newPageTitle );
+ }
+
+ //rewrite src and href attrs to use a base url
+ if ( !$.support.dynamicBaseTag ) {
+ var newPath = path.get( fileUrl );
+ page.find( "[src], link[href], a[rel='external'], :jqmData(ajax='false'), a[target]" ).each(function() {
+ var thisAttr = $( this ).is( '[href]' ) ? 'href' :
+ $( this ).is( '[src]' ) ? 'src' : 'action',
+ thisUrl = $( this ).attr( thisAttr );
+
+ // XXX_jblas: We need to fix this so that it removes the document
+ // base URL, and then prepends with the new page URL.
+ //if full path exists and is same, chop it - helps IE out
+ thisUrl = thisUrl.replace( location.protocol + '//' + location.host + location.pathname, '' );
+
+ if ( !/^(\w+:|#|\/)/.test( thisUrl ) ) {
+ $( this ).attr( thisAttr, newPath + thisUrl );
+ }
+ });
+ }
+
+ //append to page and enhance
+ // TODO taging a page with external to make sure that embedded pages aren't removed
+ // by the various page handling code is bad. Having page handling code in many
+ // places is bad. Solutions post 1.0
+ page
+ .attr( "data-" + $.mobile.ns + "url", path.convertUrlToDataUrl( fileUrl ) )
+ .attr( "data-" + $.mobile.ns + "external-page", true )
+ .appendTo( settings.pageContainer );
+
+ // wait for page creation to leverage options defined on widget
+ page.one( 'pagecreate', $.mobile._bindPageRemove );
+
+ enhancePage( page, settings.role );
+
+ // Enhancing the page may result in new dialogs/sub pages being inserted
+ // into the DOM. If the original absUrl refers to a sub-page, that is the
+ // real page we are interested in.
+ if ( absUrl.indexOf( "&" + $.mobile.subPageUrlKey ) > -1 ) {
+ page = settings.pageContainer.children( "[data-" + $.mobile.ns +"url='" + dataUrl + "']" );
+ }
+
+ //bind pageHide to removePage after it's hidden, if the page options specify to do so
+
+ // Remove loading message.
+ if ( settings.showLoadMsg ) {
+ hideMsg();
+ }
+
+ // Add the page reference and xhr to our triggerData.
+ triggerData.xhr = xhr;
+ triggerData.textStatus = textStatus;
+ triggerData.page = page;
+
+ // Let listeners know the page loaded successfully.
+ settings.pageContainer.trigger( "pageload", triggerData );
+
+ deferred.resolve( absUrl, options, page, dupCachedPage );
+ },
+ error: function( xhr, textStatus, errorThrown ) {
+ //set base back to current path
+ if ( base ) {
+ base.set( path.get() );
+ }
+
+ // Add error info to our triggerData.
+ triggerData.xhr = xhr;
+ triggerData.textStatus = textStatus;
+ triggerData.errorThrown = errorThrown;
+
+ var plfEvent = new $.Event( "pageloadfailed" );
+
+ // Let listeners know the page load failed.
+ settings.pageContainer.trigger( plfEvent, triggerData );
+
+ // If the default behavior is prevented, stop here!
+ // Note that it is the responsibility of the listener/handler
+ // that called preventDefault(), to resolve/reject the
+ // deferred object within the triggerData.
+ if ( plfEvent.isDefaultPrevented() ) {
+ return;
+ }
+
+ // Remove loading message.
+ if ( settings.showLoadMsg ) {
+
+ // Remove loading message.
+ hideMsg();
+
+ // show error message
+ $.mobile.showPageLoadingMsg( $.mobile.pageLoadErrorMessageTheme, $.mobile.pageLoadErrorMessage, true );
+
+ // hide after delay
+ setTimeout( $.mobile.hidePageLoadingMsg, 1500 );
+ }
+
+ deferred.reject( absUrl, options );
+ }
+ });
+ }
+
+ return deferred.promise();
+ };
+
+ $.mobile.loadPage.defaults = {
+ type: "get",
+ data: undefined,
+ reloadPage: false,
+ role: undefined, // By default we rely on the role defined by the @data-role attribute.
+ showLoadMsg: false,
+ pageContainer: undefined,
+ loadMsgDelay: 50 // This delay allows loads that pull from browser cache to occur without showing the loading message.
+ };
+
+ // Show a specific page in the page container.
+ $.mobile.changePage = function( toPage, options ) {
+ // If we are in the midst of a transition, queue the current request.
+ // We'll call changePage() once we're done with the current transition to
+ // service the request.
+ if ( isPageTransitioning ) {
+ pageTransitionQueue.unshift( arguments );
+ return;
+ }
+
+ var settings = $.extend( {}, $.mobile.changePage.defaults, options );
+
+ // Make sure we have a pageContainer to work with.
+ settings.pageContainer = settings.pageContainer || $.mobile.pageContainer;
+
+ // Make sure we have a fromPage.
+ settings.fromPage = settings.fromPage || $.mobile.activePage;
+
+ var mpc = settings.pageContainer,
+ pbcEvent = new $.Event( "pagebeforechange" ),
+ triggerData = { toPage: toPage, options: settings };
+
+ // Let listeners know we're about to change the current page.
+ mpc.trigger( pbcEvent, triggerData );
+
+ // If the default behavior is prevented, stop here!
+ if ( pbcEvent.isDefaultPrevented() ) {
+ return;
+ }
+
+ // We allow "pagebeforechange" observers to modify the toPage in the trigger
+ // data to allow for redirects. Make sure our toPage is updated.
+
+ toPage = triggerData.toPage;
+
+ // Set the isPageTransitioning flag to prevent any requests from
+ // entering this method while we are in the midst of loading a page
+ // or transitioning.
+
+ isPageTransitioning = true;
+
+ // If the caller passed us a url, call loadPage()
+ // to make sure it is loaded into the DOM. We'll listen
+ // to the promise object it returns so we know when
+ // it is done loading or if an error ocurred.
+ if ( typeof toPage === "string" ) {
+ $.mobile.loadPage( toPage, settings )
+ .done(function( url, options, newPage, dupCachedPage ) {
+ isPageTransitioning = false;
+ options.duplicateCachedPage = dupCachedPage;
+ $.mobile.changePage( newPage, options );
+ })
+ .fail(function( url, options ) {
+
+ //clear out the active button state
+ removeActiveLinkClass( true );
+
+ //release transition lock so navigation is free again
+ releasePageTransitionLock();
+ settings.pageContainer.trigger( "pagechangefailed", triggerData );
+ });
+ return;
+ }
+
+ // If we are going to the first-page of the application, we need to make
+ // sure settings.dataUrl is set to the application document url. This allows
+ // us to avoid generating a document url with an id hash in the case where the
+ // first-page of the document has an id attribute specified.
+ if ( toPage[ 0 ] === $.mobile.firstPage[ 0 ] && !settings.dataUrl ) {
+ settings.dataUrl = documentUrl.hrefNoHash;
+ }
+
+ // The caller passed us a real page DOM element. Update our
+ // internal state and then trigger a transition to the page.
+ var fromPage = settings.fromPage,
+ url = ( settings.dataUrl && path.convertUrlToDataUrl( settings.dataUrl ) ) || toPage.jqmData( "url" ),
+ // The pageUrl var is usually the same as url, except when url is obscured as a dialog url. pageUrl always contains the file path
+ pageUrl = url,
+ fileUrl = path.getFilePath( url ),
+ active = urlHistory.getActive(),
+ activeIsInitialPage = urlHistory.activeIndex === 0,
+ historyDir = 0,
+ pageTitle = document.title,
+ isDialog = settings.role === "dialog" || toPage.jqmData( "role" ) === "dialog";
+
+ // By default, we prevent changePage requests when the fromPage and toPage
+ // are the same element, but folks that generate content manually/dynamically
+ // and reuse pages want to be able to transition to the same page. To allow
+ // this, they will need to change the default value of allowSamePageTransition
+ // to true, *OR*, pass it in as an option when they manually call changePage().
+ // It should be noted that our default transition animations assume that the
+ // formPage and toPage are different elements, so they may behave unexpectedly.
+ // It is up to the developer that turns on the allowSamePageTransitiona option
+ // to either turn off transition animations, or make sure that an appropriate
+ // animation transition is used.
+ if ( fromPage && fromPage[0] === toPage[0] && !settings.allowSamePageTransition ) {
+ isPageTransitioning = false;
+ mpc.trigger( "pagechange", triggerData );
+
+ // Even if there is no page change to be done, we should keep the urlHistory in sync with the hash changes
+ if ( settings.fromHashChange ) {
+ urlHistory.directHashChange({
+ currentUrl: url,
+ isBack: function() {},
+ isForward: function() {}
+ });
+ }
+
+ return;
+ }
+
+ // We need to make sure the page we are given has already been enhanced.
+ enhancePage( toPage, settings.role );
+
+ // If the changePage request was sent from a hashChange event, check to see if the
+ // page is already within the urlHistory stack. If so, we'll assume the user hit
+ // the forward/back button and will try to match the transition accordingly.
+ if ( settings.fromHashChange ) {
+ urlHistory.directHashChange({
+ currentUrl: url,
+ isBack: function() { historyDir = -1; },
+ isForward: function() { historyDir = 1; }
+ });
+ }
+
+ // Kill the keyboard.
+ // XXX_jblas: We need to stop crawling the entire document to kill focus. Instead,
+ // we should be tracking focus with a delegate() handler so we already have
+ // the element in hand at this point.
+ // Wrap this in a try/catch block since IE9 throw "Unspecified error" if document.activeElement
+ // is undefined when we are in an IFrame.
+ try {
+ if ( document.activeElement && document.activeElement.nodeName.toLowerCase() !== 'body' ) {
+ $( document.activeElement ).blur();
+ } else {
+ $( "input:focus, textarea:focus, select:focus" ).blur();
+ }
+ } catch( e ) {}
+
+ // Record whether we are at a place in history where a dialog used to be - if so, do not add a new history entry and do not change the hash either
+ var alreadyThere = false;
+
+ // If we're displaying the page as a dialog, we don't want the url
+ // for the dialog content to be used in the hash. Instead, we want
+ // to append the dialogHashKey to the url of the current page.
+ if ( isDialog && active ) {
+ // on the initial page load active.url is undefined and in that case should
+ // be an empty string. Moving the undefined -> empty string back into
+ // urlHistory.addNew seemed imprudent given undefined better represents
+ // the url state
+
+ // If we are at a place in history that once belonged to a dialog, reuse
+ // this state without adding to urlHistory and without modifying the hash.
+ // However, if a dialog is already displayed at this point, and we're
+ // about to display another dialog, then we must add another hash and
+ // history entry on top so that one may navigate back to the original dialog
+ if ( active.url && active.url.indexOf( dialogHashKey ) > -1 && !$.mobile.activePage.is( ".ui-dialog" ) ) {
+ settings.changeHash = false;
+ alreadyThere = true;
+ }
+
+ // Normally, we tack on a dialog hash key, but if this is the location of a stale dialog,
+ // we reuse the URL from the entry
+ url = ( active.url || "" ) + ( alreadyThere ? "" : dialogHashKey );
+
+ // tack on another dialogHashKey if this is the same as the initial hash
+ // this makes sure that a history entry is created for this dialog
+ if ( urlHistory.activeIndex === 0 && url === urlHistory.initialDst ) {
+ url += dialogHashKey;
+ }
+ }
+
+ // Set the location hash.
+ if ( settings.changeHash !== false && url ) {
+ //disable hash listening temporarily
+ urlHistory.ignoreNextHashChange = true;
+ //update hash and history
+ path.set( url );
+ }
+
+ // if title element wasn't found, try the page div data attr too
+ // If this is a deep-link or a reload ( active === undefined ) then just use pageTitle
+ var newPageTitle = ( !active )? pageTitle : toPage.jqmData( "title" ) || toPage.children( ":jqmData(role='header')" ).find( ".ui-title" ).getEncodedText();
+ if ( !!newPageTitle && pageTitle === document.title ) {
+ pageTitle = newPageTitle;
+ }
+ if ( !toPage.jqmData( "title" ) ) {
+ toPage.jqmData( "title", pageTitle );
+ }
+
+ // Make sure we have a transition defined.
+ settings.transition = settings.transition ||
+ ( ( historyDir && !activeIsInitialPage ) ? active.transition : undefined ) ||
+ ( isDialog ? $.mobile.defaultDialogTransition : $.mobile.defaultPageTransition );
+
+ //add page to history stack if it's not back or forward
+ if ( !historyDir ) {
+ // Overwrite the current entry if it's a leftover from a dialog
+ if ( alreadyThere ) {
+ urlHistory.activeIndex = Math.max( 0, urlHistory.activeIndex - 1 );
+ }
+ urlHistory.addNew( url, settings.transition, pageTitle, pageUrl, settings.role );
+ }
+
+ //set page title
+ document.title = urlHistory.getActive().title;
+
+ //set "toPage" as activePage
+ $.mobile.activePage = toPage;
+
+ // If we're navigating back in the URL history, set reverse accordingly.
+ settings.reverse = settings.reverse || historyDir < 0;
+
+ transitionPages( toPage, fromPage, settings.transition, settings.reverse )
+ .done(function( name, reverse, $to, $from, alreadyFocused ) {
+ removeActiveLinkClass();
+
+ //if there's a duplicateCachedPage, remove it from the DOM now that it's hidden
+ if ( settings.duplicateCachedPage ) {
+ settings.duplicateCachedPage.remove();
+ }
+
+ // Send focus to the newly shown page. Moved from promise .done binding in transitionPages
+ // itself to avoid ie bug that reports offsetWidth as > 0 (core check for visibility)
+ // despite visibility: hidden addresses issue #2965
+ // https://github.com/jquery/jquery-mobile/issues/2965
+ if ( !alreadyFocused ) {
+ $.mobile.focusPage( toPage );
+ }
+
+ releasePageTransitionLock();
+
+ // Let listeners know we're all done changing the current page.
+ mpc.trigger( "pagechange", triggerData );
+ });
+ };
+
+ $.mobile.changePage.defaults = {
+ transition: undefined,
+ reverse: false,
+ changeHash: true,
+ fromHashChange: false,
+ role: undefined, // By default we rely on the role defined by the @data-role attribute.
+ duplicateCachedPage: undefined,
+ pageContainer: undefined,
+ showLoadMsg: true, //loading message shows by default when pages are being fetched during changePage
+ dataUrl: undefined,
+ fromPage: undefined,
+ allowSamePageTransition: false
+ };
+
+/* Event Bindings - hashchange, submit, and click */
+ function findClosestLink( ele )
+ {
+ while ( ele ) {
+ // Look for the closest element with a nodeName of "a".
+ // Note that we are checking if we have a valid nodeName
+ // before attempting to access it. This is because the
+ // node we get called with could have originated from within
+ // an embedded SVG document where some symbol instance elements
+ // don't have nodeName defined on them, or strings are of type
+ // SVGAnimatedString.
+ if ( ( typeof ele.nodeName === "string" ) && ele.nodeName.toLowerCase() === "a" ) {
+ break;
+ }
+ ele = ele.parentNode;
+ }
+ return ele;
+ }
+
+ // The base URL for any given element depends on the page it resides in.
+ function getClosestBaseUrl( ele )
+ {
+ // Find the closest page and extract out its url.
+ var url = $( ele ).closest( ".ui-page" ).jqmData( "url" ),
+ base = documentBase.hrefNoHash;
+
+ if ( !url || !path.isPath( url ) ) {
+ url = base;
+ }
+
+ return path.makeUrlAbsolute( url, base);
+ }
+
+ //The following event bindings should be bound after mobileinit has been triggered
+ //the following deferred is resolved in the init file
+ $.mobile.navreadyDeferred = $.Deferred();
+ $.mobile._registerInternalEvents = function() {
+ //bind to form submit events, handle with Ajax
+ $( document ).delegate( "form", "submit", function( event ) {
+ var $this = $( this );
+
+ if ( !$.mobile.ajaxEnabled ||
+ // test that the form is, itself, ajax false
+ $this.is( ":jqmData(ajax='false')" ) ||
+ // test that $.mobile.ignoreContentEnabled is set and
+ // the form or one of it's parents is ajax=false
+ !$this.jqmHijackable().length ) {
+ return;
+ }
+
+ var type = $this.attr( "method" ),
+ target = $this.attr( "target" ),
+ url = $this.attr( "action" );
+
+ // If no action is specified, browsers default to using the
+ // URL of the document containing the form. Since we dynamically
+ // pull in pages from external documents, the form should submit
+ // to the URL for the source document of the page containing
+ // the form.
+ if ( !url ) {
+ // Get the @data-url for the page containing the form.
+ url = getClosestBaseUrl( $this );
+ if ( url === documentBase.hrefNoHash ) {
+ // The url we got back matches the document base,
+ // which means the page must be an internal/embedded page,
+ // so default to using the actual document url as a browser
+ // would.
+ url = documentUrl.hrefNoSearch;
+ }
+ }
+
+ url = path.makeUrlAbsolute( url, getClosestBaseUrl( $this ) );
+
+ if ( ( path.isExternal( url ) && !path.isPermittedCrossDomainRequest( documentUrl, url ) ) || target ) {
+ return;
+ }
+
+ $.mobile.changePage(
+ url,
+ {
+ type: type && type.length && type.toLowerCase() || "get",
+ data: $this.serialize(),
+ transition: $this.jqmData( "transition" ),
+ reverse: $this.jqmData( "direction" ) === "reverse",
+ reloadPage: true
+ }
+ );
+ event.preventDefault();
+ });
+
+ //add active state on vclick
+ $( document ).bind( "vclick", function( event ) {
+ // if this isn't a left click we don't care. Its important to note
+ // that when the virtual event is generated it will create the which attr
+ if ( event.which > 1 || !$.mobile.linkBindingEnabled ) {
+ return;
+ }
+
+ var link = findClosestLink( event.target );
+
+ // split from the previous return logic to avoid find closest where possible
+ // TODO teach $.mobile.hijackable to operate on raw dom elements so the link wrapping
+ // can be avoided
+ if ( !$( link ).jqmHijackable().length ) {
+ return;
+ }
+
+ if ( link ) {
+ if ( path.parseUrl( link.getAttribute( "href" ) || "#" ).hash !== "#" ) {
+ removeActiveLinkClass( true );
+ $activeClickedLink = $( link ).closest( ".ui-btn" ).not( ".ui-disabled" );
+ $activeClickedLink.addClass( $.mobile.activeBtnClass );
+ }
+ }
+ });
+
+ // click routing - direct to HTTP or Ajax, accordingly
+ $( document ).bind( "click", function( event ) {
+ if ( !$.mobile.linkBindingEnabled ) {
+ return;
+ }
+
+ var link = findClosestLink( event.target ), $link = $( link ), httpCleanup;
+
+ // If there is no link associated with the click or its not a left
+ // click we want to ignore the click
+ // TODO teach $.mobile.hijackable to operate on raw dom elements so the link wrapping
+ // can be avoided
+ if ( !link || event.which > 1 || !$link.jqmHijackable().length ) {
+ return;
+ }
+
+ //remove active link class if external (then it won't be there if you come back)
+ httpCleanup = function() {
+ window.setTimeout(function() { removeActiveLinkClass( true ); }, 200 );
+ };
+
+ //if there's a data-rel=back attr, go back in history
+ if ( $link.is( ":jqmData(rel='back')" ) ) {
+ $.mobile.back();
+ return false;
+ }
+
+ var baseUrl = getClosestBaseUrl( $link ),
+
+ //get href, if defined, otherwise default to empty hash
+ href = path.makeUrlAbsolute( $link.attr( "href" ) || "#", baseUrl );
+
+ //if ajax is disabled, exit early
+ if ( !$.mobile.ajaxEnabled && !path.isEmbeddedPage( href ) ) {
+ httpCleanup();
+ //use default click handling
+ return;
+ }
+
+ // XXX_jblas: Ideally links to application pages should be specified as
+ // an url to the application document with a hash that is either
+ // the site relative path or id to the page. But some of the
+ // internal code that dynamically generates sub-pages for nested
+ // lists and select dialogs, just write a hash in the link they
+ // create. This means the actual URL path is based on whatever
+ // the current value of the base tag is at the time this code
+ // is called. For now we are just assuming that any url with a
+ // hash in it is an application page reference.
+ if ( href.search( "#" ) !== -1 ) {
+ href = href.replace( /[^#]*#/, "" );
+ if ( !href ) {
+ //link was an empty hash meant purely
+ //for interaction, so we ignore it.
+ event.preventDefault();
+ return;
+ } else if ( path.isPath( href ) ) {
+ //we have apath so make it the href we want to load.
+ href = path.makeUrlAbsolute( href, baseUrl );
+ } else {
+ //we have a simple id so use the documentUrl as its base.
+ href = path.makeUrlAbsolute( "#" + href, documentUrl.hrefNoHash );
+ }
+ }
+
+ // Should we handle this link, or let the browser deal with it?
+ var useDefaultUrlHandling = $link.is( "[rel='external']" ) || $link.is( ":jqmData(ajax='false')" ) || $link.is( "[target]" ),
+
+ // Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
+ // requests if the document doing the request was loaded via the file:// protocol.
+ // This is usually to allow the application to "phone home" and fetch app specific
+ // data. We normally let the browser handle external/cross-domain urls, but if the
+ // allowCrossDomainPages option is true, we will allow cross-domain http/https
+ // requests to go through our page loading logic.
+
+ //check for protocol or rel and its not an embedded page
+ //TODO overlap in logic from isExternal, rel=external check should be
+ // moved into more comprehensive isExternalLink
+ isExternal = useDefaultUrlHandling || ( path.isExternal( href ) && !path.isPermittedCrossDomainRequest( documentUrl, href ) );
+
+ if ( isExternal ) {
+ httpCleanup();
+ //use default click handling
+ return;
+ }
+
+ //use ajax
+ var transition = $link.jqmData( "transition" ),
+ reverse = $link.jqmData( "direction" ) === "reverse" ||
+ // deprecated - remove by 1.0
+ $link.jqmData( "back" ),
+
+ //this may need to be more specific as we use data-rel more
+ role = $link.attr( "data-" + $.mobile.ns + "rel" ) || undefined;
+
+ $.mobile.changePage( href, { transition: transition, reverse: reverse, role: role, link: $link } );
+ event.preventDefault();
+ });
+
+ //prefetch pages when anchors with data-prefetch are encountered
+ $( document ).delegate( ".ui-page", "pageshow.prefetch", function() {
+ var urls = [];
+ $( this ).find( "a:jqmData(prefetch)" ).each(function() {
+ var $link = $( this ),
+ url = $link.attr( "href" );
+
+ if ( url && $.inArray( url, urls ) === -1 ) {
+ urls.push( url );
+
+ $.mobile.loadPage( url, { role: $link.attr( "data-" + $.mobile.ns + "rel" ),prefetch: true } );
+ }
+ });
+ });
+
+ $.mobile._handleHashChange = function( hash ) {
+ //find first page via hash
+ var to = path.stripHash( hash ),
+ //transition is false if it's the first page, undefined otherwise (and may be overridden by default)
+ transition = $.mobile.urlHistory.stack.length === 0 ? "none" : undefined,
+
+ // "navigate" event fired to allow others to take advantage of the more robust hashchange handling
+ navEvent = new $.Event( "navigate" ),
+
+ // default options for the changPage calls made after examining the current state
+ // of the page and the hash
+ changePageOptions = {
+ transition: transition,
+ changeHash: false,
+ fromHashChange: true
+ };
+
+ if ( 0 === urlHistory.stack.length ) {
+ urlHistory.initialDst = to;
+ }
+
+ // We should probably fire the "navigate" event from those places that make calls to _handleHashChange,
+ // and have _handleHashChange hook into the "navigate" event instead of triggering it here
+ $.mobile.pageContainer.trigger( navEvent );
+ if ( navEvent.isDefaultPrevented() ) {
+ return;
+ }
+
+ //if listening is disabled (either globally or temporarily), or it's a dialog hash
+ if ( !$.mobile.hashListeningEnabled || urlHistory.ignoreNextHashChange ) {
+ urlHistory.ignoreNextHashChange = false;
+ return;
+ }
+
+ // special case for dialogs
+ if ( urlHistory.stack.length > 1 && to.indexOf( dialogHashKey ) > -1 && urlHistory.initialDst !== to ) {
+
+ // If current active page is not a dialog skip the dialog and continue
+ // in the same direction
+ if ( !$.mobile.activePage.is( ".ui-dialog" ) ) {
+ //determine if we're heading forward or backward and continue accordingly past
+ //the current dialog
+ urlHistory.directHashChange({
+ currentUrl: to,
+ isBack: function() { $.mobile.back(); },
+ isForward: function() { window.history.forward(); }
+ });
+
+ // prevent changePage()
+ return;
+ } else {
+ // if the current active page is a dialog and we're navigating
+ // to a dialog use the dialog objected saved in the stack
+ urlHistory.directHashChange({
+ currentUrl: to,
+
+ // regardless of the direction of the history change
+ // do the following
+ either: function( isBack ) {
+ var active = $.mobile.urlHistory.getActive();
+
+ to = active.pageUrl;
+
+ // make sure to set the role, transition and reversal
+ // as most of this is lost by the domCache cleaning
+ $.extend( changePageOptions, {
+ role: active.role,
+ transition: active.transition,
+ reverse: isBack
+ });
+ }
+ });
+ }
+ }
+
+ //if to is defined, load it
+ if ( to ) {
+ // At this point, 'to' can be one of 3 things, a cached page element from
+ // a history stack entry, an id, or site-relative/absolute URL. If 'to' is
+ // an id, we need to resolve it against the documentBase, not the location.href,
+ // since the hashchange could've been the result of a forward/backward navigation
+ // that crosses from an external page/dialog to an internal page/dialog.
+ to = ( typeof to === "string" && !path.isPath( to ) ) ? ( path.makeUrlAbsolute( '#' + to, documentBase ) ) : to;
+
+ // If we're about to go to an initial URL that contains a reference to a non-existent
+ // internal page, go to the first page instead. We know that the initial hash refers to a
+ // non-existent page, because the initial hash did not end up in the initial urlHistory entry
+ if ( to === path.makeUrlAbsolute( '#' + urlHistory.initialDst, documentBase ) &&
+ urlHistory.stack.length && urlHistory.stack[0].url !== urlHistory.initialDst.replace( dialogHashKey, "" ) ) {
+ to = $.mobile.firstPage;
+ }
+ $.mobile.changePage( to, changePageOptions );
+ } else {
+ //there's no hash, go to the first page in the dom
+ $.mobile.changePage( $.mobile.firstPage, changePageOptions );
+ }
+ };
+
+ //hashchange event handler
+ $window.bind( "hashchange", function( e, triggered ) {
+ // Firefox auto-escapes the location.hash as for v13 but
+ // leaves the href untouched
+ $.mobile._handleHashChange( path.parseLocation().hash );
+ });
+
+ //set page min-heights to be device specific
+ $( document ).bind( "pageshow", resetActivePageHeight );
+ $( window ).bind( "throttledresize", resetActivePageHeight );
+
+ };//navreadyDeferred done callback
+ $.mobile.navreadyDeferred.done( function() { $.mobile._registerInternalEvents(); } );
+
+})( jQuery );
+
+(function( $, window ) {
+ // For now, let's Monkeypatch this onto the end of $.mobile._registerInternalEvents
+ // Scope self to pushStateHandler so we can reference it sanely within the
+ // methods handed off as event handlers
+ var pushStateHandler = {},
+ self = pushStateHandler,
+ $win = $( window ),
+ url = $.mobile.path.parseLocation(),
+ mobileinitDeferred = $.Deferred(),
+ domreadyDeferred = $.Deferred();
+
+ $( document ).ready( $.proxy( domreadyDeferred, "resolve" ) );
+
+ $( document ).one( "mobileinit", $.proxy( mobileinitDeferred, "resolve" ) );
+
+ $.extend( pushStateHandler, {
+ // TODO move to a path helper, this is rather common functionality
+ initialFilePath: (function() {
+ return url.pathname + url.search;
+ })(),
+
+ hashChangeTimeout: 200,
+
+ hashChangeEnableTimer: undefined,
+
+ initialHref: url.hrefNoHash,
+
+ state: function() {
+ return {
+ // firefox auto decodes the url when using location.hash but not href
+ hash: $.mobile.path.parseLocation().hash || "#" + self.initialFilePath,
+ title: document.title,
+
+ // persist across refresh
+ initialHref: self.initialHref
+ };
+ },
+
+ resetUIKeys: function( url ) {
+ var dialog = $.mobile.dialogHashKey,
+ subkey = "&" + $.mobile.subPageUrlKey,
+ dialogIndex = url.indexOf( dialog );
+
+ if ( dialogIndex > -1 ) {
+ url = url.slice( 0, dialogIndex ) + "#" + url.slice( dialogIndex );
+ } else if ( url.indexOf( subkey ) > -1 ) {
+ url = url.split( subkey ).join( "#" + subkey );
+ }
+
+ return url;
+ },
+
+ // TODO sort out a single barrier to hashchange functionality
+ nextHashChangePrevented: function( value ) {
+ $.mobile.urlHistory.ignoreNextHashChange = value;
+ self.onHashChangeDisabled = value;
+ },
+
+ // on hash change we want to clean up the url
+ // NOTE this takes place *after* the vanilla navigation hash change
+ // handling has taken place and set the state of the DOM
+ onHashChange: function( e ) {
+ // disable this hash change
+ if ( self.onHashChangeDisabled ) {
+ return;
+ }
+
+ var href, state,
+ // firefox auto decodes the url when using location.hash but not href
+ hash = $.mobile.path.parseLocation().hash,
+ isPath = $.mobile.path.isPath( hash ),
+ resolutionUrl = isPath ? $.mobile.path.getLocation() : $.mobile.getDocumentUrl();
+
+ hash = isPath ? hash.replace( "#", "" ) : hash;
+
+
+ // propulate the hash when its not available
+ state = self.state();
+
+ // make the hash abolute with the current href
+ href = $.mobile.path.makeUrlAbsolute( hash, resolutionUrl );
+
+ if ( isPath ) {
+ href = self.resetUIKeys( href );
+ }
+
+ // replace the current url with the new href and store the state
+ // Note that in some cases we might be replacing an url with the
+ // same url. We do this anyways because we need to make sure that
+ // all of our history entries have a state object associated with
+ // them. This allows us to work around the case where $.mobile.back()
+ // is called to transition from an external page to an embedded page.
+ // In that particular case, a hashchange event is *NOT* generated by the browser.
+ // Ensuring each history entry has a state object means that onPopState()
+ // will always trigger our hashchange callback even when a hashchange event
+ // is not fired.
+ history.replaceState( state, document.title, href );
+ },
+
+ // on popstate (ie back or forward) we need to replace the hash that was there previously
+ // cleaned up by the additional hash handling
+ onPopState: function( e ) {
+ var poppedState = e.originalEvent.state,
+ fromHash, toHash, hashChanged;
+
+ // if there's no state its not a popstate we care about, eg chrome's initial popstate
+ if ( poppedState ) {
+ // if we get two pop states in under this.hashChangeTimeout
+ // make sure to clear any timer set for the previous change
+ clearTimeout( self.hashChangeEnableTimer );
+
+ // make sure to enable hash handling for the the _handleHashChange call
+ self.nextHashChangePrevented( false );
+
+ // change the page based on the hash in the popped state
+ $.mobile._handleHashChange( poppedState.hash );
+
+ // prevent any hashchange in the next self.hashChangeTimeout
+ self.nextHashChangePrevented( true );
+
+ // re-enable hash change handling after swallowing a possible hash
+ // change event that comes on all popstates courtesy of browsers like Android
+ self.hashChangeEnableTimer = setTimeout( function() {
+ self.nextHashChangePrevented( false );
+ }, self.hashChangeTimeout );
+ }
+ },
+
+ init: function() {
+ $win.bind( "hashchange", self.onHashChange );
+
+ // Handle popstate events the occur through history changes
+ $win.bind( "popstate", self.onPopState );
+
+ // if there's no hash, we need to replacestate for returning to home
+ if ( location.hash === "" ) {
+ history.replaceState( self.state(), document.title, $.mobile.path.getLocation() );
+ }
+ }
+ });
+
+ // We need to init when "mobileinit", "domready", and "navready" have all happened
+ $.when( domreadyDeferred, mobileinitDeferred, $.mobile.navreadyDeferred ).done(function() {
+ if ( $.mobile.pushStateEnabled && $.support.pushState ) {
+ pushStateHandler.init();
+ }
+ });
+})( jQuery, this );
+
+/*
+* fallback transition for flip in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.flip = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for flow in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.flow = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for pop in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.pop = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for slide in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+// Use the simultaneous transitions handler for slide transitions
+$.mobile.transitionHandlers.slide = $.mobile.transitionHandlers.simultaneous;
+
+// Set the slide transitions's fallback to "fade"
+$.mobile.transitionFallbacks.slide = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for slidedown in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.slidedown = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for slidefade in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+// Set the slide transitions's fallback to "fade"
+$.mobile.transitionFallbacks.slidefade = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for slideup in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.slideup = "fade";
+
+})( jQuery, this );
+/*
+* fallback transition for turn in non-3D supporting browsers (which tend to handle complex transitions poorly in general
+*/
+
+(function( $, window, undefined ) {
+
+$.mobile.transitionFallbacks.turn = "fade";
+
+})( jQuery, this );
+
+(function( $, undefined ) {
+
+$.mobile.page.prototype.options.degradeInputs = {
+ color: false,
+ date: false,
+ datetime: false,
+ "datetime-local": false,
+ email: false,
+ month: false,
+ number: false,
+ range: "number",
+ search: "text",
+ tel: false,
+ time: false,
+ url: false,
+ week: false
+};
+
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+
+ var page = $.mobile.closestPageData( $( e.target ) ), options;
+
+ if ( !page ) {
+ return;
+ }
+
+ options = page.options;
+
+ // degrade inputs to avoid poorly implemented native functionality
+ $( e.target ).find( "input" ).not( page.keepNativeSelector() ).each(function() {
+ var $this = $( this ),
+ type = this.getAttribute( "type" ),
+ optType = options.degradeInputs[ type ] || "text";
+
+ if ( options.degradeInputs[ type ] ) {
+ var html = $( "<div>" ).html( $this.clone() ).html(),
+ // In IE browsers, the type sometimes doesn't exist in the cloned markup, so we replace the closing tag instead
+ hasType = html.indexOf( " type=" ) > -1,
+ findstr = hasType ? /\s+type=["']?\w+['"]?/ : /\/?>/,
+ repstr = " type=\"" + optType + "\" data-" + $.mobile.ns + "type=\"" + type + "\"" + ( hasType ? "" : ">" );
+
+ $this.replaceWith( html.replace( findstr, repstr ) );
+ }
+ });
+
+});
+
+})( jQuery );
+
+(function( $, window, undefined ) {
+
+$.widget( "mobile.dialog", $.mobile.widget, {
+ options: {
+ closeBtnText: "Close",
+ overlayTheme: "a",
+ initSelector: ":jqmData(role='dialog')"
+ },
+ _create: function() {
+ var self = this,
+ $el = this.element,
+ headerCloseButton = $( "<a href='#' data-" + $.mobile.ns + "icon='delete' data-" + $.mobile.ns + "iconpos='notext'>"+ this.options.closeBtnText + "</a>" ),
+ dialogWrap = $( "<div/>", {
+ "role" : "dialog",
+ "class" : "ui-dialog-contain ui-corner-all ui-overlay-shadow"
+ });
+
+ $el.addClass( "ui-dialog ui-overlay-" + this.options.overlayTheme );
+
+ // Class the markup for dialog styling
+ // Set aria role
+ $el
+ .wrapInner( dialogWrap )
+ .children()
+ .find( ":jqmData(role='header')" ).first()
+ .prepend( headerCloseButton )
+ .end().end()
+ .children( ':first-child')
+ .addClass( "ui-corner-top" )
+ .end()
+ .children( ":last-child" )
+ .addClass( "ui-corner-bottom" );
+
+ // this must be an anonymous function so that select menu dialogs can replace
+ // the close method. This is a change from previously just defining data-rel=back
+ // on the button and letting nav handle it
+ //
+ // Use click rather than vclick in order to prevent the possibility of unintentionally
+ // reopening the dialog if the dialog opening item was directly under the close button.
+ headerCloseButton.bind( "click", function() {
+ self.close();
+ });
+
+ /* bind events
+ - clicks and submits should use the closing transition that the dialog opened with
+ unless a data-transition is specified on the link/form
+ - if the click was on the close button, or the link has a data-rel="back" it'll go back in history naturally
+ */
+ $el.bind( "vclick submit", function( event ) {
+ var $target = $( event.target ).closest( event.type === "vclick" ? "a" : "form" ),
+ active;
+
+ if ( $target.length && !$target.jqmData( "transition" ) ) {
+
+ active = $.mobile.urlHistory.getActive() || {};
+
+ $target.attr( "data-" + $.mobile.ns + "transition", ( active.transition || $.mobile.defaultDialogTransition ) )
+ .attr( "data-" + $.mobile.ns + "direction", "reverse" );
+ }
+ })
+ .bind( "pagehide", function( e, ui ) {
+ $( this ).find( "." + $.mobile.activeBtnClass ).not( ".ui-slider-bg" ).removeClass( $.mobile.activeBtnClass );
+ })
+ // Override the theme set by the page plugin on pageshow
+ .bind( "pagebeforeshow", function() {
+ self._isCloseable = true;
+ if ( self.options.overlayTheme ) {
+ self.element
+ .page( "removeContainerBackground" )
+ .page( "setContainerBackground", self.options.overlayTheme );
+ }
+ });
+ },
+
+ // Close method goes back in history
+ close: function() {
+ var dst;
+
+ if ( this._isCloseable ) {
+ this._isCloseable = false;
+ if ( $.mobile.hashListeningEnabled ) {
+ $.mobile.back();
+ } else {
+ dst = $.mobile.urlHistory.getPrev().url;
+ if ( !$.mobile.path.isPath( dst ) ) {
+ dst = $.mobile.path.makeUrlAbsolute( "#" + dst );
+ }
+
+ $.mobile.changePage( dst, { changeHash: false, fromHashChange: true } );
+ }
+ }
+ }
+});
+
+//auto self-init widgets
+$( document ).delegate( $.mobile.dialog.prototype.options.initSelector, "pagecreate", function() {
+ $.mobile.dialog.prototype.enhance( this );
+});
+
+})( jQuery, this );
+
+(function( $, undefined ) {
+
+$.mobile.page.prototype.options.backBtnText = "Back";
+$.mobile.page.prototype.options.addBackBtn = false;
+$.mobile.page.prototype.options.backBtnTheme = null;
+$.mobile.page.prototype.options.headerTheme = "a";
+$.mobile.page.prototype.options.footerTheme = "a";
+$.mobile.page.prototype.options.contentTheme = null;
+
+// NOTE bind used to force this binding to run before the buttonMarkup binding
+// which expects .ui-footer top be applied in its gigantic selector
+// TODO remove the buttonMarkup giant selector and move it to the various modules
+// on which it depends
+$( document ).bind( "pagecreate", function( e ) {
+ var $page = $( e.target ),
+ o = $page.data( "page" ).options,
+ pageRole = $page.jqmData( "role" ),
+ pageTheme = o.theme;
+
+ $( ":jqmData(role='header'), :jqmData(role='footer'), :jqmData(role='content')", $page )
+ .jqmEnhanceable()
+ .each(function() {
+
+ var $this = $( this ),
+ role = $this.jqmData( "role" ),
+ theme = $this.jqmData( "theme" ),
+ contentTheme = theme || o.contentTheme || ( pageRole === "dialog" && pageTheme ),
+ $headeranchors,
+ leftbtn,
+ rightbtn,
+ backBtn;
+
+ $this.addClass( "ui-" + role );
+
+ //apply theming and markup modifications to page,header,content,footer
+ if ( role === "header" || role === "footer" ) {
+
+ var thisTheme = theme || ( role === "header" ? o.headerTheme : o.footerTheme ) || pageTheme;
+
+ $this
+ //add theme class
+ .addClass( "ui-bar-" + thisTheme )
+ // Add ARIA role
+ .attr( "role", role === "header" ? "banner" : "contentinfo" );
+
+ if ( role === "header") {
+ // Right,left buttons
+ $headeranchors = $this.children( "a, button" );
+ leftbtn = $headeranchors.hasClass( "ui-btn-left" );
+ rightbtn = $headeranchors.hasClass( "ui-btn-right" );
+
+ leftbtn = leftbtn || $headeranchors.eq( 0 ).not( ".ui-btn-right" ).addClass( "ui-btn-left" ).length;
+
+ rightbtn = rightbtn || $headeranchors.eq( 1 ).addClass( "ui-btn-right" ).length;
+ }
+
+ // Auto-add back btn on pages beyond first view
+ if ( o.addBackBtn &&
+ role === "header" &&
+ $( ".ui-page" ).length > 1 &&
+ $page.jqmData( "url" ) !== $.mobile.path.stripHash( location.hash ) &&
+ !leftbtn ) {
+
+ backBtn = $( "<a href='javascript:void(0);' class='ui-btn-left' data-"+ $.mobile.ns +"rel='back' data-"+ $.mobile.ns +"icon='arrow-l'>"+ o.backBtnText +"</a>" )
+ // If theme is provided, override default inheritance
+ .attr( "data-"+ $.mobile.ns +"theme", o.backBtnTheme || thisTheme )
+ .prependTo( $this );
+ }
+
+ // Page title
+ $this.children( "h1, h2, h3, h4, h5, h6" )
+ .addClass( "ui-title" )
+ // Regardless of h element number in src, it becomes h1 for the enhanced page
+ .attr({
+ "role": "heading",
+ "aria-level": "1"
+ });
+
+ } else if ( role === "content" ) {
+ if ( contentTheme ) {
+ $this.addClass( "ui-body-" + ( contentTheme ) );
+ }
+
+ // Add ARIA role
+ $this.attr( "role", "main" );
+ }
+ });
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+// filter function removes whitespace between label and form element so we can use inline-block (nodeType 3 = text)
+$.fn.fieldcontain = function( options ) {
+ return this
+ .addClass( "ui-field-contain ui-body ui-br" )
+ .contents().filter( function() {
+ return ( this.nodeType === 3 && !/\S/.test( this.nodeValue ) );
+ }).remove();
+};
+
+//auto self-init widgets
+$( document ).bind( "pagecreate create", function( e ) {
+ $( ":jqmData(role='fieldcontain')", e.target ).
Follow ups
