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Tabs: Coding standards.
This commit is contained in:
Scott González
parent
96f9c84b7b
commit
a505192420
70
ui/jquery.ui.tabs.js
vendored
70
ui/jquery.ui.tabs.js
vendored
@ -95,8 +95,8 @@ $.widget( "ui.tabs", {
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// into account and update option properly.
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if ( $.isArray( options.disabled ) ) {
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options.disabled = $.unique( options.disabled.concat(
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$.map( this.lis.filter( ".ui-state-disabled" ), function( n, i ) {
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return that.lis.index( n );
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$.map( this.lis.filter( ".ui-state-disabled" ), function( li ) {
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return that.lis.index( li );
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})
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) ).sort();
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}
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@ -162,13 +162,12 @@ $.widget( "ui.tabs", {
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},
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_sanitizeSelector: function( hash ) {
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// we need this because an id may contain a ":"
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return hash ? hash.replace( /[!"$%&'()*+,.\/:;<=>?@[\]^`{|}~]/g, "\\$&" ) : "";
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},
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refresh: function() {
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var next,
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self = this,
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that = this,
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options = this.options,
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lis = this.list.children( ":has(a[href])" );
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@ -216,14 +215,14 @@ $.widget( "ui.tabs", {
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},
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_processTabs: function() {
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var self = this;
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var that = this;
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this.list = this._getList();
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this.lis = $( " > li:has(a[href])", this.list );
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this.lis = this.list.find( "> li:has(a[href])" );
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this.anchors = this.lis.map(function() {
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return $( "a", this )[ 0 ];
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});
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this.panels = $( [] );
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this.panels = $();
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this.anchors.each(function( i, a ) {
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var selector, panel, id;
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@ -231,20 +230,20 @@ $.widget( "ui.tabs", {
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// inline tab
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if ( isLocal( a ) ) {
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selector = a.hash;
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panel = self.element.find( self._sanitizeSelector( selector ) );
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panel = that.element.find( that._sanitizeSelector( selector ) );
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// remote tab
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} else {
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id = self._tabId( a );
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id = that._tabId( a );
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selector = "#" + id;
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panel = self.element.find( selector );
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panel = that.element.find( selector );
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if ( !panel.length ) {
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panel = self._createPanel( id );
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panel.insertAfter( self.panels[ i - 1 ] || self.list );
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panel = that._createPanel( id );
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panel.insertAfter( that.panels[ i - 1 ] || that.list );
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}
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}
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if ( panel.length) {
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self.panels = self.panels.add( panel );
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that.panels = that.panels.add( panel );
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}
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$( a ).attr( "aria-controls", selector.substring( 1 ) );
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});
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@ -256,10 +255,10 @@ $.widget( "ui.tabs", {
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},
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_createPanel: function( id ) {
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return $( "<div></div>" )
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.attr( "id", id )
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.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
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.data( "ui-tabs-destroy", true );
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return $( "<div>" )
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.attr( "id", id )
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.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
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.data( "ui-tabs-destroy", true );
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},
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_setupDisabled: function( disabled ) {
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@ -273,7 +272,8 @@ $.widget( "ui.tabs", {
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// disable tabs
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for ( var i = 0, li; ( li = this.lis[ i ] ); i++ ) {
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$( li ).toggleClass( "ui-state-disabled", ( disabled === true || $.inArray( i, disabled ) !== -1 ) );
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$( li ).toggleClass( "ui-state-disabled",
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( disabled === true || $.inArray( i, disabled ) !== -1 ) );
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}
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this.options.disabled = disabled;
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@ -302,11 +302,13 @@ $.widget( "ui.tabs", {
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// attach tab event handler, unbind to avoid duplicates from former tabifying...
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this.anchors.unbind( ".tabs" );
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// TODO: use event delegation via _bind()
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if ( event ) {
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this.anchors.bind( event.split( " " ).join( ".tabs " ) + ".tabs",
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$.proxy( this, "_eventHandler" ) );
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}
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// TODO: use event delegation via _bind()
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// disable click in any case
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this.anchors.bind( "click.tabs", function( event ){
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event.preventDefault();
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@ -353,14 +355,12 @@ $.widget( "ui.tabs", {
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}
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if ( !toHide.length && !toShow.length ) {
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throw "jQuery UI Tabs: Mismatching fragment identifier.";
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jQuery.error( "jQuery UI Tabs: Mismatching fragment identifier." );
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}
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if ( toShow.length ) {
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// TODO make passing in node possible
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that.load( that.anchors.index( clicked ), event );
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clicked[ 0 ].blur();
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}
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that._toggle( event, eventData );
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@ -429,7 +429,7 @@ $.widget( "ui.tabs", {
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_findActive: function( selector ) {
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return typeof selector === "number" ? this.anchors.eq( selector ) :
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typeof selector === "string" ? this.anchors.filter( "[href$='" + selector + "']" ) : $();
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typeof selector === "string" ? this.anchors.filter( "[href$='" + selector + "']" ) : $();
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},
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_getIndex: function( index ) {
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@ -525,10 +525,10 @@ $.widget( "ui.tabs", {
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load: function( index, event ) {
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index = this._getIndex( index );
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var self = this,
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var that = this,
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options = this.options,
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anchor = this.anchors.eq( index ),
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panel = self._getPanelForTab( anchor ),
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panel = that._getPanelForTab( anchor ),
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eventData = {
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tab: anchor,
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panel: panel
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@ -542,7 +542,7 @@ $.widget( "ui.tabs", {
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this.xhr = $.ajax({
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url: anchor.attr( "href" ),
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beforeSend: function( jqXHR, settings ) {
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return self._trigger( "beforeLoad", event,
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return that._trigger( "beforeLoad", event,
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$.extend( { jqXHR : jqXHR, ajaxSettings: settings }, eventData ) );
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}
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});
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@ -556,7 +556,7 @@ $.widget( "ui.tabs", {
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// remove when core #10467 is fixed
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setTimeout(function() {
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panel.html( response );
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self._trigger( "load", event, eventData );
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that._trigger( "load", event, eventData );
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}, 1 );
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})
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.complete(function( jqXHR, status ) {
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@ -564,19 +564,17 @@ $.widget( "ui.tabs", {
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// remove when core #10467 is fixed
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setTimeout(function() {
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if ( status === "abort" ) {
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self.panels.stop( false, true );
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that.panels.stop( false, true );
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}
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self.lis.eq( index ).removeClass( "ui-tabs-loading" );
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that.lis.eq( index ).removeClass( "ui-tabs-loading" );
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if ( jqXHR === self.xhr ) {
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delete self.xhr;
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if ( jqXHR === that.xhr ) {
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delete that.xhr;
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}
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}, 1 );
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});
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}
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return this;
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},
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_getPanelForTab: function( tab ) {
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@ -614,7 +612,7 @@ if ( $.uiBackCompat !== false ) {
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_create: function() {
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this._super();
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var self = this;
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var that = this;
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this.element.bind( "tabsbeforeload.tabs", function( event, ui ) {
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// tab is already cached
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@ -623,21 +621,21 @@ if ( $.uiBackCompat !== false ) {
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return;
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}
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$.extend( ui.ajaxSettings, self.options.ajaxOptions, {
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$.extend( ui.ajaxSettings, that.options.ajaxOptions, {
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error: function( xhr, s, e ) {
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try {
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// Passing index avoid a race condition when this method is
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// called after the user has selected another tab.
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// Pass the anchor that initiated this request allows
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// loadError to manipulate the tab content panel via $(a.hash)
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self.options.ajaxOptions.error( xhr, s, ui.tab.closest( "li" ).index(), ui.tab[ 0 ] );
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that.options.ajaxOptions.error( xhr, s, ui.tab.closest( "li" ).index(), ui.tab[ 0 ] );
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}
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catch ( e ) {}
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}
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});
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ui.jqXHR.success(function() {
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if ( self.options.cache ) {
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if ( that.options.cache ) {
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$.data( ui.tab[ 0 ], "cache.tabs", true );
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}
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});
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