").append( jQuery.parseHTML( responseText ) ).find( selector ) :
+
+ // Otherwise use the full result
+ responseText );
+
+ }).complete( callback && function( jqXHR, status ) {
+ self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
+ });
+ }
+
+ return this;
+};
+
+// Attach a bunch of functions for handling common AJAX events
+jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ){
+ jQuery.fn[ type ] = function( fn ){
+ return this.on( type, fn );
+ };
+});
+
+jQuery.extend({
+
+ // Counter for holding the number of active queries
+ active: 0,
+
+ // Last-Modified header cache for next request
+ lastModified: {},
+ etag: {},
+
+ ajaxSettings: {
+ url: ajaxLocation,
+ type: "GET",
+ isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
+ global: true,
+ processData: true,
+ async: true,
+ contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+ /*
+ timeout: 0,
+ data: null,
+ dataType: null,
+ username: null,
+ password: null,
+ cache: null,
+ throws: false,
+ traditional: false,
+ headers: {},
+ */
+
+ accepts: {
+ "*": allTypes,
+ text: "text/plain",
+ html: "text/html",
+ xml: "application/xml, text/xml",
+ json: "application/json, text/javascript"
+ },
+
+ contents: {
+ xml: /xml/,
+ html: /html/,
+ json: /json/
+ },
+
+ responseFields: {
+ xml: "responseXML",
+ text: "responseText",
+ json: "responseJSON"
+ },
+
+ // Data converters
+ // Keys separate source (or catchall "*") and destination types with a single space
+ converters: {
+
+ // Convert anything to text
+ "* text": 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: {
+ url: true,
+ context: true
+ }
+ },
+
+ // 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 ) {
+ return settings ?
+
+ // Building a settings object
+ ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
+
+ // Extending ajaxSettings
+ ajaxExtend( jQuery.ajaxSettings, target );
+ },
+
+ 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 // Cross-domain detection vars
+ parts,
+ // Loop variable
+ i,
+ // URL without anti-cache param
+ cacheURL,
+ // Response headers as string
+ responseHeadersString,
+ // timeout handle
+ timeoutTimer,
+
+ // To know if global events are to be dispatched
+ fireGlobals,
+
+ transport,
+ // Response headers
+ responseHeaders,
+ // Create the final options object
+ s = jQuery.ajaxSetup( {}, options ),
+ // Callbacks context
+ callbackContext = s.context || s,
+ // Context for global events is callbackContext if it is a DOM node or jQuery collection
+ globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
+ jQuery( callbackContext ) :
+ jQuery.event,
+ // Deferreds
+ deferred = jQuery.Deferred(),
+ completeDeferred = jQuery.Callbacks("once memory"),
+ // Status-dependent callbacks
+ statusCode = s.statusCode || {},
+ // Headers (they are sent all at once)
+ requestHeaders = {},
+ requestHeadersNames = {},
+ // The jqXHR state
+ state = 0,
+ // Default abort message
+ strAbort = "canceled",
+ // Fake xhr
+ jqXHR = {
+ readyState: 0,
+
+ // 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 == null ? null : match;
+ },
+
+ // Raw string
+ getAllResponseHeaders: function() {
+ return state === 2 ? responseHeadersString : null;
+ },
+
+ // Caches the header
+ setRequestHeader: function( name, value ) {
+ var lname = name.toLowerCase();
+ if ( !state ) {
+ name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
+ requestHeaders[ name ] = value;
+ }
+ return this;
+ },
+
+ // Overrides response content-type header
+ overrideMimeType: function( type ) {
+ if ( !state ) {
+ s.mimeType = type;
+ }
+ return this;
+ },
+
+ // Status-dependent callbacks
+ statusCode: function( map ) {
+ var code;
+ if ( map ) {
+ if ( state < 2 ) {
+ for ( code in map ) {
+ // Lazy-add the new callback in a way that preserves old ones
+ statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
+ }
+ } else {
+ // Execute the appropriate callbacks
+ jqXHR.always( map[ jqXHR.status ] );
+ }
+ }
+ return this;
+ },
+
+ // Cancel the request
+ abort: function( statusText ) {
+ var finalText = statusText || strAbort;
+ if ( transport ) {
+ transport.abort( finalText );
+ }
+ done( 0, finalText );
+ return this;
+ }
+ };
+
+ // Attach deferreds
+ deferred.promise( jqXHR ).complete = completeDeferred.add;
+ jqXHR.success = jqXHR.done;
+ jqXHR.error = jqXHR.fail;
+
+ // Remove hash character (#7531: and string promotion)
+ // Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
+ // Handle falsy url in the settings object (#10093: consistency with old signature)
+ // We also use the url parameter if available
+ s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
+
+ // Alias method option to type as per ticket #12004
+ s.type = options.method || options.type || s.method || s.type;
+
+ // Extract dataTypes list
+ s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( core_rnotwhite ) || [""];
+
+ // A cross-domain request is in order when we have a protocol:host:port mismatch
+ 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 jqXHR;
+ }
+
+ // We can fire global events as of now if asked to
+ fireGlobals = s.global;
+
+ // Watch for a new set of requests
+ if ( fireGlobals && jQuery.active++ === 0 ) {
+ jQuery.event.trigger("ajaxStart");
+ }
+
+ // Uppercase the type
+ s.type = s.type.toUpperCase();
+
+ // Determine if request has content
+ s.hasContent = !rnoContent.test( s.type );
+
+ // Save the URL in case we're toying with the If-Modified-Since
+ // and/or If-None-Match header later on
+ cacheURL = s.url;
+
+ // More options handling for requests with no content
+ if ( !s.hasContent ) {
+
+ // If data is available, append data to url
+ if ( s.data ) {
+ cacheURL = ( s.url += ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
+ // #9682: remove data so that it's not used in an eventual retry
+ delete s.data;
+ }
+
+ // Add anti-cache in url if needed
+ if ( s.cache === false ) {
+ s.url = rts.test( cacheURL ) ?
+
+ // If there is already a '_' parameter, set its value
+ cacheURL.replace( rts, "$1_=" + ajax_nonce++ ) :
+
+ // Otherwise add one to the end
+ cacheURL + ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ajax_nonce++;
+ }
+ }
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if ( s.ifModified ) {
+ if ( jQuery.lastModified[ cacheURL ] ) {
+ jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
+ }
+ if ( jQuery.etag[ cacheURL ] ) {
+ jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
+ }
+ }
+
+ // 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 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 and return
+ return jqXHR.abort();
+ }
+
+ // aborting is no longer a cancellation
+ strAbort = "abort";
+
+ // 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;
+ }
+ }
+ }
+
+ // Callback for when everything is done
+ function done( status, nativeStatusText, responses, headers ) {
+ var isSuccess, success, error, response, modified,
+ statusText = nativeStatusText;
+
+ // 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;
+
+ // Determine if successful
+ isSuccess = status >= 200 && status < 300 || status === 304;
+
+ // Get response data
+ if ( responses ) {
+ response = ajaxHandleResponses( s, jqXHR, responses );
+ }
+
+ // Convert no matter what (that way responseXXX fields are always set)
+ response = ajaxConvert( s, response, jqXHR, isSuccess );
+
+ // If successful, handle type chaining
+ if ( isSuccess ) {
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if ( s.ifModified ) {
+ modified = jqXHR.getResponseHeader("Last-Modified");
+ if ( modified ) {
+ jQuery.lastModified[ cacheURL ] = modified;
+ }
+ modified = jqXHR.getResponseHeader("etag");
+ if ( modified ) {
+ jQuery.etag[ cacheURL ] = modified;
+ }
+ }
+
+ // if no content
+ if ( status === 204 || s.type === "HEAD" ) {
+ statusText = "nocontent";
+
+ // if not modified
+ } else if ( status === 304 ) {
+ statusText = "notmodified";
+
+ // If we have data, let's convert it
+ } else {
+ statusText = response.state;
+ success = response.data;
+ error = response.error;
+ isSuccess = !error;
+ }
+ } else {
+ // We extract error from statusText
+ // then normalize statusText and status for non-aborts
+ error = statusText;
+ if ( status || !statusText ) {
+ 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( isSuccess ? "ajaxSuccess" : "ajaxError",
+ [ 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");
+ }
+ }
+ }
+
+ return jqXHR;
+ },
+
+ getJSON: function( url, data, callback ) {
+ return jQuery.get( url, data, callback, "json" );
+ },
+
+ getScript: function( url, callback ) {
+ return jQuery.get( url, undefined, callback, "script" );
+ }
+});
+
+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({
+ url: url,
+ type: method,
+ dataType: type,
+ data: data,
+ success: callback
+ });
+ };
+});
+
+/* Handles responses to an ajax request:
+ * - finds the right dataType (mediates between content-type and expected dataType)
+ * - returns the corresponding response
+ */
+function ajaxHandleResponses( s, jqXHR, responses ) {
+ var firstDataType, ct, finalDataType, type,
+ contents = s.contents,
+ dataTypes = s.dataTypes;
+
+ // 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
+ * Also sets the responseXXX fields on the jqXHR instance
+ */
+function ajaxConvert( s, response, jqXHR, isSuccess ) {
+ var conv2, current, conv, tmp, prev,
+ converters = {},
+ // Work with a copy of dataTypes in case we need to modify it for conversion
+ dataTypes = s.dataTypes.slice();
+
+ // Create converters map with lowercased keys
+ if ( dataTypes[ 1 ] ) {
+ for ( conv in s.converters ) {
+ converters[ conv.toLowerCase() ] = s.converters[ conv ];
+ }
+ }
+
+ current = dataTypes.shift();
+
+ // Convert to each sequential dataType
+ while ( current ) {
+
+ if ( s.responseFields[ current ] ) {
+ jqXHR[ s.responseFields[ current ] ] = response;
+ }
+
+ // Apply the dataFilter if provided
+ if ( !prev && isSuccess && s.dataFilter ) {
+ response = s.dataFilter( response, s.dataType );
+ }
+
+ prev = current;
+ current = dataTypes.shift();
+
+ if ( current ) {
+
+ // There's only work to do if current dataType is non-auto
+ if ( current === "*" ) {
+
+ current = prev;
+
+ // Convert response if prev dataType is non-auto and differs from current
+ } else if ( prev !== "*" && prev !== current ) {
+
+ // Seek a direct converter
+ conv = converters[ prev + " " + current ] || converters[ "* " + current ];
+
+ // If none found, seek a pair
+ if ( !conv ) {
+ for ( conv2 in converters ) {
+
+ // If conv2 outputs current
+ tmp = conv2.split( " " );
+ if ( tmp[ 1 ] === current ) {
+
+ // If prev can be converted to accepted input
+ conv = converters[ prev + " " + tmp[ 0 ] ] ||
+ converters[ "* " + tmp[ 0 ] ];
+ if ( conv ) {
+ // Condense equivalence converters
+ if ( conv === true ) {
+ conv = converters[ conv2 ];
+
+ // Otherwise, insert the intermediate dataType
+ } else if ( converters[ conv2 ] !== true ) {
+ current = tmp[ 0 ];
+ dataTypes.unshift( tmp[ 1 ] );
+ }
+ break;
+ }
+ }
+ }
+ }
+
+ // Apply converter (if not an equivalence)
+ if ( conv !== true ) {
+
+ // Unless errors are allowed to bubble, catch and return them
+ if ( conv && s[ "throws" ] ) {
+ response = conv( response );
+ } else {
+ try {
+ response = conv( response );
+ } catch ( e ) {
+ return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
+ }
+ }
+ }
+ }
+ }
+ }
+
+ return { state: "success", data: response };
+}
+// Install script dataType
+jQuery.ajaxSetup({
+ accepts: {
+ script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
+ },
+ contents: {
+ script: /(?:java|ecma)script/
+ },
+ 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 || jQuery("head")[0] || document.documentElement;
+
+ return {
+
+ send: function( _, callback ) {
+
+ script = document.createElement("script");
+
+ script.async = true;
+
+ 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 ( script.parentNode ) {
+ script.parentNode.removeChild( script );
+ }
+
+ // Dereference the script
+ script = null;
+
+ // Callback if not abort
+ if ( !isAbort ) {
+ callback( 200, "success" );
+ }
+ }
+ };
+
+ // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
+ // Use native DOM manipulation to avoid our domManip AJAX trickery
+ head.insertBefore( script, head.firstChild );
+ },
+
+ abort: function() {
+ if ( script ) {
+ script.onload( undefined, true );
+ }
+ }
+ };
+ }
+});
+var oldCallbacks = [],
+ rjsonp = /(=)\?(?=&|$)|\?\?/;
+
+// Default jsonp settings
+jQuery.ajaxSetup({
+ jsonp: "callback",
+ jsonpCallback: function() {
+ var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( ajax_nonce++ ) );
+ this[ callback ] = true;
+ return callback;
+ }
+});
+
+// Detect, normalize options and install callbacks for jsonp requests
+jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
+
+ var callbackName, overwritten, responseContainer,
+ jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
+ "url" :
+ typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
+ );
+
+ // Handle iff the expected data type is "jsonp" or we have a parameter to set
+ if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
+
+ // Get callback name, remembering preexisting value associated with it
+ callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
+ s.jsonpCallback() :
+ s.jsonpCallback;
+
+ // Insert callback into url or form data
+ if ( jsonProp ) {
+ s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
+ } else if ( s.jsonp !== false ) {
+ s.url += ( ajax_rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
+ }
+
+ // Use data converter to retrieve json after script execution
+ s.converters["script json"] = function() {
+ if ( !responseContainer ) {
+ jQuery.error( callbackName + " was not called" );
+ }
+ return responseContainer[ 0 ];
+ };
+
+ // force json dataType
+ s.dataTypes[ 0 ] = "json";
+
+ // Install callback
+ overwritten = window[ callbackName ];
+ window[ callbackName ] = function() {
+ responseContainer = arguments;
+ };
+
+ // Clean-up function (fires after converters)
+ jqXHR.always(function() {
+ // Restore preexisting value
+ window[ callbackName ] = overwritten;
+
+ // Save back as free
+ if ( s[ callbackName ] ) {
+ // make sure that re-using the options doesn't screw things around
+ s.jsonpCallback = originalSettings.jsonpCallback;
+
+ // save the callback name for future use
+ oldCallbacks.push( callbackName );
+ }
+
+ // Call if it was a function and we have a response
+ if ( responseContainer && jQuery.isFunction( overwritten ) ) {
+ overwritten( responseContainer[ 0 ] );
+ }
+
+ responseContainer = overwritten = undefined;
+ });
+
+ // Delegate to script
+ return "script";
+ }
+});
+var xhrCallbacks, xhrSupported,
+ xhrId = 0,
+ // #5280: Internet Explorer will keep connections alive if we don't abort on unload
+ xhrOnUnloadAbort = window.ActiveXObject && function() {
+ // Abort all pending requests
+ var key;
+ for ( key in xhrCallbacks ) {
+ xhrCallbacks[ key ]( undefined, true );
+ }
+ };
+
+// 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
+xhrSupported = jQuery.ajaxSettings.xhr();
+jQuery.support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
+xhrSupported = jQuery.support.ajax = !!xhrSupported;
+
+// Create transport if the browser can provide an xhr
+if ( xhrSupported ) {
+
+ 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 handle, i,
+ xhr = s.xhr();
+
+ // 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( err ) {}
+
+ // 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, responseHeaders, statusText, responses;
+
+ // Firefox throws exceptions when accessing properties
+ // of an xhr when a network error occurred
+ // 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 {
+ responses = {};
+ status = xhr.status;
+ responseHeaders = xhr.getAllResponseHeaders();
+
+ // When requesting binary data, IE6-9 will throw an exception
+ // on any attempt to access responseText (#11426)
+ if ( typeof xhr.responseText === "string" ) {
+ responses.text = xhr.responseText;
+ }
+
+ // 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 ( !s.async ) {
+ // if we're in sync mode we fire the callback
+ callback();
+ } else if ( xhr.readyState === 4 ) {
+ // (IE6 & IE7) if it's in cache and has been
+ // retrieved directly we need to fire the callback
+ setTimeout( 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( undefined, true );
+ }
+ }
+ };
+ }
+ });
+}
+var fxNow, timerId,
+ rfxtypes = /^(?:toggle|show|hide)$/,
+ rfxnum = new RegExp( "^(?:([+-])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
+ rrun = /queueHooks$/,
+ animationPrefilters = [ defaultPrefilter ],
+ tweeners = {
+ "*": [function( prop, value ) {
+ var tween = this.createTween( prop, value ),
+ target = tween.cur(),
+ parts = rfxnum.exec( value ),
+ unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
+
+ // Starting value computation is required for potential unit mismatches
+ start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
+ rfxnum.exec( jQuery.css( tween.elem, prop ) ),
+ scale = 1,
+ maxIterations = 20;
+
+ if ( start && start[ 3 ] !== unit ) {
+ // Trust units reported by jQuery.css
+ unit = unit || start[ 3 ];
+
+ // Make sure we update the tween properties later on
+ parts = parts || [];
+
+ // Iteratively approximate from a nonzero starting point
+ start = +target || 1;
+
+ do {
+ // If previous iteration zeroed out, double until we get *something*
+ // Use a string for doubling factor so we don't accidentally see scale as unchanged below
+ scale = scale || ".5";
+
+ // Adjust and apply
+ start = start / scale;
+ jQuery.style( tween.elem, prop, start + unit );
+
+ // Update scale, tolerating zero or NaN from tween.cur()
+ // And breaking the loop if scale is unchanged or perfect, or if we've just had enough
+ } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
+ }
+
+ // Update tween properties
+ if ( parts ) {
+ start = tween.start = +start || +target || 0;
+ tween.unit = unit;
+ // If a +=/-= token was provided, we're doing a relative animation
+ tween.end = parts[ 1 ] ?
+ start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
+ +parts[ 2 ];
+ }
+
+ return tween;
+ }]
+ };
+
+// Animations created synchronously will run synchronously
+function createFxNow() {
+ setTimeout(function() {
+ fxNow = undefined;
+ });
+ return ( fxNow = jQuery.now() );
+}
+
+function createTween( value, prop, animation ) {
+ var tween,
+ collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
+ index = 0,
+ length = collection.length;
+ for ( ; index < length; index++ ) {
+ if ( (tween = collection[ index ].call( animation, prop, value )) ) {
+
+ // we're done with this property
+ return tween;
+ }
+ }
+}
+
+function Animation( elem, properties, options ) {
+ var result,
+ stopped,
+ index = 0,
+ length = animationPrefilters.length,
+ deferred = jQuery.Deferred().always( function() {
+ // don't match elem in the :animated selector
+ delete tick.elem;
+ }),
+ tick = function() {
+ if ( stopped ) {
+ return false;
+ }
+ var currentTime = fxNow || createFxNow(),
+ remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
+ // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
+ temp = remaining / animation.duration || 0,
+ percent = 1 - temp,
+ index = 0,
+ length = animation.tweens.length;
+
+ for ( ; index < length ; index++ ) {
+ animation.tweens[ index ].run( percent );
+ }
+
+ deferred.notifyWith( elem, [ animation, percent, remaining ]);
+
+ if ( percent < 1 && length ) {
+ return remaining;
+ } else {
+ deferred.resolveWith( elem, [ animation ] );
+ return false;
+ }
+ },
+ animation = deferred.promise({
+ elem: elem,
+ props: jQuery.extend( {}, properties ),
+ opts: jQuery.extend( true, { specialEasing: {} }, options ),
+ originalProperties: properties,
+ originalOptions: options,
+ startTime: fxNow || createFxNow(),
+ duration: options.duration,
+ tweens: [],
+ createTween: function( prop, end ) {
+ var tween = jQuery.Tween( elem, animation.opts, prop, end,
+ animation.opts.specialEasing[ prop ] || animation.opts.easing );
+ animation.tweens.push( tween );
+ return tween;
+ },
+ stop: function( gotoEnd ) {
+ var index = 0,
+ // if we are going to the end, we want to run all the tweens
+ // otherwise we skip this part
+ length = gotoEnd ? animation.tweens.length : 0;
+ if ( stopped ) {
+ return this;
+ }
+ stopped = true;
+ for ( ; index < length ; index++ ) {
+ animation.tweens[ index ].run( 1 );
+ }
+
+ // resolve when we played the last frame
+ // otherwise, reject
+ if ( gotoEnd ) {
+ deferred.resolveWith( elem, [ animation, gotoEnd ] );
+ } else {
+ deferred.rejectWith( elem, [ animation, gotoEnd ] );
+ }
+ return this;
+ }
+ }),
+ props = animation.props;
+
+ propFilter( props, animation.opts.specialEasing );
+
+ for ( ; index < length ; index++ ) {
+ result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
+ if ( result ) {
+ return result;
+ }
+ }
+
+ jQuery.map( props, createTween, animation );
+
+ if ( jQuery.isFunction( animation.opts.start ) ) {
+ animation.opts.start.call( elem, animation );
+ }
+
+ jQuery.fx.timer(
+ jQuery.extend( tick, {
+ elem: elem,
+ anim: animation,
+ queue: animation.opts.queue
+ })
+ );
+
+ // attach callbacks from options
+ return animation.progress( animation.opts.progress )
+ .done( animation.opts.done, animation.opts.complete )
+ .fail( animation.opts.fail )
+ .always( animation.opts.always );
+}
+
+function propFilter( props, specialEasing ) {
+ var index, name, easing, value, hooks;
+
+ // camelCase, specialEasing and expand cssHook pass
+ for ( index in props ) {
+ name = jQuery.camelCase( index );
+ easing = specialEasing[ name ];
+ value = props[ index ];
+ if ( jQuery.isArray( value ) ) {
+ easing = value[ 1 ];
+ value = props[ index ] = value[ 0 ];
+ }
+
+ if ( index !== name ) {
+ props[ name ] = value;
+ delete props[ index ];
+ }
+
+ hooks = jQuery.cssHooks[ name ];
+ if ( hooks && "expand" in hooks ) {
+ value = hooks.expand( value );
+ delete props[ name ];
+
+ // not quite $.extend, this wont overwrite keys already present.
+ // also - reusing 'index' from above because we have the correct "name"
+ for ( index in value ) {
+ if ( !( index in props ) ) {
+ props[ index ] = value[ index ];
+ specialEasing[ index ] = easing;
+ }
+ }
+ } else {
+ specialEasing[ name ] = easing;
+ }
+ }
+}
+
+jQuery.Animation = jQuery.extend( Animation, {
+
+ tweener: function( props, callback ) {
+ if ( jQuery.isFunction( props ) ) {
+ callback = props;
+ props = [ "*" ];
+ } else {
+ props = props.split(" ");
+ }
+
+ var prop,
+ index = 0,
+ length = props.length;
+
+ for ( ; index < length ; index++ ) {
+ prop = props[ index ];
+ tweeners[ prop ] = tweeners[ prop ] || [];
+ tweeners[ prop ].unshift( callback );
+ }
+ },
+
+ prefilter: function( callback, prepend ) {
+ if ( prepend ) {
+ animationPrefilters.unshift( callback );
+ } else {
+ animationPrefilters.push( callback );
+ }
+ }
+});
+
+function defaultPrefilter( elem, props, opts ) {
+ /* jshint validthis: true */
+ var prop, value, toggle, tween, hooks, oldfire,
+ anim = this,
+ orig = {},
+ style = elem.style,
+ hidden = elem.nodeType && isHidden( elem ),
+ dataShow = jQuery._data( elem, "fxshow" );
+
+ // handle queue: false promises
+ if ( !opts.queue ) {
+ hooks = jQuery._queueHooks( elem, "fx" );
+ if ( hooks.unqueued == null ) {
+ hooks.unqueued = 0;
+ oldfire = hooks.empty.fire;
+ hooks.empty.fire = function() {
+ if ( !hooks.unqueued ) {
+ oldfire();
+ }
+ };
+ }
+ hooks.unqueued++;
+
+ anim.always(function() {
+ // doing this makes sure that the complete handler will be called
+ // before this completes
+ anim.always(function() {
+ hooks.unqueued--;
+ if ( !jQuery.queue( elem, "fx" ).length ) {
+ hooks.empty.fire();
+ }
+ });
+ });
+ }
+
+ // height/width overflow pass
+ if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
+ // 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
+ opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
+
+ // Set display property to inline-block for height/width
+ // animations on inline elements that are having width/height animated
+ if ( jQuery.css( elem, "display" ) === "inline" &&
+ jQuery.css( elem, "float" ) === "none" ) {
+
+ // inline-level elements accept inline-block;
+ // block-level elements need to be inline with layout
+ if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
+ style.display = "inline-block";
+
+ } else {
+ style.zoom = 1;
+ }
+ }
+ }
+
+ if ( opts.overflow ) {
+ style.overflow = "hidden";
+ if ( !jQuery.support.shrinkWrapBlocks ) {
+ anim.always(function() {
+ style.overflow = opts.overflow[ 0 ];
+ style.overflowX = opts.overflow[ 1 ];
+ style.overflowY = opts.overflow[ 2 ];
+ });
+ }
+ }
+
+
+ // show/hide pass
+ for ( prop in props ) {
+ value = props[ prop ];
+ if ( rfxtypes.exec( value ) ) {
+ delete props[ prop ];
+ toggle = toggle || value === "toggle";
+ if ( value === ( hidden ? "hide" : "show" ) ) {
+ continue;
+ }
+ orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
+ }
+ }
+
+ if ( !jQuery.isEmptyObject( orig ) ) {
+ if ( dataShow ) {
+ if ( "hidden" in dataShow ) {
+ hidden = dataShow.hidden;
+ }
+ } else {
+ dataShow = jQuery._data( elem, "fxshow", {} );
+ }
+
+ // store state if its toggle - enables .stop().toggle() to "reverse"
+ if ( toggle ) {
+ dataShow.hidden = !hidden;
+ }
+ if ( hidden ) {
+ jQuery( elem ).show();
+ } else {
+ anim.done(function() {
+ jQuery( elem ).hide();
+ });
+ }
+ anim.done(function() {
+ var prop;
+ jQuery._removeData( elem, "fxshow" );
+ for ( prop in orig ) {
+ jQuery.style( elem, prop, orig[ prop ] );
+ }
+ });
+ for ( prop in orig ) {
+ tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
+
+ if ( !( prop in dataShow ) ) {
+ dataShow[ prop ] = tween.start;
+ if ( hidden ) {
+ tween.end = tween.start;
+ tween.start = prop === "width" || prop === "height" ? 1 : 0;
+ }
+ }
+ }
+ }
+}
+
+function Tween( elem, options, prop, end, easing ) {
+ return new Tween.prototype.init( elem, options, prop, end, easing );
+}
+jQuery.Tween = Tween;
+
+Tween.prototype = {
+ constructor: Tween,
+ init: function( elem, options, prop, end, easing, unit ) {
+ this.elem = elem;
+ this.prop = prop;
+ this.easing = easing || "swing";
+ this.options = options;
+ this.start = this.now = this.cur();
+ this.end = end;
+ this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
+ },
+ cur: function() {
+ var hooks = Tween.propHooks[ this.prop ];
+
+ return hooks && hooks.get ?
+ hooks.get( this ) :
+ Tween.propHooks._default.get( this );
+ },
+ run: function( percent ) {
+ var eased,
+ hooks = Tween.propHooks[ this.prop ];
+
+ if ( this.options.duration ) {
+ this.pos = eased = jQuery.easing[ this.easing ](
+ percent, this.options.duration * percent, 0, 1, this.options.duration
+ );
+ } else {
+ this.pos = eased = percent;
+ }
+ this.now = ( this.end - this.start ) * eased + this.start;
+
+ if ( this.options.step ) {
+ this.options.step.call( this.elem, this.now, this );
+ }
+
+ if ( hooks && hooks.set ) {
+ hooks.set( this );
+ } else {
+ Tween.propHooks._default.set( this );
+ }
+ return this;
+ }
+};
+
+Tween.prototype.init.prototype = Tween.prototype;
+
+Tween.propHooks = {
+ _default: {
+ get: function( tween ) {
+ var result;
+
+ if ( tween.elem[ tween.prop ] != null &&
+ (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
+ return tween.elem[ tween.prop ];
+ }
+
+ // passing an empty string as a 3rd parameter to .css will automatically
+ // attempt a parseFloat and fallback to a string if the parse fails
+ // so, simple values such as "10px" are parsed to Float.
+ // complex values such as "rotate(1rad)" are returned as is.
+ result = jQuery.css( tween.elem, tween.prop, "" );
+ // Empty strings, null, undefined and "auto" are converted to 0.
+ return !result || result === "auto" ? 0 : result;
+ },
+ set: function( tween ) {
+ // use step hook for back compat - use cssHook if its there - use .style if its
+ // available and use plain properties where available
+ if ( jQuery.fx.step[ tween.prop ] ) {
+ jQuery.fx.step[ tween.prop ]( tween );
+ } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
+ jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
+ } else {
+ tween.elem[ tween.prop ] = tween.now;
+ }
+ }
+ }
+};
+
+// Support: IE <=9
+// Panic based approach to setting things on disconnected nodes
+
+Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
+ set: function( tween ) {
+ if ( tween.elem.nodeType && tween.elem.parentNode ) {
+ tween.elem[ tween.prop ] = tween.now;
+ }
+ }
+};
+
+jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
+ var cssFn = jQuery.fn[ name ];
+ jQuery.fn[ name ] = function( speed, easing, callback ) {
+ return speed == null || typeof speed === "boolean" ?
+ cssFn.apply( this, arguments ) :
+ this.animate( genFx( name, true ), speed, easing, callback );
+ };
+});
+
+jQuery.fn.extend({
+ fadeTo: function( speed, to, easing, callback ) {
+
+ // show any hidden elements after setting opacity to 0
+ return this.filter( isHidden ).css( "opacity", 0 ).show()
+
+ // animate to the value specified
+ .end().animate({ opacity: to }, speed, easing, callback );
+ },
+ animate: function( prop, speed, easing, callback ) {
+ var empty = jQuery.isEmptyObject( prop ),
+ optall = jQuery.speed( speed, easing, callback ),
+ doAnimation = function() {
+ // Operate on a copy of prop so per-property easing won't be lost
+ var anim = Animation( this, jQuery.extend( {}, prop ), optall );
+
+ // Empty animations, or finishing resolves immediately
+ if ( empty || jQuery._data( this, "finish" ) ) {
+ anim.stop( true );
+ }
+ };
+ doAnimation.finish = doAnimation;
+
+ return empty || optall.queue === false ?
+ this.each( doAnimation ) :
+ this.queue( optall.queue, doAnimation );
+ },
+ stop: function( type, clearQueue, gotoEnd ) {
+ var stopQueue = function( hooks ) {
+ var stop = hooks.stop;
+ delete hooks.stop;
+ stop( gotoEnd );
+ };
+
+ if ( typeof type !== "string" ) {
+ gotoEnd = clearQueue;
+ clearQueue = type;
+ type = undefined;
+ }
+ if ( clearQueue && type !== false ) {
+ this.queue( type || "fx", [] );
+ }
+
+ return this.each(function() {
+ var dequeue = true,
+ index = type != null && type + "queueHooks",
+ timers = jQuery.timers,
+ data = jQuery._data( this );
+
+ if ( index ) {
+ if ( data[ index ] && data[ index ].stop ) {
+ stopQueue( data[ index ] );
+ }
+ } else {
+ for ( index in data ) {
+ if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
+ stopQueue( data[ index ] );
+ }
+ }
+ }
+
+ for ( index = timers.length; index--; ) {
+ if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
+ timers[ index ].anim.stop( gotoEnd );
+ dequeue = false;
+ 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 ( dequeue || !gotoEnd ) {
+ jQuery.dequeue( this, type );
+ }
+ });
+ },
+ finish: function( type ) {
+ if ( type !== false ) {
+ type = type || "fx";
+ }
+ return this.each(function() {
+ var index,
+ data = jQuery._data( this ),
+ queue = data[ type + "queue" ],
+ hooks = data[ type + "queueHooks" ],
+ timers = jQuery.timers,
+ length = queue ? queue.length : 0;
+
+ // enable finishing flag on private data
+ data.finish = true;
+
+ // empty the queue first
+ jQuery.queue( this, type, [] );
+
+ if ( hooks && hooks.stop ) {
+ hooks.stop.call( this, true );
+ }
+
+ // look for any active animations, and finish them
+ for ( index = timers.length; index--; ) {
+ if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
+ timers[ index ].anim.stop( true );
+ timers.splice( index, 1 );
+ }
+ }
+
+ // look for any animations in the old queue and finish them
+ for ( index = 0; index < length; index++ ) {
+ if ( queue[ index ] && queue[ index ].finish ) {
+ queue[ index ].finish.call( this );
+ }
+ }
+
+ // turn off finishing flag
+ delete data.finish;
+ });
+ }
+});
+
+// Generate parameters to create a standard animation
+function genFx( type, includeWidth ) {
+ var which,
+ attrs = { height: type },
+ i = 0;
+
+ // if we include width, step value is 1 to do all cssExpand values,
+ // if we don't include width, step value is 2 to skip over Left and Right
+ includeWidth = includeWidth? 1 : 0;
+ for( ; i < 4 ; i += 2 - includeWidth ) {
+ which = cssExpand[ i ];
+ attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
+ }
+
+ if ( includeWidth ) {
+ attrs.opacity = attrs.width = type;
+ }
+
+ return attrs;
+}
+
+// Generate shortcuts for custom animations
+jQuery.each({
+ slideDown: genFx("show"),
+ slideUp: genFx("hide"),
+ slideToggle: genFx("toggle"),
+ 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.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() {
+ if ( jQuery.isFunction( opt.old ) ) {
+ opt.old.call( this );
+ }
+
+ if ( opt.queue ) {
+ jQuery.dequeue( this, opt.queue );
+ }
+ };
+
+ return opt;
+};
+
+jQuery.easing = {
+ linear: function( p ) {
+ return p;
+ },
+ swing: function( p ) {
+ return 0.5 - Math.cos( p*Math.PI ) / 2;
+ }
+};
+
+jQuery.timers = [];
+jQuery.fx = Tween.prototype.init;
+jQuery.fx.tick = function() {
+ var timer,
+ timers = jQuery.timers,
+ i = 0;
+
+ fxNow = jQuery.now();
+
+ 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();
+ }
+ fxNow = undefined;
+};
+
+jQuery.fx.timer = function( timer ) {
+ if ( timer() && jQuery.timers.push( timer ) ) {
+ jQuery.fx.start();
+ }
+};
+
+jQuery.fx.interval = 13;
+
+jQuery.fx.start = function() {
+ if ( !timerId ) {
+ timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
+ }
+};
+
+jQuery.fx.stop = function() {
+ clearInterval( timerId );
+ timerId = null;
+};
+
+jQuery.fx.speeds = {
+ slow: 600,
+ fast: 200,
+ // Default speed
+ _default: 400
+};
+
+// Back Compat <1.8 extension point
+jQuery.fx.step = {};
+
+if ( jQuery.expr && jQuery.expr.filters ) {
+ jQuery.expr.filters.animated = function( elem ) {
+ return jQuery.grep(jQuery.timers, function( fn ) {
+ return elem === fn.elem;
+ }).length;
+ };
+}
+jQuery.fn.offset = function( options ) {
+ if ( arguments.length ) {
+ return options === undefined ?
+ this :
+ this.each(function( i ) {
+ jQuery.offset.setOffset( this, options, i );
+ });
+ }
+
+ var docElem, win,
+ box = { top: 0, left: 0 },
+ elem = this[ 0 ],
+ doc = elem && elem.ownerDocument;
+
+ if ( !doc ) {
+ return;
+ }
+
+ docElem = doc.documentElement;
+
+ // Make sure it's not a disconnected DOM node
+ if ( !jQuery.contains( docElem, elem ) ) {
+ return box;
+ }
+
+ // If we don't have gBCR, just use 0,0 rather than error
+ // BlackBerry 5, iOS 3 (original iPhone)
+ if ( typeof elem.getBoundingClientRect !== core_strundefined ) {
+ box = elem.getBoundingClientRect();
+ }
+ win = getWindow( doc );
+ return {
+ top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ),
+ left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )
+ };
+};
+
+jQuery.offset = {
+
+ 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;
+ }
+
+ var offsetParent, offset,
+ parentOffset = { top: 0, left: 0 },
+ elem = this[ 0 ];
+
+ // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is it's only offset parent
+ if ( jQuery.css( elem, "position" ) === "fixed" ) {
+ // we assume that getBoundingClientRect is available when computed position is fixed
+ offset = elem.getBoundingClientRect();
+ } else {
+ // Get *real* offsetParent
+ offsetParent = this.offsetParent();
+
+ // Get correct offsets
+ offset = this.offset();
+ if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
+ parentOffset = offsetParent.offset();
+ }
+
+ // Add offsetParent borders
+ parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
+ parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
+ }
+
+ // Subtract parent offsets and 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
+ return {
+ top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
+ left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true)
+ };
+ },
+
+ offsetParent: function() {
+ return this.map(function() {
+ var offsetParent = this.offsetParent || docElem;
+ while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) {
+ offsetParent = offsetParent.offsetParent;
+ }
+ return offsetParent || docElem;
+ });
+ }
+});
+
+
+// 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 ] :
+ win.document.documentElement[ 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 innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
+jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
+ jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
+ // margin is only for outerHeight, outerWidth
+ jQuery.fn[ funcName ] = function( margin, value ) {
+ var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
+ extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
+
+ return jQuery.access( this, function( elem, type, value ) {
+ var doc;
+
+ if ( jQuery.isWindow( elem ) ) {
+ // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
+ // isn't a whole lot we can do. See pull request at this URL for discussion:
+ // https://github.com/jquery/jquery/pull/764
+ return elem.document.documentElement[ "client" + name ];
+ }
+
+ // Get document width or height
+ if ( elem.nodeType === 9 ) {
+ doc = elem.documentElement;
+
+ // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
+ // unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
+ return Math.max(
+ elem.body[ "scroll" + name ], doc[ "scroll" + name ],
+ elem.body[ "offset" + name ], doc[ "offset" + name ],
+ doc[ "client" + name ]
+ );
+ }
+
+ return value === undefined ?
+ // Get width or height on the element, requesting but not forcing parseFloat
+ jQuery.css( elem, type, extra ) :
+
+ // Set width or height on the element
+ jQuery.style( elem, type, value, extra );
+ }, type, chainable ? margin : undefined, chainable, null );
+ };
+ });
+});
+// Limit scope pollution from any deprecated API
+// (function() {
+
+// The number of elements contained in the matched element set
+jQuery.fn.size = function() {
+ return this.length;
+};
+
+jQuery.fn.andSelf = jQuery.fn.addBack;
+
+// })();
+if ( typeof module === "object" && module && typeof module.exports === "object" ) {
+ // Expose jQuery as module.exports in loaders that implement the Node
+ // module pattern (including browserify). Do not create the global, since
+ // the user will be storing it themselves locally, and globals are frowned
+ // upon in the Node module world.
+ module.exports = jQuery;
+} else {
+ // Otherwise expose jQuery to the global object as usual
+ window.jQuery = window.$ = jQuery;
+
+ // Register as a named AMD module, since jQuery can be concatenated with other
+ // files that may use define, but not via 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( "jquery", [], function () { return jQuery; } );
+ }
+}
+
+})( window );
diff --git a/mopidy_musicbox_webclient/static/js/bk/jquery.mobile-1.3.2.js b/mopidy_musicbox_webclient/static/js/bk/jquery.mobile-1.3.2.js
new file mode 100644
index 0000000..6781bba
--- /dev/null
+++ b/mopidy_musicbox_webclient/static/js/bk/jquery.mobile-1.3.2.js
@@ -0,0 +1,11215 @@
+/*!
+* jQuery Mobile 1.3.2
+* Git HEAD hash: 528cf0e96940644ea644096bfeb913ed920ffaef <> Date: Fri Jul 19 2013 22:17:57 UTC
+* 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( $ ) {
+ $.mobile = {};
+}( jQuery ));
+(function( $, window, undefined ) {
+ var nsNormalizeDict = {};
+
+ // jQuery.mobile configurable options
+ $.mobile = $.extend($.mobile, {
+
+ // Version of the jQuery Mobile Framework
+ version: "1.3.2",
+
+ // 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
+ },
+
+ // define the window and the document objects
+ window: $( window ),
+ document: $( document ),
+
+ // 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 );
+ $.mobile.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( "mobile-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 || $.mobile.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 element's text, its only purpose is
+ // to return the html encoded version of the text in all cases. (thus the name)
+ $.fn.getEncodedText = function() {
+ return $( "
" ).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 v1.10.0pre - 2012-11-13 (ff055a0c353c3c8ce6e5bfa07ad7cb03e8885bc5)
+ * http://jqueryui.com
+ *
+ * Copyright 2010, 2013 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/jQuery.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
+ $.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
+ return !!$.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: existingConstructor ? basePrototype.widgetEventPrefix : name
+ }, prototype, {
+ constructor: constructor,
+ namespace: namespace,
+ widgetName: name,
+ 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 ) {
+ // Clone objects
+ if ( $.isPlainObject( value ) ) {
+ target[ key ] = $.isPlainObject( target[ key ] ) ?
+ $.widget.extend( {}, target[ key ], value ) :
+ // Don't extend strings, arrays, etc. with objects
+ $.widget.extend( {}, value );
+ // Copy everything else by reference
+ } else {
+ target[ key ] = value;
+ }
+ }
+ }
+ }
+ return target;
+};
+
+$.widget.bridge = function( name, object ) {
+ var fullName = object.prototype.widgetFullName || name;
+ $.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 {
+ $.data( this, fullName, new object( options, this ) );
+ }
+ });
+ }
+
+ return returnValue;
+ };
+};
+
+$.Widget = function( /* options, element */ ) {};
+$.Widget._childConstructors = [];
+
+$.Widget.prototype = {
+ widgetName: "widget",
+ widgetEventPrefix: "",
+ defaultElement: "
",
+ 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 ) {
+ $.data( element, this.widgetFullName, this );
+ this._on( true, this.element, {
+ remove: function( event ) {
+ if ( event.target === element ) {
+ this.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( suppressDisabledCheck, element, handlers ) {
+ var delegateElement,
+ instance = this;
+
+ // no suppressDisabledCheck flag, shuffle arguments
+ if ( typeof suppressDisabledCheck !== "boolean" ) {
+ handlers = element;
+ element = suppressDisabledCheck;
+ suppressDisabledCheck = false;
+ }
+
+ // no element argument, shuffle and use this.element
+ if ( !handlers ) {
+ handlers = element;
+ element = this.element;
+ delegateElement = this.widget();
+ } else {
+ // accept selectors, DOM elements
+ element = delegateElement = $( element );
+ this.bindings = this.bindings.add( element );
+ }
+
+ $.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 ( !suppressDisabledCheck &&
+ ( 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 ) {
+ delegateElement.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 ] ) {
+ 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();
+ });
+ }
+ };
+});
+
+})( 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 = $.mobile.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: "
" +
+ "" +
+ "
" +
+ "",
+
+ // 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" );
+ }
+
+ $.mobile.window.unbind( "scroll", this.fakeFixLoader );
+ $.mobile.window.unbind( "scroll", this.checkLoaderPosition );
+ }
+ });
+
+ $window.bind( 'pagecontainercreate', function() {
+ $.mobile.loaderWidget = $.mobile.loaderWidget || $( $.mobile.loader.prototype.defaultHtml ).loader();
+ });
+})(jQuery, this);
+
+
+// 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
and
+// lowered its default value to 50. Added
+// and 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 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
+ // 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 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 ), 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 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 :
+ //
+ // > // 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
+ window.attachEvent && !window.addEventListener && !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 = $('').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( '' );
+
+ 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( $, undefined ) {
+
+ /*! matchMedia() polyfill - Test a CSS media type/query in JS. Authors & copyright (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas. Dual MIT/BSD license */
+ window.matchMedia = window.matchMedia || (function( doc, undefined ) {
+
+
+
+ var bool,
+ docElem = doc.documentElement,
+ refNode = docElem.firstElementChild || docElem.firstChild,
+ // fakeBody required for
+ fakeBody = doc.createElement( "body" ),
+ div = doc.createElement( "div" );
+
+ div.id = "mq-test-1";
+ div.style.cssText = "position:absolute;top:-100em";
+ fakeBody.style.background = "none";
+ fakeBody.appendChild(div);
+
+ return function(q){
+
+ div.innerHTML = "";
+
+ docElem.insertBefore( fakeBody, refNode );
+ bool = div.offsetWidth === 42;
+ docElem.removeChild( fakeBody );
+
+ return {
+ matches: bool,
+ media: q
+ };
+
+ };
+
+ }( document ));
+
+ // $.mobile.media uses matchMedia to return a boolean.
+ $.mobile.media = function( q ) {
+ return window.matchMedia( q ).matches;
+ };
+
+})(jQuery);
+
+ (function( $, undefined ) {
+ var support = {
+ touch: "ontouchend" in document
+ };
+
+ $.mobile.support = $.mobile.support || {};
+ $.extend( $.support, support );
+ $.extend( $.mobile.support, support );
+ }( jQuery ));
+
+ (function( $, undefined ) {
+ $.extend( $.support, {
+ orientation: "orientation" in window && "onorientationchange" in window
+ });
+ }( 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 = $( "" ).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 ) {
+ if( vend === "" ) {
+ return "";
+ } else {
+ 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_vend === "" ? prop : 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;
+}
+
+function transform3dTest() {
+ var mqProp = "transform-3d",
+ // Because the `translate3d` test below throws false positives in Android:
+ ret = $.mobile.media( "(-" + vendors.join( "-" + mqProp + "),(-" ) + "-" + mqProp + "),(" + mqProp + ")" );
+
+ if( ret ) {
+ return !!ret;
+ }
+
+ var el = document.createElement( "div" ),
+ transforms = {
+ // We’re omitting Opera for the time being; MS uses unprefixed.
+ 'MozTransform':'-moz-transform',
+ 'transform':'transform'
+ };
+
+ fakeBody.append( el );
+
+ for ( var t in transforms ) {
+ if( el.style[ t ] !== undefined ){
+ el.style[ t ] = 'translate3d( 100px, 1px, 1px )';
+ ret = window.getComputedStyle( el ).getPropertyValue( transforms[ t ] );
+ }
+ }
+ return ( !!ret && ret !== "none" );
+}
+
+// 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 = $( "", { "href": fauxBase }).appendTo( "head" );
+ } else {
+ href = base.attr( "href" );
+ }
+
+ link = $( "" ).prependTo( fakeBody );
+ rebase = link[ 0 ].href;
+ base[ 0 ].href = href || location.pathname;
+
+ if ( fauxEle ) {
+ fauxEle.remove();
+ }
+ return rebase.indexOf( fauxBase ) === 0;
+}
+
+// Thanks Modernizr
+function cssPointerEventsTest() {
+ var element = document.createElement( 'x' ),
+ documentElement = document.documentElement,
+ getComputedStyle = window.getComputedStyle,
+ supports;
+
+ if ( !( 'pointerEvents' in element.style ) ) {
+ return false;
+ }
+
+ element.style.pointerEvents = 'auto';
+ element.style.pointerEvents = 'x';
+ documentElement.appendChild( element );
+ supports = getComputedStyle &&
+ getComputedStyle( element, '' ).pointerEvents === 'auto';
+ documentElement.removeChild( element );
+ return !!supports;
+}
+
+function boundingRect() {
+ var div = document.createElement( "div" );
+ return typeof div.getBoundingClientRect !== "undefined";
+}
+
+// non-UA-based IE version check by James Padolsey, modified by jdalton - from http://gist.github.com/527683
+// allows for inclusion of IE 6+, including Windows Mobile 7
+$.extend( $.mobile, { browser: {} } );
+$.mobile.browser.oldIE = (function() {
+ var v = 3,
+ div = document.createElement( "div" ),
+ a = div.all || [];
+
+ do {
+ div.innerHTML = "";
+ } while( a[0] );
+
+ return v > 4 ? v : !v;
+})();
+
+function fixedPosition() {
+ var w = window,
+ ua = navigator.userAgent,
+ platform = navigator.platform,
+ // Rendering engine is Webkit, and capture major version
+ wkmatch = ua.match( /AppleWebKit\/([0-9]+)/ ),
+ wkversion = !!wkmatch && wkmatch[ 1 ],
+ ffmatch = ua.match( /Fennec\/([0-9]+)/ ),
+ ffversion = !!ffmatch && ffmatch[ 1 ],
+ operammobilematch = ua.match( /Opera Mobi\/([0-9]+)/ ),
+ omversion = !!operammobilematch && operammobilematch[ 1 ];
+
+ if(
+ // iOS 4.3 and older : Platform is iPhone/Pad/Touch and Webkit version is less than 534 (ios5)
+ ( ( platform.indexOf( "iPhone" ) > -1 || platform.indexOf( "iPad" ) > -1 || platform.indexOf( "iPod" ) > -1 ) && wkversion && wkversion < 534 ) ||
+ // Opera Mini
+ ( w.operamini && ({}).toString.call( w.operamini ) === "[object OperaMini]" ) ||
+ ( operammobilematch && omversion < 7458 ) ||
+ //Android lte 2.1: Platform is Android and Webkit version is less than 533 (Android 2.2)
+ ( ua.indexOf( "Android" ) > -1 && wkversion && wkversion < 533 ) ||
+ // Firefox Mobile before 6.0 -
+ ( ffversion && ffversion < 6 ) ||
+ // WebOS less than 3
+ ( "palmGetResource" in window && wkversion && wkversion < 534 ) ||
+ // MeeGo
+ ( ua.indexOf( "MeeGo" ) > -1 && ua.indexOf( "NokiaBrowser/8.5.0" ) > -1 ) ) {
+ return false;
+ }
+
+ return true;
+}
+
+$.extend( $.support, {
+ cssTransitions: "WebKitTransitionEvent" in window ||
+ validStyle( 'transition', 'height 100ms linear', [ "Webkit", "Moz", "" ] ) &&
+ !$.mobile.browser.oldIE && !opera,
+
+ // Note, Chrome for iOS has an extremely quirky implementation of popstate.
+ // We've chosen to take the shortest path to a bug fix here for issue #5426
+ // See the following link for information about the regex chosen
+ // https://developers.google.com/chrome/mobile/docs/user-agent#chrome_for_ios_user-agent
+ pushState: "pushState" in history &&
+ "replaceState" in history &&
+ // When running inside a FF iframe, calling replaceState causes an error
+ !( window.navigator.userAgent.indexOf( "Firefox" ) >= 0 && window.top !== window ) &&
+ ( window.navigator.userAgent.search(/CriOS/) === -1 ),
+
+ mediaquery: $.mobile.media( "only all" ),
+ cssPseudoElement: !!propExists( "content" ),
+ touchOverflow: !!propExists( "overflowScrolling" ),
+ cssTransform3d: transform3dTest(),
+ boxShadow: !!propExists( "boxShadow" ) && !bb,
+ fixedPosition: fixedPosition(),
+ 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.oldIE && $.mobile.browser.oldIE >= 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 ) {
+ var $win = $.mobile.window, self, history;
+
+ $.event.special.navigate = self = {
+ bound: false,
+
+ pushStateEnabled: true,
+
+ originalEventName: undefined,
+
+ // If pushstate support is present and push state support is defined to
+ // be true on the mobile namespace.
+ isPushStateEnabled: function() {
+ return $.support.pushState &&
+ $.mobile.pushStateEnabled === true &&
+ this.isHashChangeEnabled();
+ },
+
+ // !! assumes mobile namespace is present
+ isHashChangeEnabled: function() {
+ return $.mobile.hashListeningEnabled === true;
+ },
+
+ // TODO a lot of duplication between popstate and hashchange
+ popstate: function( event ) {
+ var newEvent = new $.Event( "navigate" ),
+ beforeNavigate = new $.Event( "beforenavigate" ),
+ state = event.originalEvent.state || {},
+ href = location.href;
+
+ $win.trigger( beforeNavigate );
+
+ if( beforeNavigate.isDefaultPrevented() ){
+ return;
+ }
+
+ if( event.historyState ){
+ $.extend(state, event.historyState);
+ }
+
+ // Make sure the original event is tracked for the end
+ // user to inspect incase they want to do something special
+ newEvent.originalEvent = event;
+
+ // NOTE we let the current stack unwind because any assignment to
+ // location.hash will stop the world and run this event handler. By
+ // doing this we create a similar behavior to hashchange on hash
+ // assignment
+ setTimeout(function() {
+ $win.trigger( newEvent, {
+ state: state
+ });
+ }, 0);
+ },
+
+ hashchange: function( event, data ) {
+ var newEvent = new $.Event( "navigate" ),
+ beforeNavigate = new $.Event( "beforenavigate" );
+
+ $win.trigger( beforeNavigate );
+
+ if( beforeNavigate.isDefaultPrevented() ){
+ return;
+ }
+
+ // Make sure the original event is tracked for the end
+ // user to inspect incase they want to do something special
+ newEvent.originalEvent = event;
+
+ // Trigger the hashchange with state provided by the user
+ // that altered the hash
+ $win.trigger( newEvent, {
+ // Users that want to fully normalize the two events
+ // will need to do history management down the stack and
+ // add the state to the event before this binding is fired
+ // TODO consider allowing for the explicit addition of callbacks
+ // to be fired before this value is set to avoid event timing issues
+ state: event.hashchangeState || {}
+ });
+ },
+
+ // TODO We really only want to set this up once
+ // but I'm not clear if there's a beter way to achieve
+ // this with the jQuery special event structure
+ setup: function( data, namespaces ) {
+ if( self.bound ) {
+ return;
+ }
+
+ self.bound = true;
+
+ if( self.isPushStateEnabled() ) {
+ self.originalEventName = "popstate";
+ $win.bind( "popstate.navigate", self.popstate );
+ } else if ( self.isHashChangeEnabled() ){
+ self.originalEventName = "hashchange";
+ $win.bind( "hashchange.navigate", self.hashchange );
+ }
+ }
+ };
+})( jQuery );
+
+
+
+(function( $, undefined ) {
+ var path, documentBase, $base, dialogHashKey = "&ui-state=dialog";
+
+ $.mobile.path = path = {
+ uiStateKey: "&ui-state",
+
+ // 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@mycompany.com:8080/mail/inbox?msg=1234&type=unread#msg-content
+ // [1]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread
+ // [2]: http://jblas:password@mycompany.com:8080/mail/inbox
+ // [3]: http://jblas:password@mycompany.com:8080
+ // [4]: http:
+ // [5]: //
+ // [6]: jblas:password@mycompany.com: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: /^\s*(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([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 = this.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" ) ? $.param( params ) : params,
+ s = u.search || "?";
+ return u.hrefNoSearch + s + ( s.charAt( s.length - 1 ) !== "?" ? "&" : "" ) + p + ( u.hash || "" );
+ },
+
+ convertUrlToDataUrl: function( absUrl ) {
+ var u = path.parseUrl( absUrl );
+ if ( path.isEmbeddedPage( u ) ) {
+ // For embedded pages, remove the dialog hash key as in getFilePath(),
+ // and remove otherwise the Data Url won't match the id of the embedded Page.
+ return u.hash
+ .split( dialogHashKey )[0]
+ .replace( /^#/, "" )
+ .replace( /\?.*$/, "" );
+ } else if ( path.isSameDomain( u, this.documentBase ) ) {
+ return u.hrefNoHash.replace( this.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( /[^\/]*\.[^\/*]+$/, '' );
+ },
+
+ //set location hash to path
+ set: function( path ) {
+ location.hash = path;
+ },
+
+ //test if a given url (string) is a path
+ //NOTE might be exceptionally naive
+ isPath: function( url ) {
+ return ( /\// ).test( url );
+ },
+
+ //return a url path with the window's location protocol/hostname/pathname removed
+ clean: function( url ) {
+ return url.replace( this.documentBase.domain, "" );
+ },
+
+ //just return the url without an initial #
+ stripHash: function( url ) {
+ return url.replace( /^#/, "" );
+ },
+
+ stripQueryParams: function( url ) {
+ return url.replace( /\?.*$/, "" );
+ },
+
+ //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 !== this.documentUrl.domain ? true : false;
+ },
+
+ hasProtocol: function( url ) {
+ return ( /^(:?\w+:)/ ).test( url );
+ },
+
+ isEmbeddedPage: function( url ) {
+ var u = path.parseUrl( url );
+
+ //if the path is absolute, then we need to compare the url against
+ //both the this.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 ( !this.isPath(u.hash) && u.hash && ( u.hrefNoHash === this.documentUrl.hrefNoHash || ( this.documentBaseDiffers && u.hrefNoHash === this.documentBase.hrefNoHash ) ) );
+ }
+ return ( /^#/ ).test( u.href );
+ },
+
+ squash: function( url, resolutionUrl ) {
+ var state, href, cleanedUrl, search, stateIndex,
+ isPath = this.isPath( url ),
+ uri = this.parseUrl( url ),
+ preservedHash = uri.hash,
+ uiState = "";
+
+ // produce a url against which we can resole the provided path
+ resolutionUrl = resolutionUrl || (path.isPath(url) ? path.getLocation() : path.getDocumentUrl());
+
+ // If the url is anything but a simple string, remove any preceding hash
+ // eg #foo/bar -> foo/bar
+ // #foo -> #foo
+ cleanedUrl = isPath ? path.stripHash( url ) : url;
+
+ // If the url is a full url with a hash check if the parsed hash is a path
+ // if it is, strip the #, and use it otherwise continue without change
+ cleanedUrl = path.isPath( uri.hash ) ? path.stripHash( uri.hash ) : cleanedUrl;
+
+ // Split the UI State keys off the href
+ stateIndex = cleanedUrl.indexOf( this.uiStateKey );
+
+ // store the ui state keys for use
+ if( stateIndex > -1 ){
+ uiState = cleanedUrl.slice( stateIndex );
+ cleanedUrl = cleanedUrl.slice( 0, stateIndex );
+ }
+
+ // make the cleanedUrl absolute relative to the resolution url
+ href = path.makeUrlAbsolute( cleanedUrl, resolutionUrl );
+
+ // grab the search from the resolved url since parsing from
+ // the passed url may not yield the correct result
+ search = this.parseUrl( href ).search;
+
+ // TODO all this crap is terrible, clean it up
+ if ( isPath ) {
+ // reject the hash if it's a path or it's just a dialog key
+ if( path.isPath( preservedHash ) || preservedHash.replace("#", "").indexOf( this.uiStateKey ) === 0) {
+ preservedHash = "";
+ }
+
+ // Append the UI State keys where it exists and it's been removed
+ // from the url
+ if( uiState && preservedHash.indexOf( this.uiStateKey ) === -1){
+ preservedHash += uiState;
+ }
+
+ // make sure that pound is on the front of the hash
+ if( preservedHash.indexOf( "#" ) === -1 && preservedHash !== "" ){
+ preservedHash = "#" + preservedHash;
+ }
+
+ // reconstruct each of the pieces with the new search string and hash
+ href = path.parseUrl( href );
+ href = href.protocol + "//" + href.host + href.pathname + search + preservedHash;
+ } else {
+ href += href.indexOf( "#" ) > -1 ? uiState : "#" + uiState;
+ }
+
+ return href;
+ },
+
+ isPreservableHash: function( hash ) {
+ return hash.replace( "#", "" ).indexOf( this.uiStateKey ) === 0;
+ }
+ };
+
+ path.documentUrl = path.parseLocation();
+
+ $base = $( "head" ).find( "base" );
+
+ path.documentBase = $base.length ?
+ path.parseUrl( path.makeUrlAbsolute( $base.attr( "href" ), path.documentUrl.href ) ) :
+ path.documentUrl;
+
+ path.documentBaseDiffers = (path.documentUrl.hrefNoHash !== path.documentBase.hrefNoHash);
+
+ //return the original document url
+ path.getDocumentUrl = function( asParsedObject ) {
+ return asParsedObject ? $.extend( {}, path.documentUrl ) : path.documentUrl.href;
+ };
+
+ //return the original document base url
+ path.getDocumentBase = function( asParsedObject ) {
+ return asParsedObject ? $.extend( {}, path.documentBase ) : path.documentBase.href;
+ };
+})( jQuery );
+
+
+
+(function( $, undefined ) {
+ var path = $.mobile.path;
+
+ $.mobile.History = function( stack, index ) {
+ this.stack = stack || [];
+ this.activeIndex = index || 0;
+ };
+
+ $.extend($.mobile.History.prototype, {
+ getActive: function() {
+ return this.stack[ this.activeIndex ];
+ },
+
+ getLast: function() {
+ return this.stack[ this.previousIndex ];
+ },
+
+ getNext: function() {
+ return this.stack[ this.activeIndex + 1 ];
+ },
+
+ getPrev: function() {
+ return this.stack[ this.activeIndex - 1 ];
+ },
+
+ // addNew is used whenever a new page is added
+ add: function( url, data ){
+ data = data || {};
+
+ //if there's forward history, wipe it
+ if ( this.getNext() ) {
+ this.clearForward();
+ }
+
+ // if the hash is included in the data make sure the shape
+ // is consistent for comparison
+ if( data.hash && data.hash.indexOf( "#" ) === -1) {
+ data.hash = "#" + data.hash;
+ }
+
+ data.url = url;
+ this.stack.push( data );
+ this.activeIndex = this.stack.length - 1;
+ },
+
+ //wipe urls ahead of active index
+ clearForward: function() {
+ this.stack = this.stack.slice( 0, this.activeIndex + 1 );
+ },
+
+ find: function( url, stack, earlyReturn ) {
+ stack = stack || this.stack;
+
+ var entry, i, length = stack.length, index;
+
+ for ( i = 0; i < length; i++ ) {
+ entry = stack[i];
+
+ if ( decodeURIComponent(url) === decodeURIComponent(entry.url) ||
+ decodeURIComponent(url) === decodeURIComponent(entry.hash) ) {
+ index = i;
+
+ if( earlyReturn ) {
+ return index;
+ }
+ }
+ }
+
+ return index;
+ },
+
+ closest: function( url ) {
+ var closest, a = this.activeIndex;
+
+ // First, take the slice of the history stack before the current index and search
+ // for a url match. If one is found, we'll avoid avoid looking through forward history
+ // NOTE the preference for backward history movement is driven by the fact that
+ // most mobile browsers only have a dedicated back button, and users rarely use
+ // the forward button in desktop browser anyhow
+ closest = this.find( url, this.stack.slice(0, a) );
+
+ // If nothing was found in backward history check forward. The `true`
+ // value passed as the third parameter causes the find method to break
+ // on the first match in the forward history slice. The starting index
+ // of the slice must then be added to the result to get the element index
+ // in the original history stack :( :(
+ //
+ // TODO this is hyper confusing and should be cleaned up (ugh so bad)
+ if( closest === undefined ) {
+ closest = this.find( url, this.stack.slice(a), true );
+ closest = closest === undefined ? closest : closest + a;
+ }
+
+ return closest;
+ },
+
+ direct: function( opts ) {
+ var newActiveIndex = this.closest( opts.url ), a = this.activeIndex;
+
+ // save new page index, null check to prevent falsey 0 result
+ // record the previous index for reference
+ if( newActiveIndex !== undefined ) {
+ this.activeIndex = newActiveIndex;
+ this.previousIndex = a;
+ }
+
+ // invoke callbacks where appropriate
+ //
+ // TODO this is also convoluted and confusing
+ if ( newActiveIndex < a ) {
+ ( opts.present || opts.back || $.noop )( this.getActive(), 'back' );
+ } else if ( newActiveIndex > a ) {
+ ( opts.present || opts.forward || $.noop )( this.getActive(), 'forward' );
+ } else if ( newActiveIndex === undefined && opts.missing ){
+ opts.missing( this.getActive() );
+ }
+ }
+ });
+})( jQuery );
+
+
+(function( $, undefined ) {
+ var path = $.mobile.path,
+ initialHref = location.href;
+
+ $.mobile.Navigator = function( history ) {
+ this.history = history;
+ this.ignoreInitialHashChange = true;
+
+ $.mobile.window.bind({
+ "popstate.history": $.proxy( this.popstate, this ),
+ "hashchange.history": $.proxy( this.hashchange, this )
+ });
+ };
+
+ $.extend($.mobile.Navigator.prototype, {
+ squash: function( url, data ) {
+ var state, href, hash = path.isPath(url) ? path.stripHash(url) : url;
+
+ href = path.squash( url );
+
+ // make sure to provide this information when it isn't explicitly set in the
+ // data object that was passed to the squash method
+ state = $.extend({
+ hash: hash,
+ url: href
+ }, data);
+
+ // 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.
+ window.history.replaceState( state, state.title || document.title, href );
+
+ return state;
+ },
+
+ hash: function( url, href ) {
+ var parsed, loc, hash;
+
+ // Grab the hash for recording. If the passed url is a path
+ // we used the parsed version of the squashed url to reconstruct,
+ // otherwise we assume it's a hash and store it directly
+ parsed = path.parseUrl( url );
+ loc = path.parseLocation();
+
+ if( loc.pathname + loc.search === parsed.pathname + parsed.search ) {
+ // If the pathname and search of the passed url is identical to the current loc
+ // then we must use the hash. Otherwise there will be no event
+ // eg, url = "/foo/bar?baz#bang", location.href = "http://example.com/foo/bar?baz"
+ hash = parsed.hash ? parsed.hash : parsed.pathname + parsed.search;
+ } else if ( path.isPath(url) ) {
+ var resolved = path.parseUrl( href );
+ // If the passed url is a path, make it domain relative and remove any trailing hash
+ hash = resolved.pathname + resolved.search + (path.isPreservableHash( resolved.hash )? resolved.hash.replace( "#", "" ) : "");
+ } else {
+ hash = url;
+ }
+
+ return hash;
+ },
+
+ // TODO reconsider name
+ go: function( url, data, noEvents ) {
+ var state, href, hash, popstateEvent,
+ isPopStateEvent = $.event.special.navigate.isPushStateEnabled();
+
+ // Get the url as it would look squashed on to the current resolution url
+ href = path.squash( url );
+
+ // sort out what the hash sould be from the url
+ hash = this.hash( url, href );
+
+ // Here we prevent the next hash change or popstate event from doing any
+ // history management. In the case of hashchange we don't swallow it
+ // if there will be no hashchange fired (since that won't reset the value)
+ // and will swallow the following hashchange
+ if( noEvents && hash !== path.stripHash(path.parseLocation().hash) ) {
+ this.preventNextHashChange = noEvents;
+ }
+
+ // IMPORTANT in the case where popstate is supported the event will be triggered
+ // directly, stopping further execution - ie, interupting the flow of this
+ // method call to fire bindings at this expression. Below the navigate method
+ // there is a binding to catch this event and stop its propagation.
+ //
+ // We then trigger a new popstate event on the window with a null state
+ // so that the navigate events can conclude their work properly
+ //
+ // if the url is a path we want to preserve the query params that are available on
+ // the current url.
+ this.preventHashAssignPopState = true;
+ window.location.hash = hash;
+
+ // If popstate is enabled and the browser triggers `popstate` events when the hash
+ // is set (this often happens immediately in browsers like Chrome), then the
+ // this flag will be set to false already. If it's a browser that does not trigger
+ // a `popstate` on hash assignement or `replaceState` then we need avoid the branch
+ // that swallows the event created by the popstate generated by the hash assignment
+ // At the time of this writing this happens with Opera 12 and some version of IE
+ this.preventHashAssignPopState = false;
+
+ state = $.extend({
+ url: href,
+ hash: hash,
+ title: document.title
+ }, data);
+
+ if( isPopStateEvent ) {
+ popstateEvent = new $.Event( "popstate" );
+ popstateEvent.originalEvent = {
+ type: "popstate",
+ state: null
+ };
+
+ this.squash( url, state );
+
+ // Trigger a new faux popstate event to replace the one that we
+ // caught that was triggered by the hash setting above.
+ if( !noEvents ) {
+ this.ignorePopState = true;
+ $.mobile.window.trigger( popstateEvent );
+ }
+ }
+
+ // record the history entry so that the information can be included
+ // in hashchange event driven navigate events in a similar fashion to
+ // the state that's provided by popstate
+ this.history.add( state.url, state );
+ },
+
+
+ // This binding is intended to catch the popstate events that are fired
+ // when execution of the `$.navigate` method stops at window.location.hash = url;
+ // and completely prevent them from propagating. The popstate event will then be
+ // retriggered after execution resumes
+ //
+ // TODO grab the original event here and use it for the synthetic event in the
+ // second half of the navigate execution that will follow this binding
+ popstate: function( event ) {
+ var active, hash, state, closestIndex;
+
+ // Partly to support our test suite which manually alters the support
+ // value to test hashchange. Partly to prevent all around weirdness
+ if( !$.event.special.navigate.isPushStateEnabled() ){
+ return;
+ }
+
+ // If this is the popstate triggered by the actual alteration of the hash
+ // prevent it completely. History is tracked manually
+ if( this.preventHashAssignPopState ) {
+ this.preventHashAssignPopState = false;
+ event.stopImmediatePropagation();
+ return;
+ }
+
+ // if this is the popstate triggered after the `replaceState` call in the go
+ // method, then simply ignore it. The history entry has already been captured
+ if( this.ignorePopState ) {
+ this.ignorePopState = false;
+ return;
+ }
+
+ // If there is no state, and the history stack length is one were
+ // probably getting the page load popstate fired by browsers like chrome
+ // avoid it and set the one time flag to false.
+ // TODO: Do we really need all these conditions? Comparing location hrefs
+ // should be sufficient.
+ if( !event.originalEvent.state &&
+ this.history.stack.length === 1 &&
+ this.ignoreInitialHashChange ) {
+ this.ignoreInitialHashChange = false;
+
+ if ( location.href === initialHref ) {
+ event.preventDefault();
+ return;
+ }
+ }
+
+ // account for direct manipulation of the hash. That is, we will receive a popstate
+ // when the hash is changed by assignment, and it won't have a state associated. We
+ // then need to squash the hash. See below for handling of hash assignment that
+ // matches an existing history entry
+ // TODO it might be better to only add to the history stack
+ // when the hash is adjacent to the active history entry
+ hash = path.parseLocation().hash;
+ if( !event.originalEvent.state && hash ) {
+ // squash the hash that's been assigned on the URL with replaceState
+ // also grab the resulting state object for storage
+ state = this.squash( hash );
+
+ // record the new hash as an additional history entry
+ // to match the browser's treatment of hash assignment
+ this.history.add( state.url, state );
+
+ // pass the newly created state information
+ // along with the event
+ event.historyState = state;
+
+ // do not alter history, we've added a new history entry
+ // so we know where we are
+ return;
+ }
+
+ // If all else fails this is a popstate that comes from the back or forward buttons
+ // make sure to set the state of our history stack properly, and record the directionality
+ this.history.direct({
+ url: (event.originalEvent.state || {}).url || hash,
+
+ // When the url is either forward or backward in history include the entry
+ // as data on the event object for merging as data in the navigate event
+ present: function( historyEntry, direction ) {
+ // make sure to create a new object to pass down as the navigate event data
+ event.historyState = $.extend({}, historyEntry);
+ event.historyState.direction = direction;
+ }
+ });
+ },
+
+ // NOTE must bind before `navigate` special event hashchange binding otherwise the
+ // navigation data won't be attached to the hashchange event in time for those
+ // bindings to attach it to the `navigate` special event
+ // TODO add a check here that `hashchange.navigate` is bound already otherwise it's
+ // broken (exception?)
+ hashchange: function( event ) {
+ var history, hash;
+
+ // If hashchange listening is explicitly disabled or pushstate is supported
+ // avoid making use of the hashchange handler.
+ if(!$.event.special.navigate.isHashChangeEnabled() ||
+ $.event.special.navigate.isPushStateEnabled() ) {
+ return;
+ }
+
+ // On occasion explicitly want to prevent the next hash from propogating because we only
+ // with to alter the url to represent the new state do so here
+ if( this.preventNextHashChange ){
+ this.preventNextHashChange = false;
+ event.stopImmediatePropagation();
+ return;
+ }
+
+ history = this.history;
+ hash = path.parseLocation().hash;
+
+ // If this is a hashchange caused by the back or forward button
+ // make sure to set the state of our history stack properly
+ this.history.direct({
+ url: hash,
+
+ // When the url is either forward or backward in history include the entry
+ // as data on the event object for merging as data in the navigate event
+ present: function( historyEntry, direction ) {
+ // make sure to create a new object to pass down as the navigate event data
+ event.hashchangeState = $.extend({}, historyEntry);
+ event.hashchangeState.direction = direction;
+ },
+
+ // When we don't find a hash in our history clearly we're aiming to go there
+ // record the entry as new for future traversal
+ //
+ // NOTE it's not entirely clear that this is the right thing to do given that we
+ // can't know the users intention. It might be better to explicitly _not_
+ // support location.hash assignment in preference to $.navigate calls
+ // TODO first arg to add should be the href, but it causes issues in identifying
+ // embeded pages
+ missing: function() {
+ history.add( hash, {
+ hash: hash,
+ title: document.title
+ });
+ }
+ });
+ }
+ });
+})( jQuery );
+
+
+
+(function( $, undefined ) {
+ // TODO consider queueing navigation activity until previous activities have completed
+ // so that end users don't have to think about it. Punting for now
+ // TODO !! move the event bindings into callbacks on the navigate event
+ $.mobile.navigate = function( url, data, noEvents ) {
+ $.mobile.navigate.navigator.go( url, data, noEvents );
+ };
+
+ // expose the history on the navigate method in anticipation of full integration with
+ // existing navigation functionalty that is tightly coupled to the history information
+ $.mobile.navigate.history = new $.mobile.History();
+
+ // instantiate an instance of the navigator for use within the $.navigate method
+ $.mobile.navigate.navigator = new $.mobile.Navigator( $.mobile.navigate.history );
+
+ var loc = $.mobile.path.parseLocation();
+ $.mobile.navigate.history.add( loc.href, {hash: loc.hash} );
+})( jQuery );
+
+
+// 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( $, window, undefined ) {
+ var $document = $( document );
+
+ // 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.dispatch.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.
+
+ start: function( event ) {
+ var data = event.originalEvent.touches ?
+ event.originalEvent.touches[ 0 ] : event;
+ return {
+ time: ( new Date() ).getTime(),
+ coords: [ data.pageX, data.pageY ],
+ origin: $( event.target )
+ };
+ },
+
+ stop: function( event ) {
+ var data = event.originalEvent.touches ?
+ event.originalEvent.touches[ 0 ] : event;
+ return {
+ time: ( new Date() ).getTime(),
+ coords: [ data.pageX, data.pageY ]
+ };
+ },
+
+ handleSwipe: function( 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" );
+ }
+ },
+
+ setup: function() {
+ var thisObject = this,
+ $this = $( thisObject );
+
+ $this.bind( touchStartEvent, function( event ) {
+ var start = $.event.special.swipe.start( event ),
+ stop;
+
+ function moveHandler( event ) {
+ if ( !start ) {
+ return;
+ }
+
+ stop = $.event.special.swipe.stop( event );
+
+ // prevent scrolling
+ if ( Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.scrollSupressionThreshold ) {
+ event.preventDefault();
+ }
+ }
+
+ $this.bind( touchMoveEvent, moveHandler )
+ .one( touchStopEvent, function() {
+ $this.unbind( touchMoveEvent, moveHandler );
+
+ if ( start && stop ) {
+ $.event.special.swipe.handleSwipe( start, stop );
+ }
+ 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 );
+
+
+ // 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 || win.width(),
+ wh = window.innerHeight || win.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( $, undefined ) {
+
+$.widget( "mobile.page", $.mobile.widget, {
+ options: {
+ theme: "c",
+ domCache: false,
+ keepNativeDefault: ":jqmData(role='none'), :jqmData(role='nojs')"
+ },
+
+ _create: function() {
+ // if false is returned by the callbacks do not create the page
+ if ( this._trigger( "beforecreate" ) === false ) {
+ return false;
+ }
+
+ this.element
+ .attr( "tabindex", "0" )
+ .addClass( "ui-page ui-body-" + this.options.theme );
+
+ this._on( this.element, {
+ pagebeforehide: "removeContainerBackground",
+ pagebeforeshow: "_handlePageBeforeShow"
+ });
+ },
+
+ _handlePageBeforeShow: function( e ) {
+ this.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 );
+
+(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 && $.mobile.window.width() > $.mobile.maxTransitionWidth,
+ none = !$.support.cssTransitions || maxTransitionOverride || !name || name === "none" || Math.max( $.mobile.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 + $.mobile.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 ( $.mobile.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 = $.mobile.window,
+ $html = $( 'html' ),
+ $head = $( 'head' ),
+
+ // NOTE: path extensions dependent on core attributes. Moved here to remove deps from
+ // $.mobile.path definition
+ path = $.extend($.mobile.path, {
+
+ //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];
+ },
+
+ //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, this.documentBase ) ),
+
+ // Does the url have the same path as the document?
+ samePath = u.hrefNoHash === this.documentUrl.hrefNoHash || ( this.documentBaseDiffers && u.hrefNoHash === this.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 ) );
+ },
+
+ // 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;
+ }
+ }),
+
+ // used to track last vclicked element to make sure its value is added to form data
+ $lastVClicked = null,
+
+ //will be defined when a link is clicked and given an active class
+ $activeClickedLink = null,
+
+ // resolved on domready
+ domreadyDeferred = $.Deferred(),
+
+ //urlHistory is purely here to make guesses at whether the back or forward button was clicked
+ //and provide an appropriate transition
+ urlHistory = $.mobile.navigate.history,
+
+ //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.documentUrl,
+
+ //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 = path.documentBase,
+
+ //cache the comparison once.
+ documentBaseDiffers = path.documentBaseDiffers,
+
+ 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 : $( "", { href: documentBase.hrefNoHash } ).prependTo( $head ) ),
+
+ //set the generated BASE element's href attribute to a new page's base path
+ set: function( href ) {
+ href = path.parseUrl(href).hrefNoHash;
+ 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.hrefNoSearch );
+ }
+
+ } : undefined;
+
+
+ //return the original document url
+ $.mobile.getDocumentUrl = path.getDocumentUrl;
+
+ //return the original document base url
+ $.mobile.getDocumentBase = path.getDocumentBase;
+
+ /* 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( "mobile-page" )._trigger( "beforehide", null, { nextPage: toPage } );
+ }
+
+ toPage.data( "mobile-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( "mobile-page" )._trigger( "hide", null, { nextPage: toPage } );
+ }
+
+ //trigger pageshow, define prevPage as either fromPage or empty jQuery obj
+ toPage.data( "mobile-page" )._trigger( "show", null, { prevPage: fromPage || $( "" ) } );
+ });
+
+ return promise;
+ }
+
+ //simply set the active page's minimum height to screen height, depending on orientation
+ $.mobile.resetActivePageHeight = function resetActivePageHeight( height ) {
+ 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" ) );
+
+ height = ( typeof height === "number" )? height : getScreenHeight();
+
+ aPage.css( "min-height", height - 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();
+ }
+
+ // determine the current base url
+ function findBaseWithDefault() {
+ var closestBase = ( $.mobile.activePage && getClosestBaseUrl( $.mobile.activePage ) );
+ return closestBase || documentBase.hrefNoHash;
+ }
+
+ /* 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;
+
+ $.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( "mobile-page" ).options.domCache &&
+ page.is( ":jqmData(external-page='true')" ) ) {
+
+ page.bind( 'pagehide.remove', function( e ) {
+ 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,
+
+ // 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 === "undefined" || 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,
+ contentType: settings.contentType,
+ 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 = $( "" ),
+
+ //page title regexp
+ newPageTitle = html.match( /]*>([^<]*)/ ) && 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( $( "" + RegExp.$1 + "
" ).text() );
+ }
+ //dont update the base tag if we are prefetching
+ if ( base && ( typeof options === "undefined" || 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 = $( "" + ( html.split( /<\/?body[^>]*>/gmi )[1] || "" ) + "
" );
+ }
+
+ if ( newPageTitle && !page.jqmData( "title" ) ) {
+ if ( ~newPageTitle.indexOf( "&" ) ) {
+ newPageTitle = $( "" + newPageTitle + "
" ).text();
+ }
+ page.jqmData( "title", newPageTitle );
+ }
+
+ //rewrite src and href attrs to use a base url
+ if ( !$.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 + "']" );
+ }
+
+ // 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 ), isToPageString;
+
+ // 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;
+
+ isToPageString = (typeof toPage === "string");
+
+ var mpc = settings.pageContainer,
+ pbcEvent = new $.Event( "pagebeforechange" ),
+ triggerData = { toPage: toPage, options: settings };
+
+ // NOTE: preserve the original target as the dataUrl value will be simplified
+ // eg, removing ui-state, and removing query params from the hash
+ // this is so that users who want to use query params have access to them
+ // in the event bindings for the page life cycle See issue #5085
+ if ( isToPageString ) {
+ // if the toPage is a string simply convert it
+ triggerData.absUrl = path.makeUrlAbsolute( toPage, findBaseWithDefault() );
+ } else {
+ // if the toPage is a jQuery object grab the absolute url stored
+ // in the loadPage callback where it exists
+ triggerData.absUrl = toPage.data( 'absUrl' );
+ }
+
+ // 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.
+ //
+ // We also need to re-evaluate whether it is a string, because an object can
+ // also be replaced by a string
+
+ toPage = triggerData.toPage;
+ isToPageString = (typeof toPage === "string");
+
+ // 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 ( isToPageString ) {
+ // preserve the original target as the dataUrl value will be simplified
+ // eg, removing ui-state, and removing query params from the hash
+ // this is so that users who want to use query params have access to them
+ // in the event bindings for the page life cycle See issue #5085
+ settings.target = toPage;
+
+ $.mobile.loadPage( toPage, settings )
+ .done(function( url, options, newPage, dupCachedPage ) {
+ isPageTransitioning = false;
+ options.duplicateCachedPage = dupCachedPage;
+
+ // store the original absolute url so that it can be provided
+ // to events in the triggerData of the subsequent changePage call
+ newPage.data( 'absUrl', triggerData.absUrl );
+ $.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.direct({ url: url });
+ }
+
+ 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 ) {
+ historyDir = options.direction === "back" ? -1 : 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 &&
+ $.mobile.activePage &&
+ !$.mobile.activePage.is( ".ui-dialog" ) &&
+ urlHistory.activeIndex > 0 ) {
+ 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 || "" );
+
+ // account for absolute urls instead of just relative urls use as hashes
+ if( !alreadyThere && url.indexOf("#") > -1 ) {
+ url += dialogHashKey;
+ } else {
+ url += "#" + 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;
+ }
+ }
+
+ // 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" ).text();
+ 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 && alreadyThere ) {
+ urlHistory.getActive().pageUrl = pageUrl;
+ }
+
+ // Set the location hash.
+ if ( url && !settings.fromHashChange ) {
+ var params;
+
+ // rebuilding the hash here since we loose it earlier on
+ // TODO preserve the originally passed in path
+ if( !path.isPath( url ) && url.indexOf( "#" ) < 0 ) {
+ url = "#" + url;
+ }
+
+ // TODO the property names here are just silly
+ params = {
+ transition: settings.transition,
+ title: pageTitle,
+ pageUrl: pageUrl,
+ role: settings.role
+ };
+
+ if ( settings.changeHash !== false && $.mobile.hashListeningEnabled ) {
+ $.mobile.navigate( url, params, true);
+ } else if ( toPage[ 0 ] !== $.mobile.firstPage[ 0 ] ) {
+ $.mobile.navigate.history.add( url, params );
+ }
+ }
+
+ //set page title
+ document.title = pageTitle;
+
+ //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();
+ 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() {
+ var getAjaxFormData = function( $form, calculateOnly ) {
+ var url, ret = true, formData, vclickedName, method;
+
+ if ( !$.mobile.ajaxEnabled ||
+ // test that the form is, itself, ajax false
+ $form.is( ":jqmData(ajax='false')" ) ||
+ // test that $.mobile.ignoreContentEnabled is set and
+ // the form or one of it's parents is ajax=false
+ !$form.jqmHijackable().length ||
+ $form.attr( "target" ) ) {
+ return false;
+ }
+
+ url = $form.attr( "action" );
+ method = ( $form.attr( "method" ) || "get" ).toLowerCase();
+
+ // 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( $form );
+
+ // NOTE: If the method is "get", we need to strip off the query string
+ // because it will get replaced with the new form data. See issue #5710.
+ if ( method === "get" ) {
+ url = path.parseUrl( url ).hrefNoSearch;
+ }
+
+ 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( $form ) );
+
+ if ( ( path.isExternal( url ) && !path.isPermittedCrossDomainRequest( documentUrl, url ) ) ) {
+ return false;
+ }
+
+ if ( !calculateOnly ) {
+ formData = $form.serializeArray();
+
+ if ( $lastVClicked && $lastVClicked[ 0 ].form === $form[ 0 ] ) {
+ vclickedName = $lastVClicked.attr( "name" );
+ if ( vclickedName ) {
+ // Make sure the last clicked element is included in the form
+ $.each( formData, function( key, value ) {
+ if ( value.name === vclickedName ) {
+ // Unset vclickedName - we've found it in the serialized data already
+ vclickedName = "";
+ return false;
+ }
+ });
+ if ( vclickedName ) {
+ formData.push( { name: vclickedName, value: $lastVClicked.attr( "value" ) } );
+ }
+ }
+ }
+
+ ret = {
+ url: url,
+ options: {
+ type: method,
+ data: $.param( formData ),
+ transition: $form.jqmData( "transition" ),
+ reverse: $form.jqmData( "direction" ) === "reverse",
+ reloadPage: true
+ }
+ };
+ }
+
+ return ret;
+ };
+
+ //bind to form submit events, handle with Ajax
+ $.mobile.document.delegate( "form", "submit", function( event ) {
+ var formData = getAjaxFormData( $( this ) );
+
+ if ( formData ) {
+ $.mobile.changePage( formData.url, formData.options );
+ event.preventDefault();
+ }
+ });
+
+ //add active state on vclick
+ $.mobile.document.bind( "vclick", function( event ) {
+ var $btn, btnEls, target = event.target, needClosest = false;
+ // if this isn't a left click we don't care. Its important to note
+ // that when the virtual event is generated it will create the which attr
+ if ( event.which > 1 || !$.mobile.linkBindingEnabled ) {
+ return;
+ }
+
+ // Record that this element was clicked, in case we need it for correct
+ // form submission during the "submit" handler above
+ $lastVClicked = $( target );
+
+ // Try to find a target element to which the active class will be applied
+ if ( $.data( target, "mobile-button" ) ) {
+ // If the form will not be submitted via AJAX, do not add active class
+ if ( !getAjaxFormData( $( target ).closest( "form" ), true ) ) {
+ return;
+ }
+ // We will apply the active state to this button widget - the parent
+ // of the input that was clicked will have the associated data
+ if ( target.parentNode ) {
+ target = target.parentNode;
+ }
+ } else {
+ target = findClosestLink( target );
+ if ( !( target && path.parseUrl( target.getAttribute( "href" ) || "#" ).hash !== "#" ) ) {
+ return;
+ }
+
+ // TODO teach $.mobile.hijackable to operate on raw dom elements so the
+ // link wrapping can be avoided
+ if ( !$( target ).jqmHijackable().length ) {
+ return;
+ }
+ }
+
+ // Avoid calling .closest by using the data set during .buttonMarkup()
+ // List items have the button data in the parent of the element clicked
+ if ( !!~target.className.indexOf( "ui-link-inherit" ) ) {
+ if ( target.parentNode ) {
+ btnEls = $.data( target.parentNode, "buttonElements" );
+ }
+ // Otherwise, look for the data on the target itself
+ } else {
+ btnEls = $.data( target, "buttonElements" );
+ }
+ // If found, grab the button's outer element
+ if ( btnEls ) {
+ target = btnEls.outer;
+ } else {
+ needClosest = true;
+ }
+
+ $btn = $( target );
+ // If the outer element wasn't found by the our heuristics, use .closest()
+ if ( needClosest ) {
+ $btn = $btn.closest( ".ui-btn" );
+ }
+
+ if ( $btn.length > 0 && !$btn.hasClass( "ui-disabled" ) ) {
+ removeActiveLinkClass( true );
+ $activeClickedLink = $btn;
+ $activeClickedLink.addClass( $.mobile.activeBtnClass );
+ }
+ });
+
+ // click routing - direct to HTTP or Ajax, accordingly
+ $.mobile.document.bind( "click", function( event ) {
+ if ( !$.mobile.linkBindingEnabled || event.isDefaultPrevented() ) {
+ 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
+ $.mobile.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( url, data ) {
+ //find first page via hash
+ var to = path.stripHash(url),
+ //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,
+
+ // default options for the changPage calls made after examining the current state
+ // of the page and the hash, NOTE that the transition is derived from the previous
+ // history entry
+ changePageOptions = {
+ changeHash: false,
+ fromHashChange: true,
+ reverse: data.direction === "back"
+ };
+
+ $.extend( changePageOptions, data, {
+ transition: (urlHistory.getLast() || {}).transition || transition
+ });
+
+ // special case for dialogs
+ if ( urlHistory.activeIndex > 0 && 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 ( $.mobile.activePage && !$.mobile.activePage.is( ".ui-dialog" ) ) {
+ //determine if we're heading forward or backward and continue accordingly past
+ //the current dialog
+ if( data.direction === "back" ) {
+ $.mobile.back();
+ } else {
+ window.history.forward();
+ }
+
+ // prevent changePage call
+ 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
+ to = data.pageUrl;
+ var active = $.mobile.urlHistory.getActive();
+
+ // 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: data.direction === "back"
+ });
+ }
+ }
+
+ //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 = !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 );
+ }
+ };
+
+ // TODO roll the logic here into the handleHashChange method
+ $window.bind( "navigate", function( e, data ) {
+ var url;
+
+ if ( e.originalEvent && e.originalEvent.isDefaultPrevented() ) {
+ return;
+ }
+
+ url = $.event.special.navigate.originalEventName.indexOf( "hashchange" ) > -1 ? data.state.hash : data.state.url;
+
+ if( !url ) {
+ url = $.mobile.path.parseLocation().hash;
+ }
+
+ if( !url || url === "#" || url.indexOf( "#" + $.mobile.path.uiStateKey ) === 0 ){
+ url = location.href;
+ }
+
+ $.mobile._handleHashChange( url, data.state );
+ });
+
+ //set page min-heights to be device specific
+ $.mobile.document.bind( "pageshow", $.mobile.resetActivePageHeight );
+ $.mobile.window.bind( "throttledresize", $.mobile.resetActivePageHeight );
+
+ };//navreadyDeferred done callback
+
+ $( function() { domreadyDeferred.resolve(); } );
+
+ $.when( domreadyDeferred, $.mobile.navreadyDeferred ).done( function() { $.mobile._registerInternalEvents(); } );
+})( jQuery );
+
+/*
+* 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
+$.mobile.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 = $( "" ).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: {
+ closeBtn: "left",
+ closeBtnText: "Close",
+ overlayTheme: "a",
+ corners: true,
+ initSelector: ":jqmData(role='dialog')"
+ },
+
+ // Override the theme set by the page plugin on pageshow
+ _handlePageBeforeShow: function() {
+ this._isCloseable = true;
+ if ( this.options.overlayTheme ) {
+ this.element
+ .page( "removeContainerBackground" )
+ .page( "setContainerBackground", this.options.overlayTheme );
+ }
+ },
+
+ _handlePageBeforeHide: function() {
+ this._isCloseable = false;
+ },
+
+ _create: function() {
+ var self = this,
+ $el = this.element,
+ cornerClass = !!this.options.corners ? " ui-corner-all" : "",
+ dialogWrap = $( "
", {
+ "role" : "dialog",
+ "class" : "ui-dialog-contain ui-overlay-shadow" + cornerClass
+ });
+
+ $el.addClass( "ui-dialog ui-overlay-" + this.options.overlayTheme );
+
+ // Class the markup for dialog styling
+ // Set aria role
+ $el.wrapInner( dialogWrap );
+
+ /* 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" );
+ }
+ });
+
+ this._on( $el, {
+ pagebeforeshow: "_handlePageBeforeShow",
+ pagebeforehide: "_handlePageBeforeHide"
+ });
+
+ $.extend( this, {
+ _createComplete: false
+ });
+
+ this._setCloseBtn( this.options.closeBtn );
+ },
+
+ _setCloseBtn: function( value ) {
+ var self = this, btn, location;
+
+ if ( this._headerCloseButton ) {
+ this._headerCloseButton.remove();
+ this._headerCloseButton = null;
+ }
+ if ( value !== "none" ) {
+ // Sanitize value
+ location = ( value === "left" ? "left" : "right" );
+ btn = $( "
"+ this.options.closeBtnText + "" );
+ this.element.children().find( ":jqmData(role='header')" ).first().prepend( btn );
+ if ( this._createComplete && $.fn.buttonMarkup ) {
+ btn.buttonMarkup();
+ }
+ this._createComplete = true;
+
+ // 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.
+ btn.bind( "click", function() {
+ self.close();
+ });
+
+ this._headerCloseButton = btn;
+ }
+ },
+
+ _setOption: function( key, value ) {
+ if ( key === "closeBtn" ) {
+ this._setCloseBtn( value );
+ }
+ this._super( key, value );
+ },
+
+ // Close method goes back in history
+ close: function() {
+ var idx, dst, hist = $.mobile.navigate.history;
+
+ if ( this._isCloseable ) {
+ this._isCloseable = false;
+ // If the hash listening is enabled and there is at least one preceding history
+ // entry it's ok to go back. Initial pages with the dialog hash state are an example
+ // where the stack check is necessary
+ if ( $.mobile.hashListeningEnabled && hist.activeIndex > 0 ) {
+ $.mobile.back();
+ } else {
+ idx = Math.max( 0, hist.activeIndex - 1 );
+ dst = hist.stack[ idx ].pageUrl || hist.stack[ idx ].url;
+ hist.previousIndex = hist.activeIndex;
+ hist.activeIndex = idx;
+ if ( !$.mobile.path.isPath( dst ) ) {
+ dst = $.mobile.path.makeUrlAbsolute( "#" + dst );
+ }
+
+ $.mobile.changePage( dst, { direction: "back", changeHash: false, fromHashChange: true } );
+ }
+ }
+ }
+});
+
+//auto self-init widgets
+$.mobile.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";
+$.mobile.page.prototype.options.contentTheme = null;
+
+// NOTE bind used to force this binding to run before the buttonMarkup binding
+// which expects .ui-footer top be applied in its gigantic selector
+// TODO remove the buttonMarkup giant selector and move it to the various modules
+// on which it depends
+$.mobile.document.bind( "pagecreate", function( e ) {
+ var $page = $( e.target ),
+ o = $page.data( "mobile-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 = $( "
"+ o.backBtnText +"" )
+ // 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( $, undefined ) {
+
+// This function calls getAttribute, which should be safe for data-* attributes
+var getAttrFixed = function( e, key ) {
+ var value = e.getAttribute( key );
+
+ return value === "true" ? true :
+ value === "false" ? false :
+ value === null ? undefined : value;
+};
+
+$.fn.buttonMarkup = function( options ) {
+ var $workingSet = this,
+ nsKey = "data-" + $.mobile.ns,
+ key;
+
+ // Enforce options to be of type string
+ options = ( options && ( $.type( options ) === "object" ) )? options : {};
+ for ( var i = 0; i < $workingSet.length; i++ ) {
+ var el = $workingSet.eq( i ),
+ e = el[ 0 ],
+ o = $.extend( {}, $.fn.buttonMarkup.defaults, {
+ icon: options.icon !== undefined ? options.icon : getAttrFixed( e, nsKey + "icon" ),
+ iconpos: options.iconpos !== undefined ? options.iconpos : getAttrFixed( e, nsKey + "iconpos" ),
+ theme: options.theme !== undefined ? options.theme : getAttrFixed( e, nsKey + "theme" ) || $.mobile.getInheritedTheme( el, "c" ),
+ inline: options.inline !== undefined ? options.inline : getAttrFixed( e, nsKey + "inline" ),
+ shadow: options.shadow !== undefined ? options.shadow : getAttrFixed( e, nsKey + "shadow" ),
+ corners: options.corners !== undefined ? options.corners : getAttrFixed( e, nsKey + "corners" ),
+ iconshadow: options.iconshadow !== undefined ? options.iconshadow : getAttrFixed( e, nsKey + "iconshadow" ),
+ mini: options.mini !== undefined ? options.mini : getAttrFixed( e, nsKey + "mini" )
+ }, options ),
+
+ // Classes Defined
+ innerClass = "ui-btn-inner",
+ textClass = "ui-btn-text",
+ buttonClass, iconClass,
+ hover = false,
+ state = "up",
+ // Button inner markup
+ buttonInner,
+ buttonText,
+ buttonIcon,
+ buttonElements;
+
+ for ( key in o ) {
+ if ( o[ key ] === undefined || o[ key ] === null ) {
+ el.removeAttr( nsKey + key );
+ } else {
+ e.setAttribute( nsKey + key, o[ key ] );
+ }
+ }
+
+ // Check if this element is already enhanced
+ buttonElements = $.data( ( ( e.tagName === "INPUT" || e.tagName === "BUTTON" ) ? e.parentNode : e ), "buttonElements" );
+
+ if ( buttonElements ) {
+ e = buttonElements.outer;
+ el = $( e );
+ buttonInner = buttonElements.inner;
+ buttonText = buttonElements.text;
+ // We will recreate this icon below
+ $( buttonElements.icon ).remove();
+ buttonElements.icon = null;
+ hover = buttonElements.hover;
+ state = buttonElements.state;
+ }
+ else {
+ buttonInner = document.createElement( o.wrapperEls );
+ buttonText = document.createElement( o.wrapperEls );
+ }
+ buttonIcon = o.icon ? document.createElement( "span" ) : null;
+
+ if ( attachEvents && !buttonElements ) {
+ attachEvents();
+ }
+
+ // if not, try to find closest theme container
+ if ( !o.theme ) {
+ o.theme = $.mobile.getInheritedTheme( el, "c" );
+ }
+
+ buttonClass = "ui-btn ";
+ buttonClass += ( hover ? "ui-btn-hover-" + o.theme : "" );
+ buttonClass += ( state ? " ui-btn-" + state + "-" + o.theme : "" );
+ buttonClass += o.shadow ? " ui-shadow" : "";
+ buttonClass += o.corners ? " ui-btn-corner-all" : "";
+
+ if ( o.mini !== undefined ) {
+ // Used to control styling in headers/footers, where buttons default to `mini` style.
+ buttonClass += o.mini === true ? " ui-mini" : " ui-fullsize";
+ }
+
+ if ( o.inline !== undefined ) {
+ // Used to control styling in headers/footers, where buttons default to `inline` style.
+ buttonClass += o.inline === true ? " ui-btn-inline" : " ui-btn-block";
+ }
+
+ if ( o.icon ) {
+ o.icon = "ui-icon-" + o.icon;
+ o.iconpos = o.iconpos || "left";
+
+ iconClass = "ui-icon " + o.icon;
+
+ if ( o.iconshadow ) {
+ iconClass += " ui-icon-shadow";
+ }
+ }
+
+ if ( o.iconpos ) {
+ buttonClass += " ui-btn-icon-" + o.iconpos;
+
+ if ( o.iconpos === "notext" && !el.attr( "title" ) ) {
+ el.attr( "title", el.getEncodedText() );
+ }
+ }
+
+ if ( buttonElements ) {
+ el.removeClass( buttonElements.bcls || "" );
+ }
+ el.removeClass( "ui-link" ).addClass( buttonClass );
+
+ buttonInner.className = innerClass;
+ buttonText.className = textClass;
+ if ( !buttonElements ) {
+ buttonInner.appendChild( buttonText );
+ }
+ if ( buttonIcon ) {
+ buttonIcon.className = iconClass;
+ if ( !( buttonElements && buttonElements.icon ) ) {
+ buttonIcon.innerHTML = " ";
+ buttonInner.appendChild( buttonIcon );
+ }
+ }
+
+ while ( e.firstChild && !buttonElements ) {
+ buttonText.appendChild( e.firstChild );
+ }
+
+ if ( !buttonElements ) {
+ e.appendChild( buttonInner );
+ }
+
+ // Assign a structure containing the elements of this button to the elements of this button. This
+ // will allow us to recognize this as an already-enhanced button in future calls to buttonMarkup().
+ buttonElements = {
+ hover : hover,
+ state : state,
+ bcls : buttonClass,
+ outer : e,
+ inner : buttonInner,
+ text : buttonText,
+ icon : buttonIcon
+ };
+
+ $.data( e, 'buttonElements', buttonElements );
+ $.data( buttonInner, 'buttonElements', buttonElements );
+ $.data( buttonText, 'buttonElements', buttonElements );
+ if ( buttonIcon ) {
+ $.data( buttonIcon, 'buttonElements', buttonElements );
+ }
+ }
+
+ return this;
+};
+
+$.fn.buttonMarkup.defaults = {
+ corners: true,
+ shadow: true,
+ iconshadow: true,
+ wrapperEls: "span"
+};
+
+function closestEnabledButton( element ) {
+ var cname;
+
+ while ( element ) {
+ // Note that we check for typeof className below because the element we
+ // handed could be in an SVG DOM where className on SVG elements is defined to
+ // be of a different type (SVGAnimatedString). We only operate on HTML DOM
+ // elements, so we look for plain "string".
+ cname = ( typeof element.className === 'string' ) && ( element.className + ' ' );
+ if ( cname && cname.indexOf( "ui-btn " ) > -1 && cname.indexOf( "ui-disabled " ) < 0 ) {
+ break;
+ }
+
+ element = element.parentNode;
+ }
+
+ return element;
+}
+
+function updateButtonClass( $btn, classToRemove, classToAdd, hover, state ) {
+ var buttonElements = $.data( $btn[ 0 ], "buttonElements" );
+ $btn.removeClass( classToRemove ).addClass( classToAdd );
+ if ( buttonElements ) {
+ buttonElements.bcls = $( document.createElement( "div" ) )
+ .addClass( buttonElements.bcls + " " + classToAdd )
+ .removeClass( classToRemove )
+ .attr( "class" );
+ if ( hover !== undefined ) {
+ buttonElements.hover = hover;
+ }
+ buttonElements.state = state;
+ }
+}
+
+var attachEvents = function() {
+ var hoverDelay = $.mobile.buttonMarkup.hoverDelay, hov, foc;
+
+ $.mobile.document.bind( {
+ "vmousedown vmousecancel vmouseup vmouseover vmouseout focus blur scrollstart": function( event ) {
+ var theme,
+ $btn = $( closestEnabledButton( event.target ) ),
+ isTouchEvent = event.originalEvent && /^touch/.test( event.originalEvent.type ),
+ evt = event.type;
+
+ if ( $btn.length ) {
+ theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
+
+ if ( evt === "vmousedown" ) {
+ if ( isTouchEvent ) {
+ // Use a short delay to determine if the user is scrolling before highlighting
+ hov = setTimeout( function() {
+ updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-down-" + theme, undefined, "down" );
+ }, hoverDelay );
+ } else {
+ updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-down-" + theme, undefined, "down" );
+ }
+ } else if ( evt === "vmousecancel" || evt === "vmouseup" ) {
+ updateButtonClass( $btn, "ui-btn-down-" + theme, "ui-btn-up-" + theme, undefined, "up" );
+ } else if ( evt === "vmouseover" || evt === "focus" ) {
+ if ( isTouchEvent ) {
+ // Use a short delay to determine if the user is scrolling before highlighting
+ foc = setTimeout( function() {
+ updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-hover-" + theme, true, "" );
+ }, hoverDelay );
+ } else {
+ updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-hover-" + theme, true, "" );
+ }
+ } else if ( evt === "vmouseout" || evt === "blur" || evt === "scrollstart" ) {
+ updateButtonClass( $btn, "ui-btn-hover-" + theme + " ui-btn-down-" + theme, "ui-btn-up-" + theme, false, "up" );
+ if ( hov ) {
+ clearTimeout( hov );
+ }
+ if ( foc ) {
+ clearTimeout( foc );
+ }
+ }
+ }
+ },
+ "focusin focus": function( event ) {
+ $( closestEnabledButton( event.target ) ).addClass( $.mobile.focusClass );
+ },
+ "focusout blur": function( event ) {
+ $( closestEnabledButton( event.target ) ).removeClass( $.mobile.focusClass );
+ }
+ });
+
+ attachEvents = null;
+};
+
+//links in bars, or those with data-role become buttons
+//auto self-init widgets
+$.mobile.document.bind( "pagecreate create", function( e ) {
+
+ $( ":jqmData(role='button'), .ui-bar > a, .ui-header > a, .ui-footer > a, .ui-bar > :jqmData(role='controlgroup') > a", e.target )
+ .jqmEnhanceable()
+ .not( "button, input, .ui-btn, :jqmData(role='none'), :jqmData(role='nojs')" )
+ .buttonMarkup();
+});
+
+})( jQuery );
+
+
+(function( $, undefined ) {
+
+$.widget( "mobile.collapsible", $.mobile.widget, {
+ options: {
+ expandCueText: " click to expand contents",
+ collapseCueText: " click to collapse contents",
+ collapsed: true,
+ heading: "h1,h2,h3,h4,h5,h6,legend",
+ collapsedIcon: "plus",
+ expandedIcon: "minus",
+ iconpos: "left",
+ theme: null,
+ contentTheme: null,
+ inset: true,
+ corners: true,
+ mini: false,
+ initSelector: ":jqmData(role='collapsible')"
+ },
+ _create: function() {
+
+ var $el = this.element,
+ o = this.options,
+ collapsible = $el.addClass( "ui-collapsible" ),
+ collapsibleHeading = $el.children( o.heading ).first(),
+ collapsibleContent = collapsible.wrapInner( "
" ).children( ".ui-collapsible-content" ),
+ collapsibleSet = $el.closest( ":jqmData(role='collapsible-set')" ).addClass( "ui-collapsible-set" ),
+ collapsibleClasses = "";
+
+ // Replace collapsibleHeading if it's a legend
+ if ( collapsibleHeading.is( "legend" ) ) {
+ collapsibleHeading = $( "
"+ collapsibleHeading.html() +"
" ).insertBefore( collapsibleHeading );
+ collapsibleHeading.next().remove();
+ }
+
+ // If we are in a collapsible set
+ if ( collapsibleSet.length ) {
+ // Inherit the theme from collapsible-set
+ if ( !o.theme ) {
+ o.theme = collapsibleSet.jqmData( "theme" ) || $.mobile.getInheritedTheme( collapsibleSet, "c" );
+ }
+ // Inherit the content-theme from collapsible-set
+ if ( !o.contentTheme ) {
+ o.contentTheme = collapsibleSet.jqmData( "content-theme" );
+ }
+
+ // Get the preference for collapsed icon in the set, but override with data- attribute on the individual collapsible
+ o.collapsedIcon = $el.jqmData( "collapsed-icon" ) || collapsibleSet.jqmData( "collapsed-icon" ) || o.collapsedIcon;
+
+ // Get the preference for expanded icon in the set, but override with data- attribute on the individual collapsible
+ o.expandedIcon = $el.jqmData( "expanded-icon" ) || collapsibleSet.jqmData( "expanded-icon" ) || o.expandedIcon;
+
+ // Gets the preference icon position in the set, but override with data- attribute on the individual collapsible
+ o.iconpos = $el.jqmData( "iconpos" ) || collapsibleSet.jqmData( "iconpos" ) || o.iconpos;
+
+ // Inherit the preference for inset from collapsible-set or set the default value to ensure equalty within a set
+ if ( collapsibleSet.jqmData( "inset" ) !== undefined ) {
+ o.inset = collapsibleSet.jqmData( "inset" );
+ } else {
+ o.inset = true;
+ }
+ // Set corners for individual collapsibles to false when in a collapsible-set
+ o.corners = false;
+ // Gets the preference for mini in the set
+ if ( !o.mini ) {
+ o.mini = collapsibleSet.jqmData( "mini" );
+ }
+ } else {
+ // get inherited theme if not a set and no theme has been set
+ if ( !o.theme ) {
+ o.theme = $.mobile.getInheritedTheme( $el, "c" );
+ }
+ }
+
+ if ( !!o.inset ) {
+ collapsibleClasses += " ui-collapsible-inset";
+ if ( !!o.corners ) {
+ collapsibleClasses += " ui-corner-all" ;
+ }
+ }
+ if ( o.contentTheme ) {
+ collapsibleClasses += " ui-collapsible-themed-content";
+ collapsibleContent.addClass( "ui-body-" + o.contentTheme );
+ }
+ if ( collapsibleClasses !== "" ) {
+ collapsible.addClass( collapsibleClasses );
+ }
+
+ collapsibleHeading
+ //drop heading in before content
+ .insertBefore( collapsibleContent )
+ //modify markup & attributes
+ .addClass( "ui-collapsible-heading" )
+ .append( "
" )
+ .wrapInner( "
" )
+ .find( "a" )
+ .first()
+ .buttonMarkup({
+ shadow: false,
+ corners: false,
+ iconpos: o.iconpos,
+ icon: o.collapsedIcon,
+ mini: o.mini,
+ theme: o.theme
+ });
+
+ //events
+ collapsible
+ .bind( "expand collapse", function( event ) {
+ if ( !event.isDefaultPrevented() ) {
+ var $this = $( this ),
+ isCollapse = ( event.type === "collapse" );
+
+ event.preventDefault();
+
+ collapsibleHeading
+ .toggleClass( "ui-collapsible-heading-collapsed", isCollapse )
+ .find( ".ui-collapsible-heading-status" )
+ .text( isCollapse ? o.expandCueText : o.collapseCueText )
+ .end()
+ .find( ".ui-icon" )
+ .toggleClass( "ui-icon-" + o.expandedIcon, !isCollapse )
+ // logic or cause same icon for expanded/collapsed state would remove the ui-icon-class
+ .toggleClass( "ui-icon-" + o.collapsedIcon, ( isCollapse || o.expandedIcon === o.collapsedIcon ) )
+ .end()
+ .find( "a" ).first().removeClass( $.mobile.activeBtnClass );
+
+ $this.toggleClass( "ui-collapsible-collapsed", isCollapse );
+ collapsibleContent.toggleClass( "ui-collapsible-content-collapsed", isCollapse ).attr( "aria-hidden", isCollapse );
+
+ collapsibleContent.trigger( "updatelayout" );
+ }
+ })
+ .trigger( o.collapsed ? "collapse" : "expand" );
+
+ collapsibleHeading
+ .bind( "tap", function( event ) {
+ collapsibleHeading.find( "a" ).first().addClass( $.mobile.activeBtnClass );
+ })
+ .bind( "click", function( event ) {
+
+ var type = collapsibleHeading.is( ".ui-collapsible-heading-collapsed" ) ? "expand" : "collapse";
+
+ collapsible.trigger( type );
+
+ event.preventDefault();
+ event.stopPropagation();
+ });
+ }
+});
+
+//auto self-init widgets
+$.mobile.document.bind( "pagecreate create", function( e ) {
+ $.mobile.collapsible.prototype.enhanceWithin( e.target );
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.mobile.behaviors.addFirstLastClasses = {
+ _getVisibles: function( $els, create ) {
+ var visibles;
+
+ if ( create ) {
+ visibles = $els.not( ".ui-screen-hidden" );
+ } else {
+ visibles = $els.filter( ":visible" );
+ if ( visibles.length === 0 ) {
+ visibles = $els.not( ".ui-screen-hidden" );
+ }
+ }
+
+ return visibles;
+ },
+
+ _addFirstLastClasses: function( $els, $visibles, create ) {
+ $els.removeClass( "ui-first-child ui-last-child" );
+ $visibles.eq( 0 ).addClass( "ui-first-child" ).end().last().addClass( "ui-last-child" );
+ if ( !create ) {
+ this.element.trigger( "updatelayout" );
+ }
+ }
+};
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.widget( "mobile.collapsibleset", $.mobile.widget, $.extend( {
+ options: {
+ initSelector: ":jqmData(role='collapsible-set')"
+ },
+ _create: function() {
+ var $el = this.element.addClass( "ui-collapsible-set" ),
+ o = this.options;
+
+ // Inherit the theme from collapsible-set
+ if ( !o.theme ) {
+ o.theme = $.mobile.getInheritedTheme( $el, "c" );
+ }
+ // Inherit the content-theme from collapsible-set
+ if ( !o.contentTheme ) {
+ o.contentTheme = $el.jqmData( "content-theme" );
+ }
+ // Inherit the corner styling from collapsible-set
+ if ( !o.corners ) {
+ o.corners = $el.jqmData( "corners" );
+ }
+
+ if ( $el.jqmData( "inset" ) !== undefined ) {
+ o.inset = $el.jqmData( "inset" );
+ }
+ o.inset = o.inset !== undefined ? o.inset : true;
+ o.corners = o.corners !== undefined ? o.corners : true;
+
+ if ( !!o.corners && !!o.inset ) {
+ $el.addClass( "ui-corner-all" );
+ }
+
+ // Initialize the collapsible set if it's not already initialized
+ if ( !$el.jqmData( "collapsiblebound" ) ) {
+ $el
+ .jqmData( "collapsiblebound", true )
+ .bind( "expand", function( event ) {
+ var closestCollapsible = $( event.target )
+ .closest( ".ui-collapsible" );
+ if ( closestCollapsible.parent().is( ":jqmData(role='collapsible-set')" ) ) {
+ closestCollapsible
+ .siblings( ".ui-collapsible" )
+ .trigger( "collapse" );
+ }
+ });
+ }
+ },
+
+ _init: function() {
+ var $el = this.element,
+ collapsiblesInSet = $el.children( ":jqmData(role='collapsible')" ),
+ expanded = collapsiblesInSet.filter( ":jqmData(collapsed='false')" );
+ this._refresh( "true" );
+
+ // Because the corners are handled by the collapsible itself and the default state is collapsed
+ // That was causing https://github.com/jquery/jquery-mobile/issues/4116
+ expanded.trigger( "expand" );
+ },
+
+ _refresh: function( create ) {
+ var collapsiblesInSet = this.element.children( ":jqmData(role='collapsible')" );
+
+ $.mobile.collapsible.prototype.enhance( collapsiblesInSet.not( ".ui-collapsible" ) );
+
+ this._addFirstLastClasses( collapsiblesInSet, this._getVisibles( collapsiblesInSet, create ), create );
+ },
+
+ refresh: function() {
+ this._refresh( false );
+ }
+}, $.mobile.behaviors.addFirstLastClasses ) );
+
+//auto self-init widgets
+$.mobile.document.bind( "pagecreate create", function( e ) {
+ $.mobile.collapsibleset.prototype.enhanceWithin( e.target );
+});
+
+})( 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 ).jqmEnhanceable().fieldcontain();
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.fn.grid = function( options ) {
+ return this.each(function() {
+
+ var $this = $( this ),
+ o = $.extend({
+ grid: null
+ }, options ),
+ $kids = $this.children(),
+ gridCols = { solo:1, a:2, b:3, c:4, d:5 },
+ grid = o.grid,
+ iterator;
+
+ if ( !grid ) {
+ if ( $kids.length <= 5 ) {
+ for ( var letter in gridCols ) {
+ if ( gridCols[ letter ] === $kids.length ) {
+ grid = letter;
+ }
+ }
+ } else {
+ grid = "a";
+ $this.addClass( "ui-grid-duo" );
+ }
+ }
+ iterator = gridCols[grid];
+
+ $this.addClass( "ui-grid-" + grid );
+
+ $kids.filter( ":nth-child(" + iterator + "n+1)" ).addClass( "ui-block-a" );
+
+ if ( iterator > 1 ) {
+ $kids.filter( ":nth-child(" + iterator + "n+2)" ).addClass( "ui-block-b" );
+ }
+ if ( iterator > 2 ) {
+ $kids.filter( ":nth-child(" + iterator + "n+3)" ).addClass( "ui-block-c" );
+ }
+ if ( iterator > 3 ) {
+ $kids.filter( ":nth-child(" + iterator + "n+4)" ).addClass( "ui-block-d" );
+ }
+ if ( iterator > 4 ) {
+ $kids.filter( ":nth-child(" + iterator + "n+5)" ).addClass( "ui-block-e" );
+ }
+ });
+};
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.widget( "mobile.navbar", $.mobile.widget, {
+ options: {
+ iconpos: "top",
+ grid: null,
+ initSelector: ":jqmData(role='navbar')"
+ },
+
+ _create: function() {
+
+ var $navbar = this.element,
+ $navbtns = $navbar.find( "a" ),
+ iconpos = $navbtns.filter( ":jqmData(icon)" ).length ?
+ this.options.iconpos : undefined;
+
+ $navbar.addClass( "ui-navbar ui-mini" )
+ .attr( "role", "navigation" )
+ .find( "ul" )
+ .jqmEnhanceable()
+ .grid({ grid: this.options.grid });
+
+ $navbtns.buttonMarkup({
+ corners: false,
+ shadow: false,
+ inline: true,
+ iconpos: iconpos
+ });
+
+ $navbar.delegate( "a", "vclick", function( event ) {
+ // ui-btn-inner is returned as target
+ var target = $( event.target ).is( "a" ) ? $( this ) : $( this ).parent( "a" );
+
+ if ( !target.is( ".ui-disabled, .ui-btn-active" ) ) {
+ $navbtns.removeClass( $.mobile.activeBtnClass );
+ $( this ).addClass( $.mobile.activeBtnClass );
+
+ // The code below is a workaround to fix #1181
+ var activeBtn = $( this );
+
+ $( document ).one( "pagehide", function() {
+ activeBtn.removeClass( $.mobile.activeBtnClass );
+ });
+ }
+ });
+
+ // Buttons in the navbar with ui-state-persist class should regain their active state before page show
+ $navbar.closest( ".ui-page" ).bind( "pagebeforeshow", function() {
+ $navbtns.filter( ".ui-state-persist" ).addClass( $.mobile.activeBtnClass );
+ });
+ }
+});
+
+//auto self-init widgets
+$.mobile.document.bind( "pagecreate create", function( e ) {
+ $.mobile.navbar.prototype.enhanceWithin( e.target );
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+//Keeps track of the number of lists per page UID
+//This allows support for multiple nested list in the same page
+//https://github.com/jquery/jquery-mobile/issues/1617
+var listCountPerPage = {};
+
+$.widget( "mobile.listview", $.mobile.widget, $.extend( {
+
+ options: {
+ theme: null,
+ countTheme: "c",
+ headerTheme: "b",
+ dividerTheme: "b",
+ icon: "arrow-r",
+ splitIcon: "arrow-r",
+ splitTheme: "b",
+ corners: true,
+ shadow: true,
+ inset: false,
+ initSelector: ":jqmData(role='listview')"
+ },
+
+ _create: function() {
+ var t = this,
+ listviewClasses = "";
+
+ listviewClasses += t.options.inset ? " ui-listview-inset" : "";
+
+ if ( !!t.options.inset ) {
+ listviewClasses += t.options.corners ? " ui-corner-all" : "";
+ listviewClasses += t.options.shadow ? " ui-shadow" : "";
+ }
+
+ // create listview markup
+ t.element.addClass(function( i, orig ) {
+ return orig + " ui-listview" + listviewClasses;
+ });
+
+ t.refresh( true );
+ },
+
+ // This is a generic utility method for finding the first
+ // node with a given nodeName. It uses basic DOM traversal
+ // to be fast and is meant to be a substitute for simple
+ // $.fn.closest() and $.fn.children() calls on a single
+ // element. Note that callers must pass both the lowerCase
+ // and upperCase version of the nodeName they are looking for.
+ // The main reason for this is that this function will be
+ // called many times and we want to avoid having to lowercase
+ // the nodeName from the element every time to ensure we have
+ // a match. Note that this function lives here for now, but may
+ // be moved into $.mobile if other components need a similar method.
+ _findFirstElementByTagName: function( ele, nextProp, lcName, ucName ) {
+ var dict = {};
+ dict[ lcName ] = dict[ ucName ] = true;
+ while ( ele ) {
+ if ( dict[ ele.nodeName ] ) {
+ return ele;
+ }
+ ele = ele[ nextProp ];
+ }
+ return null;
+ },
+ _getChildrenByTagName: function( ele, lcName, ucName ) {
+ var results = [],
+ dict = {};
+ dict[ lcName ] = dict[ ucName ] = true;
+ ele = ele.firstChild;
+ while ( ele ) {
+ if ( dict[ ele.nodeName ] ) {
+ results.push( ele );
+ }
+ ele = ele.nextSibling;
+ }
+ return $( results );
+ },
+
+ _addThumbClasses: function( containers ) {
+ var i, img, len = containers.length;
+ for ( i = 0; i < len; i++ ) {
+ img = $( this._findFirstElementByTagName( containers[ i ].firstChild, "nextSibling", "img", "IMG" ) );
+ if ( img.length ) {
+ img.addClass( "ui-li-thumb" );
+ $( this._findFirstElementByTagName( img[ 0 ].parentNode, "parentNode", "li", "LI" ) ).addClass( img.is( ".ui-li-icon" ) ? "ui-li-has-icon" : "ui-li-has-thumb" );
+ }
+ }
+ },
+
+ refresh: function( create ) {
+ this.parentPage = this.element.closest( ".ui-page" );
+ this._createSubPages();
+
+ var o = this.options,
+ $list = this.element,
+ self = this,
+ dividertheme = $list.jqmData( "dividertheme" ) || o.dividerTheme,
+ listsplittheme = $list.jqmData( "splittheme" ),
+ listspliticon = $list.jqmData( "spliticon" ),
+ listicon = $list.jqmData( "icon" ),
+ li = this._getChildrenByTagName( $list[ 0 ], "li", "LI" ),
+ ol = !!$.nodeName( $list[ 0 ], "ol" ),
+ jsCount = !$.support.cssPseudoElement,
+ start = $list.attr( "start" ),
+ itemClassDict = {},
+ item, itemClass, itemTheme,
+ a, last, splittheme, counter, startCount, newStartCount, countParent, icon, imgParents, img, linkIcon;
+
+ if ( ol && jsCount ) {
+ $list.find( ".ui-li-dec" ).remove();
+ }
+
+ if ( ol ) {
+ // Check if a start attribute has been set while taking a value of 0 into account
+ if ( start || start === 0 ) {
+ if ( !jsCount ) {
+ startCount = parseInt( start , 10 ) - 1;
+ $list.css( "counter-reset", "listnumbering " + startCount );
+ } else {
+ counter = parseInt( start , 10 );
+ }
+ } else if ( jsCount ) {
+ counter = 1;
+ }
+ }
+
+ if ( !o.theme ) {
+ o.theme = $.mobile.getInheritedTheme( this.element, "c" );
+ }
+
+ for ( var pos = 0, numli = li.length; pos < numli; pos++ ) {
+ item = li.eq( pos );
+ itemClass = "ui-li";
+
+ // If we're creating the element, we update it regardless
+ if ( create || !item.hasClass( "ui-li" ) ) {
+ itemTheme = item.jqmData( "theme" ) || o.theme;
+ a = this._getChildrenByTagName( item[ 0 ], "a", "A" );
+ var isDivider = ( item.jqmData( "role" ) === "list-divider" );
+
+ if ( a.length && !isDivider ) {
+ icon = item.jqmData( "icon" );
+
+ item.buttonMarkup({
+ wrapperEls: "div",
+ shadow: false,
+ corners: false,
+ iconpos: "right",
+ icon: a.length > 1 || icon === false ? false : icon || listicon || o.icon,
+ theme: itemTheme
+ });
+
+ if ( ( icon !== false ) && ( a.length === 1 ) ) {
+ item.addClass( "ui-li-has-arrow" );
+ }
+
+ a.first().removeClass( "ui-link" ).addClass( "ui-link-inherit" );
+
+ if ( a.length > 1 ) {
+ itemClass += " ui-li-has-alt";
+
+ last = a.last();
+ splittheme = listsplittheme || last.jqmData( "theme" ) || o.splitTheme;
+ linkIcon = last.jqmData( "icon" );
+
+ last.appendTo( item )
+ .attr( "title", $.trim(last.getEncodedText()) )
+ .addClass( "ui-li-link-alt" )
+ .empty()
+ .buttonMarkup({
+ shadow: false,
+ corners: false,
+ theme: itemTheme,
+ icon: false,
+ iconpos: "notext"
+ })
+ .find( ".ui-btn-inner" )
+ .append(
+ $( document.createElement( "span" ) ).buttonMarkup({
+ shadow: true,
+ corners: true,
+ theme: splittheme,
+ iconpos: "notext",
+ // link icon overrides list item icon overrides ul element overrides options
+ icon: linkIcon || icon || listspliticon || o.splitIcon
+ })
+ );
+ }
+ } else if ( isDivider ) {
+
+ itemClass += " ui-li-divider ui-bar-" + ( item.jqmData( "theme" ) || dividertheme );
+ item.attr( "role", "heading" );
+
+ if ( ol ) {
+ //reset counter when a divider heading is encountered
+ if ( start || start === 0 ) {
+ if ( !jsCount ) {
+ newStartCount = parseInt( start , 10 ) - 1;
+ item.css( "counter-reset", "listnumbering " + newStartCount );
+ } else {
+ counter = parseInt( start , 10 );
+ }
+ } else if ( jsCount ) {
+ counter = 1;
+ }
+ }
+
+ } else {
+ itemClass += " ui-li-static ui-btn-up-" + itemTheme;
+ }
+ }
+
+ if ( ol && jsCount && itemClass.indexOf( "ui-li-divider" ) < 0 ) {
+ countParent = itemClass.indexOf( "ui-li-static" ) > 0 ? item : item.find( ".ui-link-inherit" );
+
+ countParent.addClass( "ui-li-jsnumbering" )
+ .prepend( "
" + ( counter++ ) + ". " );
+ }
+
+ // Instead of setting item class directly on the list item and its
+ // btn-inner at this point in time, push the item into a dictionary
+ // that tells us what class to set on it so we can do this after this
+ // processing loop is finished.
+
+ if ( !itemClassDict[ itemClass ] ) {
+ itemClassDict[ itemClass ] = [];
+ }
+
+ itemClassDict[ itemClass ].push( item[ 0 ] );
+ }
+
+ // Set the appropriate listview item classes on each list item
+ // and their btn-inner elements. The main reason we didn't do this
+ // in the for-loop above is because we can eliminate per-item function overhead
+ // by calling addClass() and children() once or twice afterwards. This
+ // can give us a significant boost on platforms like WP7.5.
+
+ for ( itemClass in itemClassDict ) {
+ $( itemClassDict[ itemClass ] ).addClass( itemClass ).children( ".ui-btn-inner" ).addClass( itemClass );
+ }
+
+ $list.find( "h1, h2, h3, h4, h5, h6" ).addClass( "ui-li-heading" )
+ .end()
+
+ .find( "p, dl" ).addClass( "ui-li-desc" )
+ .end()
+
+ .find( ".ui-li-aside" ).each(function() {
+ var $this = $( this );
+ $this.prependTo( $this.parent() ); //shift aside to front for css float
+ })
+ .end()
+
+ .find( ".ui-li-count" ).each(function() {
+ $( this ).closest( "li" ).addClass( "ui-li-has-count" );
+ }).addClass( "ui-btn-up-" + ( $list.jqmData( "counttheme" ) || this.options.countTheme) + " ui-btn-corner-all" );
+
+ // The idea here is to look at the first image in the list item
+ // itself, and any .ui-link-inherit element it may contain, so we
+ // can place the appropriate classes on the image and list item.
+ // Note that we used to use something like:
+ //
+ // li.find(">img:eq(0), .ui-link-inherit>img:eq(0)").each( ... );
+ //
+ // But executing a find() like that on Windows Phone 7.5 took a
+ // really long time. Walking things manually with the code below
+ // allows the 400 listview item page to load in about 3 seconds as
+ // opposed to 30 seconds.
+
+ this._addThumbClasses( li );
+ this._addThumbClasses( $list.find( ".ui-link-inherit" ) );
+
+ this._addFirstLastClasses( li, this._getVisibles( li, create ), create );
+ // autodividers binds to this to redraw dividers after the listview refresh
+ this._trigger( "afterrefresh" );
+ },
+
+ //create a string for ID/subpage url creation
+ _idStringEscape: function( str ) {
+ return str.replace(/[^a-zA-Z0-9]/g, '-');
+ },
+
+ _createSubPages: function() {
+ var parentList = this.element,
+ parentPage = parentList.closest( ".ui-page" ),
+ parentUrl = parentPage.jqmData( "url" ),
+ parentId = parentUrl || parentPage[ 0 ][ $.expando ],
+ parentListId = parentList.attr( "id" ),
+ o = this.options,
+ dns = "data-" + $.mobile.ns,
+ self = this,
+ persistentFooterID = parentPage.find( ":jqmData(role='footer')" ).jqmData( "id" ),
+ hasSubPages;
+
+ if ( typeof listCountPerPage[ parentId ] === "undefined" ) {
+ listCountPerPage[ parentId ] = -1;
+ }
+
+ parentListId = parentListId || ++listCountPerPage[ parentId ];
+
+ $( parentList.find( "li>ul, li>ol" ).toArray().reverse() ).each(function( i ) {
+ var self = this,
+ list = $( this ),
+ listId = list.attr( "id" ) || parentListId + "-" + i,
+ parent = list.parent(),
+ nodeElsFull = $( list.prevAll().toArray().reverse() ),
+ nodeEls = nodeElsFull.length ? nodeElsFull : $( "
" + $.trim(parent.contents()[ 0 ].nodeValue) + "" ),
+ title = nodeEls.first().getEncodedText(),//url limits to first 30 chars of text
+ id = ( parentUrl || "" ) + "&" + $.mobile.subPageUrlKey + "=" + listId,
+ theme = list.jqmData( "theme" ) || o.theme,
+ countTheme = list.jqmData( "counttheme" ) || parentList.jqmData( "counttheme" ) || o.countTheme,
+ newPage, anchor;
+
+ //define hasSubPages for use in later removal
+ hasSubPages = true;
+
+ newPage = list.detach()
+ .wrap( "
" )
+ .parent()
+ .before( "
" )
+ .after( persistentFooterID ? $( "
" ) : "" )
+ .parent()
+ .appendTo( $.mobile.pageContainer );
+
+ newPage.page();
+
+ anchor = parent.find( 'a:first' );
+
+ if ( !anchor.length ) {
+ anchor = $( "
" ).html( nodeEls || title ).prependTo( parent.empty() );
+ }
+
+ anchor.attr( "href", "#" + id );
+
+ }).listview();
+
+ // on pagehide, remove any nested pages along with the parent page, as long as they aren't active
+ // and aren't embedded
+ if ( hasSubPages &&
+ parentPage.is( ":jqmData(external-page='true')" ) &&
+ parentPage.data( "mobile-page" ).options.domCache === false ) {
+
+ var newRemove = function( e, ui ) {
+ var nextPage = ui.nextPage, npURL,
+ prEvent = new $.Event( "pageremove" );
+
+ if ( ui.nextPage ) {
+ npURL = nextPage.jqmData( "url" );
+ if ( npURL.indexOf( parentUrl + "&" + $.mobile.subPageUrlKey ) !== 0 ) {
+ self.childPages().remove();
+ parentPage.trigger( prEvent );
+ if ( !prEvent.isDefaultPrevented() ) {
+ parentPage.removeWithDependents();
+ }
+ }
+ }
+ };
+
+ // unbind the original page remove and replace with our specialized version
+ parentPage
+ .unbind( "pagehide.remove" )
+ .bind( "pagehide.remove", newRemove);
+ }
+ },
+
+ // TODO sort out a better way to track sub pages of the listview this is brittle
+ childPages: function() {
+ var parentUrl = this.parentPage.jqmData( "url" );
+
+ return $( ":jqmData(url^='"+ parentUrl + "&" + $.mobile.subPageUrlKey + "')" );
+ }
+}, $.mobile.behaviors.addFirstLastClasses ) );
+
+//auto self-init widgets
+$.mobile.document.bind( "pagecreate create", function( e ) {
+ $.mobile.listview.prototype.enhanceWithin( e.target );
+});
+
+})( jQuery );
+
+(function( $ ) {
+ var meta = $( "meta[name=viewport]" ),
+ initialContent = meta.attr( "content" ),
+ disabledZoom = initialContent + ",maximum-scale=1, user-scalable=no",
+ enabledZoom = initialContent + ",maximum-scale=10, user-scalable=yes",
+ disabledInitially = /(user-scalable[\s]*=[\s]*no)|(maximum-scale[\s]*=[\s]*1)[$,\s]/.test( initialContent );
+
+ $.mobile.zoom = $.extend( {}, {
+ enabled: !disabledInitially,
+ locked: false,
+ disable: function( lock ) {
+ if ( !disabledInitially && !$.mobile.zoom.locked ) {
+ meta.attr( "content", disabledZoom );
+ $.mobile.zoom.enabled = false;
+ $.mobile.zoom.locked = lock || false;
+ }
+ },
+ enable: function( unlock ) {
+ if ( !disabledInitially && ( !$.mobile.zoom.locked || unlock === true ) ) {
+ meta.attr( "content", enabledZoom );
+ $.mobile.zoom.enabled = true;
+ $.mobile.zoom.locked = false;
+ }
+ },
+ restore: function() {
+ if ( !disabledInitially ) {
+ meta.attr( "content", initialContent );
+ $.mobile.zoom.enabled = true;
+ }
+ }
+ });
+
+}( jQuery ));
+
+(function( $, undefined ) {
+
+$.widget( "mobile.textinput", $.mobile.widget, {
+ options: {
+ theme: null,
+ mini: false,
+ // This option defaults to true on iOS devices.
+ preventFocusZoom: /iPhone|iPad|iPod/.test( navigator.platform ) && navigator.userAgent.indexOf( "AppleWebKit" ) > -1,
+ initSelector: "input[type='text'], input[type='search'], :jqmData(type='search'), input[type='number'], :jqmData(type='number'), input[type='password'], input[type='email'], input[type='url'], input[type='tel'], textarea, input[type='time'], input[type='date'], input[type='month'], input[type='week'], input[type='datetime'], input[type='datetime-local'], input[type='color'], input:not([type]), input[type='file']",
+ clearBtn: false,
+ clearSearchButtonText: null, //deprecating for 1.3...
+ clearBtnText: "clear text",
+ disabled: false
+ },
+
+ _create: function() {
+
+ var self = this,
+ input = this.element,
+ o = this.options,
+ theme = o.theme || $.mobile.getInheritedTheme( this.element, "c" ),
+ themeclass = " ui-body-" + theme,
+ miniclass = o.mini ? " ui-mini" : "",
+ isSearch = input.is( "[type='search'], :jqmData(type='search')" ),
+ focusedEl,
+ clearbtn,
+ clearBtnText = o.clearSearchButtonText || o.clearBtnText,
+ clearBtnBlacklist = input.is( "textarea, :jqmData(type='range')" ),
+ inputNeedsClearBtn = !!o.clearBtn && !clearBtnBlacklist,
+ inputNeedsWrap = input.is( "input" ) && !input.is( ":jqmData(type='range')" );
+
+ function toggleClear() {
+ setTimeout( function() {
+ clearbtn.toggleClass( "ui-input-clear-hidden", !input.val() );
+ }, 0 );
+ }
+
+ $( "label[for='" + input.attr( "id" ) + "']" ).addClass( "ui-input-text" );
+
+ focusedEl = input.addClass( "ui-input-text ui-body-"+ theme );
+
+ // XXX: Temporary workaround for issue 785 (Apple bug 8910589).
+ // Turn off autocorrect and autocomplete on non-iOS 5 devices
+ // since the popup they use can't be dismissed by the user. Note
+ // that we test for the presence of the feature by looking for
+ // the autocorrect property on the input element. We currently
+ // have no test for iOS 5 or newer so we're temporarily using
+ // the touchOverflow support flag for jQM 1.0. Yes, I feel dirty. - jblas
+ if ( typeof input[0].autocorrect !== "undefined" && !$.support.touchOverflow ) {
+ // Set the attribute instead of the property just in case there
+ // is code that attempts to make modifications via HTML.
+ input[0].setAttribute( "autocorrect", "off" );
+ input[0].setAttribute( "autocomplete", "off" );
+ }
+
+ //"search" and "text" input widgets
+ if ( isSearch ) {
+ focusedEl = input.wrap( "
" ).parent();
+ } else if ( inputNeedsWrap ) {
+ focusedEl = input.wrap( "
" ).parent();
+ }
+
+ if( inputNeedsClearBtn || isSearch ) {
+ clearbtn = $( "
" + clearBtnText + "" )
+ .bind( "click", function( event ) {
+ input
+ .val( "" )
+ .focus()
+ .trigger( "change" );
+ clearbtn.addClass( "ui-input-clear-hidden" );
+ event.preventDefault();
+ })
+ .appendTo( focusedEl )
+ .buttonMarkup({
+ icon: "delete",
+ iconpos: "notext",
+ corners: true,
+ shadow: true,
+ mini: o.mini
+ });
+
+ if ( !isSearch ) {
+ focusedEl.addClass( "ui-input-has-clear" );
+ }
+
+ toggleClear();
+
+ input.bind( "paste cut keyup input focus change blur", toggleClear );
+ }
+ else if ( !inputNeedsWrap && !isSearch ) {
+ input.addClass( "ui-corner-all ui-shadow-inset" + themeclass + miniclass );
+ }
+
+ input.focus(function() {
+ // In many situations, iOS will zoom into the input upon tap, this prevents that from happening
+ if ( o.preventFocusZoom ) {
+ $.mobile.zoom.disable( true );
+ }
+ focusedEl.addClass( $.mobile.focusClass );
+ })
+ .blur(function() {
+ focusedEl.removeClass( $.mobile.focusClass );
+ if ( o.preventFocusZoom ) {
+ $.mobile.zoom.enable( true );
+ }
+ });
+
+ // Autogrow
+ if ( input.is( "textarea" ) ) {
+ var extraLineHeight = 15,
+ keyupTimeoutBuffer = 100,
+ keyupTimeout;
+
+ this._keyup = function() {
+ var scrollHeight = input[ 0 ].scrollHeight,
+ clientHeight = input[ 0 ].clientHeight;
+
+ if ( clientHeight < scrollHeight ) {
+ var paddingTop = parseFloat( input.css( "padding-top" ) ),
+ paddingBottom = parseFloat( input.css( "padding-bottom" ) ),
+ paddingHeight = paddingTop + paddingBottom;
+
+ input.height( scrollHeight - paddingHeight + extraLineHeight );
+ }
+ };
+
+ input.on( "keyup change input paste", function() {
+ clearTimeout( keyupTimeout );
+ keyupTimeout = setTimeout( self._keyup, keyupTimeoutBuffer );
+ });
+
+ // binding to pagechange here ensures that for pages loaded via
+ // ajax the height is recalculated without user input
+ this._on( true, $.mobile.document, { "pagechange": "_keyup" });
+
+ // Issue 509: the browser is not providing scrollHeight properly until the styles load
+ if ( $.trim( input.val() ) ) {
+ // bind to the window load to make sure the height is calculated based on BOTH
+ // the DOM and CSS
+ this._on( true, $.mobile.window, {"load": "_keyup"});
+ }
+ }
+ if ( input.attr( "disabled" ) ) {
+ this.disable();
+ }
+ },
+
+ disable: function() {
+ var $el,
+ isSearch = this.element.is( "[type='search'], :jqmData(type='search')" ),
+ inputNeedsWrap = this.element.is( "input" ) && !this.element.is( ":jqmData(type='range')" ),
+ parentNeedsDisabled = this.element.attr( "disabled", true ) && ( inputNeedsWrap || isSearch );
+
+ if ( parentNeedsDisabled ) {
+ $el = this.element.parent();
+ } else {
+ $el = this.element;
+ }
+ $el.addClass( "ui-disabled" );
+ return this._setOption( "disabled", true );
+ },
+
+ enable: function() {
+ var $el,
+ isSearch = this.element.is( "[type='search'], :jqmData(type='search')" ),
+ inputNeedsWrap = this.element.is( "input" ) && !this.element.is( ":jqmData(type='range')" ),
+ parentNeedsEnabled = this.element.attr( "disabled", false ) && ( inputNeedsWrap || isSearch );
+
+ if ( parentNeedsEnabled ) {
+ $el = this.element.parent();
+ } else {
+ $el = this.element;
+ }
+ $el.removeClass( "ui-disabled" );
+ return this._setOption( "disabled", false );
+ }
+});
+
+//auto self-init widgets
+$.mobile.document.bind( "pagecreate create", function( e ) {
+ $.mobile.textinput.prototype.enhanceWithin( e.target, true );
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+$.mobile.listview.prototype.options.filter = false;
+$.mobile.listview.prototype.options.filterPlaceholder = "Filter items...";
+$.mobile.listview.prototype.options.filterTheme = "c";
+$.mobile.listview.prototype.options.filterReveal = false;
+// TODO rename callback/deprecate and default to the item itself as the first argument
+var defaultFilterCallback = function( text, searchValue, item ) {
+ return text.toString().toLowerCase().indexOf( searchValue ) === -1;
+ };
+
+$.mobile.listview.prototype.options.filterCallback = defaultFilterCallback;
+
+$.mobile.document.delegate( "ul, ol", "listviewcreate", function() {
+ var list = $( this ),
+ listview = list.data( "mobile-listview" );
+
+ if ( !listview || !listview.options.filter ) {
+ return;
+ }
+
+ if ( listview.options.filterReveal ) {
+ list.children().addClass( "ui-screen-hidden" );
+ }
+
+ var wrapper = $( "
+
+ 
+