"
+ ,
+ {
+ "Insert": function()
+ {
+ // Make selected items accessible (importable) ?
+ var make_importable = false;
+ if ( $('#make-importable:checked').val() !== null )
+ make_importable = true;
+
+ // Insert links to history for each checked item.
+ var item_ids = new Array();
+ $('input[name=id]:checked').each(function() {
+ var item_id = $(this).val();
+
+ // Make item importable?
+ if (make_importable)
+ make_item_importable(item_info.controller, item_id, item_info.singular);
+
+ // Insert link(s) to item(s). This is done by getting item info and then manipulating wym.
+ url_template = get_name_and_link_url + item_id;
+ ajax_url = url_template.replace( "ITEM_CONTROLLER", item_info.controller);
+ $.getJSON( ajax_url, function( returned_item_info ) {
+ // Get link text.
+ wym._exec(WYMeditor.CREATE_LINK, sStamp);
+ var link_text = $("a[href=" + sStamp + "]", wym._doc.body).text();
+
+ // Insert link: need to do different actions depending on link text.
+ if (
+ link_text == "" // Firefox.
+ ||
+ link_text == sStamp // Safari
+ )
+ {
+ // User selected no text; create link from scratch and use default text.
+ wym.insert("
");
+ }
+ else
+ {
+ // Link created from selected text; add href and title.
+ $("a[href=" + sStamp + "]", wym._doc.body).attr(WYMeditor.HREF, returned_item_info.link).attr(WYMeditor.TITLE, item_info.singular + item_id);
+ }
+ });
+ });
+
+ hide_modal();
+ },
+ "Cancel": function()
+ {
+ hide_modal();
+ }
+ }
+ );
+ }
+ });
+ }
+ // EMBED GALAXY OBJECT DIALOGS
+ if ( dialogType == Galaxy.DIALOG_EMBED_HISTORY || dialogType == Galaxy.DIALOG_EMBED_DATASET || dialogType == Galaxy.DIALOG_EMBED_WORKFLOW || dialogType == Galaxy.DIALOG_EMBED_PAGE || dialogType == Galaxy.DIALOG_EMBED_VISUALIZATION ) {
+ // Based on item type, set useful vars.
+ var item_info;
+ switch(dialogType)
+ {
+ case(Galaxy.DIALOG_EMBED_HISTORY):
+ item_info = get_item_info(Galaxy.ITEM_HISTORY);
+ break;
+ case(Galaxy.DIALOG_EMBED_DATASET):
+ item_info = get_item_info(Galaxy.ITEM_DATASET);
+ break;
+ case(Galaxy.DIALOG_EMBED_WORKFLOW):
+ item_info = get_item_info(Galaxy.ITEM_WORKFLOW);
+ break;
+ case(Galaxy.DIALOG_EMBED_PAGE):
+ item_info = get_item_info(Galaxy.ITEM_PAGE);
+ break;
+ case(Galaxy.DIALOG_EMBED_VISUALIZATION):
+ item_info = get_item_info(Galaxy.ITEM_VISUALIZATION);
+ break;
+ }
+
+ $.ajax(
+ {
+ url: item_info.list_ajax_url,
+ data: {},
+ error: function() { alert( "Failed to list " + item_info.plural.toLowerCase() + " for selection"); },
+ success: function(list_html)
+ {
+ // Can make histories, workflows importable; cannot make datasets importable.
+ if (dialogType == Galaxy.DIALOG_EMBED_HISTORY || dialogType == Galaxy.DIALOG_EMBED_WORKFLOW
+ || dialogType == Galaxy.DIALOG_EMBED_VISUALIZATION)
+ list_html = list_html + "
";
+ show_modal(
+ "Embed " + item_info.plural,
+ list_html,
+ {
+ "Embed": function()
+ {
+ // Make selected items accessible (importable) ?
+ var make_importable = false;
+ if ( $('#make-importable:checked').val() != null )
+ make_importable = true;
+
+ $('input[name=id]:checked').each(function() {
+ // Get item ID and name.
+ var item_id = $(this).val();
+ // Use ':first' because there are many labels in table; the first one is the item name.
+ var item_name = $("label[for='" + item_id + "']:first").text();
+
+ if (make_importable)
+ make_item_importable(item_info.controller, item_id, item_info.singular);
+
+ // Embedded item HTML; item class is embedded in div container classes; this is necessary because the editor strips
+ // all non-standard attributes when it returns its content (e.g. it will not return an element attribute of the form
+ // item_class='History').
+ var item_elt_id = item_info.iclass + "-" + item_id;
+ var item_embed_html =
+ "
";
+
+ // Insert embedded item into document.
+ wym.insert(" "); // Needed to prevent insertion from occurring in child element in webkit browsers.
+ wym.insert(item_embed_html);
+
+ // TODO: can we fix this?
+ // Due to oddities of wym.insert() [likely due to inserting a
and/or a complete paragraph], an
+ // empty paragraph (or two!) may be included either before an embedded item. Remove these paragraphs.
+ $("#" + item_elt_id, wym._doc.body).each( function() {
+ // Remove previous empty paragraphs.
+ var removing = true;
+ while (removing)
+ {
+ var prev_elt = $(this).prev();
+ if ( prev_elt.length != 0 && jQuery.trim(prev_elt.text()) == "" )
+ prev_elt.remove();
+ else
+ removing = false;
+ }
+ });
+
+ });
+ hide_modal();
+ },
+ "Cancel": function()
+ {
+ hide_modal();
+ }
+ }
+ );
+ }
+ });
+ }
+
+ // ANNOTATE HISTORY DIALOG
+ if ( dialogType == Galaxy.DIALOG_ANNOTATE_HISTORY ) {
+ $.ajax(
+ {
+ url: list_histories_for_selection_url,
+ data: {},
+ error: function() { alert( "Grid refresh failed" ) },
+ success: function(table_html)
+ {
+ show_modal(
+ "Insert Link to History",
+ table_html,
+ {
+ "Annotate": function()
+ {
+ // Insert links to history for each checked item.
+ var item_ids = new Array();
+ $('input[name=id]:checked').each(function() {
+ var item_id = $(this).val();
+
+ // Get annotation table for history.
+ $.ajax(
+ {
+ url: get_history_annotation_table_url,
+ data: { id : item_id },
+ error: function() { alert( "Grid refresh failed" ) },
+ success: function(result)
+ {
+ // Insert into document.
+ wym.insert(result);
+
+ init_galaxy_elts(wym);
+
+ }
+ });
+ });
+
+ hide_modal();
+ },
+ "Cancel": function()
+ {
+ hide_modal();
+ }
+ }
+ );
+ }
+ });
+ }
+};
+
+$(function(){
+ // Generic error handling
+ $(document).ajaxError( function ( e, x ) {
+ // console.log( e, x );
+ var message = x.responseText || x.statusText || "Could not connect to server";
+ show_modal( "Server error", message, { "Ignore error" : hide_modal } );
+ return false;
+ });
+ // Create editor
+ $("[name=page_content]").wymeditor( {
+ skin: 'galaxy',
+ basePath: editor_base_path,
+ iframeBasePath: iframe_base_path,
+ boxHtml: "
"
+ + ""
+ + WYMeditor.TOOLS
+ + "
"
+ + ""
+ // + WYMeditor.HTML
+ + WYMeditor.IFRAME
+ + WYMeditor.STATUS
+ + "
"
+ + ""
+ + "
",
+ toolsItems: [
+ {'name': 'Bold', 'title': 'Strong', 'css': 'wym_tools_strong'},
+ {'name': 'Italic', 'title': 'Emphasis', 'css': 'wym_tools_emphasis'},
+ {'name': 'Superscript', 'title': 'Superscript', 'css': 'wym_tools_superscript'},
+ {'name': 'Subscript', 'title': 'Subscript', 'css': 'wym_tools_subscript'},
+ {'name': 'InsertOrderedList', 'title': 'Ordered_List', 'css': 'wym_tools_ordered_list'},
+ {'name': 'InsertUnorderedList', 'title': 'Unordered_List', 'css': 'wym_tools_unordered_list'},
+ {'name': 'Indent', 'title': 'Indent', 'css': 'wym_tools_indent'},
+ {'name': 'Outdent', 'title': 'Outdent', 'css': 'wym_tools_outdent'},
+ {'name': 'Undo', 'title': 'Undo', 'css': 'wym_tools_undo'},
+ {'name': 'Redo', 'title': 'Redo', 'css': 'wym_tools_redo'},
+ {'name': 'CreateLink', 'title': 'Link', 'css': 'wym_tools_link'},
+ {'name': 'Unlink', 'title': 'Unlink', 'css': 'wym_tools_unlink'},
+ {'name': 'InsertImage', 'title': 'Image', 'css': 'wym_tools_image'},
+ {'name': 'InsertTable', 'title': 'Table', 'css': 'wym_tools_table'},
+ ]
+ });
+ // Get the editor object
+ var editor = $.wymeditors(0);
+ var save = function ( callback ) {
+ show_modal( "Saving page", "progress" );
+
+ // Do save.
+ $.ajax( {
+ url: save_url,
+ type: "POST",
+ data: {
+ id: page_id,
+ content: editor.xhtml(),
+ annotations: JSON.stringify(new Object()),
+ // annotations: JSON.stringify(annotations),
+ "_": "true"
+ },
+ success: function() {
+ callback();
+ }
+ });
+ }
+ // Save button
+ $("#save-button").click( function() {
+ save( function() { hide_modal(); } )
+ });
+ // Close button
+ $("#close-button").click(function() {
+ // var new_content = editor.xhtml();
+ // var changed = ( initial_content != new_content );
+ var changed = false;
+ if ( changed ) {
+ var do_close = function() {
+ window.onbeforeunload = undefined;
+ window.document.location = page_list_url;
+ };
+ show_modal( "Close editor",
+ "There are unsaved changes to your page which will be lost.",
+ {
+ "Cancel" : hide_modal,
+ "Save Changes" : function() {
+ save( do_close );
+ }
+ }, {
+ "Don't Save": do_close
+ } );
+ } else {
+ window.document.location = page_list_url;
+ }
+ });
+
+ // Initialize galaxy elements.
+ //init_galaxy_elts(editor);
+
+ //
+ // Containers, Galaxy style
+ //
+ var containers_menu = $("
");
+ $(".wym_area_top").append( containers_menu );
+
+ // Add menu options.
+ var items = {}
+ $.each( editor._options.containersItems, function( k, v ) {
+ var tagname = v.name;
+ items[ v.title.replace( '_', ' ' ) ] = function() { editor.container( tagname ) }
+ });
+ make_popupmenu( containers_menu, items);
+
+ //
+ // Create 'Insert Link to Galaxy Object' menu.
+ //
+
+ // Add menu button.
+ var insert_link_menu_button = $("
").addClass('galaxy-page-editor-button');
+ $(".wym_area_top").append(insert_link_menu_button);
+
+ // Add menu options.
+ make_popupmenu( insert_link_menu_button, {
+ "Insert History Link": function() {
+ editor.dialog(Galaxy.DIALOG_HISTORY_LINK);
+ },
+ "Insert Dataset Link": function() {
+ editor.dialog(Galaxy.DIALOG_DATASET_LINK);
+ },
+ "Insert Workflow Link": function() {
+ editor.dialog(Galaxy.DIALOG_WORKFLOW_LINK);
+ },
+ "Insert Page Link": function() {
+ editor.dialog(Galaxy.DIALOG_PAGE_LINK);
+ },
+ "Insert Visualization Link": function() {
+ editor.dialog(Galaxy.DIALOG_VISUALIZATION_LINK);
+ },
+ });
+
+ //
+ // Create 'Embed Galaxy Object' menu.
+ //
+
+ // Add menu button.
+ var embed_object_button = $("
").addClass('galaxy-page-editor-button');
+ $(".wym_area_top").append(embed_object_button);
+
+ // Add menu options.
+ make_popupmenu( embed_object_button, {
+ "Embed History": function() {
+ editor.dialog(Galaxy.DIALOG_EMBED_HISTORY);
+ },
+ "Embed Dataset": function() {
+ editor.dialog(Galaxy.DIALOG_EMBED_DATASET);
+ },
+ "Embed Workflow": function() {
+ editor.dialog(Galaxy.DIALOG_EMBED_WORKFLOW);
+ },
+ "Embed Visualization": function() {
+ editor.dialog(Galaxy.DIALOG_EMBED_VISUALIZATION);
+ },
+ //"Embed Page": function() {
+ // editor.dialog(Galaxy.DIALOG_EMBED_PAGE);
+ //}
+ });
+});
\ No newline at end of file
diff --git a/static/scripts/libs/jquery/jquery.event.drag.js b/static/scripts/libs/jquery/jquery.event.drag.js
index d1ae676795a..8648e94b6de 100644
--- a/static/scripts/libs/jquery/jquery.event.drag.js
+++ b/static/scripts/libs/jquery/jquery.event.drag.js
@@ -1,11 +1,11 @@
/*!
- * jquery.event.drag - v 2.1.0
+ * jquery.event.drag - v 2.2
* Copyright (c) 2010 Three Dub Media - http://threedubmedia.com
* Open Source MIT License - http://threedubmedia.com/code/license
*/
// Created: 2008-06-04
-// Updated: 2010-09-15
-// REQUIRES: jquery 1.4.2+
+// Updated: 2012-05-21
+// REQUIRES: jquery 1.7.x
;(function( $ ){
@@ -43,7 +43,10 @@ drag = $special.drag = {
// the key name for stored drag data
datakey: "dragdata",
-
+
+ // prevent bubbling for better performance
+ noBubble: true,
+
// count bound related events
add: function( obj ){
// read the interaction data
@@ -115,11 +118,7 @@ drag = $special.drag = {
if ( dd.handle && !$( event.target ).closest( dd.handle, event.currentTarget ).length )
return;
- // store/reset some initial attributes
- if ( event.type == "touchstart" ){
- drag.touched = this;
- drag.touchFix( event, dd );
- }
+ drag.touched = event.type == 'touchstart' ? this : null;
dd.propagates = 1;
dd.mousedown = this;
dd.interactions = [ drag.interaction( this, dd ) ];
@@ -158,17 +157,6 @@ drag = $special.drag = {
return false;
},
- // fix event properties for touch events
- touchFix: function( event, dd ){
- var orig = event.originalEvent, i = 0;
- // iOS webkit: touchstart, touchmove, touchend
- if ( orig && orig.changedTouches ){
- event.pageX = orig.changedTouches[0].pageX;
- event.pageY = orig.changedTouches[0].pageY;
- }
- //console.log( event.type, event );
- },
-
// returns an interaction object
interaction: function( elem, dd ){
var offset = $( elem )[ dd.relative ? "position" : "offset" ]() || { top:0, left:0 };
@@ -183,9 +171,7 @@ drag = $special.drag = {
// handle drag-releatd DOM events
handler: function( event ){
// read the data before hijacking anything
- var dd = event.data;
- if ( drag.touched )
- drag.touchFix( event, dd );
+ var dd = event.data;
// handle various events
switch ( event.type ){
// mousemove, check distance, start dragging
@@ -217,22 +203,23 @@ drag = $special.drag = {
// mouseup, stop dragging
case 'touchend':
case 'mouseup':
+ default:
if ( drag.touched )
$event.remove( drag.touched, "touchmove touchend", drag.handler ); // remove touch events
else
$event.remove( document, "mousemove mouseup", drag.handler ); // remove page events
if ( dd.dragging ){
- if ( dd.drop !== false && $special.drop )
+ if ( dd.drop !== false && $special.drop )
$special.drop.handler( event, dd ); // "drop"
drag.hijack( event, "dragend", dd ); // trigger "dragend"
- } else {
+ }
+ else {
drag.hijack( event, "dragclickonly", dd ); // trigger "dragclickonly"
- }
+ }
drag.textselect( true ); // enable text selection
// if suppressing click events...
- if ( dd.click === false && dd.dragging ){
+ if ( dd.click === false && dd.dragging )
$.data( dd.mousedown, "suppress.click", new Date().getTime() + 5 );
- }
dd.dragging = drag.touched = false; // deactivate element
break;
}
@@ -244,7 +231,7 @@ drag = $special.drag = {
if ( !dd )
return;
// remember the original event and type
- var orig = { event:event.originalEvent, type: event.type },
+ var orig = { event:event.originalEvent, type:event.type },
// is the event drag related or drog related?
mode = type.indexOf("drop") ? "drag" : "drop",
// iteration vars
@@ -269,8 +256,10 @@ drag = $special.drag = {
$( elem || ia[ mode ] || dd.droppable ).each(function( p, subject ){
// identify drag or drop targets individually
callback.target = subject;
+ // force propagtion of the custom event
+ event.isPropagationStopped = function(){ return false; };
// handle the event
- result = subject ? $event.handle.call( subject, event, callback ) : null;
+ result = subject ? $event.dispatch.call( subject, event, callback ) : null;
// stop the drag interaction for this element
if ( result === false ){
if ( mode == "drag" ){
@@ -378,17 +367,39 @@ drag.callback.prototype = {
}
};
-// patch $.event.handle to allow suppressing clicks
-var orighandle = $event.handle;
-$event.handle = function( event ){
+// patch $.event.$dispatch to allow suppressing clicks
+var $dispatch = $event.dispatch;
+$event.dispatch = function( event ){
if ( $.data( this, "suppress."+ event.type ) - new Date().getTime() > 0 ){
$.removeData( this, "suppress."+ event.type );
return;
}
- return orighandle.apply( this, arguments );
+ return $dispatch.apply( this, arguments );
+};
+
+// event fix hooks for touch events...
+var touchHooks =
+$event.fixHooks.touchstart =
+$event.fixHooks.touchmove =
+$event.fixHooks.touchend =
+$event.fixHooks.touchcancel = {
+ props: "clientX clientY pageX pageY screenX screenY".split( " " ),
+ filter: function( event, orig ) {
+ if ( orig ){
+ var touched = ( orig.touches && orig.touches[0] )
+ || ( orig.changedTouches && orig.changedTouches[0] )
+ || null;
+ // iOS webkit: touchstart, touchmove, touchend
+ if ( touched )
+ $.each( touchHooks.props, function( i, prop ){
+ event[ prop ] = touched[ prop ];
+ });
+ }
+ return event;
+ }
};
// share the same special event configuration with related events...
$special.draginit = $special.dragstart = $special.dragend = drag;
-})( jQuery );
+})( jQuery );
\ No newline at end of file
diff --git a/static/scripts/libs/jquery/jquery.event.drop.js b/static/scripts/libs/jquery/jquery.event.drop.js
index 39b2ad487f4..7599ef91e7f 100644
--- a/static/scripts/libs/jquery/jquery.event.drop.js
+++ b/static/scripts/libs/jquery/jquery.event.drop.js
@@ -1,341 +1,302 @@
-/*!
- * jquery.event.drop - v 2.0.0
- * Copyright (c) 2010 Three Dub Media - http://threedubmedia.com
- * Open Source MIT License - http://threedubmedia.com/code/license
- */
-// Created: 2008-06-04
-// Updated: 2010-06-08
-// REQUIRES: jquery 1.4.2+, jquery.event.drag 2+
-
-;(function($){ // secure $ jQuery alias
-
-// Events: drop, dropinit, dropstart, dropend
-
-// add the jquery instance method
-$.fn.drop = function( str, arg, opts ){
- // figure out the event type
- var type = typeof str == "string" ? str : "",
- // figure out the event handler...
- fn = $.isFunction( str ) ? str : $.isFunction( arg ) ? arg : null;
- // fix the event type
- if ( type.indexOf("drop") !== 0 )
- type = "drop"+ type;
- // were options passed
- opts = ( str == fn ? arg : opts ) || {};
- // trigger or bind event handler
- return fn ? this.bind( type, opts, fn ) : this.trigger( type );
-};
-
-// DROP MANAGEMENT UTILITY
-// returns filtered drop target elements, caches their positions
-$.drop = function( opts ){
- opts = opts || {};
- // safely set new options...
- drop.multi = opts.multi === true ? Infinity :
- opts.multi === false ? 1 : !isNaN( opts.multi ) ? opts.multi : drop.multi;
- drop.delay = opts.delay || drop.delay;
- drop.tolerance = $.isFunction( opts.tolerance ) ? opts.tolerance :
- opts.tolerance === null ? null : drop.tolerance;
- drop.mode = opts.mode || drop.mode || 'intersect';
-};
-
-// local refs (increase compression)
-var $event = $.event,
-$special = $event.special,
-// configure the drop special event
-drop = $.event.special.drop = {
-
- // these are the default settings
- multi: 1, // allow multiple drop winners per dragged element
- delay: 20, // async timeout delay
- mode: 'overlap', // drop tolerance mode
-
- // internal cache
- targets: [],
-
- // the key name for stored drop data
- datakey: "dropdata",
-
- // the namespace for internal live events
- livekey: "livedrop",
-
- // count bound related events
- add: function( obj ){
- // read the interaction data
- var data = $.data( this, drop.datakey );
- // count another realted event
- data.related += 1;
- // bind the live "dropinit" delegator
- if ( !data.live && obj.selector ){
- data.live = true;
- $event.add( this, "dropinit."+ drop.livekey, drop.delegate );
- }
- },
-
- // forget unbound related events
- remove: function(){
- $.data( this, drop.datakey ).related -= 1;
- },
-
- // configure the interactions
- setup: function(){
- // check for related events
- if ( $.data( this, drop.datakey ) )
- return;
- // initialize the drop element data
- var data = {
- related: 0,
- active: [],
- anyactive: 0,
- winner: 0,
- location: {}
- };
- // store the drop data on the element
- $.data( this, drop.datakey, data );
- // store the drop target in internal cache
- drop.targets.push( this );
- },
-
- // destroy the configure interaction
- teardown: function(){
- // check for related events
- if ( $.data( this, drop.datakey ).related )
- return;
- // remove the stored data
- $.removeData( this, drop.datakey );
- // remove the "live" delegation
- $event.remove( this, "dropinit", drop.delegate );
- // reference the targeted element
- var element = this;
- // remove from the internal cache
- drop.targets = $.grep( drop.targets, function( target ){
- return ( target !== element );
- });
- },
-
- // shared event handler
- handler: function( event, dd ){
- // local vars
- var results, $targets;
- // make sure the right data is available
- if ( !dd )
- return;
- // handle various events
- switch ( event.type ){
- // draginit, from $.event.special.drag
- case 'mousedown': // DROPINIT >>
- // collect and assign the drop targets
- $targets = $( drop.targets );
- if ( typeof dd.drop == "string" )
- $targets = $targets.filter( dd.drop );
- // reset drop data winner properties
- $targets.each(function(){
- var data = $.data( this, drop.datakey );
- data.active = [];
- data.anyactive = 0;
- data.winner = 0;
- });
- // set available target elements
- dd.droppable = $targets;
- // hold any live elements
- drop.delegates = [];
- // activate drop targets for the initial element being dragged
- $special.drag.hijack( event, "dropinit", dd );
- // flatten all the live elements
- drop.delegates = $.unique( $special.drag.flatten( drop.delegates ) );
- break;
- // drag, from $.event.special.drag
- case 'mousemove': // TOLERATE >>
- drop.event = event; // store the mousemove event
- if ( !drop.timer )
- // monitor drop targets
- drop.tolerate( dd );
- break;
- // dragend, from $.event.special.drag
- case 'mouseup': // DROP >> DROPEND >>
- drop.timer = clearTimeout( drop.timer ); // delete timer
- if ( dd.propagates ){
- $special.drag.hijack( event, "drop", dd );
- $special.drag.hijack( event, "dropend", dd );
- // cleanout live events...
- $.each( drop.delegates || [], function(){
- $event.remove( this, '.'+ drop.livekey );
- });
- }
- break;
- }
- },
-
- // identify potential delegate elements
- delegate: function( event ){
- // local refs
- var elems = [], $targets,
- // element event structure
- events = $.data( this, "events" ) || {};
- // query live events
- $.each( events.live || [], function( i, obj ){
- // no event type matches
- if ( obj.preType.indexOf("drop") !== 0 )
- return;
- // locate the elements to delegate
- $targets = $( event.currentTarget ).find( obj.selector );
- // no element found
- if ( !$targets.length )
- return;
- // take each target...
- $targets.each(function(){
- // add an event handler
- $event.add( this, obj.origType +'.'+ drop.livekey, obj.origHandler, obj.data );
- // remember new elements
- if ( $.inArray( this, elems ) < 0 )
- elems.push( this );
- });
- });
- drop.delegates.push( elems );
- return elems.length ? $( elems ) : false;
- },
-
- // returns the location positions of an element
- locate: function( elem, index ){
- var data = $.data( elem, drop.datakey ),
- $elem = $( elem ),
- posi = $elem.offset() || {},
- height = $elem.outerHeight(),
- width = $elem.outerWidth(),
- location = {
- elem: elem,
- width: width,
- height: height,
- top: posi.top,
- left: posi.left,
- right: posi.left + width,
- bottom: posi.top + height
- };
- // drag elements might not have dropdata
- if ( data ){
- data.location = location;
- data.index = index;
- data.elem = elem;
- }
- return location;
- },
-
- // test the location positions of an element against another OR an X,Y coord
- contains: function( target, test ){ // target { location } contains test [x,y] or { location }
- return ( ( test[0] || test.left ) >= target.left && ( test[0] || test.right ) <= target.right
- && ( test[1] || test.top ) >= target.top && ( test[1] || test.bottom ) <= target.bottom );
- },
-
- // stored tolerance modes
- modes: { // fn scope: "$.event.special.drop" object
- // target with mouse wins, else target with most overlap wins
- 'intersect': function( event, proxy, target ){
- return this.contains( target, [ event.pageX, event.pageY ] ) ? // check cursor
- 1e9 : this.modes.overlap.apply( this, arguments ); // check overlap
- },
- // target with most overlap wins
- 'overlap': function( event, proxy, target ){
- // calculate the area of overlap...
- return Math.max( 0, Math.min( target.bottom, proxy.bottom ) - Math.max( target.top, proxy.top ) )
- * Math.max( 0, Math.min( target.right, proxy.right ) - Math.max( target.left, proxy.left ) );
- },
- // proxy is completely contained within target bounds
- 'fit': function( event, proxy, target ){
- return this.contains( target, proxy ) ? 1 : 0;
- },
- // center of the proxy is contained within target bounds
- 'middle': function( event, proxy, target ){
- return this.contains( target, [ proxy.left + proxy.width * .5, proxy.top + proxy.height * .5 ] ) ? 1 : 0;
- }
- },
-
- // sort drop target cache by by winner (dsc), then index (asc)
- sort: function( a, b ){
- return ( b.winner - a.winner ) || ( a.index - b.index );
- },
-
- // async, recursive tolerance execution
- tolerate: function( dd ){
- // declare local refs
- var i, drp, drg, data, arr, len, elem,
- // interaction iteration variables
- x = 0, ia, end = dd.interactions.length,
- // determine the mouse coords
- xy = [ drop.event.pageX, drop.event.pageY ],
- // custom or stored tolerance fn
- tolerance = drop.tolerance || drop.modes[ drop.mode ];
- // go through each passed interaction...
- do if ( ia = dd.interactions[x] ){
- // check valid interaction
- if ( !ia )
- return;
- // initialize or clear the drop data
- ia.drop = [];
- // holds the drop elements
- arr = [];
- len = ia.droppable.length;
- // determine the proxy location, if needed
- if ( tolerance )
- drg = drop.locate( ia.proxy );
- // reset the loop
- i = 0;
- // loop each stored drop target
- do if ( elem = ia.droppable[i] ){
- data = $.data( elem, drop.datakey );
- drp = data.location;
- if ( !drp ) continue;
- // find a winner: tolerance function is defined, call it
- data.winner = tolerance ? tolerance.call( drop, drop.event, drg, drp )
- // mouse position is always the fallback
- : drop.contains( drp, xy ) ? 1 : 0;
- arr.push( data );
- } while ( ++i < len ); // loop
- // sort the drop targets
- arr.sort( drop.sort );
- // reset the loop
- i = 0;
- // loop through all of the targets again
- do if ( data = arr[ i ] ){
- // winners...
- if ( data.winner && ia.drop.length < drop.multi ){
- // new winner... dropstart
- if ( !data.active[x] && !data.anyactive ){
- // check to make sure that this is not prevented
- if ( $special.drag.hijack( drop.event, "dropstart", dd, x, data.elem )[0] !== false ){
- data.active[x] = 1;
- data.anyactive += 1;
- }
- // if false, it is not a winner
- else
- data.winner = 0;
- }
- // if it is still a winner
- if ( data.winner )
- ia.drop.push( data.elem );
- }
- // losers...
- else if ( data.active[x] && data.anyactive == 1 ){
- // former winner... dropend
- $special.drag.hijack( drop.event, "dropend", dd, x, data.elem );
- data.active[x] = 0;
- data.anyactive -= 1;
- }
- } while ( ++i < len ); // loop
- } while ( ++x < end ) // loop
- // check if the mouse is still moving or is idle
- if ( drop.last && xy[0] == drop.last.pageX && xy[1] == drop.last.pageY )
- delete drop.timer; // idle, don't recurse
- else // recurse
- drop.timer = setTimeout(function(){
- drop.tolerate( dd );
- }, drop.delay );
- // remember event, to compare idleness
- drop.last = drop.event;
- }
-
-};
-
-// share the same special event configuration with related events...
-$special.dropinit = $special.dropstart = $special.dropend = drop;
-
+/*!
+ * jquery.event.drop - v 2.2
+ * Copyright (c) 2010 Three Dub Media - http://threedubmedia.com
+ * Open Source MIT License - http://threedubmedia.com/code/license
+ */
+// Created: 2008-06-04
+// Updated: 2012-05-21
+// REQUIRES: jquery 1.7.x, event.drag 2.2
+
+;(function($){ // secure $ jQuery alias
+
+// Events: drop, dropstart, dropend
+
+// add the jquery instance method
+$.fn.drop = function( str, arg, opts ){
+ // figure out the event type
+ var type = typeof str == "string" ? str : "",
+ // figure out the event handler...
+ fn = $.isFunction( str ) ? str : $.isFunction( arg ) ? arg : null;
+ // fix the event type
+ if ( type.indexOf("drop") !== 0 )
+ type = "drop"+ type;
+ // were options passed
+ opts = ( str == fn ? arg : opts ) || {};
+ // trigger or bind event handler
+ return fn ? this.bind( type, opts, fn ) : this.trigger( type );
+};
+
+// DROP MANAGEMENT UTILITY
+// returns filtered drop target elements, caches their positions
+$.drop = function( opts ){
+ opts = opts || {};
+ // safely set new options...
+ drop.multi = opts.multi === true ? Infinity :
+ opts.multi === false ? 1 : !isNaN( opts.multi ) ? opts.multi : drop.multi;
+ drop.delay = opts.delay || drop.delay;
+ drop.tolerance = $.isFunction( opts.tolerance ) ? opts.tolerance :
+ opts.tolerance === null ? null : drop.tolerance;
+ drop.mode = opts.mode || drop.mode || 'intersect';
+};
+
+// local refs (increase compression)
+var $event = $.event,
+$special = $event.special,
+// configure the drop special event
+drop = $.event.special.drop = {
+
+ // these are the default settings
+ multi: 1, // allow multiple drop winners per dragged element
+ delay: 20, // async timeout delay
+ mode: 'overlap', // drop tolerance mode
+
+ // internal cache
+ targets: [],
+
+ // the key name for stored drop data
+ datakey: "dropdata",
+
+ // prevent bubbling for better performance
+ noBubble: true,
+
+ // count bound related events
+ add: function( obj ){
+ // read the interaction data
+ var data = $.data( this, drop.datakey );
+ // count another realted event
+ data.related += 1;
+ },
+
+ // forget unbound related events
+ remove: function(){
+ $.data( this, drop.datakey ).related -= 1;
+ },
+
+ // configure the interactions
+ setup: function(){
+ // check for related events
+ if ( $.data( this, drop.datakey ) )
+ return;
+ // initialize the drop element data
+ var data = {
+ related: 0,
+ active: [],
+ anyactive: 0,
+ winner: 0,
+ location: {}
+ };
+ // store the drop data on the element
+ $.data( this, drop.datakey, data );
+ // store the drop target in internal cache
+ drop.targets.push( this );
+ },
+
+ // destroy the configure interaction
+ teardown: function(){
+ var data = $.data( this, drop.datakey ) || {};
+ // check for related events
+ if ( data.related )
+ return;
+ // remove the stored data
+ $.removeData( this, drop.datakey );
+ // reference the targeted element
+ var element = this;
+ // remove from the internal cache
+ drop.targets = $.grep( drop.targets, function( target ){
+ return ( target !== element );
+ });
+ },
+
+ // shared event handler
+ handler: function( event, dd ){
+ // local vars
+ var results, $targets;
+ // make sure the right data is available
+ if ( !dd )
+ return;
+ // handle various events
+ switch ( event.type ){
+ // draginit, from $.event.special.drag
+ case 'mousedown': // DROPINIT >>
+ case 'touchstart': // DROPINIT >>
+ // collect and assign the drop targets
+ $targets = $( drop.targets );
+ if ( typeof dd.drop == "string" )
+ $targets = $targets.filter( dd.drop );
+ // reset drop data winner properties
+ $targets.each(function(){
+ var data = $.data( this, drop.datakey );
+ data.active = [];
+ data.anyactive = 0;
+ data.winner = 0;
+ });
+ // set available target elements
+ dd.droppable = $targets;
+ // activate drop targets for the initial element being dragged
+ $special.drag.hijack( event, "dropinit", dd );
+ break;
+ // drag, from $.event.special.drag
+ case 'mousemove': // TOLERATE >>
+ case 'touchmove': // TOLERATE >>
+ drop.event = event; // store the mousemove event
+ if ( !drop.timer )
+ // monitor drop targets
+ drop.tolerate( dd );
+ break;
+ // dragend, from $.event.special.drag
+ case 'mouseup': // DROP >> DROPEND >>
+ case 'touchend': // DROP >> DROPEND >>
+ drop.timer = clearTimeout( drop.timer ); // delete timer
+ if ( dd.propagates ){
+ $special.drag.hijack( event, "drop", dd );
+ $special.drag.hijack( event, "dropend", dd );
+ }
+ break;
+
+ }
+ },
+
+ // returns the location positions of an element
+ locate: function( elem, index ){
+ var data = $.data( elem, drop.datakey ),
+ $elem = $( elem ),
+ posi = $elem.offset() || {},
+ height = $elem.outerHeight(),
+ width = $elem.outerWidth(),
+ location = {
+ elem: elem,
+ width: width,
+ height: height,
+ top: posi.top,
+ left: posi.left,
+ right: posi.left + width,
+ bottom: posi.top + height
+ };
+ // drag elements might not have dropdata
+ if ( data ){
+ data.location = location;
+ data.index = index;
+ data.elem = elem;
+ }
+ return location;
+ },
+
+ // test the location positions of an element against another OR an X,Y coord
+ contains: function( target, test ){ // target { location } contains test [x,y] or { location }
+ return ( ( test[0] || test.left ) >= target.left && ( test[0] || test.right ) <= target.right
+ && ( test[1] || test.top ) >= target.top && ( test[1] || test.bottom ) <= target.bottom );
+ },
+
+ // stored tolerance modes
+ modes: { // fn scope: "$.event.special.drop" object
+ // target with mouse wins, else target with most overlap wins
+ 'intersect': function( event, proxy, target ){
+ return this.contains( target, [ event.pageX, event.pageY ] ) ? // check cursor
+ 1e9 : this.modes.overlap.apply( this, arguments ); // check overlap
+ },
+ // target with most overlap wins
+ 'overlap': function( event, proxy, target ){
+ // calculate the area of overlap...
+ return Math.max( 0, Math.min( target.bottom, proxy.bottom ) - Math.max( target.top, proxy.top ) )
+ * Math.max( 0, Math.min( target.right, proxy.right ) - Math.max( target.left, proxy.left ) );
+ },
+ // proxy is completely contained within target bounds
+ 'fit': function( event, proxy, target ){
+ return this.contains( target, proxy ) ? 1 : 0;
+ },
+ // center of the proxy is contained within target bounds
+ 'middle': function( event, proxy, target ){
+ return this.contains( target, [ proxy.left + proxy.width * .5, proxy.top + proxy.height * .5 ] ) ? 1 : 0;
+ }
+ },
+
+ // sort drop target cache by by winner (dsc), then index (asc)
+ sort: function( a, b ){
+ return ( b.winner - a.winner ) || ( a.index - b.index );
+ },
+
+ // async, recursive tolerance execution
+ tolerate: function( dd ){
+ // declare local refs
+ var i, drp, drg, data, arr, len, elem,
+ // interaction iteration variables
+ x = 0, ia, end = dd.interactions.length,
+ // determine the mouse coords
+ xy = [ drop.event.pageX, drop.event.pageY ],
+ // custom or stored tolerance fn
+ tolerance = drop.tolerance || drop.modes[ drop.mode ];
+ // go through each passed interaction...
+ do if ( ia = dd.interactions[x] ){
+ // check valid interaction
+ if ( !ia )
+ return;
+ // initialize or clear the drop data
+ ia.drop = [];
+ // holds the drop elements
+ arr = [];
+ len = ia.droppable.length;
+ // determine the proxy location, if needed
+ if ( tolerance )
+ drg = drop.locate( ia.proxy );
+ // reset the loop
+ i = 0;
+ // loop each stored drop target
+ do if ( elem = ia.droppable[i] ){
+ data = $.data( elem, drop.datakey );
+ drp = data.location;
+ if ( !drp ) continue;
+ // find a winner: tolerance function is defined, call it
+ data.winner = tolerance ? tolerance.call( drop, drop.event, drg, drp )
+ // mouse position is always the fallback
+ : drop.contains( drp, xy ) ? 1 : 0;
+ arr.push( data );
+ } while ( ++i < len ); // loop
+ // sort the drop targets
+ arr.sort( drop.sort );
+ // reset the loop
+ i = 0;
+ // loop through all of the targets again
+ do if ( data = arr[ i ] ){
+ // winners...
+ if ( data.winner && ia.drop.length < drop.multi ){
+ // new winner... dropstart
+ if ( !data.active[x] && !data.anyactive ){
+ // check to make sure that this is not prevented
+ if ( $special.drag.hijack( drop.event, "dropstart", dd, x, data.elem )[0] !== false ){
+ data.active[x] = 1;
+ data.anyactive += 1;
+ }
+ // if false, it is not a winner
+ else
+ data.winner = 0;
+ }
+ // if it is still a winner
+ if ( data.winner )
+ ia.drop.push( data.elem );
+ }
+ // losers...
+ else if ( data.active[x] && data.anyactive == 1 ){
+ // former winner... dropend
+ $special.drag.hijack( drop.event, "dropend", dd, x, data.elem );
+ data.active[x] = 0;
+ data.anyactive -= 1;
+ }
+ } while ( ++i < len ); // loop
+ } while ( ++x < end ) // loop
+ // check if the mouse is still moving or is idle
+ if ( drop.last && xy[0] == drop.last.pageX && xy[1] == drop.last.pageY )
+ delete drop.timer; // idle, don't recurse
+ else // recurse
+ drop.timer = setTimeout(function(){
+ drop.tolerate( dd );
+ }, drop.delay );
+ // remember event, to compare idleness
+ drop.last = drop.event;
+ }
+
+};
+
+// share the same special event configuration with related events...
+$special.dropinit = $special.dropstart = $special.dropend = drop;
+
})(jQuery); // confine scope
\ No newline at end of file
diff --git a/static/scripts/libs/jquery/jquery.js b/static/scripts/libs/jquery/jquery.js
index 8ccd0ea786e..6f8c9675809 100644
--- a/static/scripts/libs/jquery/jquery.js
+++ b/static/scripts/libs/jquery/jquery.js
@@ -1,31 +1,38 @@
/*!
- * jQuery JavaScript Library v1.7.1
+ * jQuery JavaScript Library v1.10.1
* http://jquery.com/
*
- * Copyright 2011, John Resig
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
* Includes Sizzle.js
* http://sizzlejs.com/
- * Copyright 2011, The Dojo Foundation
- * Released under the MIT, BSD, and GPL Licenses.
*
- * Date: Mon Nov 21 21:11:03 2011 -0500
+ * Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2013-05-30T21:49Z
*/
(function( window, undefined ) {
-// Use the correct document accordingly with window argument (sandbox)
-var document = window.document,
- navigator = window.navigator,
- location = window.location;
-var jQuery = (function() {
+// Can't do this because several apps including ASP.NET trace
+// the stack via arguments.caller.callee and Firefox dies if
+// you try to trace through "use strict" call chains. (#13335)
+// Support: Firefox 18+
+//"use strict";
+var
+ // The deferred used on DOM ready
+ readyList,
-// Define a local copy of jQuery
-var jQuery = function( selector, context ) {
- // The jQuery object is actually just the init constructor 'enhanced'
- return new jQuery.fn.init( selector, context, rootjQuery );
- },
+ // A central reference to the root jQuery(document)
+ rootjQuery,
+
+ // Support: IE<10
+ // For `typeof xmlNode.method` instead of `xmlNode.method !== undefined`
+ core_strundefined = typeof undefined,
+
+ // Use the correct document accordingly with window argument (sandbox)
+ location = window.location,
+ document = window.document,
+ docElem = document.documentElement,
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
@@ -33,133 +40,136 @@ var jQuery = function( selector, context ) {
// Map over the $ in case of overwrite
_$ = window.$,
- // A central reference to the root jQuery(document)
- rootjQuery,
+ // [[Class]] -> type pairs
+ class2type = {},
- // A simple way to check for HTML strings or ID strings
+ // List of deleted data cache ids, so we can reuse them
+ core_deletedIds = [],
+
+ core_version = "1.10.1",
+
+ // Save a reference to some core methods
+ core_concat = core_deletedIds.concat,
+ core_push = core_deletedIds.push,
+ core_slice = core_deletedIds.slice,
+ core_indexOf = core_deletedIds.indexOf,
+ core_toString = class2type.toString,
+ core_hasOwn = class2type.hasOwnProperty,
+ core_trim = core_version.trim,
+
+ // Define a local copy of jQuery
+ jQuery = function( selector, context ) {
+ // The jQuery object is actually just the init constructor 'enhanced'
+ return new jQuery.fn.init( selector, context, rootjQuery );
+ },
+
+ // Used for matching numbers
+ core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,
+
+ // Used for splitting on whitespace
+ core_rnotwhite = /\S+/g,
+
+ // Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
+ rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
+
+ // A simple way to check for HTML strings
// Prioritize #id over
to avoid XSS via location.hash (#9521)
- quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
-
- // Check if a string has a non-whitespace character in it
- rnotwhite = /\S/,
-
- // Used for trimming whitespace
- trimLeft = /^\s+/,
- trimRight = /\s+$/,
+ // Strict HTML recognition (#11290: must start with <)
+ rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
// Match a standalone tag
- rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,
+ rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
- rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
- rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
-
- // Useragent RegExp
- rwebkit = /(webkit)[ \/]([\w.]+)/,
- ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
- rmsie = /(msie) ([\w.]+)/,
- rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,
+ rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
+ rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g,
// Matches dashed string for camelizing
- rdashAlpha = /-([a-z]|[0-9])/ig,
rmsPrefix = /^-ms-/,
+ rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
- return ( letter + "" ).toUpperCase();
+ return letter.toUpperCase();
},
- // Keep a UserAgent string for use with jQuery.browser
- userAgent = navigator.userAgent,
-
- // For matching the engine and version of the browser
- browserMatch,
-
- // The deferred used on DOM ready
- readyList,
-
// The ready event handler
- DOMContentLoaded,
+ completed = function( event ) {
- // Save a reference to some core methods
- toString = Object.prototype.toString,
- hasOwn = Object.prototype.hasOwnProperty,
- push = Array.prototype.push,
- slice = Array.prototype.slice,
- trim = String.prototype.trim,
- indexOf = Array.prototype.indexOf,
+ // readyState === "complete" is good enough for us to call the dom ready in oldIE
+ if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) {
+ detach();
+ jQuery.ready();
+ }
+ },
+ // Clean-up method for dom ready events
+ detach = function() {
+ if ( document.addEventListener ) {
+ document.removeEventListener( "DOMContentLoaded", completed, false );
+ window.removeEventListener( "load", completed, false );
- // [[Class]] -> type pairs
- class2type = {};
+ } else {
+ document.detachEvent( "onreadystatechange", completed );
+ window.detachEvent( "onload", completed );
+ }
+ };
jQuery.fn = jQuery.prototype = {
+ // The current version of jQuery being used
+ jquery: core_version,
+
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
- var match, elem, ret, doc;
+ var match, elem;
- // Handle $(""), $(null), or $(undefined)
+ // HANDLE: $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
- // Handle $(DOMElement)
- if ( selector.nodeType ) {
- this.context = this[0] = selector;
- this.length = 1;
- return this;
- }
-
- // The body element only exists once, optimize finding it
- if ( selector === "body" && !context && document.body ) {
- this.context = document;
- this[0] = document.body;
- this.selector = selector;
- this.length = 1;
- return this;
- }
-
// Handle HTML strings
if ( typeof selector === "string" ) {
- // Are we dealing with HTML string or an ID?
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
- match = quickExpr.exec( selector );
+ match = rquickExpr.exec( selector );
}
- // Verify a match, and that no context was specified for #id
+ // Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
- doc = ( context ? context.ownerDocument || context : document );
- // If a single string is passed in and it's a single tag
- // just do a createElement and skip the rest
- ret = rsingleTag.exec( selector );
+ // scripts is true for back-compat
+ jQuery.merge( this, jQuery.parseHTML(
+ match[1],
+ context && context.nodeType ? context.ownerDocument || context : document,
+ true
+ ) );
- if ( ret ) {
- if ( jQuery.isPlainObject( context ) ) {
- selector = [ document.createElement( ret[1] ) ];
- jQuery.fn.attr.call( selector, context, true );
+ // HANDLE: $(html, props)
+ if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
+ for ( match in context ) {
+ // Properties of context are called as methods if possible
+ if ( jQuery.isFunction( this[ match ] ) ) {
+ this[ match ]( context[ match ] );
- } else {
- selector = [ doc.createElement( ret[1] ) ];
+ // ...and otherwise set as attributes
+ } else {
+ this.attr( match, context[ match ] );
+ }
}
-
- } else {
- ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
- selector = ( ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment ).childNodes;
}
- return jQuery.merge( this, selector );
+ return this;
- // HANDLE: $("#id")
+ // HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
@@ -192,6 +202,12 @@ jQuery.fn = jQuery.prototype = {
return this.constructor( context ).find( selector );
}
+ // HANDLE: $(DOMElement)
+ } else if ( selector.nodeType ) {
+ this.context = this[0] = selector;
+ this.length = 1;
+ return this;
+
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
@@ -209,19 +225,11 @@ jQuery.fn = jQuery.prototype = {
// Start with an empty selector
selector: "",
- // The current version of jQuery being used
- jquery: "1.7.1",
-
// The default length of a jQuery object is 0
length: 0,
- // The number of elements contained in the matched element set
- size: function() {
- return this.length;
- },
-
toArray: function() {
- return slice.call( this, 0 );
+ return core_slice.call( this );
},
// Get the Nth element in the matched element set OR
@@ -238,28 +246,15 @@ jQuery.fn = jQuery.prototype = {
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
- pushStack: function( elems, name, selector ) {
+ pushStack: function( elems ) {
+
// Build a new jQuery matched element set
- var ret = this.constructor();
-
- if ( jQuery.isArray( elems ) ) {
- push.apply( ret, elems );
-
- } else {
- jQuery.merge( ret, elems );
- }
+ var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
-
ret.context = this.context;
- if ( name === "find" ) {
- ret.selector = this.selector + ( this.selector ? " " : "" ) + selector;
- } else if ( name ) {
- ret.selector = this.selector + "." + name + "(" + selector + ")";
- }
-
// Return the newly-formed element set
return ret;
},
@@ -272,20 +267,14 @@ jQuery.fn = jQuery.prototype = {
},
ready: function( fn ) {
- // Attach the listeners
- jQuery.bindReady();
-
// Add the callback
- readyList.add( fn );
+ jQuery.ready.promise().done( fn );
return this;
},
- eq: function( i ) {
- i = +i;
- return i === -1 ?
- this.slice( i ) :
- this.slice( i, i + 1 );
+ slice: function() {
+ return this.pushStack( core_slice.apply( this, arguments ) );
},
first: function() {
@@ -296,9 +285,10 @@ jQuery.fn = jQuery.prototype = {
return this.eq( -1 );
},
- slice: function() {
- return this.pushStack( slice.apply( this, arguments ),
- "slice", slice.call(arguments).join(",") );
+ eq: function( i ) {
+ var len = this.length,
+ j = +i + ( i < 0 ? len : 0 );
+ return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
},
map: function( callback ) {
@@ -313,7 +303,7 @@ jQuery.fn = jQuery.prototype = {
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
- push: push,
+ push: core_push,
sort: [].sort,
splice: [].splice
};
@@ -322,7 +312,7 @@ jQuery.fn = jQuery.prototype = {
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
- var options, name, src, copy, copyIsArray, clone,
+ var src, copyIsArray, copy, name, options, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
@@ -386,6 +376,10 @@ jQuery.extend = jQuery.fn.extend = function() {
};
jQuery.extend({
+ // Unique for each copy of jQuery on the page
+ // Non-digits removed to match rinlinejQuery
+ expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ),
+
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
@@ -416,73 +410,31 @@ jQuery.extend({
// Handle when the DOM is ready
ready: function( wait ) {
- // Either a released hold or an DOMready/load event and not yet ready
- if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {
- // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
- if ( !document.body ) {
- return setTimeout( jQuery.ready, 1 );
- }
- // Remember that the DOM is ready
- jQuery.isReady = true;
-
- // If a normal DOM Ready event fired, decrement, and wait if need be
- if ( wait !== true && --jQuery.readyWait > 0 ) {
- return;
- }
-
- // If there are functions bound, to execute
- readyList.fireWith( document, [ jQuery ] );
-
- // Trigger any bound ready events
- if ( jQuery.fn.trigger ) {
- jQuery( document ).trigger( "ready" ).off( "ready" );
- }
- }
- },
-
- bindReady: function() {
- if ( readyList ) {
+ // Abort if there are pending holds or we're already ready
+ if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
- readyList = jQuery.Callbacks( "once memory" );
-
- // Catch cases where $(document).ready() is called after the
- // browser event has already occurred.
- if ( document.readyState === "complete" ) {
- // Handle it asynchronously to allow scripts the opportunity to delay ready
- return setTimeout( jQuery.ready, 1 );
+ // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
+ if ( !document.body ) {
+ return setTimeout( jQuery.ready );
}
- // Mozilla, Opera and webkit nightlies currently support this event
- if ( document.addEventListener ) {
- // Use the handy event callback
- document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
+ // Remember that the DOM is ready
+ jQuery.isReady = true;
- // A fallback to window.onload, that will always work
- window.addEventListener( "load", jQuery.ready, false );
+ // If a normal DOM Ready event fired, decrement, and wait if need be
+ if ( wait !== true && --jQuery.readyWait > 0 ) {
+ return;
+ }
- // If IE event model is used
- } else if ( document.attachEvent ) {
- // ensure firing before onload,
- // maybe late but safe also for iframes
- document.attachEvent( "onreadystatechange", DOMContentLoaded );
+ // If there are functions bound, to execute
+ readyList.resolveWith( document, [ jQuery ] );
- // A fallback to window.onload, that will always work
- window.attachEvent( "onload", jQuery.ready );
-
- // If IE and not a frame
- // continually check to see if the document is ready
- var toplevel = false;
-
- try {
- toplevel = window.frameElement == null;
- } catch(e) {}
-
- if ( document.documentElement.doScroll && toplevel ) {
- doScrollCheck();
- }
+ // Trigger any bound ready events
+ if ( jQuery.fn.trigger ) {
+ jQuery( document ).trigger("ready").off("ready");
}
},
@@ -497,9 +449,9 @@ jQuery.extend({
return jQuery.type(obj) === "array";
},
- // A crude way of determining if an object is a window
isWindow: function( obj ) {
- return obj && typeof obj === "object" && "setInterval" in obj;
+ /* jshint eqeqeq: false */
+ return obj != null && obj == obj.window;
},
isNumeric: function( obj ) {
@@ -507,12 +459,17 @@ jQuery.extend({
},
type: function( obj ) {
- return obj == null ?
- String( obj ) :
- class2type[ toString.call(obj) ] || "object";
+ if ( obj == null ) {
+ return String( obj );
+ }
+ return typeof obj === "object" || typeof obj === "function" ?
+ class2type[ core_toString.call(obj) ] || "object" :
+ typeof obj;
},
isPlainObject: function( obj ) {
+ var key;
+
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
@@ -523,8 +480,8 @@ jQuery.extend({
try {
// Not own constructor property must be Object
if ( obj.constructor &&
- !hasOwn.call(obj, "constructor") &&
- !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
+ !core_hasOwn.call(obj, "constructor") &&
+ !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
@@ -532,17 +489,24 @@ jQuery.extend({
return false;
}
+ // Support: IE<9
+ // Handle iteration over inherited properties before own properties.
+ if ( jQuery.support.ownLast ) {
+ for ( key in obj ) {
+ return core_hasOwn.call( obj, key );
+ }
+ }
+
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
-
- var key;
for ( key in obj ) {}
- return key === undefined || hasOwn.call( obj, key );
+ return key === undefined || core_hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
- for ( var name in obj ) {
+ var name;
+ for ( name in obj ) {
return false;
}
return true;
@@ -552,34 +516,70 @@ jQuery.extend({
throw new Error( msg );
},
- parseJSON: function( data ) {
- if ( typeof data !== "string" || !data ) {
+ // data: string of html
+ // context (optional): If specified, the fragment will be created in this context, defaults to document
+ // keepScripts (optional): If true, will include scripts passed in the html string
+ parseHTML: function( data, context, keepScripts ) {
+ if ( !data || typeof data !== "string" ) {
return null;
}
+ if ( typeof context === "boolean" ) {
+ keepScripts = context;
+ context = false;
+ }
+ context = context || document;
- // Make sure leading/trailing whitespace is removed (IE can't handle it)
- data = jQuery.trim( data );
+ var parsed = rsingleTag.exec( data ),
+ scripts = !keepScripts && [];
+ // Single tag
+ if ( parsed ) {
+ return [ context.createElement( parsed[1] ) ];
+ }
+
+ parsed = jQuery.buildFragment( [ data ], context, scripts );
+ if ( scripts ) {
+ jQuery( scripts ).remove();
+ }
+ return jQuery.merge( [], parsed.childNodes );
+ },
+
+ parseJSON: function( data ) {
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
- // Make sure the incoming data is actual JSON
- // Logic borrowed from http://json.org/json2.js
- if ( rvalidchars.test( data.replace( rvalidescape, "@" )
- .replace( rvalidtokens, "]" )
- .replace( rvalidbraces, "")) ) {
-
- return ( new Function( "return " + data ) )();
-
+ if ( data === null ) {
+ return data;
}
+
+ if ( typeof data === "string" ) {
+
+ // Make sure leading/trailing whitespace is removed (IE can't handle it)
+ data = jQuery.trim( data );
+
+ if ( data ) {
+ // Make sure the incoming data is actual JSON
+ // Logic borrowed from http://json.org/json2.js
+ if ( rvalidchars.test( data.replace( rvalidescape, "@" )
+ .replace( rvalidtokens, "]" )
+ .replace( rvalidbraces, "")) ) {
+
+ return ( new Function( "return " + data ) )();
+ }
+ }
+ }
+
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
parseXML: function( data ) {
var xml, tmp;
+ if ( !data || typeof data !== "string" ) {
+ return null;
+ }
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
@@ -604,7 +604,7 @@ jQuery.extend({
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
- if ( data && rnotwhite.test( data ) ) {
+ if ( data && jQuery.trim( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
@@ -621,25 +621,30 @@ jQuery.extend({
},
nodeName: function( elem, name ) {
- return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
+ return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
- each: function( object, callback, args ) {
- var name, i = 0,
- length = object.length,
- isObj = length === undefined || jQuery.isFunction( object );
+ each: function( obj, callback, args ) {
+ var value,
+ i = 0,
+ length = obj.length,
+ isArray = isArraylike( obj );
if ( args ) {
- if ( isObj ) {
- for ( name in object ) {
- if ( callback.apply( object[ name ], args ) === false ) {
+ if ( isArray ) {
+ for ( ; i < length; i++ ) {
+ value = callback.apply( obj[ i ], args );
+
+ if ( value === false ) {
break;
}
}
} else {
- for ( ; i < length; ) {
- if ( callback.apply( object[ i++ ], args ) === false ) {
+ for ( i in obj ) {
+ value = callback.apply( obj[ i ], args );
+
+ if ( value === false ) {
break;
}
}
@@ -647,72 +652,75 @@ jQuery.extend({
// A special, fast, case for the most common use of each
} else {
- if ( isObj ) {
- for ( name in object ) {
- if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
+ if ( isArray ) {
+ for ( ; i < length; i++ ) {
+ value = callback.call( obj[ i ], i, obj[ i ] );
+
+ if ( value === false ) {
break;
}
}
} else {
- for ( ; i < length; ) {
- if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) {
+ for ( i in obj ) {
+ value = callback.call( obj[ i ], i, obj[ i ] );
+
+ if ( value === false ) {
break;
}
}
}
}
- return object;
+ return obj;
},
// Use native String.trim function wherever possible
- trim: trim ?
+ trim: core_trim && !core_trim.call("\uFEFF\xA0") ?
function( text ) {
return text == null ?
"" :
- trim.call( text );
+ core_trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
- text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
+ ( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
- makeArray: function( array, results ) {
+ makeArray: function( arr, results ) {
var ret = results || [];
- if ( array != null ) {
- // The window, strings (and functions) also have 'length'
- // Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
- var type = jQuery.type( array );
-
- if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
- push.call( ret, array );
+ if ( arr != null ) {
+ if ( isArraylike( Object(arr) ) ) {
+ jQuery.merge( ret,
+ typeof arr === "string" ?
+ [ arr ] : arr
+ );
} else {
- jQuery.merge( ret, array );
+ core_push.call( ret, arr );
}
}
return ret;
},
- inArray: function( elem, array, i ) {
+ inArray: function( elem, arr, i ) {
var len;
- if ( array ) {
- if ( indexOf ) {
- return indexOf.call( array, elem, i );
+ if ( arr ) {
+ if ( core_indexOf ) {
+ return core_indexOf.call( arr, elem, i );
}
- len = array.length;
+ len = arr.length;
i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
for ( ; i < len; i++ ) {
// Skip accessing in sparse arrays
- if ( i in array && array[ i ] === elem ) {
+ if ( i in arr && arr[ i ] === elem ) {
return i;
}
}
@@ -722,14 +730,14 @@ jQuery.extend({
},
merge: function( first, second ) {
- var i = first.length,
+ var l = second.length,
+ i = first.length,
j = 0;
- if ( typeof second.length === "number" ) {
- for ( var l = second.length; j < l; j++ ) {
+ if ( typeof l === "number" ) {
+ for ( ; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
-
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
@@ -742,12 +750,15 @@ jQuery.extend({
},
grep: function( elems, callback, inv ) {
- var ret = [], retVal;
+ var retVal,
+ ret = [],
+ i = 0,
+ length = elems.length;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
- for ( var i = 0, length = elems.length; i < length; i++ ) {
+ for ( ; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
@@ -759,11 +770,11 @@ jQuery.extend({
// arg is for internal usage only
map: function( elems, callback, arg ) {
- var value, key, ret = [],
+ var value,
i = 0,
length = elems.length,
- // jquery objects are treated as arrays
- isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;
+ isArray = isArraylike( elems ),
+ ret = [];
// Go through the array, translating each of the items to their
if ( isArray ) {
@@ -777,8 +788,8 @@ jQuery.extend({
// Go through every key on the object,
} else {
- for ( key in elems ) {
- value = callback( elems[ key ], key, arg );
+ for ( i in elems ) {
+ value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
@@ -787,7 +798,7 @@ jQuery.extend({
}
// Flatten any nested arrays
- return ret.concat.apply( [], ret );
+ return core_concat.apply( [], ret );
},
// A global GUID counter for objects
@@ -796,8 +807,10 @@ jQuery.extend({
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
+ var args, proxy, tmp;
+
if ( typeof context === "string" ) {
- var tmp = fn[ context ];
+ tmp = fn[ context ];
context = fn;
fn = tmp;
}
@@ -809,178 +822,2210 @@ jQuery.extend({
}
// Simulated bind
- var args = slice.call( arguments, 2 ),
- proxy = function() {
- return fn.apply( context, args.concat( slice.call( arguments ) ) );
- };
+ args = core_slice.call( arguments, 2 );
+ proxy = function() {
+ return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) );
+ };
// Set the guid of unique handler to the same of original handler, so it can be removed
- proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
+ proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
- // Mutifunctional method to get and set values to a collection
+ // Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
- access: function( elems, key, value, exec, fn, pass ) {
- var length = elems.length;
+ access: function( elems, fn, key, value, chainable, emptyGet, raw ) {
+ var i = 0,
+ length = elems.length,
+ bulk = key == null;
- // Setting many attributes
- if ( typeof key === "object" ) {
- for ( var k in key ) {
- jQuery.access( elems, k, key[k], exec, fn, value );
- }
- return elems;
- }
-
- // Setting one attribute
- if ( value !== undefined ) {
- // Optionally, function values get executed if exec is true
- exec = !pass && exec && jQuery.isFunction(value);
-
- for ( var i = 0; i < length; i++ ) {
- fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
+ // Sets many values
+ if ( jQuery.type( key ) === "object" ) {
+ chainable = true;
+ for ( i in key ) {
+ jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
}
- return elems;
+ // Sets one value
+ } else if ( value !== undefined ) {
+ chainable = true;
+
+ if ( !jQuery.isFunction( value ) ) {
+ raw = true;
+ }
+
+ if ( bulk ) {
+ // Bulk operations run against the entire set
+ if ( raw ) {
+ fn.call( elems, value );
+ fn = null;
+
+ // ...except when executing function values
+ } else {
+ bulk = fn;
+ fn = function( elem, key, value ) {
+ return bulk.call( jQuery( elem ), value );
+ };
+ }
+ }
+
+ if ( fn ) {
+ for ( ; i < length; i++ ) {
+ fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
+ }
+ }
}
- // Getting an attribute
- return length ? fn( elems[0], key ) : undefined;
+ return chainable ?
+ elems :
+
+ // Gets
+ bulk ?
+ fn.call( elems ) :
+ length ? fn( elems[0], key ) : emptyGet;
},
now: function() {
return ( new Date() ).getTime();
},
- // Use of jQuery.browser is frowned upon.
- // More details: http://docs.jquery.com/Utilities/jQuery.browser
- uaMatch: function( ua ) {
- ua = ua.toLowerCase();
+ // A method for quickly swapping in/out CSS properties to get correct calculations.
+ // Note: this method belongs to the css module but it's needed here for the support module.
+ // If support gets modularized, this method should be moved back to the css module.
+ swap: function( elem, options, callback, args ) {
+ var ret, name,
+ old = {};
- var match = rwebkit.exec( ua ) ||
- ropera.exec( ua ) ||
- rmsie.exec( ua ) ||
- ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
- [];
-
- return { browser: match[1] || "", version: match[2] || "0" };
- },
-
- sub: function() {
- function jQuerySub( selector, context ) {
- return new jQuerySub.fn.init( selector, context );
+ // Remember the old values, and insert the new ones
+ for ( name in options ) {
+ old[ name ] = elem.style[ name ];
+ elem.style[ name ] = options[ name ];
}
- jQuery.extend( true, jQuerySub, this );
- jQuerySub.superclass = this;
- jQuerySub.fn = jQuerySub.prototype = this();
- jQuerySub.fn.constructor = jQuerySub;
- jQuerySub.sub = this.sub;
- jQuerySub.fn.init = function init( selector, context ) {
- if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
- context = jQuerySub( context );
- }
- return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
- };
- jQuerySub.fn.init.prototype = jQuerySub.fn;
- var rootjQuerySub = jQuerySub(document);
- return jQuerySub;
- },
+ ret = callback.apply( elem, args || [] );
- browser: {}
+ // Revert the old values
+ for ( name in options ) {
+ elem.style[ name ] = old[ name ];
+ }
+
+ return ret;
+ }
});
+jQuery.ready.promise = function( obj ) {
+ if ( !readyList ) {
+
+ readyList = jQuery.Deferred();
+
+ // Catch cases where $(document).ready() is called after the browser event has already occurred.
+ // we once tried to use readyState "interactive" here, but it caused issues like the one
+ // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
+ if ( document.readyState === "complete" ) {
+ // Handle it asynchronously to allow scripts the opportunity to delay ready
+ setTimeout( jQuery.ready );
+
+ // Standards-based browsers support DOMContentLoaded
+ } else if ( document.addEventListener ) {
+ // Use the handy event callback
+ document.addEventListener( "DOMContentLoaded", completed, false );
+
+ // A fallback to window.onload, that will always work
+ window.addEventListener( "load", completed, false );
+
+ // If IE event model is used
+ } else {
+ // Ensure firing before onload, maybe late but safe also for iframes
+ document.attachEvent( "onreadystatechange", completed );
+
+ // A fallback to window.onload, that will always work
+ window.attachEvent( "onload", completed );
+
+ // If IE and not a frame
+ // continually check to see if the document is ready
+ var top = false;
+
+ try {
+ top = window.frameElement == null && document.documentElement;
+ } catch(e) {}
+
+ if ( top && top.doScroll ) {
+ (function doScrollCheck() {
+ if ( !jQuery.isReady ) {
+
+ try {
+ // Use the trick by Diego Perini
+ // http://javascript.nwbox.com/IEContentLoaded/
+ top.doScroll("left");
+ } catch(e) {
+ return setTimeout( doScrollCheck, 50 );
+ }
+
+ // detach all dom ready events
+ detach();
+
+ // and execute any waiting functions
+ jQuery.ready();
+ }
+ })();
+ }
+ }
+ }
+ return readyList.promise( obj );
+};
+
// Populate the class2type map
-jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
+jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
-browserMatch = jQuery.uaMatch( userAgent );
-if ( browserMatch.browser ) {
- jQuery.browser[ browserMatch.browser ] = true;
- jQuery.browser.version = browserMatch.version;
-}
+function isArraylike( obj ) {
+ var length = obj.length,
+ type = jQuery.type( obj );
-// Deprecated, use jQuery.browser.webkit instead
-if ( jQuery.browser.webkit ) {
- jQuery.browser.safari = true;
-}
+ if ( jQuery.isWindow( obj ) ) {
+ return false;
+ }
-// IE doesn't match non-breaking spaces with \s
-if ( rnotwhite.test( "\xA0" ) ) {
- trimLeft = /^[\s\xA0]+/;
- trimRight = /[\s\xA0]+$/;
+ if ( obj.nodeType === 1 && length ) {
+ return true;
+ }
+
+ return type === "array" || type !== "function" &&
+ ( length === 0 ||
+ typeof length === "number" && length > 0 && ( length - 1 ) in obj );
}
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
+/*!
+ * Sizzle CSS Selector Engine v1.9.4-pre
+ * http://sizzlejs.com/
+ *
+ * Copyright 2013 jQuery Foundation, Inc. and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2013-05-27
+ */
+(function( window, undefined ) {
-// Cleanup functions for the document ready method
-if ( document.addEventListener ) {
- DOMContentLoaded = function() {
- document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
- jQuery.ready();
+var i,
+ support,
+ cachedruns,
+ Expr,
+ getText,
+ isXML,
+ compile,
+ outermostContext,
+ sortInput,
+
+ // Local document vars
+ setDocument,
+ document,
+ docElem,
+ documentIsHTML,
+ rbuggyQSA,
+ rbuggyMatches,
+ matches,
+ contains,
+
+ // Instance-specific data
+ expando = "sizzle" + -(new Date()),
+ preferredDoc = window.document,
+ dirruns = 0,
+ done = 0,
+ classCache = createCache(),
+ tokenCache = createCache(),
+ compilerCache = createCache(),
+ hasDuplicate = false,
+ sortOrder = function() { return 0; },
+
+ // General-purpose constants
+ strundefined = typeof undefined,
+ MAX_NEGATIVE = 1 << 31,
+
+ // Instance methods
+ hasOwn = ({}).hasOwnProperty,
+ arr = [],
+ pop = arr.pop,
+ push_native = arr.push,
+ push = arr.push,
+ slice = arr.slice,
+ // Use a stripped-down indexOf if we can't use a native one
+ indexOf = arr.indexOf || function( elem ) {
+ var i = 0,
+ len = this.length;
+ for ( ; i < len; i++ ) {
+ if ( this[i] === elem ) {
+ return i;
+ }
+ }
+ return -1;
+ },
+
+ booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
+
+ // Regular expressions
+
+ // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
+ whitespace = "[\\x20\\t\\r\\n\\f]",
+ // http://www.w3.org/TR/css3-syntax/#characters
+ characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
+
+ // Loosely modeled on CSS identifier characters
+ // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
+ // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+ identifier = characterEncoding.replace( "w", "w#" ),
+
+ // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
+ attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
+ "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
+
+ // Prefer arguments quoted,
+ // then not containing pseudos/brackets,
+ // then attribute selectors/non-parenthetical expressions,
+ // then anything else
+ // These preferences are here to reduce the number of selectors
+ // needing tokenize in the PSEUDO preFilter
+ pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
+
+ // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+ rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
+
+ rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
+ rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
+
+ rsibling = new RegExp( whitespace + "*[+~]" ),
+ rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*)" + whitespace + "*\\]", "g" ),
+
+ rpseudo = new RegExp( pseudos ),
+ ridentifier = new RegExp( "^" + identifier + "$" ),
+
+ matchExpr = {
+ "ID": new RegExp( "^#(" + characterEncoding + ")" ),
+ "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
+ "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
+ "ATTR": new RegExp( "^" + attributes ),
+ "PSEUDO": new RegExp( "^" + pseudos ),
+ "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
+ "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
+ "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
+ "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
+ // For use in libraries implementing .is()
+ // We use this for POS matching in `select`
+ "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
+ whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
+ },
+
+ rnative = /^[^{]+\{\s*\[native \w/,
+
+ // Easily-parseable/retrievable ID or TAG or CLASS selectors
+ rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+
+ rinputs = /^(?:input|select|textarea|button)$/i,
+ rheader = /^h\d$/i,
+
+ rescape = /'|\\/g,
+
+ // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+ runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
+ funescape = function( _, escaped, escapedWhitespace ) {
+ var high = "0x" + escaped - 0x10000;
+ // NaN means non-codepoint
+ // Support: Firefox
+ // Workaround erroneous numeric interpretation of +"0x"
+ return high !== high || escapedWhitespace ?
+ escaped :
+ // BMP codepoint
+ high < 0 ?
+ String.fromCharCode( high + 0x10000 ) :
+ // Supplemental Plane codepoint (surrogate pair)
+ String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
};
-} else if ( document.attachEvent ) {
- DOMContentLoaded = function() {
- // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
- if ( document.readyState === "complete" ) {
- document.detachEvent( "onreadystatechange", DOMContentLoaded );
- jQuery.ready();
+// Optimize for push.apply( _, NodeList )
+try {
+ push.apply(
+ (arr = slice.call( preferredDoc.childNodes )),
+ preferredDoc.childNodes
+ );
+ // Support: Android<4.0
+ // Detect silently failing push.apply
+ arr[ preferredDoc.childNodes.length ].nodeType;
+} catch ( e ) {
+ push = { apply: arr.length ?
+
+ // Leverage slice if possible
+ function( target, els ) {
+ push_native.apply( target, slice.call(els) );
+ } :
+
+ // Support: IE<9
+ // Otherwise append directly
+ function( target, els ) {
+ var j = target.length,
+ i = 0;
+ // Can't trust NodeList.length
+ while ( (target[j++] = els[i++]) ) {}
+ target.length = j - 1;
}
};
}
-// The DOM ready check for Internet Explorer
-function doScrollCheck() {
- if ( jQuery.isReady ) {
- return;
+function Sizzle( selector, context, results, seed ) {
+ var match, elem, m, nodeType,
+ // QSA vars
+ i, groups, old, nid, newContext, newSelector;
+
+ if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
+ setDocument( context );
}
- try {
- // If IE is used, use the trick by Diego Perini
- // http://javascript.nwbox.com/IEContentLoaded/
- document.documentElement.doScroll("left");
- } catch(e) {
- setTimeout( doScrollCheck, 1 );
- return;
+ context = context || document;
+ results = results || [];
+
+ if ( !selector || typeof selector !== "string" ) {
+ return results;
}
- // and execute any waiting functions
- jQuery.ready();
+ if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
+ return [];
+ }
+
+ if ( documentIsHTML && !seed ) {
+
+ // Shortcuts
+ if ( (match = rquickExpr.exec( selector )) ) {
+ // Speed-up: Sizzle("#ID")
+ if ( (m = match[1]) ) {
+ if ( nodeType === 9 ) {
+ elem = context.getElementById( m );
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ if ( elem && elem.parentNode ) {
+ // Handle the case where IE, Opera, and Webkit return items
+ // by name instead of ID
+ if ( elem.id === m ) {
+ results.push( elem );
+ return results;
+ }
+ } else {
+ return results;
+ }
+ } else {
+ // Context is not a document
+ if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
+ contains( context, elem ) && elem.id === m ) {
+ results.push( elem );
+ return results;
+ }
+ }
+
+ // Speed-up: Sizzle("TAG")
+ } else if ( match[2] ) {
+ push.apply( results, context.getElementsByTagName( selector ) );
+ return results;
+
+ // Speed-up: Sizzle(".CLASS")
+ } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) {
+ push.apply( results, context.getElementsByClassName( m ) );
+ return results;
+ }
+ }
+
+ // QSA path
+ if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
+ nid = old = expando;
+ newContext = context;
+ newSelector = nodeType === 9 && selector;
+
+ // qSA works strangely on Element-rooted queries
+ // We can work around this by specifying an extra ID on the root
+ // and working up from there (Thanks to Andrew Dupont for the technique)
+ // IE 8 doesn't work on object elements
+ if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
+ groups = tokenize( selector );
+
+ if ( (old = context.getAttribute("id")) ) {
+ nid = old.replace( rescape, "\\$&" );
+ } else {
+ context.setAttribute( "id", nid );
+ }
+ nid = "[id='" + nid + "'] ";
+
+ i = groups.length;
+ while ( i-- ) {
+ groups[i] = nid + toSelector( groups[i] );
+ }
+ newContext = rsibling.test( selector ) && context.parentNode || context;
+ newSelector = groups.join(",");
+ }
+
+ if ( newSelector ) {
+ try {
+ push.apply( results,
+ newContext.querySelectorAll( newSelector )
+ );
+ return results;
+ } catch(qsaError) {
+ } finally {
+ if ( !old ) {
+ context.removeAttribute("id");
+ }
+ }
+ }
+ }
+ }
+
+ // All others
+ return select( selector.replace( rtrim, "$1" ), context, results, seed );
}
-return jQuery;
+/**
+ * For feature detection
+ * @param {Function} fn The function to test for native support
+ */
+function isNative( fn ) {
+ return rnative.test( fn + "" );
+}
-})();
+/**
+ * Create key-value caches of limited size
+ * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
+ * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
+ * deleting the oldest entry
+ */
+function createCache() {
+ var keys = [];
-
-// String to Object flags format cache
-var flagsCache = {};
-
-// Convert String-formatted flags into Object-formatted ones and store in cache
-function createFlags( flags ) {
- var object = flagsCache[ flags ] = {},
- i, length;
- flags = flags.split( /\s+/ );
- for ( i = 0, length = flags.length; i < length; i++ ) {
- object[ flags[i] ] = true;
+ function cache( key, value ) {
+ // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
+ if ( keys.push( key += " " ) > Expr.cacheLength ) {
+ // Only keep the most recent entries
+ delete cache[ keys.shift() ];
+ }
+ return (cache[ key ] = value);
}
+ return cache;
+}
+
+/**
+ * Mark a function for special use by Sizzle
+ * @param {Function} fn The function to mark
+ */
+function markFunction( fn ) {
+ fn[ expando ] = true;
+ return fn;
+}
+
+/**
+ * Support testing using an element
+ * @param {Function} fn Passed the created div and expects a boolean result
+ */
+function assert( fn ) {
+ var div = document.createElement("div");
+
+ try {
+ return !!fn( div );
+ } catch (e) {
+ return false;
+ } finally {
+ // Remove from its parent by default
+ if ( div.parentNode ) {
+ div.parentNode.removeChild( div );
+ }
+ // release memory in IE
+ div = null;
+ }
+}
+
+/**
+ * Adds the same handler for all of the specified attrs
+ * @param {String} attrs Pipe-separated list of attributes
+ * @param {Function} handler The method that will be applied if the test fails
+ * @param {Boolean} test The result of a test. If true, null will be set as the handler in leiu of the specified handler
+ */
+function addHandle( attrs, handler, test ) {
+ attrs = attrs.split("|");
+ var current,
+ i = attrs.length,
+ setHandle = test ? null : handler;
+
+ while ( i-- ) {
+ // Don't override a user's handler
+ if ( !(current = Expr.attrHandle[ attrs[i] ]) || current === handler ) {
+ Expr.attrHandle[ attrs[i] ] = setHandle;
+ }
+ }
+}
+
+/**
+ * Fetches boolean attributes by node
+ * @param {Element} elem
+ * @param {String} name
+ */
+function boolHandler( elem, name ) {
+ // XML does not need to be checked as this will not be assigned for XML documents
+ var val = elem.getAttributeNode( name );
+ return val && val.specified ?
+ val.value :
+ elem[ name ] === true ? name.toLowerCase() : null;
+}
+
+/**
+ * Fetches attributes without interpolation
+ * http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+ * @param {Element} elem
+ * @param {String} name
+ */
+function interpolationHandler( elem, name ) {
+ // XML does not need to be checked as this will not be assigned for XML documents
+ return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
+}
+
+/**
+ * Uses defaultValue to retrieve value in IE6/7
+ * @param {Element} elem
+ * @param {String} name
+ */
+function valueHandler( elem ) {
+ // Ignore the value *property* on inputs by using defaultValue
+ // Fallback to Sizzle.attr by returning undefined where appropriate
+ // XML does not need to be checked as this will not be assigned for XML documents
+ if ( elem.nodeName.toLowerCase() === "input" ) {
+ return elem.defaultValue;
+ }
+}
+
+/**
+ * Checks document order of two siblings
+ * @param {Element} a
+ * @param {Element} b
+ * @returns Returns -1 if a precedes b, 1 if a follows b
+ */
+function siblingCheck( a, b ) {
+ var cur = b && a,
+ diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
+ ( ~b.sourceIndex || MAX_NEGATIVE ) -
+ ( ~a.sourceIndex || MAX_NEGATIVE );
+
+ // Use IE sourceIndex if available on both nodes
+ if ( diff ) {
+ return diff;
+ }
+
+ // Check if b follows a
+ if ( cur ) {
+ while ( (cur = cur.nextSibling) ) {
+ if ( cur === b ) {
+ return -1;
+ }
+ }
+ }
+
+ return a ? 1 : -1;
+}
+
+/**
+ * Returns a function to use in pseudos for input types
+ * @param {String} type
+ */
+function createInputPseudo( type ) {
+ return function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === type;
+ };
+}
+
+/**
+ * Returns a function to use in pseudos for buttons
+ * @param {String} type
+ */
+function createButtonPseudo( type ) {
+ return function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return (name === "input" || name === "button") && elem.type === type;
+ };
+}
+
+/**
+ * Returns a function to use in pseudos for positionals
+ * @param {Function} fn
+ */
+function createPositionalPseudo( fn ) {
+ return markFunction(function( argument ) {
+ argument = +argument;
+ return markFunction(function( seed, matches ) {
+ var j,
+ matchIndexes = fn( [], seed.length, argument ),
+ i = matchIndexes.length;
+
+ // Match elements found at the specified indexes
+ while ( i-- ) {
+ if ( seed[ (j = matchIndexes[i]) ] ) {
+ seed[j] = !(matches[j] = seed[j]);
+ }
+ }
+ });
+ });
+}
+
+/**
+ * Detect xml
+ * @param {Element|Object} elem An element or a document
+ */
+isXML = Sizzle.isXML = function( elem ) {
+ // documentElement is verified for cases where it doesn't yet exist
+ // (such as loading iframes in IE - #4833)
+ var documentElement = elem && (elem.ownerDocument || elem).documentElement;
+ return documentElement ? documentElement.nodeName !== "HTML" : false;
+};
+
+// Expose support vars for convenience
+support = Sizzle.support = {};
+
+/**
+ * Sets document-related variables once based on the current document
+ * @param {Element|Object} [doc] An element or document object to use to set the document
+ * @returns {Object} Returns the current document
+ */
+setDocument = Sizzle.setDocument = function( node ) {
+ var doc = node ? node.ownerDocument || node : preferredDoc,
+ parent = doc.parentWindow;
+
+ // If no document and documentElement is available, return
+ if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
+ return document;
+ }
+
+ // Set our document
+ document = doc;
+ docElem = doc.documentElement;
+
+ // Support tests
+ documentIsHTML = !isXML( doc );
+
+ // Support: IE>8
+ // If iframe document is assigned to "document" variable and if iframe has been reloaded,
+ // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
+ if ( parent && parent.frameElement ) {
+ parent.attachEvent( "onbeforeunload", function() {
+ setDocument();
+ });
+ }
+
+ /* Attributes
+ ---------------------------------------------------------------------- */
+
+ // Support: IE<8
+ // Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
+ support.attributes = assert(function( div ) {
+
+ // Support: IE<8
+ // Prevent attribute/property "interpolation"
+ div.innerHTML = "
";
+
+ // Support: Safari<4
+ // Catch class over-caching
+ div.firstChild.className = "i";
+ // Support: Opera<10
+ // Catch gEBCN failure to find non-leading classes
+ return div.getElementsByClassName("i").length === 2;
+ });
+
+ // Support: IE<10
+ // Check if getElementById returns elements by name
+ // The broken getElementById methods don't pick up programatically-set names,
+ // so use a roundabout getElementsByName test
+ support.getById = assert(function( div ) {
+ docElem.appendChild( div ).id = expando;
+ return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
+ });
+
+ // ID find and filter
+ if ( support.getById ) {
+ Expr.find["ID"] = function( id, context ) {
+ if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
+ var m = context.getElementById( id );
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ return m && m.parentNode ? [m] : [];
+ }
+ };
+ Expr.filter["ID"] = function( id ) {
+ var attrId = id.replace( runescape, funescape );
+ return function( elem ) {
+ return elem.getAttribute("id") === attrId;
+ };
+ };
+ } else {
+ // Support: IE6/7
+ // getElementById is not reliable as a find shortcut
+ delete Expr.find["ID"];
+
+ Expr.filter["ID"] = function( id ) {
+ var attrId = id.replace( runescape, funescape );
+ return function( elem ) {
+ var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
+ return node && node.value === attrId;
+ };
+ };
+ }
+
+ // Tag
+ Expr.find["TAG"] = support.getElementsByTagName ?
+ function( tag, context ) {
+ if ( typeof context.getElementsByTagName !== strundefined ) {
+ return context.getElementsByTagName( tag );
+ }
+ } :
+ function( tag, context ) {
+ var elem,
+ tmp = [],
+ i = 0,
+ results = context.getElementsByTagName( tag );
+
+ // Filter out possible comments
+ if ( tag === "*" ) {
+ while ( (elem = results[i++]) ) {
+ if ( elem.nodeType === 1 ) {
+ tmp.push( elem );
+ }
+ }
+
+ return tmp;
+ }
+ return results;
+ };
+
+ // Class
+ Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
+ if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) {
+ return context.getElementsByClassName( className );
+ }
+ };
+
+ /* QSA/matchesSelector
+ ---------------------------------------------------------------------- */
+
+ // QSA and matchesSelector support
+
+ // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
+ rbuggyMatches = [];
+
+ // qSa(:focus) reports false when true (Chrome 21)
+ // We allow this because of a bug in IE8/9 that throws an error
+ // whenever `document.activeElement` is accessed on an iframe
+ // So, we allow :focus to pass through QSA all the time to avoid the IE error
+ // See http://bugs.jquery.com/ticket/13378
+ rbuggyQSA = [];
+
+ if ( (support.qsa = isNative(doc.querySelectorAll)) ) {
+ // Build QSA regex
+ // Regex strategy adopted from Diego Perini
+ assert(function( div ) {
+ // Select is set to empty string on purpose
+ // This is to test IE's treatment of not explicitly
+ // setting a boolean content attribute,
+ // since its presence should be enough
+ // http://bugs.jquery.com/ticket/12359
+ div.innerHTML = "a a
";
- support.shrinkWrapBlocks = ( div.offsetWidth !== 2 );
+ div.style.display = "block";
+ div.innerHTML = "
";
+ div.firstChild.style.width = "5px";
+ support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
+
+ if ( support.inlineBlockNeedsLayout ) {
+ // Prevent IE 6 from affecting layout for positioned elements #11048
+ // Prevent IE from shrinking the body in IE 7 mode #12869
+ // Support: IE<8
+ body.style.zoom = 1;
+ }
}
- div.style.cssText = ptlm + vb;
- div.innerHTML = html;
-
- outer = div.firstChild;
- inner = outer.firstChild;
- td = outer.nextSibling.firstChild.firstChild;
-
- offsetSupport = {
- doesNotAddBorder: ( inner.offsetTop !== 5 ),
- doesAddBorderForTableAndCells: ( td.offsetTop === 5 )
- };
-
- inner.style.position = "fixed";
- inner.style.top = "20px";
-
- // safari subtracts parent border width here which is 5px
- offsetSupport.fixedPosition = ( inner.offsetTop === 20 || inner.offsetTop === 15 );
- inner.style.position = inner.style.top = "";
-
- outer.style.overflow = "hidden";
- outer.style.position = "relative";
-
- offsetSupport.subtractsBorderForOverflowNotVisible = ( inner.offsetTop === -5 );
- offsetSupport.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== conMarginTop );
-
body.removeChild( container );
- div = container = null;
- jQuery.extend( support, offsetSupport );
+ // Null elements to avoid leaks in IE
+ container = div = tds = marginDiv = null;
});
+ // Null elements to avoid leaks in IE
+ all = select = fragment = opt = a = input = null;
+
return support;
-})();
+})({});
-
-
-
-var rbrace = /^(?:\{.*\}|\[.*\])$/,
+var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
rmultiDash = /([A-Z])/g;
+function internalData( elem, name, data, pvt /* Internal Use Only */ ){
+ if ( !jQuery.acceptData( elem ) ) {
+ return;
+ }
+
+ var ret, thisCache,
+ internalKey = jQuery.expando,
+
+ // We have to handle DOM nodes and JS objects differently because IE6-7
+ // can't GC object references properly across the DOM-JS boundary
+ isNode = elem.nodeType,
+
+ // Only DOM nodes need the global jQuery cache; JS object data is
+ // attached directly to the object so GC can occur automatically
+ cache = isNode ? jQuery.cache : elem,
+
+ // Only defining an ID for JS objects if its cache already exists allows
+ // the code to shortcut on the same path as a DOM node with no cache
+ id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
+
+ // Avoid doing any more work than we need to when trying to get data on an
+ // object that has no data at all
+ if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) {
+ return;
+ }
+
+ if ( !id ) {
+ // Only DOM nodes need a new unique ID for each element since their data
+ // ends up in the global cache
+ if ( isNode ) {
+ id = elem[ internalKey ] = core_deletedIds.pop() || jQuery.guid++;
+ } else {
+ id = internalKey;
+ }
+ }
+
+ if ( !cache[ id ] ) {
+ // Avoid exposing jQuery metadata on plain JS objects when the object
+ // is serialized using JSON.stringify
+ cache[ id ] = isNode ? {} : { toJSON: jQuery.noop };
+ }
+
+ // An object can be passed to jQuery.data instead of a key/value pair; this gets
+ // shallow copied over onto the existing cache
+ if ( typeof name === "object" || typeof name === "function" ) {
+ if ( pvt ) {
+ cache[ id ] = jQuery.extend( cache[ id ], name );
+ } else {
+ cache[ id ].data = jQuery.extend( cache[ id ].data, name );
+ }
+ }
+
+ thisCache = cache[ id ];
+
+ // jQuery data() is stored in a separate object inside the object's internal data
+ // cache in order to avoid key collisions between internal data and user-defined
+ // data.
+ if ( !pvt ) {
+ if ( !thisCache.data ) {
+ thisCache.data = {};
+ }
+
+ thisCache = thisCache.data;
+ }
+
+ if ( data !== undefined ) {
+ thisCache[ jQuery.camelCase( name ) ] = data;
+ }
+
+ // Check for both converted-to-camel and non-converted data property names
+ // If a data property was specified
+ if ( typeof name === "string" ) {
+
+ // First Try to find as-is property data
+ ret = thisCache[ name ];
+
+ // Test for null|undefined property data
+ if ( ret == null ) {
+
+ // Try to find the camelCased property
+ ret = thisCache[ jQuery.camelCase( name ) ];
+ }
+ } else {
+ ret = thisCache;
+ }
+
+ return ret;
+}
+
+function internalRemoveData( elem, name, pvt ) {
+ if ( !jQuery.acceptData( elem ) ) {
+ return;
+ }
+
+ var thisCache, i,
+ isNode = elem.nodeType,
+
+ // See jQuery.data for more information
+ cache = isNode ? jQuery.cache : elem,
+ id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
+
+ // If there is already no cache entry for this object, there is no
+ // purpose in continuing
+ if ( !cache[ id ] ) {
+ return;
+ }
+
+ if ( name ) {
+
+ thisCache = pvt ? cache[ id ] : cache[ id ].data;
+
+ if ( thisCache ) {
+
+ // Support array or space separated string names for data keys
+ if ( !jQuery.isArray( name ) ) {
+
+ // try the string as a key before any manipulation
+ if ( name in thisCache ) {
+ name = [ name ];
+ } else {
+
+ // split the camel cased version by spaces unless a key with the spaces exists
+ name = jQuery.camelCase( name );
+ if ( name in thisCache ) {
+ name = [ name ];
+ } else {
+ name = name.split(" ");
+ }
+ }
+ } else {
+ // If "name" is an array of keys...
+ // When data is initially created, via ("key", "val") signature,
+ // keys will be converted to camelCase.
+ // Since there is no way to tell _how_ a key was added, remove
+ // both plain key and camelCase key. #12786
+ // This will only penalize the array argument path.
+ name = name.concat( jQuery.map( name, jQuery.camelCase ) );
+ }
+
+ i = name.length;
+ while ( i-- ) {
+ delete thisCache[ name[i] ];
+ }
+
+ // If there is no data left in the cache, we want to continue
+ // and let the cache object itself get destroyed
+ if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) {
+ return;
+ }
+ }
+ }
+
+ // See jQuery.data for more information
+ if ( !pvt ) {
+ delete cache[ id ].data;
+
+ // Don't destroy the parent cache unless the internal data object
+ // had been the only thing left in it
+ if ( !isEmptyDataObject( cache[ id ] ) ) {
+ return;
+ }
+ }
+
+ // Destroy the cache
+ if ( isNode ) {
+ jQuery.cleanData( [ elem ], true );
+
+ // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
+ /* jshint eqeqeq: false */
+ } else if ( jQuery.support.deleteExpando || cache != cache.window ) {
+ /* jshint eqeqeq: true */
+ delete cache[ id ];
+
+ // When all else fails, null
+ } else {
+ cache[ id ] = null;
+ }
+}
+
jQuery.extend({
cache: {},
- // Please use with caution
- uuid: 0,
-
- // Unique for each copy of jQuery on the page
- // Non-digits removed to match rinlinejQuery
- expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),
-
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
+ "applet": true,
"embed": true,
// Ban all objects except for Flash (which handle expandos)
- "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
- "applet": true
+ "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
},
hasData: function( elem ) {
@@ -1644,281 +3787,87 @@ jQuery.extend({
return !!elem && !isEmptyDataObject( elem );
},
- data: function( elem, name, data, pvt /* Internal Use Only */ ) {
- if ( !jQuery.acceptData( elem ) ) {
- return;
- }
-
- var privateCache, thisCache, ret,
- internalKey = jQuery.expando,
- getByName = typeof name === "string",
-
- // We have to handle DOM nodes and JS objects differently because IE6-7
- // can't GC object references properly across the DOM-JS boundary
- isNode = elem.nodeType,
-
- // Only DOM nodes need the global jQuery cache; JS object data is
- // attached directly to the object so GC can occur automatically
- cache = isNode ? jQuery.cache : elem,
-
- // Only defining an ID for JS objects if its cache already exists allows
- // the code to shortcut on the same path as a DOM node with no cache
- id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey,
- isEvents = name === "events";
-
- // Avoid doing any more work than we need to when trying to get data on an
- // object that has no data at all
- if ( (!id || !cache[id] || (!isEvents && !pvt && !cache[id].data)) && getByName && data === undefined ) {
- return;
- }
-
- if ( !id ) {
- // Only DOM nodes need a new unique ID for each element since their data
- // ends up in the global cache
- if ( isNode ) {
- elem[ internalKey ] = id = ++jQuery.uuid;
- } else {
- id = internalKey;
- }
- }
-
- if ( !cache[ id ] ) {
- cache[ id ] = {};
-
- // Avoids exposing jQuery metadata on plain JS objects when the object
- // is serialized using JSON.stringify
- if ( !isNode ) {
- cache[ id ].toJSON = jQuery.noop;
- }
- }
-
- // An object can be passed to jQuery.data instead of a key/value pair; this gets
- // shallow copied over onto the existing cache
- if ( typeof name === "object" || typeof name === "function" ) {
- if ( pvt ) {
- cache[ id ] = jQuery.extend( cache[ id ], name );
- } else {
- cache[ id ].data = jQuery.extend( cache[ id ].data, name );
- }
- }
-
- privateCache = thisCache = cache[ id ];
-
- // jQuery data() is stored in a separate object inside the object's internal data
- // cache in order to avoid key collisions between internal data and user-defined
- // data.
- if ( !pvt ) {
- if ( !thisCache.data ) {
- thisCache.data = {};
- }
-
- thisCache = thisCache.data;
- }
-
- if ( data !== undefined ) {
- thisCache[ jQuery.camelCase( name ) ] = data;
- }
-
- // Users should not attempt to inspect the internal events object using jQuery.data,
- // it is undocumented and subject to change. But does anyone listen? No.
- if ( isEvents && !thisCache[ name ] ) {
- return privateCache.events;
- }
-
- // Check for both converted-to-camel and non-converted data property names
- // If a data property was specified
- if ( getByName ) {
-
- // First Try to find as-is property data
- ret = thisCache[ name ];
-
- // Test for null|undefined property data
- if ( ret == null ) {
-
- // Try to find the camelCased property
- ret = thisCache[ jQuery.camelCase( name ) ];
- }
- } else {
- ret = thisCache;
- }
-
- return ret;
+ data: function( elem, name, data ) {
+ return internalData( elem, name, data );
},
- removeData: function( elem, name, pvt /* Internal Use Only */ ) {
- if ( !jQuery.acceptData( elem ) ) {
- return;
- }
-
- var thisCache, i, l,
-
- // Reference to internal data cache key
- internalKey = jQuery.expando,
-
- isNode = elem.nodeType,
-
- // See jQuery.data for more information
- cache = isNode ? jQuery.cache : elem,
-
- // See jQuery.data for more information
- id = isNode ? elem[ internalKey ] : internalKey;
-
- // If there is already no cache entry for this object, there is no
- // purpose in continuing
- if ( !cache[ id ] ) {
- return;
- }
-
- if ( name ) {
-
- thisCache = pvt ? cache[ id ] : cache[ id ].data;
-
- if ( thisCache ) {
-
- // Support array or space separated string names for data keys
- if ( !jQuery.isArray( name ) ) {
-
- // try the string as a key before any manipulation
- if ( name in thisCache ) {
- name = [ name ];
- } else {
-
- // split the camel cased version by spaces unless a key with the spaces exists
- name = jQuery.camelCase( name );
- if ( name in thisCache ) {
- name = [ name ];
- } else {
- name = name.split( " " );
- }
- }
- }
-
- for ( i = 0, l = name.length; i < l; i++ ) {
- delete thisCache[ name[i] ];
- }
-
- // If there is no data left in the cache, we want to continue
- // and let the cache object itself get destroyed
- if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
- return;
- }
- }
- }
-
- // See jQuery.data for more information
- if ( !pvt ) {
- delete cache[ id ].data;
-
- // Don't destroy the parent cache unless the internal data object
- // had been the only thing left in it
- if ( !isEmptyDataObject(cache[ id ]) ) {
- return;
- }
- }
-
- // Browsers that fail expando deletion also refuse to delete expandos on
- // the window, but it will allow it on all other JS objects; other browsers
- // don't care
- // Ensure that `cache` is not a window object #10080
- if ( jQuery.support.deleteExpando || !cache.setInterval ) {
- delete cache[ id ];
- } else {
- cache[ id ] = null;
- }
-
- // We destroyed the cache and need to eliminate the expando on the node to avoid
- // false lookups in the cache for entries that no longer exist
- if ( isNode ) {
- // IE does not allow us to delete expando properties from nodes,
- // nor does it have a removeAttribute function on Document nodes;
- // we must handle all of these cases
- if ( jQuery.support.deleteExpando ) {
- delete elem[ internalKey ];
- } else if ( elem.removeAttribute ) {
- elem.removeAttribute( internalKey );
- } else {
- elem[ internalKey ] = null;
- }
- }
+ removeData: function( elem, name ) {
+ return internalRemoveData( elem, name );
},
// For internal use only.
_data: function( elem, name, data ) {
- return jQuery.data( elem, name, data, true );
+ return internalData( elem, name, data, true );
+ },
+
+ _removeData: function( elem, name ) {
+ return internalRemoveData( elem, name, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
- if ( elem.nodeName ) {
- var match = jQuery.noData[ elem.nodeName.toLowerCase() ];
-
- if ( match ) {
- return !(match === true || elem.getAttribute("classid") !== match);
- }
+ // Do not set data on non-element because it will not be cleared (#8335).
+ if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) {
+ return false;
}
- return true;
+ var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];
+
+ // nodes accept data unless otherwise specified; rejection can be conditional
+ return !noData || noData !== true && elem.getAttribute("classid") === noData;
}
});
jQuery.fn.extend({
data: function( key, value ) {
- var parts, attr, name,
- data = null;
+ var attrs, name,
+ data = null,
+ i = 0,
+ elem = this[0];
- if ( typeof key === "undefined" ) {
+ // Special expections of .data basically thwart jQuery.access,
+ // so implement the relevant behavior ourselves
+
+ // Gets all values
+ if ( key === undefined ) {
if ( this.length ) {
- data = jQuery.data( this[0] );
+ data = jQuery.data( elem );
- if ( this[0].nodeType === 1 && !jQuery._data( this[0], "parsedAttrs" ) ) {
- attr = this[0].attributes;
- for ( var i = 0, l = attr.length; i < l; i++ ) {
- name = attr[i].name;
+ if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
+ attrs = elem.attributes;
+ for ( ; i < attrs.length; i++ ) {
+ name = attrs[i].name;
- if ( name.indexOf( "data-" ) === 0 ) {
- name = jQuery.camelCase( name.substring(5) );
+ if ( name.indexOf("data-") === 0 ) {
+ name = jQuery.camelCase( name.slice(5) );
- dataAttr( this[0], name, data[ name ] );
+ dataAttr( elem, name, data[ name ] );
}
}
- jQuery._data( this[0], "parsedAttrs", true );
+ jQuery._data( elem, "parsedAttrs", true );
}
}
return data;
+ }
- } else if ( typeof key === "object" ) {
+ // Sets multiple values
+ if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
- parts = key.split(".");
- parts[1] = parts[1] ? "." + parts[1] : "";
+ return arguments.length > 1 ?
- if ( value === undefined ) {
- data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
-
- // Try to fetch any internally stored data first
- if ( data === undefined && this.length ) {
- data = jQuery.data( this[0], key );
- data = dataAttr( this[0], key, data );
- }
-
- return data === undefined && parts[1] ?
- this.data( parts[0] ) :
- data;
-
- } else {
- return this.each(function() {
- var self = jQuery( this ),
- args = [ parts[0], value ];
-
- self.triggerHandler( "setData" + parts[1] + "!", args );
+ // Sets one value
+ this.each(function() {
jQuery.data( this, key, value );
- self.triggerHandler( "changeData" + parts[1] + "!", args );
- });
- }
+ }) :
+
+ // Gets one value
+ // Try to fetch any internally stored data first
+ elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null;
},
removeData: function( key ) {
@@ -1940,11 +3889,12 @@ function dataAttr( elem, key, data ) {
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
- data === "false" ? false :
- data === "null" ? null :
- jQuery.isNumeric( data ) ? parseFloat( data ) :
+ data === "false" ? false :
+ data === "null" ? null :
+ // Only convert to a number if it doesn't change the string
+ +data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
- data;
+ data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
@@ -1960,7 +3910,8 @@ function dataAttr( elem, key, data ) {
// checks a cache object for emptiness
function isEmptyDataObject( obj ) {
- for ( var name in obj ) {
+ var name;
+ for ( name in obj ) {
// if the public data object is empty, the private is still empty
if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
@@ -1973,73 +3924,23 @@ function isEmptyDataObject( obj ) {
return true;
}
-
-
-
-
-function handleQueueMarkDefer( elem, type, src ) {
- var deferDataKey = type + "defer",
- queueDataKey = type + "queue",
- markDataKey = type + "mark",
- defer = jQuery._data( elem, deferDataKey );
- if ( defer &&
- ( src === "queue" || !jQuery._data(elem, queueDataKey) ) &&
- ( src === "mark" || !jQuery._data(elem, markDataKey) ) ) {
- // Give room for hard-coded callbacks to fire first
- // and eventually mark/queue something else on the element
- setTimeout( function() {
- if ( !jQuery._data( elem, queueDataKey ) &&
- !jQuery._data( elem, markDataKey ) ) {
- jQuery.removeData( elem, deferDataKey, true );
- defer.fire();
- }
- }, 0 );
- }
-}
-
jQuery.extend({
-
- _mark: function( elem, type ) {
- if ( elem ) {
- type = ( type || "fx" ) + "mark";
- jQuery._data( elem, type, (jQuery._data( elem, type ) || 0) + 1 );
- }
- },
-
- _unmark: function( force, elem, type ) {
- if ( force !== true ) {
- type = elem;
- elem = force;
- force = false;
- }
- if ( elem ) {
- type = type || "fx";
- var key = type + "mark",
- count = force ? 0 : ( (jQuery._data( elem, key ) || 1) - 1 );
- if ( count ) {
- jQuery._data( elem, key, count );
- } else {
- jQuery.removeData( elem, key, true );
- handleQueueMarkDefer( elem, type, "mark" );
- }
- }
- },
-
queue: function( elem, type, data ) {
- var q;
+ var queue;
+
if ( elem ) {
type = ( type || "fx" ) + "queue";
- q = jQuery._data( elem, type );
+ queue = jQuery._data( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
- if ( !q || jQuery.isArray(data) ) {
- q = jQuery._data( elem, type, jQuery.makeArray(data) );
+ if ( !queue || jQuery.isArray(data) ) {
+ queue = jQuery._data( elem, type, jQuery.makeArray(data) );
} else {
- q.push( data );
+ queue.push( data );
}
}
- return q || [];
+ return queue || [];
}
},
@@ -2047,51 +3948,75 @@ jQuery.extend({
type = type || "fx";
var queue = jQuery.queue( elem, type ),
+ startLength = queue.length,
fn = queue.shift(),
- hooks = {};
+ hooks = jQuery._queueHooks( elem, type ),
+ next = function() {
+ jQuery.dequeue( elem, type );
+ };
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
+ startLength--;
}
if ( fn ) {
+
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
- jQuery._data( elem, type + ".run", hooks );
- fn.call( elem, function() {
- jQuery.dequeue( elem, type );
- }, hooks );
+ // clear up the last queue stop function
+ delete hooks.stop;
+ fn.call( elem, next, hooks );
}
- if ( !queue.length ) {
- jQuery.removeData( elem, type + "queue " + type + ".run", true );
- handleQueueMarkDefer( elem, type, "queue" );
+ if ( !startLength && hooks ) {
+ hooks.empty.fire();
}
+ },
+
+ // not intended for public consumption - generates a queueHooks object, or returns the current one
+ _queueHooks: function( elem, type ) {
+ var key = type + "queueHooks";
+ return jQuery._data( elem, key ) || jQuery._data( elem, key, {
+ empty: jQuery.Callbacks("once memory").add(function() {
+ jQuery._removeData( elem, type + "queue" );
+ jQuery._removeData( elem, key );
+ })
+ });
}
});
jQuery.fn.extend({
queue: function( type, data ) {
+ var setter = 2;
+
if ( typeof type !== "string" ) {
data = type;
type = "fx";
+ setter--;
}
- if ( data === undefined ) {
+ if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
- return this.each(function() {
- var queue = jQuery.queue( this, type, data );
- if ( type === "fx" && queue[0] !== "inprogress" ) {
- jQuery.dequeue( this, type );
- }
- });
+ return data === undefined ?
+ this :
+ this.each(function() {
+ var queue = jQuery.queue( this, type, data );
+
+ // ensure a hooks for this queue
+ jQuery._queueHooks( this, type );
+
+ if ( type === "fx" && queue[0] !== "inprogress" ) {
+ jQuery.dequeue( this, type );
+ }
+ });
},
dequeue: function( type ) {
return this.each(function() {
@@ -2116,55 +4041,47 @@ jQuery.fn.extend({
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
- promise: function( type, object ) {
+ promise: function( type, obj ) {
+ var tmp,
+ count = 1,
+ defer = jQuery.Deferred(),
+ elements = this,
+ i = this.length,
+ resolve = function() {
+ if ( !( --count ) ) {
+ defer.resolveWith( elements, [ elements ] );
+ }
+ };
+
if ( typeof type !== "string" ) {
- object = type;
+ obj = type;
type = undefined;
}
type = type || "fx";
- var defer = jQuery.Deferred(),
- elements = this,
- i = elements.length,
- count = 1,
- deferDataKey = type + "defer",
- queueDataKey = type + "queue",
- markDataKey = type + "mark",
- tmp;
- function resolve() {
- if ( !( --count ) ) {
- defer.resolveWith( elements, [ elements ] );
- }
- }
+
while( i-- ) {
- if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) ||
- ( jQuery.data( elements[ i ], queueDataKey, undefined, true ) ||
- jQuery.data( elements[ i ], markDataKey, undefined, true ) ) &&
- jQuery.data( elements[ i ], deferDataKey, jQuery.Callbacks( "once memory" ), true ) )) {
+ tmp = jQuery._data( elements[ i ], type + "queueHooks" );
+ if ( tmp && tmp.empty ) {
count++;
- tmp.add( resolve );
+ tmp.empty.add( resolve );
}
}
resolve();
- return defer.promise();
+ return defer.promise( obj );
}
});
-
-
-
-
-var rclass = /[\n\t\r]/g,
- rspace = /\s+/,
+var nodeHook, boolHook,
+ rclass = /[\t\r\n\f]/g,
rreturn = /\r/g,
- rtype = /^(?:button|input)$/i,
- rfocusable = /^(?:button|input|object|select|textarea)$/i,
- rclickable = /^a(?:rea)?$/i,
- rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
+ rfocusable = /^(?:input|select|textarea|button|object)$/i,
+ rclickable = /^(?:a|area)$/i,
+ ruseDefault = /^(?:checked|selected)$/i,
getSetAttribute = jQuery.support.getSetAttribute,
- nodeHook, boolHook, fixSpecified;
+ getSetInput = jQuery.support.input;
jQuery.fn.extend({
attr: function( name, value ) {
- return jQuery.access( this, name, value, true, jQuery.attr );
+ return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
@@ -2174,7 +4091,7 @@ jQuery.fn.extend({
},
prop: function( name, value ) {
- return jQuery.access( this, name, value, true, jQuery.prop );
+ return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
@@ -2189,35 +4106,37 @@ jQuery.fn.extend({
},
addClass: function( value ) {
- var classNames, i, l, elem,
- setClass, c, cl;
+ var classes, elem, cur, clazz, j,
+ i = 0,
+ len = this.length,
+ proceed = typeof value === "string" && value;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
- jQuery( this ).addClass( value.call(this, j, this.className) );
+ jQuery( this ).addClass( value.call( this, j, this.className ) );
});
}
- if ( value && typeof value === "string" ) {
- classNames = value.split( rspace );
+ if ( proceed ) {
+ // The disjunction here is for better compressibility (see removeClass)
+ classes = ( value || "" ).match( core_rnotwhite ) || [];
- for ( i = 0, l = this.length; i < l; i++ ) {
+ for ( ; i < len; i++ ) {
elem = this[ i ];
+ cur = elem.nodeType === 1 && ( elem.className ?
+ ( " " + elem.className + " " ).replace( rclass, " " ) :
+ " "
+ );
- if ( elem.nodeType === 1 ) {
- if ( !elem.className && classNames.length === 1 ) {
- elem.className = value;
-
- } else {
- setClass = " " + elem.className + " ";
-
- for ( c = 0, cl = classNames.length; c < cl; c++ ) {
- if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) {
- setClass += classNames[ c ] + " ";
- }
+ if ( cur ) {
+ j = 0;
+ while ( (clazz = classes[j++]) ) {
+ if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
+ cur += clazz + " ";
}
- elem.className = jQuery.trim( setClass );
}
+ elem.className = jQuery.trim( cur );
+
}
}
}
@@ -2226,31 +4145,36 @@ jQuery.fn.extend({
},
removeClass: function( value ) {
- var classNames, i, l, elem, className, c, cl;
+ var classes, elem, cur, clazz, j,
+ i = 0,
+ len = this.length,
+ proceed = arguments.length === 0 || typeof value === "string" && value;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
- jQuery( this ).removeClass( value.call(this, j, this.className) );
+ jQuery( this ).removeClass( value.call( this, j, this.className ) );
});
}
+ if ( proceed ) {
+ classes = ( value || "" ).match( core_rnotwhite ) || [];
- if ( (value && typeof value === "string") || value === undefined ) {
- classNames = ( value || "" ).split( rspace );
-
- for ( i = 0, l = this.length; i < l; i++ ) {
+ for ( ; i < len; i++ ) {
elem = this[ i ];
+ // This expression is here for better compressibility (see addClass)
+ cur = elem.nodeType === 1 && ( elem.className ?
+ ( " " + elem.className + " " ).replace( rclass, " " ) :
+ ""
+ );
- if ( elem.nodeType === 1 && elem.className ) {
- if ( value ) {
- className = (" " + elem.className + " ").replace( rclass, " " );
- for ( c = 0, cl = classNames.length; c < cl; c++ ) {
- className = className.replace(" " + classNames[ c ] + " ", " ");
+ if ( cur ) {
+ j = 0;
+ while ( (clazz = classes[j++]) ) {
+ // Remove *all* instances
+ while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
+ cur = cur.replace( " " + clazz + " ", " " );
}
- elem.className = jQuery.trim( className );
-
- } else {
- elem.className = "";
}
+ elem.className = value ? jQuery.trim( cur ) : "";
}
}
}
@@ -2275,21 +4199,25 @@ jQuery.fn.extend({
i = 0,
self = jQuery( this ),
state = stateVal,
- classNames = value.split( rspace );
+ classNames = value.match( core_rnotwhite ) || [];
while ( (className = classNames[ i++ ]) ) {
- // check each className given, space seperated list
+ // check each className given, space separated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
- } else if ( type === "undefined" || type === "boolean" ) {
+ // Toggle whole class name
+ } else if ( type === core_strundefined || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
- // toggle whole className
+ // If the element has a class name or if we're passed "false",
+ // then remove the whole classname (if there was one, the above saved it).
+ // Otherwise bring back whatever was previously saved (if anything),
+ // falling back to the empty string if nothing was stored.
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
@@ -2300,7 +4228,7 @@ jQuery.fn.extend({
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
- if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
+ if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
return true;
}
}
@@ -2309,12 +4237,12 @@ jQuery.fn.extend({
},
val: function( value ) {
- var hooks, ret, isFunction,
+ var ret, hooks, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
- hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ];
+ hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
@@ -2335,14 +4263,14 @@ jQuery.fn.extend({
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
- var self = jQuery(this), val;
+ var val;
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
- val = value.call( this, i, self.val() );
+ val = value.call( this, i, jQuery( this ).val() );
} else {
val = value;
}
@@ -2358,7 +4286,7 @@ jQuery.fn.extend({
});
}
- hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ];
+ hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
@@ -2372,34 +4300,34 @@ jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
- // attributes.value is undefined in Blackberry 4.7 but
- // uses .value. See #6932
- var val = elem.attributes.value;
- return !val || val.specified ? elem.value : elem.text;
+ // Use proper attribute retrieval(#6932, #12072)
+ var val = jQuery.find.attr( elem, "value" );
+ return val != null ?
+ val :
+ elem.text;
}
},
select: {
get: function( elem ) {
- var value, i, max, option,
- index = elem.selectedIndex,
- values = [],
+ var value, option,
options = elem.options,
- one = elem.type === "select-one";
-
- // Nothing was selected
- if ( index < 0 ) {
- return null;
- }
+ index = elem.selectedIndex,
+ one = elem.type === "select-one" || index < 0,
+ values = one ? null : [],
+ max = one ? index + 1 : options.length,
+ i = index < 0 ?
+ max :
+ one ? index : 0;
// Loop through all the selected options
- i = one ? index : 0;
- max = one ? index + 1 : options.length;
for ( ; i < max; i++ ) {
option = options[ i ];
- // Don't return options that are disabled or in a disabled optgroup
- if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&
- (!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {
+ // oldIE doesn't update selected after form reset (#2551)
+ if ( ( option.selected || i === index ) &&
+ // Don't return options that are disabled or in a disabled optgroup
+ ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
+ ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
// Get the specific value for the option
value = jQuery( option ).val();
@@ -2414,22 +4342,24 @@ jQuery.extend({
}
}
- // Fixes Bug #2551 -- select.val() broken in IE after form.reset()
- if ( one && !values.length && options.length ) {
- return jQuery( options[ index ] ).val();
- }
-
return values;
},
set: function( elem, value ) {
- var values = jQuery.makeArray( value );
+ var optionSet, option,
+ options = elem.options,
+ values = jQuery.makeArray( value ),
+ i = options.length;
- jQuery(elem).find("option").each(function() {
- this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
- });
+ while ( i-- ) {
+ option = options[ i ];
+ if ( (option.selected = jQuery.inArray( jQuery(option).val(), values ) >= 0) ) {
+ optionSet = true;
+ }
+ }
- if ( !values.length ) {
+ // force browsers to behave consistently when non-matching value is set
+ if ( !optionSet ) {
elem.selectedIndex = -1;
}
return values;
@@ -2437,19 +4367,8 @@ jQuery.extend({
}
},
- attrFn: {
- val: true,
- css: true,
- html: true,
- text: true,
- data: true,
- width: true,
- height: true,
- offset: true
- },
-
- attr: function( elem, name, value, pass ) {
- var ret, hooks, notxml,
+ attr: function( elem, name, value ) {
+ var hooks, ret,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
@@ -2457,75 +4376,72 @@ jQuery.extend({
return;
}
- if ( pass && name in jQuery.attrFn ) {
- return jQuery( elem )[ name ]( value );
- }
-
// Fallback to prop when attributes are not supported
- if ( typeof elem.getAttribute === "undefined" ) {
+ if ( typeof elem.getAttribute === core_strundefined ) {
return jQuery.prop( elem, name, value );
}
- notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
-
// All attributes are lowercase
// Grab necessary hook if one is defined
- if ( notxml ) {
+ if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
name = name.toLowerCase();
- hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
+ hooks = jQuery.attrHooks[ name ] ||
+ ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
- return;
- } else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
+ } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
- elem.setAttribute( name, "" + value );
+ elem.setAttribute( name, value + "" );
return value;
}
- } else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
+ } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
-
- ret = elem.getAttribute( name );
+ ret = jQuery.find.attr( elem, name );
// Non-existent attributes return null, we normalize to undefined
- return ret === null ?
+ return ret == null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
- var propName, attrNames, name, l,
- i = 0;
+ var name, propName,
+ i = 0,
+ attrNames = value && value.match( core_rnotwhite );
- if ( value && elem.nodeType === 1 ) {
- attrNames = value.toLowerCase().split( rspace );
- l = attrNames.length;
+ if ( attrNames && elem.nodeType === 1 ) {
+ while ( (name = attrNames[i++]) ) {
+ propName = jQuery.propFix[ name ] || name;
- for ( ; i < l; i++ ) {
- name = attrNames[ i ];
-
- if ( name ) {
- propName = jQuery.propFix[ name ] || name;
-
- // See #9699 for explanation of this approach (setting first, then removal)
- jQuery.attr( elem, name, "" );
- elem.removeAttribute( getSetAttribute ? name : propName );
-
- // Set corresponding property to false for boolean attributes
- if ( rboolean.test( name ) && propName in elem ) {
+ // Boolean attributes get special treatment (#10870)
+ if ( jQuery.expr.match.bool.test( name ) ) {
+ // Set corresponding property to false
+ if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
elem[ propName ] = false;
+ // Support: IE<9
+ // Also clear defaultChecked/defaultSelected (if appropriate)
+ } else {
+ elem[ jQuery.camelCase( "default-" + name ) ] =
+ elem[ propName ] = false;
}
+
+ // See #9699 for explanation of this approach (setting first, then removal)
+ } else {
+ jQuery.attr( elem, name, "" );
}
+
+ elem.removeAttribute( getSetAttribute ? name : propName );
}
}
},
@@ -2533,13 +4449,9 @@ jQuery.extend({
attrHooks: {
type: {
set: function( elem, value ) {
- // We can't allow the type property to be changed (since it causes problems in IE)
- if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
- jQuery.error( "type property can't be changed" );
- } else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
+ if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
- // Reset value to it's default in case type is set after value
- // This is for element creation
+ // Reset value to default in case type is set after value during creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
@@ -2548,41 +4460,12 @@ jQuery.extend({
return value;
}
}
- },
- // Use the value property for back compat
- // Use the nodeHook for button elements in IE6/7 (#1954)
- value: {
- get: function( elem, name ) {
- if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
- return nodeHook.get( elem, name );
- }
- return name in elem ?
- elem.value :
- null;
- },
- set: function( elem, value, name ) {
- if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
- return nodeHook.set( elem, value, name );
- }
- // Does not return so that setAttribute is also used
- elem.value = value;
- }
}
},
propFix: {
- tabindex: "tabIndex",
- readonly: "readOnly",
"for": "htmlFor",
- "class": "className",
- maxlength: "maxLength",
- cellspacing: "cellSpacing",
- cellpadding: "cellPadding",
- rowspan: "rowSpan",
- colspan: "colSpan",
- usemap: "useMap",
- frameborder: "frameBorder",
- contenteditable: "contentEditable"
+ "class": "className"
},
prop: function( elem, name, value ) {
@@ -2603,20 +4486,14 @@ jQuery.extend({
}
if ( value !== undefined ) {
- if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
- return ret;
-
- } else {
- return ( elem[ name ] = value );
- }
+ return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
+ ret :
+ ( elem[ name ] = value );
} else {
- if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
- return ret;
-
- } else {
- return elem[ name ];
- }
+ return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
+ ret :
+ elem[ name ];
}
},
@@ -2625,120 +4502,154 @@ jQuery.extend({
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
- var attributeNode = elem.getAttributeNode("tabindex");
+ // Use proper attribute retrieval(#12072)
+ var tabindex = jQuery.find.attr( elem, "tabindex" );
- return attributeNode && attributeNode.specified ?
- parseInt( attributeNode.value, 10 ) :
+ return tabindex ?
+ parseInt( tabindex, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
- undefined;
+ -1;
}
}
}
});
-// Add the tabIndex propHook to attrHooks for back-compat (different case is intentional)
-jQuery.attrHooks.tabindex = jQuery.propHooks.tabIndex;
-
-// Hook for boolean attributes
+// Hooks for boolean attributes
boolHook = {
- get: function( elem, name ) {
- // Align boolean attributes with corresponding properties
- // Fall back to attribute presence where some booleans are not supported
- var attrNode,
- property = jQuery.prop( elem, name );
- return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ?
- name.toLowerCase() :
- undefined;
- },
set: function( elem, value, name ) {
- var propName;
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
- } else {
- // value is true since we know at this point it's type boolean and not false
- // Set boolean attributes to the same name and set the DOM property
- propName = jQuery.propFix[ name ] || name;
- if ( propName in elem ) {
- // Only set the IDL specifically if it already exists on the element
- elem[ propName ] = true;
- }
+ } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
+ // IE<8 needs the *property* name
+ elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name );
- elem.setAttribute( name, name.toLowerCase() );
+ // Use defaultChecked and defaultSelected for oldIE
+ } else {
+ elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true;
}
+
return name;
}
};
+jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
+ var getter = jQuery.expr.attrHandle[ name ] || jQuery.find.attr;
+
+ jQuery.expr.attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ?
+ function( elem, name, isXML ) {
+ var fn = jQuery.expr.attrHandle[ name ],
+ ret = isXML ?
+ undefined :
+ /* jshint eqeqeq: false */
+ (jQuery.expr.attrHandle[ name ] = undefined) !=
+ getter( elem, name, isXML ) ?
+
+ name.toLowerCase() :
+ null;
+ jQuery.expr.attrHandle[ name ] = fn;
+ return ret;
+ } :
+ function( elem, name, isXML ) {
+ return isXML ?
+ undefined :
+ elem[ jQuery.camelCase( "default-" + name ) ] ?
+ name.toLowerCase() :
+ null;
+ };
+});
+
+// fix oldIE attroperties
+if ( !getSetInput || !getSetAttribute ) {
+ jQuery.attrHooks.value = {
+ set: function( elem, value, name ) {
+ if ( jQuery.nodeName( elem, "input" ) ) {
+ // Does not return so that setAttribute is also used
+ elem.defaultValue = value;
+ } else {
+ // Use nodeHook if defined (#1954); otherwise setAttribute is fine
+ return nodeHook && nodeHook.set( elem, value, name );
+ }
+ }
+ };
+}
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !getSetAttribute ) {
- fixSpecified = {
- name: true,
- id: true
- };
-
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
- nodeHook = jQuery.valHooks.button = {
- get: function( elem, name ) {
- var ret;
- ret = elem.getAttributeNode( name );
- return ret && ( fixSpecified[ name ] ? ret.nodeValue !== "" : ret.specified ) ?
- ret.nodeValue :
- undefined;
- },
+ nodeHook = {
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
- ret = document.createAttribute( name );
- elem.setAttributeNode( ret );
+ elem.setAttributeNode(
+ (ret = elem.ownerDocument.createAttribute( name ))
+ );
}
- return ( ret.nodeValue = value + "" );
+
+ ret.value = value += "";
+
+ // Break association with cloned elements by also using setAttribute (#9646)
+ return name === "value" || value === elem.getAttribute( name ) ?
+ value :
+ undefined;
}
};
+ jQuery.expr.attrHandle.id = jQuery.expr.attrHandle.name = jQuery.expr.attrHandle.coords =
+ // Some attributes are constructed with empty-string values when not defined
+ function( elem, name, isXML ) {
+ var ret;
+ return isXML ?
+ undefined :
+ (ret = elem.getAttributeNode( name )) && ret.value !== "" ?
+ ret.value :
+ null;
+ };
+ jQuery.valHooks.button = {
+ get: function( elem, name ) {
+ var ret = elem.getAttributeNode( name );
+ return ret && ret.specified ?
+ ret.value :
+ undefined;
+ },
+ set: nodeHook.set
+ };
- // Apply the nodeHook to tabindex
- jQuery.attrHooks.tabindex.set = nodeHook.set;
+ // Set contenteditable to false on removals(#10429)
+ // Setting to empty string throws an error as an invalid value
+ jQuery.attrHooks.contenteditable = {
+ set: function( elem, value, name ) {
+ nodeHook.set( elem, value === "" ? false : value, name );
+ }
+ };
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
- jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
+ jQuery.attrHooks[ name ] = {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
- });
+ };
});
-
- // Set contenteditable to false on removals(#10429)
- // Setting to empty string throws an error as an invalid value
- jQuery.attrHooks.contenteditable = {
- get: nodeHook.get,
- set: function( elem, value, name ) {
- if ( value === "" ) {
- value = "false";
- }
- nodeHook.set( elem, value, name );
- }
- };
}
// Some attributes require a special call on IE
+// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !jQuery.support.hrefNormalized ) {
- jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
- jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
+ // href/src property should get the full normalized URL (#10299/#12915)
+ jQuery.each([ "href", "src" ], function( i, name ) {
+ jQuery.propHooks[ name ] = {
get: function( elem ) {
- var ret = elem.getAttribute( name, 2 );
- return ret === null ? undefined : ret;
+ return elem.getAttribute( name, 4 );
}
- });
+ };
});
}
@@ -2746,11 +4657,12 @@ if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
- // Normalize to lowercase since IE uppercases css property names
- return elem.style.cssText.toLowerCase() || undefined;
+ // Note: IE uppercases css property names, but if we were to .toLowerCase()
+ // .cssText, that would destroy case senstitivity in URL's, like in "background"
+ return elem.style.cssText || undefined;
},
set: function( elem, value ) {
- return ( elem.style.cssText = "" + value );
+ return ( elem.style.cssText = value + "" );
}
};
}
@@ -2758,7 +4670,7 @@ if ( !jQuery.support.style ) {
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
- jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
+ jQuery.propHooks.selected = {
get: function( elem ) {
var parent = elem.parentNode;
@@ -2772,66 +4684,65 @@ if ( !jQuery.support.optSelected ) {
}
return null;
}
- });
+ };
}
+jQuery.each([
+ "tabIndex",
+ "readOnly",
+ "maxLength",
+ "cellSpacing",
+ "cellPadding",
+ "rowSpan",
+ "colSpan",
+ "useMap",
+ "frameBorder",
+ "contentEditable"
+], function() {
+ jQuery.propFix[ this.toLowerCase() ] = this;
+});
+
// IE6/7 call enctype encoding
if ( !jQuery.support.enctype ) {
jQuery.propFix.enctype = "encoding";
}
// Radios and checkboxes getter/setter
-if ( !jQuery.support.checkOn ) {
- jQuery.each([ "radio", "checkbox" ], function() {
- jQuery.valHooks[ this ] = {
- get: function( elem ) {
- // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
- return elem.getAttribute("value") === null ? "on" : elem.value;
- }
- };
- });
-}
jQuery.each([ "radio", "checkbox" ], function() {
- jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
+ jQuery.valHooks[ this ] = {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
- });
+ };
+ if ( !jQuery.support.checkOn ) {
+ jQuery.valHooks[ this ].get = function( elem ) {
+ // Support: Webkit
+ // "" is returned instead of "on" if a value isn't specified
+ return elem.getAttribute("value") === null ? "on" : elem.value;
+ };
+ }
});
-
-
-
-
-var rformElems = /^(?:textarea|input|select)$/i,
- rtypenamespace = /^([^\.]*)?(?:\.(.+))?$/,
- rhoverHack = /\bhover(\.\S+)?\b/,
+var rformElems = /^(?:input|select|textarea)$/i,
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
- rquickIs = /^(\w*)(?:#([\w\-]+))?(?:\.([\w\-]+))?$/,
- quickParse = function( selector ) {
- var quick = rquickIs.exec( selector );
- if ( quick ) {
- // 0 1 2 3
- // [ _, tag, id, class ]
- quick[1] = ( quick[1] || "" ).toLowerCase();
- quick[3] = quick[3] && new RegExp( "(?:^|\\s)" + quick[3] + "(?:\\s|$)" );
- }
- return quick;
- },
- quickIs = function( elem, m ) {
- var attrs = elem.attributes || {};
- return (
- (!m[1] || elem.nodeName.toLowerCase() === m[1]) &&
- (!m[2] || (attrs.id || {}).value === m[2]) &&
- (!m[3] || m[3].test( (attrs[ "class" ] || {}).value ))
- );
- },
- hoverHack = function( events ) {
- return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" );
- };
+ rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
+
+function returnTrue() {
+ return true;
+}
+
+function returnFalse() {
+ return false;
+}
+
+function safeActiveElement() {
+ try {
+ return document.activeElement;
+ } catch ( err ) { }
+}
/*
* Helper functions for managing events -- not part of the public interface.
@@ -2839,14 +4750,16 @@ var rformElems = /^(?:textarea|input|select)$/i,
*/
jQuery.event = {
+ global: {},
+
add: function( elem, types, handler, data, selector ) {
+ var tmp, events, t, handleObjIn,
+ special, eventHandle, handleObj,
+ handlers, type, namespaces, origType,
+ elemData = jQuery._data( elem );
- var elemData, eventHandle, events,
- t, tns, type, namespaces, handleObj,
- handleObjIn, quick, handlers, special;
-
- // Don't attach events to noData or text/comment nodes (allow plain objects tho)
- if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) {
+ // Don't attach events to noData or text/comment nodes (but allow plain objects)
+ if ( !elemData ) {
return;
}
@@ -2854,6 +4767,7 @@ jQuery.event = {
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
+ selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
@@ -2862,16 +4776,14 @@ jQuery.event = {
}
// Init the element's event structure and main handler, if this is the first
- events = elemData.events;
- if ( !events ) {
- elemData.events = events = {};
+ if ( !(events = elemData.events) ) {
+ events = elemData.events = {};
}
- eventHandle = elemData.handle;
- if ( !eventHandle ) {
- elemData.handle = eventHandle = function( e ) {
+ if ( !(eventHandle = elemData.handle) ) {
+ eventHandle = elemData.handle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
- return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
+ return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
undefined;
};
@@ -2880,13 +4792,17 @@ jQuery.event = {
}
// Handle multiple events separated by a space
- // jQuery(...).bind("mouseover mouseout", fn);
- types = jQuery.trim( hoverHack(types) ).split( " " );
- for ( t = 0; t < types.length; t++ ) {
+ types = ( types || "" ).match( core_rnotwhite ) || [""];
+ t = types.length;
+ while ( t-- ) {
+ tmp = rtypenamespace.exec( types[t] ) || [];
+ type = origType = tmp[1];
+ namespaces = ( tmp[2] || "" ).split( "." ).sort();
- tns = rtypenamespace.exec( types[t] ) || [];
- type = tns[1];
- namespaces = ( tns[2] || "" ).split( "." ).sort();
+ // There *must* be a type, no attaching namespace-only handlers
+ if ( !type ) {
+ continue;
+ }
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
@@ -2900,18 +4816,17 @@ jQuery.event = {
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
- origType: tns[1],
+ origType: origType,
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
- quick: quickParse( selector ),
+ needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
- handlers = events[ type ];
- if ( !handlers ) {
+ if ( !(handlers = events[ type ]) ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
@@ -2950,25 +4865,25 @@ jQuery.event = {
elem = null;
},
- global: {},
-
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
-
- var elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
- t, tns, type, origType, namespaces, origCount,
- j, events, special, handle, eventType, handleObj;
+ var j, handleObj, tmp,
+ origCount, t, events,
+ special, handlers, type,
+ namespaces, origType,
+ elemData = jQuery.hasData( elem ) && jQuery._data( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
- types = jQuery.trim( hoverHack( types || "" ) ).split(" ");
- for ( t = 0; t < types.length; t++ ) {
- tns = rtypenamespace.exec( types[t] ) || [];
- type = origType = tns[1];
- namespaces = tns[2];
+ types = ( types || "" ).match( core_rnotwhite ) || [""];
+ t = types.length;
+ while ( t-- ) {
+ tmp = rtypenamespace.exec( types[t] ) || [];
+ type = origType = tmp[1];
+ namespaces = ( tmp[2] || "" ).split( "." ).sort();
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
@@ -2979,23 +4894,23 @@ jQuery.event = {
}
special = jQuery.event.special[ type ] || {};
- type = ( selector? special.delegateType : special.bindType ) || type;
- eventType = events[ type ] || [];
- origCount = eventType.length;
- namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.)?") + "(\\.|$)") : null;
+ type = ( selector ? special.delegateType : special.bindType ) || type;
+ handlers = events[ type ] || [];
+ tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
// Remove matching events
- for ( j = 0; j < eventType.length; j++ ) {
- handleObj = eventType[ j ];
+ origCount = j = handlers.length;
+ while ( j-- ) {
+ handleObj = handlers[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
- ( !handler || handler.guid === handleObj.guid ) &&
- ( !namespaces || namespaces.test( handleObj.namespace ) ) &&
- ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
- eventType.splice( j--, 1 );
+ ( !handler || handler.guid === handleObj.guid ) &&
+ ( !tmp || tmp.test( handleObj.namespace ) ) &&
+ ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
+ handlers.splice( j, 1 );
if ( handleObj.selector ) {
- eventType.delegateCount--;
+ handlers.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
@@ -3005,8 +4920,8 @@ jQuery.event = {
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
- if ( eventType.length === 0 && origCount !== eventType.length ) {
- if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
+ if ( origCount && !handlers.length ) {
+ if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
@@ -3016,87 +4931,52 @@ jQuery.event = {
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
- handle = elemData.handle;
- if ( handle ) {
- handle.elem = null;
- }
+ delete elemData.handle;
// removeData also checks for emptiness and clears the expando if empty
// so use it instead of delete
- jQuery.removeData( elem, [ "events", "handle" ], true );
+ jQuery._removeData( elem, "events" );
}
},
- // Events that are safe to short-circuit if no handlers are attached.
- // Native DOM events should not be added, they may have inline handlers.
- customEvent: {
- "getData": true,
- "setData": true,
- "changeData": true
- },
-
trigger: function( event, data, elem, onlyHandlers ) {
+ var handle, ontype, cur,
+ bubbleType, special, tmp, i,
+ eventPath = [ elem || document ],
+ type = core_hasOwn.call( event, "type" ) ? event.type : event,
+ namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
+
+ cur = tmp = elem = elem || document;
+
// Don't do events on text and comment nodes
- if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) {
+ if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
- // Event object or event type
- var type = event.type || event,
- namespaces = [],
- cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType;
-
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
- if ( type.indexOf( "!" ) >= 0 ) {
- // Exclusive events trigger only for the exact event (no namespaces)
- type = type.slice(0, -1);
- exclusive = true;
- }
-
- if ( type.indexOf( "." ) >= 0 ) {
+ if ( type.indexOf(".") >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
+ ontype = type.indexOf(":") < 0 && "on" + type;
- if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
- // No jQuery handlers for this event type, and it can't have inline handlers
- return;
- }
+ // Caller can pass in a jQuery.Event object, Object, or just an event type string
+ event = event[ jQuery.expando ] ?
+ event :
+ new jQuery.Event( type, typeof event === "object" && event );
- // Caller can pass in an Event, Object, or just an event type string
- event = typeof event === "object" ?
- // jQuery.Event object
- event[ jQuery.expando ] ? event :
- // Object literal
- new jQuery.Event( type, event ) :
- // Just the event type (string)
- new jQuery.Event( type );
-
- event.type = type;
- event.isTrigger = true;
- event.exclusive = exclusive;
- event.namespace = namespaces.join( "." );
- event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)") : null;
- ontype = type.indexOf( ":" ) < 0 ? "on" + type : "";
-
- // Handle a global trigger
- if ( !elem ) {
-
- // TODO: Stop taunting the data cache; remove global events and always attach to document
- cache = jQuery.cache;
- for ( i in cache ) {
- if ( cache[ i ].events && cache[ i ].events[ type ] ) {
- jQuery.event.trigger( event, data, cache[ i ].handle.elem, true );
- }
- }
- return;
- }
+ // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
+ event.isTrigger = onlyHandlers ? 2 : 3;
+ event.namespace = namespaces.join(".");
+ event.namespace_re = event.namespace ?
+ new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
+ null;
// Clean up the event in case it is being reused
event.result = undefined;
@@ -3105,47 +4985,52 @@ jQuery.event = {
}
// Clone any incoming data and prepend the event, creating the handler arg list
- data = data != null ? jQuery.makeArray( data ) : [];
- data.unshift( event );
+ data = data == null ?
+ [ event ] :
+ jQuery.makeArray( data, [ event ] );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
- if ( special.trigger && special.trigger.apply( elem, data ) === false ) {
+ if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
- eventPath = [[ elem, special.bindType || type ]];
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
- cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode;
- old = null;
+ if ( !rfocusMorph.test( bubbleType + type ) ) {
+ cur = cur.parentNode;
+ }
for ( ; cur; cur = cur.parentNode ) {
- eventPath.push([ cur, bubbleType ]);
- old = cur;
+ eventPath.push( cur );
+ tmp = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
- if ( old && old === elem.ownerDocument ) {
- eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]);
+ if ( tmp === (elem.ownerDocument || document) ) {
+ eventPath.push( tmp.defaultView || tmp.parentWindow || window );
}
}
// Fire handlers on the event path
- for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) {
+ i = 0;
+ while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
- cur = eventPath[i][0];
- event.type = eventPath[i][1];
+ event.type = i > 1 ?
+ bubbleType :
+ special.bindType || type;
+ // jQuery handler
handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
- // Note that this is a bare JS function and not a jQuery handler
+
+ // Native handler
handle = ontype && cur[ ontype ];
- if ( handle && jQuery.acceptData( cur ) && handle.apply( cur, data ) === false ) {
+ if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) {
event.preventDefault();
}
}
@@ -3154,29 +5039,33 @@ jQuery.event = {
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
- if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
- !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
+ if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
+ jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction() check here because IE6/7 fails that test.
// Don't do default actions on window, that's where global variables be (#6170)
- // IE<9 dies on focus/blur to hidden element (#1486)
- if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) {
+ if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
- old = elem[ ontype ];
+ tmp = elem[ ontype ];
- if ( old ) {
+ if ( tmp ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
- elem[ type ]();
+ try {
+ elem[ type ]();
+ } catch ( e ) {
+ // IE<9 dies on focus/blur to hidden element (#1486,#12518)
+ // only reproducible on winXP IE8 native, not IE9 in IE8 mode
+ }
jQuery.event.triggered = undefined;
- if ( old ) {
- elem[ ontype ] = old;
+ if ( tmp ) {
+ elem[ ontype ] = tmp;
}
}
}
@@ -3188,76 +5077,46 @@ jQuery.event = {
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
- event = jQuery.event.fix( event || window.event );
+ event = jQuery.event.fix( event );
- var handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []),
- delegateCount = handlers.delegateCount,
- args = [].slice.call( arguments, 0 ),
- run_all = !event.exclusive && !event.namespace,
+ var i, ret, handleObj, matched, j,
handlerQueue = [],
- i, j, cur, jqcur, ret, selMatch, matched, matches, handleObj, sel, related;
+ args = core_slice.call( arguments ),
+ handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
+ special = jQuery.event.special[ event.type ] || {};
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
- // Determine handlers that should run if there are delegated events
- // Avoid disabled elements in IE (#6911) and non-left-click bubbling in Firefox (#3861)
- if ( delegateCount && !event.target.disabled && !(event.button && event.type === "click") ) {
-
- // Pregenerate a single jQuery object for reuse with .is()
- jqcur = jQuery(this);
- jqcur.context = this.ownerDocument || this;
-
- for ( cur = event.target; cur != this; cur = cur.parentNode || this ) {
- selMatch = {};
- matches = [];
- jqcur[0] = cur;
- for ( i = 0; i < delegateCount; i++ ) {
- handleObj = handlers[ i ];
- sel = handleObj.selector;
-
- if ( selMatch[ sel ] === undefined ) {
- selMatch[ sel ] = (
- handleObj.quick ? quickIs( cur, handleObj.quick ) : jqcur.is( sel )
- );
- }
- if ( selMatch[ sel ] ) {
- matches.push( handleObj );
- }
- }
- if ( matches.length ) {
- handlerQueue.push({ elem: cur, matches: matches });
- }
- }
+ // Call the preDispatch hook for the mapped type, and let it bail if desired
+ if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
+ return;
}
- // Add the remaining (directly-bound) handlers
- if ( handlers.length > delegateCount ) {
- handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) });
- }
+ // Determine handlers
+ handlerQueue = jQuery.event.handlers.call( this, event, handlers );
// Run delegates first; they may want to stop propagation beneath us
- for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) {
- matched = handlerQueue[ i ];
+ i = 0;
+ while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
event.currentTarget = matched.elem;
- for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) {
- handleObj = matched.matches[ j ];
+ j = 0;
+ while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
- // Triggered event must either 1) be non-exclusive and have no namespace, or
+ // Triggered event must either 1) have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
- if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) {
+ if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
- event.data = handleObj.data;
event.handleObj = handleObj;
+ event.data = handleObj.data;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
- event.result = ret;
- if ( ret === false ) {
+ if ( (event.result = ret) === false ) {
event.preventDefault();
event.stopPropagation();
}
@@ -3266,12 +5125,111 @@ jQuery.event = {
}
}
+ // Call the postDispatch hook for the mapped type
+ if ( special.postDispatch ) {
+ special.postDispatch.call( this, event );
+ }
+
return event.result;
},
+ handlers: function( event, handlers ) {
+ var sel, handleObj, matches, i,
+ handlerQueue = [],
+ delegateCount = handlers.delegateCount,
+ cur = event.target;
+
+ // Find delegate handlers
+ // Black-hole SVG instance trees (#13180)
+ // Avoid non-left-click bubbling in Firefox (#3861)
+ if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
+
+ /* jshint eqeqeq: false */
+ for ( ; cur != this; cur = cur.parentNode || this ) {
+ /* jshint eqeqeq: true */
+
+ // Don't check non-elements (#13208)
+ // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
+ if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) {
+ matches = [];
+ for ( i = 0; i < delegateCount; i++ ) {
+ handleObj = handlers[ i ];
+
+ // Don't conflict with Object.prototype properties (#13203)
+ sel = handleObj.selector + " ";
+
+ if ( matches[ sel ] === undefined ) {
+ matches[ sel ] = handleObj.needsContext ?
+ jQuery( sel, this ).index( cur ) >= 0 :
+ jQuery.find( sel, this, null, [ cur ] ).length;
+ }
+ if ( matches[ sel ] ) {
+ matches.push( handleObj );
+ }
+ }
+ if ( matches.length ) {
+ handlerQueue.push({ elem: cur, handlers: matches });
+ }
+ }
+ }
+ }
+
+ // Add the remaining (directly-bound) handlers
+ if ( delegateCount < handlers.length ) {
+ handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
+ }
+
+ return handlerQueue;
+ },
+
+ fix: function( event ) {
+ if ( event[ jQuery.expando ] ) {
+ return event;
+ }
+
+ // Create a writable copy of the event object and normalize some properties
+ var i, prop, copy,
+ type = event.type,
+ originalEvent = event,
+ fixHook = this.fixHooks[ type ];
+
+ if ( !fixHook ) {
+ this.fixHooks[ type ] = fixHook =
+ rmouseEvent.test( type ) ? this.mouseHooks :
+ rkeyEvent.test( type ) ? this.keyHooks :
+ {};
+ }
+ copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
+
+ event = new jQuery.Event( originalEvent );
+
+ i = copy.length;
+ while ( i-- ) {
+ prop = copy[ i ];
+ event[ prop ] = originalEvent[ prop ];
+ }
+
+ // Support: IE<9
+ // Fix target property (#1925)
+ if ( !event.target ) {
+ event.target = originalEvent.srcElement || document;
+ }
+
+ // Support: Chrome 23+, Safari?
+ // Target should not be a text node (#504, #13143)
+ if ( event.target.nodeType === 3 ) {
+ event.target = event.target.parentNode;
+ }
+
+ // Support: IE<9
+ // For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
+ event.metaKey = !!event.metaKey;
+
+ return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
+ },
+
// Includes some event props shared by KeyEvent and MouseEvent
- // *** attrChange attrName relatedNode srcElement are not normalized, non-W3C, deprecated, will be removed in 1.8 ***
- props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
+ props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
@@ -3291,7 +5249,7 @@ jQuery.event = {
mouseHooks: {
props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
- var eventDoc, doc, body,
+ var body, eventDoc, doc,
button = original.button,
fromElement = original.fromElement;
@@ -3320,71 +5278,57 @@ jQuery.event = {
}
},
- fix: function( event ) {
- if ( event[ jQuery.expando ] ) {
- return event;
- }
-
- // Create a writable copy of the event object and normalize some properties
- var i, prop,
- originalEvent = event,
- fixHook = jQuery.event.fixHooks[ event.type ] || {},
- copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
-
- event = jQuery.Event( originalEvent );
-
- for ( i = copy.length; i; ) {
- prop = copy[ --i ];
- event[ prop ] = originalEvent[ prop ];
- }
-
- // Fix target property, if necessary (#1925, IE 6/7/8 & Safari2)
- if ( !event.target ) {
- event.target = originalEvent.srcElement || document;
- }
-
- // Target should not be a text node (#504, Safari)
- if ( event.target.nodeType === 3 ) {
- event.target = event.target.parentNode;
- }
-
- // For mouse/key events; add metaKey if it's not there (#3368, IE6/7/8)
- if ( event.metaKey === undefined ) {
- event.metaKey = event.ctrlKey;
- }
-
- return fixHook.filter? fixHook.filter( event, originalEvent ) : event;
- },
-
special: {
- ready: {
- // Make sure the ready event is setup
- setup: jQuery.bindReady
- },
-
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
-
focus: {
+ // Fire native event if possible so blur/focus sequence is correct
+ trigger: function() {
+ if ( this !== safeActiveElement() && this.focus ) {
+ try {
+ this.focus();
+ return false;
+ } catch ( e ) {
+ // Support: IE<9
+ // If we error on focus to hidden element (#1486, #12518),
+ // let .trigger() run the handlers
+ }
+ }
+ },
delegateType: "focusin"
},
blur: {
+ trigger: function() {
+ if ( this === safeActiveElement() && this.blur ) {
+ this.blur();
+ return false;
+ }
+ },
delegateType: "focusout"
},
-
- beforeunload: {
- setup: function( data, namespaces, eventHandle ) {
- // We only want to do this special case on windows
- if ( jQuery.isWindow( this ) ) {
- this.onbeforeunload = eventHandle;
+ click: {
+ // For checkbox, fire native event so checked state will be right
+ trigger: function() {
+ if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) {
+ this.click();
+ return false;
}
},
- teardown: function( namespaces, eventHandle ) {
- if ( this.onbeforeunload === eventHandle ) {
- this.onbeforeunload = null;
+ // For cross-browser consistency, don't fire native .click() on links
+ _default: function( event ) {
+ return jQuery.nodeName( event.target, "a" );
+ }
+ },
+
+ beforeunload: {
+ postDispatch: function( event ) {
+
+ // Even when returnValue equals to undefined Firefox will still show alert
+ if ( event.result !== undefined ) {
+ event.originalEvent.returnValue = event.result;
}
}
}
@@ -3397,7 +5341,8 @@ jQuery.event = {
var e = jQuery.extend(
new jQuery.Event(),
event,
- { type: type,
+ {
+ type: type,
isSimulated: true,
originalEvent: {}
}
@@ -3413,10 +5358,6 @@ jQuery.event = {
}
};
-// Some plugins are using, but it's undocumented/deprecated and will be removed.
-// The 1.7 special event interface should provide all the hooks needed now.
-jQuery.event.handle = jQuery.event.dispatch;
-
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
@@ -3424,8 +5365,17 @@ jQuery.removeEvent = document.removeEventListener ?
}
} :
function( elem, type, handle ) {
+ var name = "on" + type;
+
if ( elem.detachEvent ) {
- elem.detachEvent( "on" + type, handle );
+
+ // #8545, #7054, preventing memory leaks for custom events in IE6-8
+ // detachEvent needed property on element, by name of that event, to properly expose it to GC
+ if ( typeof elem[ name ] === core_strundefined ) {
+ elem[ name ] = null;
+ }
+
+ elem.detachEvent( name, handle );
}
};
@@ -3462,54 +5412,51 @@ jQuery.Event = function( src, props ) {
this[ jQuery.expando ] = true;
};
-function returnFalse() {
- return false;
-}
-function returnTrue() {
- return true;
-}
-
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
- preventDefault: function() {
- this.isDefaultPrevented = returnTrue;
+ isDefaultPrevented: returnFalse,
+ isPropagationStopped: returnFalse,
+ isImmediatePropagationStopped: returnFalse,
+ preventDefault: function() {
var e = this.originalEvent;
+
+ this.isDefaultPrevented = returnTrue;
if ( !e ) {
return;
}
- // if preventDefault exists run it on the original event
+ // If preventDefault exists, run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
- // otherwise set the returnValue property of the original event to false (IE)
+ // Support: IE
+ // Otherwise set the returnValue property of the original event to false
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
- this.isPropagationStopped = returnTrue;
-
var e = this.originalEvent;
+
+ this.isPropagationStopped = returnTrue;
if ( !e ) {
return;
}
- // if stopPropagation exists run it on the original event
+ // If stopPropagation exists, run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
- // otherwise set the cancelBubble property of the original event to true (IE)
+
+ // Support: IE
+ // Set the cancelBubble property of the original event to true
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
- },
- isDefaultPrevented: returnFalse,
- isPropagationStopped: returnFalse,
- isImmediatePropagationStopped: returnFalse
+ }
};
// Create mouseenter/leave events using mouseover/out and event-time checks
@@ -3522,11 +5469,10 @@ jQuery.each({
bindType: fix,
handle: function( event ) {
- var target = this,
+ var ret,
+ target = this,
related = event.relatedTarget,
- handleObj = event.handleObj,
- selector = handleObj.selector,
- ret;
+ handleObj = event.handleObj;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
@@ -3555,19 +5501,26 @@ if ( !jQuery.support.submitBubbles ) {
// Node name check avoids a VML-related crash in IE (#9807)
var elem = e.target,
form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
- if ( form && !form._submit_attached ) {
+ if ( form && !jQuery._data( form, "submitBubbles" ) ) {
jQuery.event.add( form, "submit._submit", function( event ) {
- // If form was submitted by the user, bubble the event up the tree
- if ( this.parentNode && !event.isTrigger ) {
- jQuery.event.simulate( "submit", this.parentNode, event, true );
- }
+ event._submit_bubble = true;
});
- form._submit_attached = true;
+ jQuery._data( form, "submitBubbles", true );
}
});
// return undefined since we don't need an event listener
},
+ postDispatch: function( event ) {
+ // If form was submitted by the user, bubble the event up the tree
+ if ( event._submit_bubble ) {
+ delete event._submit_bubble;
+ if ( this.parentNode && !event.isTrigger ) {
+ jQuery.event.simulate( "submit", this.parentNode, event, true );
+ }
+ }
+ },
+
teardown: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
@@ -3600,8 +5553,9 @@ if ( !jQuery.support.changeBubbles ) {
jQuery.event.add( this, "click._change", function( event ) {
if ( this._just_changed && !event.isTrigger ) {
this._just_changed = false;
- jQuery.event.simulate( "change", this, event, true );
}
+ // Allow triggered, simulated change events (#11500)
+ jQuery.event.simulate( "change", this, event, true );
});
}
return false;
@@ -3610,13 +5564,13 @@ if ( !jQuery.support.changeBubbles ) {
jQuery.event.add( this, "beforeactivate._change", function( e ) {
var elem = e.target;
- if ( rformElems.test( elem.nodeName ) && !elem._change_attached ) {
+ if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) {
jQuery.event.add( elem, "change._change", function( event ) {
if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
jQuery.event.simulate( "change", this.parentNode, event, true );
}
});
- elem._change_attached = true;
+ jQuery._data( elem, "changeBubbles", true );
}
});
},
@@ -3633,7 +5587,7 @@ if ( !jQuery.support.changeBubbles ) {
teardown: function() {
jQuery.event.remove( this, "._change" );
- return rformElems.test( this.nodeName );
+ return !rformElems.test( this.nodeName );
}
};
}
@@ -3666,14 +5620,14 @@ if ( !jQuery.support.focusinBubbles ) {
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
- var origFn, type;
+ var type, origFn;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) {
// ( types-Object, data )
- data = selector;
+ data = data || selector;
selector = undefined;
}
for ( type in types ) {
@@ -3719,14 +5673,15 @@ jQuery.fn.extend({
});
},
one: function( types, selector, data, fn ) {
- return this.on.call( this, types, selector, data, fn, 1 );
+ return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
+ var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
- var handleObj = types.handleObj;
+ handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
- handleObj.namespace? handleObj.type + "." + handleObj.namespace : handleObj.type,
+ handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
@@ -3734,7 +5689,7 @@ jQuery.fn.extend({
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
- for ( var type in types ) {
+ for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
@@ -3752,1562 +5707,21 @@ jQuery.fn.extend({
});
},
- bind: function( types, data, fn ) {
- return this.on( types, null, data, fn );
- },
- unbind: function( types, fn ) {
- return this.off( types, null, fn );
- },
-
- live: function( types, data, fn ) {
- jQuery( this.context ).on( types, this.selector, data, fn );
- return this;
- },
- die: function( types, fn ) {
- jQuery( this.context ).off( types, this.selector || "**", fn );
- return this;
- },
-
- delegate: function( selector, types, data, fn ) {
- return this.on( types, selector, data, fn );
- },
- undelegate: function( selector, types, fn ) {
- // ( namespace ) or ( selector, types [, fn] )
- return arguments.length == 1? this.off( selector, "**" ) : this.off( types, selector, fn );
- },
-
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
- if ( this[0] ) {
- return jQuery.event.trigger( type, data, this[0], true );
- }
- },
-
- toggle: function( fn ) {
- // Save reference to arguments for access in closure
- var args = arguments,
- guid = fn.guid || jQuery.guid++,
- i = 0,
- toggler = function( event ) {
- // Figure out which function to execute
- var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;
- jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );
-
- // Make sure that clicks stop
- event.preventDefault();
-
- // and execute the function
- return args[ lastToggle ].apply( this, arguments ) || false;
- };
-
- // link all the functions, so any of them can unbind this click handler
- toggler.guid = guid;
- while ( i < args.length ) {
- args[ i++ ].guid = guid;
- }
-
- return this.click( toggler );
- },
-
- hover: function( fnOver, fnOut ) {
- return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
- }
-});
-
-jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
- "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
- "change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
-
- // Handle event binding
- jQuery.fn[ name ] = function( data, fn ) {
- if ( fn == null ) {
- fn = data;
- data = null;
- }
-
- return arguments.length > 0 ?
- this.on( name, null, data, fn ) :
- this.trigger( name );
- };
-
- if ( jQuery.attrFn ) {
- jQuery.attrFn[ name ] = true;
- }
-
- if ( rkeyEvent.test( name ) ) {
- jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks;
- }
-
- if ( rmouseEvent.test( name ) ) {
- jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
- }
-});
-
-
-
-/*!
- * Sizzle CSS Selector Engine
- * Copyright 2011, The Dojo Foundation
- * Released under the MIT, BSD, and GPL Licenses.
- * More information: http://sizzlejs.com/
- */
-(function(){
-
-var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
- expando = "sizcache" + (Math.random() + '').replace('.', ''),
- done = 0,
- toString = Object.prototype.toString,
- hasDuplicate = false,
- baseHasDuplicate = true,
- rBackslash = /\\/g,
- rReturn = /\r\n/g,
- rNonWord = /\W/;
-
-// Here we check if the JavaScript engine is using some sort of
-// optimization where it does not always call our comparision
-// function. If that is the case, discard the hasDuplicate value.
-// Thus far that includes Google Chrome.
-[0, 0].sort(function() {
- baseHasDuplicate = false;
- return 0;
-});
-
-var Sizzle = function( selector, context, results, seed ) {
- results = results || [];
- context = context || document;
-
- var origContext = context;
-
- if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
- return [];
- }
-
- if ( !selector || typeof selector !== "string" ) {
- return results;
- }
-
- var m, set, checkSet, extra, ret, cur, pop, i,
- prune = true,
- contextXML = Sizzle.isXML( context ),
- parts = [],
- soFar = selector;
-
- // Reset the position of the chunker regexp (start from head)
- do {
- chunker.exec( "" );
- m = chunker.exec( soFar );
-
- if ( m ) {
- soFar = m[3];
-
- parts.push( m[1] );
-
- if ( m[2] ) {
- extra = m[3];
- break;
- }
- }
- } while ( m );
-
- if ( parts.length > 1 && origPOS.exec( selector ) ) {
-
- if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
- set = posProcess( parts[0] + parts[1], context, seed );
-
- } else {
- set = Expr.relative[ parts[0] ] ?
- [ context ] :
- Sizzle( parts.shift(), context );
-
- while ( parts.length ) {
- selector = parts.shift();
-
- if ( Expr.relative[ selector ] ) {
- selector += parts.shift();
- }
-
- set = posProcess( selector, set, seed );
- }
- }
-
- } else {
- // Take a shortcut and set the context if the root selector is an ID
- // (but not if it'll be faster if the inner selector is an ID)
- if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
- Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
-
- ret = Sizzle.find( parts.shift(), context, contextXML );
- context = ret.expr ?
- Sizzle.filter( ret.expr, ret.set )[0] :
- ret.set[0];
- }
-
- if ( context ) {
- ret = seed ?
- { expr: parts.pop(), set: makeArray(seed) } :
- Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
-
- set = ret.expr ?
- Sizzle.filter( ret.expr, ret.set ) :
- ret.set;
-
- if ( parts.length > 0 ) {
- checkSet = makeArray( set );
-
- } else {
- prune = false;
- }
-
- while ( parts.length ) {
- cur = parts.pop();
- pop = cur;
-
- if ( !Expr.relative[ cur ] ) {
- cur = "";
- } else {
- pop = parts.pop();
- }
-
- if ( pop == null ) {
- pop = context;
- }
-
- Expr.relative[ cur ]( checkSet, pop, contextXML );
- }
-
- } else {
- checkSet = parts = [];
- }
- }
-
- if ( !checkSet ) {
- checkSet = set;
- }
-
- if ( !checkSet ) {
- Sizzle.error( cur || selector );
- }
-
- if ( toString.call(checkSet) === "[object Array]" ) {
- if ( !prune ) {
- results.push.apply( results, checkSet );
-
- } else if ( context && context.nodeType === 1 ) {
- for ( i = 0; checkSet[i] != null; i++ ) {
- if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
- results.push( set[i] );
- }
- }
-
- } else {
- for ( i = 0; checkSet[i] != null; i++ ) {
- if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
- results.push( set[i] );
- }
- }
- }
-
- } else {
- makeArray( checkSet, results );
- }
-
- if ( extra ) {
- Sizzle( extra, origContext, results, seed );
- Sizzle.uniqueSort( results );
- }
-
- return results;
-};
-
-Sizzle.uniqueSort = function( results ) {
- if ( sortOrder ) {
- hasDuplicate = baseHasDuplicate;
- results.sort( sortOrder );
-
- if ( hasDuplicate ) {
- for ( var i = 1; i < results.length; i++ ) {
- if ( results[i] === results[ i - 1 ] ) {
- results.splice( i--, 1 );
- }
- }
- }
- }
-
- return results;
-};
-
-Sizzle.matches = function( expr, set ) {
- return Sizzle( expr, null, null, set );
-};
-
-Sizzle.matchesSelector = function( node, expr ) {
- return Sizzle( expr, null, null, [node] ).length > 0;
-};
-
-Sizzle.find = function( expr, context, isXML ) {
- var set, i, len, match, type, left;
-
- if ( !expr ) {
- return [];
- }
-
- for ( i = 0, len = Expr.order.length; i < len; i++ ) {
- type = Expr.order[i];
-
- if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
- left = match[1];
- match.splice( 1, 1 );
-
- if ( left.substr( left.length - 1 ) !== "\\" ) {
- match[1] = (match[1] || "").replace( rBackslash, "" );
- set = Expr.find[ type ]( match, context, isXML );
-
- if ( set != null ) {
- expr = expr.replace( Expr.match[ type ], "" );
- break;
- }
- }
- }
- }
-
- if ( !set ) {
- set = typeof context.getElementsByTagName !== "undefined" ?
- context.getElementsByTagName( "*" ) :
- [];
- }
-
- return { set: set, expr: expr };
-};
-
-Sizzle.filter = function( expr, set, inplace, not ) {
- var match, anyFound,
- type, found, item, filter, left,
- i, pass,
- old = expr,
- result = [],
- curLoop = set,
- isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
-
- while ( expr && set.length ) {
- for ( type in Expr.filter ) {
- if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
- filter = Expr.filter[ type ];
- left = match[1];
-
- anyFound = false;
-
- match.splice(1,1);
-
- if ( left.substr( left.length - 1 ) === "\\" ) {
- continue;
- }
-
- if ( curLoop === result ) {
- result = [];
- }
-
- if ( Expr.preFilter[ type ] ) {
- match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
-
- if ( !match ) {
- anyFound = found = true;
-
- } else if ( match === true ) {
- continue;
- }
- }
-
- if ( match ) {
- for ( i = 0; (item = curLoop[i]) != null; i++ ) {
- if ( item ) {
- found = filter( item, match, i, curLoop );
- pass = not ^ found;
-
- if ( inplace && found != null ) {
- if ( pass ) {
- anyFound = true;
-
- } else {
- curLoop[i] = false;
- }
-
- } else if ( pass ) {
- result.push( item );
- anyFound = true;
- }
- }
- }
- }
-
- if ( found !== undefined ) {
- if ( !inplace ) {
- curLoop = result;
- }
-
- expr = expr.replace( Expr.match[ type ], "" );
-
- if ( !anyFound ) {
- return [];
- }
-
- break;
- }
- }
- }
-
- // Improper expression
- if ( expr === old ) {
- if ( anyFound == null ) {
- Sizzle.error( expr );
-
- } else {
- break;
- }
- }
-
- old = expr;
- }
-
- return curLoop;
-};
-
-Sizzle.error = function( msg ) {
- throw new Error( "Syntax error, unrecognized expression: " + msg );
-};
-
-/**
- * Utility function for retreiving the text value of an array of DOM nodes
- * @param {Array|Element} elem
- */
-var getText = Sizzle.getText = function( elem ) {
- var i, node,
- nodeType = elem.nodeType,
- ret = "";
-
- if ( nodeType ) {
- if ( nodeType === 1 || nodeType === 9 ) {
- // Use textContent || innerText for elements
- if ( typeof elem.textContent === 'string' ) {
- return elem.textContent;
- } else if ( typeof elem.innerText === 'string' ) {
- // Replace IE's carriage returns
- return elem.innerText.replace( rReturn, '' );
- } else {
- // Traverse it's children
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling) {
- ret += getText( elem );
- }
- }
- } else if ( nodeType === 3 || nodeType === 4 ) {
- return elem.nodeValue;
- }
- } else {
-
- // If no nodeType, this is expected to be an array
- for ( i = 0; (node = elem[i]); i++ ) {
- // Do not traverse comment nodes
- if ( node.nodeType !== 8 ) {
- ret += getText( node );
- }
- }
- }
- return ret;
-};
-
-var Expr = Sizzle.selectors = {
- order: [ "ID", "NAME", "TAG" ],
-
- match: {
- ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
- CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
- NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
- ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
- TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
- CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
- POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
- PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
- },
-
- leftMatch: {},
-
- attrMap: {
- "class": "className",
- "for": "htmlFor"
- },
-
- attrHandle: {
- href: function( elem ) {
- return elem.getAttribute( "href" );
- },
- type: function( elem ) {
- return elem.getAttribute( "type" );
- }
- },
-
- relative: {
- "+": function(checkSet, part){
- var isPartStr = typeof part === "string",
- isTag = isPartStr && !rNonWord.test( part ),
- isPartStrNotTag = isPartStr && !isTag;
-
- if ( isTag ) {
- part = part.toLowerCase();
- }
-
- for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
- if ( (elem = checkSet[i]) ) {
- while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
-
- checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
- elem || false :
- elem === part;
- }
- }
-
- if ( isPartStrNotTag ) {
- Sizzle.filter( part, checkSet, true );
- }
- },
-
- ">": function( checkSet, part ) {
- var elem,
- isPartStr = typeof part === "string",
- i = 0,
- l = checkSet.length;
-
- if ( isPartStr && !rNonWord.test( part ) ) {
- part = part.toLowerCase();
-
- for ( ; i < l; i++ ) {
- elem = checkSet[i];
-
- if ( elem ) {
- var parent = elem.parentNode;
- checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
- }
- }
-
- } else {
- for ( ; i < l; i++ ) {
- elem = checkSet[i];
-
- if ( elem ) {
- checkSet[i] = isPartStr ?
- elem.parentNode :
- elem.parentNode === part;
- }
- }
-
- if ( isPartStr ) {
- Sizzle.filter( part, checkSet, true );
- }
- }
- },
-
- "": function(checkSet, part, isXML){
- var nodeCheck,
- doneName = done++,
- checkFn = dirCheck;
-
- if ( typeof part === "string" && !rNonWord.test( part ) ) {
- part = part.toLowerCase();
- nodeCheck = part;
- checkFn = dirNodeCheck;
- }
-
- checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
- },
-
- "~": function( checkSet, part, isXML ) {
- var nodeCheck,
- doneName = done++,
- checkFn = dirCheck;
-
- if ( typeof part === "string" && !rNonWord.test( part ) ) {
- part = part.toLowerCase();
- nodeCheck = part;
- checkFn = dirNodeCheck;
- }
-
- checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
- }
- },
-
- find: {
- ID: function( match, context, isXML ) {
- if ( typeof context.getElementById !== "undefined" && !isXML ) {
- var m = context.getElementById(match[1]);
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document #6963
- return m && m.parentNode ? [m] : [];
- }
- },
-
- NAME: function( match, context ) {
- if ( typeof context.getElementsByName !== "undefined" ) {
- var ret = [],
- results = context.getElementsByName( match[1] );
-
- for ( var i = 0, l = results.length; i < l; i++ ) {
- if ( results[i].getAttribute("name") === match[1] ) {
- ret.push( results[i] );
- }
- }
-
- return ret.length === 0 ? null : ret;
- }
- },
-
- TAG: function( match, context ) {
- if ( typeof context.getElementsByTagName !== "undefined" ) {
- return context.getElementsByTagName( match[1] );
- }
- }
- },
- preFilter: {
- CLASS: function( match, curLoop, inplace, result, not, isXML ) {
- match = " " + match[1].replace( rBackslash, "" ) + " ";
-
- if ( isXML ) {
- return match;
- }
-
- for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
- if ( elem ) {
- if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
- if ( !inplace ) {
- result.push( elem );
- }
-
- } else if ( inplace ) {
- curLoop[i] = false;
- }
- }
- }
-
- return false;
- },
-
- ID: function( match ) {
- return match[1].replace( rBackslash, "" );
- },
-
- TAG: function( match, curLoop ) {
- return match[1].replace( rBackslash, "" ).toLowerCase();
- },
-
- CHILD: function( match ) {
- if ( match[1] === "nth" ) {
- if ( !match[2] ) {
- Sizzle.error( match[0] );
- }
-
- match[2] = match[2].replace(/^\+|\s*/g, '');
-
- // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
- var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
- match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
- !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
-
- // calculate the numbers (first)n+(last) including if they are negative
- match[2] = (test[1] + (test[2] || 1)) - 0;
- match[3] = test[3] - 0;
- }
- else if ( match[2] ) {
- Sizzle.error( match[0] );
- }
-
- // TODO: Move to normal caching system
- match[0] = done++;
-
- return match;
- },
-
- ATTR: function( match, curLoop, inplace, result, not, isXML ) {
- var name = match[1] = match[1].replace( rBackslash, "" );
-
- if ( !isXML && Expr.attrMap[name] ) {
- match[1] = Expr.attrMap[name];
- }
-
- // Handle if an un-quoted value was used
- match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );
-
- if ( match[2] === "~=" ) {
- match[4] = " " + match[4] + " ";
- }
-
- return match;
- },
-
- PSEUDO: function( match, curLoop, inplace, result, not ) {
- if ( match[1] === "not" ) {
- // If we're dealing with a complex expression, or a simple one
- if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
- match[3] = Sizzle(match[3], null, null, curLoop);
-
- } else {
- var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
-
- if ( !inplace ) {
- result.push.apply( result, ret );
- }
-
- return false;
- }
-
- } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
- return true;
- }
-
- return match;
- },
-
- POS: function( match ) {
- match.unshift( true );
-
- return match;
- }
- },
-
- filters: {
- enabled: function( elem ) {
- return elem.disabled === false && elem.type !== "hidden";
- },
-
- disabled: function( elem ) {
- return elem.disabled === true;
- },
-
- checked: function( elem ) {
- return elem.checked === true;
- },
-
- selected: function( elem ) {
- // Accessing this property makes selected-by-default
- // options in Safari work properly
- if ( elem.parentNode ) {
- elem.parentNode.selectedIndex;
- }
-
- return elem.selected === true;
- },
-
- parent: function( elem ) {
- return !!elem.firstChild;
- },
-
- empty: function( elem ) {
- return !elem.firstChild;
- },
-
- has: function( elem, i, match ) {
- return !!Sizzle( match[3], elem ).length;
- },
-
- header: function( elem ) {
- return (/h\d/i).test( elem.nodeName );
- },
-
- text: function( elem ) {
- var attr = elem.getAttribute( "type" ), type = elem.type;
- // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
- // use getAttribute instead to test this case
- return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null );
- },
-
- radio: function( elem ) {
- return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
- },
-
- checkbox: function( elem ) {
- return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
- },
-
- file: function( elem ) {
- return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
- },
-
- password: function( elem ) {
- return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
- },
-
- submit: function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return (name === "input" || name === "button") && "submit" === elem.type;
- },
-
- image: function( elem ) {
- return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
- },
-
- reset: function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return (name === "input" || name === "button") && "reset" === elem.type;
- },
-
- button: function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && "button" === elem.type || name === "button";
- },
-
- input: function( elem ) {
- return (/input|select|textarea|button/i).test( elem.nodeName );
- },
-
- focus: function( elem ) {
- return elem === elem.ownerDocument.activeElement;
- }
- },
- setFilters: {
- first: function( elem, i ) {
- return i === 0;
- },
-
- last: function( elem, i, match, array ) {
- return i === array.length - 1;
- },
-
- even: function( elem, i ) {
- return i % 2 === 0;
- },
-
- odd: function( elem, i ) {
- return i % 2 === 1;
- },
-
- lt: function( elem, i, match ) {
- return i < match[3] - 0;
- },
-
- gt: function( elem, i, match ) {
- return i > match[3] - 0;
- },
-
- nth: function( elem, i, match ) {
- return match[3] - 0 === i;
- },
-
- eq: function( elem, i, match ) {
- return match[3] - 0 === i;
- }
- },
- filter: {
- PSEUDO: function( elem, match, i, array ) {
- var name = match[1],
- filter = Expr.filters[ name ];
-
- if ( filter ) {
- return filter( elem, i, match, array );
-
- } else if ( name === "contains" ) {
- return (elem.textContent || elem.innerText || getText([ elem ]) || "").indexOf(match[3]) >= 0;
-
- } else if ( name === "not" ) {
- var not = match[3];
-
- for ( var j = 0, l = not.length; j < l; j++ ) {
- if ( not[j] === elem ) {
- return false;
- }
- }
-
- return true;
-
- } else {
- Sizzle.error( name );
- }
- },
-
- CHILD: function( elem, match ) {
- var first, last,
- doneName, parent, cache,
- count, diff,
- type = match[1],
- node = elem;
-
- switch ( type ) {
- case "only":
- case "first":
- while ( (node = node.previousSibling) ) {
- if ( node.nodeType === 1 ) {
- return false;
- }
- }
-
- if ( type === "first" ) {
- return true;
- }
-
- node = elem;
-
- case "last":
- while ( (node = node.nextSibling) ) {
- if ( node.nodeType === 1 ) {
- return false;
- }
- }
-
- return true;
-
- case "nth":
- first = match[2];
- last = match[3];
-
- if ( first === 1 && last === 0 ) {
- return true;
- }
-
- doneName = match[0];
- parent = elem.parentNode;
-
- if ( parent && (parent[ expando ] !== doneName || !elem.nodeIndex) ) {
- count = 0;
-
- for ( node = parent.firstChild; node; node = node.nextSibling ) {
- if ( node.nodeType === 1 ) {
- node.nodeIndex = ++count;
- }
- }
-
- parent[ expando ] = doneName;
- }
-
- diff = elem.nodeIndex - last;
-
- if ( first === 0 ) {
- return diff === 0;
-
- } else {
- return ( diff % first === 0 && diff / first >= 0 );
- }
- }
- },
-
- ID: function( elem, match ) {
- return elem.nodeType === 1 && elem.getAttribute("id") === match;
- },
-
- TAG: function( elem, match ) {
- return (match === "*" && elem.nodeType === 1) || !!elem.nodeName && elem.nodeName.toLowerCase() === match;
- },
-
- CLASS: function( elem, match ) {
- return (" " + (elem.className || elem.getAttribute("class")) + " ")
- .indexOf( match ) > -1;
- },
-
- ATTR: function( elem, match ) {
- var name = match[1],
- result = Sizzle.attr ?
- Sizzle.attr( elem, name ) :
- Expr.attrHandle[ name ] ?
- Expr.attrHandle[ name ]( elem ) :
- elem[ name ] != null ?
- elem[ name ] :
- elem.getAttribute( name ),
- value = result + "",
- type = match[2],
- check = match[4];
-
- return result == null ?
- type === "!=" :
- !type && Sizzle.attr ?
- result != null :
- type === "=" ?
- value === check :
- type === "*=" ?
- value.indexOf(check) >= 0 :
- type === "~=" ?
- (" " + value + " ").indexOf(check) >= 0 :
- !check ?
- value && result !== false :
- type === "!=" ?
- value !== check :
- type === "^=" ?
- value.indexOf(check) === 0 :
- type === "$=" ?
- value.substr(value.length - check.length) === check :
- type === "|=" ?
- value === check || value.substr(0, check.length + 1) === check + "-" :
- false;
- },
-
- POS: function( elem, match, i, array ) {
- var name = match[2],
- filter = Expr.setFilters[ name ];
-
- if ( filter ) {
- return filter( elem, i, match, array );
- }
- }
- }
-};
-
-var origPOS = Expr.match.POS,
- fescape = function(all, num){
- return "\\" + (num - 0 + 1);
- };
-
-for ( var type in Expr.match ) {
- Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
- Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
-}
-
-var makeArray = function( array, results ) {
- array = Array.prototype.slice.call( array, 0 );
-
- if ( results ) {
- results.push.apply( results, array );
- return results;
- }
-
- return array;
-};
-
-// Perform a simple check to determine if the browser is capable of
-// converting a NodeList to an array using builtin methods.
-// Also verifies that the returned array holds DOM nodes
-// (which is not the case in the Blackberry browser)
-try {
- Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
-
-// Provide a fallback method if it does not work
-} catch( e ) {
- makeArray = function( array, results ) {
- var i = 0,
- ret = results || [];
-
- if ( toString.call(array) === "[object Array]" ) {
- Array.prototype.push.apply( ret, array );
-
- } else {
- if ( typeof array.length === "number" ) {
- for ( var l = array.length; i < l; i++ ) {
- ret.push( array[i] );
- }
-
- } else {
- for ( ; array[i]; i++ ) {
- ret.push( array[i] );
- }
- }
- }
-
- return ret;
- };
-}
-
-var sortOrder, siblingCheck;
-
-if ( document.documentElement.compareDocumentPosition ) {
- sortOrder = function( a, b ) {
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
-
- if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
- return a.compareDocumentPosition ? -1 : 1;
- }
-
- return a.compareDocumentPosition(b) & 4 ? -1 : 1;
- };
-
-} else {
- sortOrder = function( a, b ) {
- // The nodes are identical, we can exit early
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
-
- // Fallback to using sourceIndex (in IE) if it's available on both nodes
- } else if ( a.sourceIndex && b.sourceIndex ) {
- return a.sourceIndex - b.sourceIndex;
- }
-
- var al, bl,
- ap = [],
- bp = [],
- aup = a.parentNode,
- bup = b.parentNode,
- cur = aup;
-
- // If the nodes are siblings (or identical) we can do a quick check
- if ( aup === bup ) {
- return siblingCheck( a, b );
-
- // If no parents were found then the nodes are disconnected
- } else if ( !aup ) {
- return -1;
-
- } else if ( !bup ) {
- return 1;
- }
-
- // Otherwise they're somewhere else in the tree so we need
- // to build up a full list of the parentNodes for comparison
- while ( cur ) {
- ap.unshift( cur );
- cur = cur.parentNode;
- }
-
- cur = bup;
-
- while ( cur ) {
- bp.unshift( cur );
- cur = cur.parentNode;
- }
-
- al = ap.length;
- bl = bp.length;
-
- // Start walking down the tree looking for a discrepancy
- for ( var i = 0; i < al && i < bl; i++ ) {
- if ( ap[i] !== bp[i] ) {
- return siblingCheck( ap[i], bp[i] );
- }
- }
-
- // We ended someplace up the tree so do a sibling check
- return i === al ?
- siblingCheck( a, bp[i], -1 ) :
- siblingCheck( ap[i], b, 1 );
- };
-
- siblingCheck = function( a, b, ret ) {
- if ( a === b ) {
- return ret;
- }
-
- var cur = a.nextSibling;
-
- while ( cur ) {
- if ( cur === b ) {
- return -1;
- }
-
- cur = cur.nextSibling;
- }
-
- return 1;
- };
-}
-
-// Check to see if the browser returns elements by name when
-// querying by getElementById (and provide a workaround)
-(function(){
- // We're going to inject a fake input element with a specified name
- var form = document.createElement("div"),
- id = "script" + (new Date()).getTime(),
- root = document.documentElement;
-
- form.innerHTML = "
";
-
- // Safari can't handle uppercase or unicode characters when
- // in quirks mode.
- if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
- return;
- }
-
- Sizzle = function( query, context, extra, seed ) {
- context = context || document;
-
- // Only use querySelectorAll on non-XML documents
- // (ID selectors don't work in non-HTML documents)
- if ( !seed && !Sizzle.isXML(context) ) {
- // See if we find a selector to speed up
- var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
-
- if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
- // Speed-up: Sizzle("TAG")
- if ( match[1] ) {
- return makeArray( context.getElementsByTagName( query ), extra );
-
- // Speed-up: Sizzle(".CLASS")
- } else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
- return makeArray( context.getElementsByClassName( match[2] ), extra );
- }
- }
-
- if ( context.nodeType === 9 ) {
- // Speed-up: Sizzle("body")
- // The body element only exists once, optimize finding it
- if ( query === "body" && context.body ) {
- return makeArray( [ context.body ], extra );
-
- // Speed-up: Sizzle("#ID")
- } else if ( match && match[3] ) {
- var elem = context.getElementById( match[3] );
-
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document #6963
- if ( elem && elem.parentNode ) {
- // Handle the case where IE and Opera return items
- // by name instead of ID
- if ( elem.id === match[3] ) {
- return makeArray( [ elem ], extra );
- }
-
- } else {
- return makeArray( [], extra );
- }
- }
-
- try {
- return makeArray( context.querySelectorAll(query), extra );
- } catch(qsaError) {}
-
- // qSA works strangely on Element-rooted queries
- // We can work around this by specifying an extra ID on the root
- // and working up from there (Thanks to Andrew Dupont for the technique)
- // IE 8 doesn't work on object elements
- } else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
- var oldContext = context,
- old = context.getAttribute( "id" ),
- nid = old || id,
- hasParent = context.parentNode,
- relativeHierarchySelector = /^\s*[+~]/.test( query );
-
- if ( !old ) {
- context.setAttribute( "id", nid );
- } else {
- nid = nid.replace( /'/g, "\\$&" );
- }
- if ( relativeHierarchySelector && hasParent ) {
- context = context.parentNode;
- }
-
- try {
- if ( !relativeHierarchySelector || hasParent ) {
- return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
- }
-
- } catch(pseudoError) {
- } finally {
- if ( !old ) {
- oldContext.removeAttribute( "id" );
- }
- }
- }
- }
-
- return oldSizzle(query, context, extra, seed);
- };
-
- for ( var prop in oldSizzle ) {
- Sizzle[ prop ] = oldSizzle[ prop ];
- }
-
- // release memory in IE
- div = null;
- })();
-}
-
-(function(){
- var html = document.documentElement,
- matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;
-
- if ( matches ) {
- // Check to see if it's possible to do matchesSelector
- // on a disconnected node (IE 9 fails this)
- var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
- pseudoWorks = false;
-
- try {
- // This should fail with an exception
- // Gecko does not error, returns false instead
- matches.call( document.documentElement, "[test!='']:sizzle" );
-
- } catch( pseudoError ) {
- pseudoWorks = true;
- }
-
- Sizzle.matchesSelector = function( node, expr ) {
- // Make sure that attribute selectors are quoted
- expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
-
- if ( !Sizzle.isXML( node ) ) {
- try {
- if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
- var ret = matches.call( node, expr );
-
- // IE 9's matchesSelector returns false on disconnected nodes
- if ( ret || !disconnectedMatch ||
- // As well, disconnected nodes are said to be in a document
- // fragment in IE 9, so check for that
- node.document && node.document.nodeType !== 11 ) {
- return ret;
- }
- }
- } catch(e) {}
- }
-
- return Sizzle(expr, null, null, [node]).length > 0;
- };
- }
-})();
-
-(function(){
- var div = document.createElement("div");
-
- div.innerHTML = "
";
-
- // Opera can't find a second classname (in 9.6)
- // Also, make sure that getElementsByClassName actually exists
- if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
- return;
- }
-
- // Safari caches class attributes, doesn't catch changes (in 3.2)
- div.lastChild.className = "e";
-
- if ( div.getElementsByClassName("e").length === 1 ) {
- return;
- }
-
- Expr.order.splice(1, 0, "CLASS");
- Expr.find.CLASS = function( match, context, isXML ) {
- if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
- return context.getElementsByClassName(match[1]);
- }
- };
-
- // release memory in IE
- div = null;
-})();
-
-function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
- for ( var i = 0, l = checkSet.length; i < l; i++ ) {
- var elem = checkSet[i];
-
+ var elem = this[0];
if ( elem ) {
- var match = false;
-
- elem = elem[dir];
-
- while ( elem ) {
- if ( elem[ expando ] === doneName ) {
- match = checkSet[elem.sizset];
- break;
- }
-
- if ( elem.nodeType === 1 && !isXML ){
- elem[ expando ] = doneName;
- elem.sizset = i;
- }
-
- if ( elem.nodeName.toLowerCase() === cur ) {
- match = elem;
- break;
- }
-
- elem = elem[dir];
- }
-
- checkSet[i] = match;
+ return jQuery.event.trigger( type, data, elem, true );
}
}
-}
-
-function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
- for ( var i = 0, l = checkSet.length; i < l; i++ ) {
- var elem = checkSet[i];
-
- if ( elem ) {
- var match = false;
-
- elem = elem[dir];
-
- while ( elem ) {
- if ( elem[ expando ] === doneName ) {
- match = checkSet[elem.sizset];
- break;
- }
-
- if ( elem.nodeType === 1 ) {
- if ( !isXML ) {
- elem[ expando ] = doneName;
- elem.sizset = i;
- }
-
- if ( typeof cur !== "string" ) {
- if ( elem === cur ) {
- match = true;
- break;
- }
-
- } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
- match = elem;
- break;
- }
- }
-
- elem = elem[dir];
- }
-
- checkSet[i] = match;
- }
- }
-}
-
-if ( document.documentElement.contains ) {
- Sizzle.contains = function( a, b ) {
- return a !== b && (a.contains ? a.contains(b) : true);
- };
-
-} else if ( document.documentElement.compareDocumentPosition ) {
- Sizzle.contains = function( a, b ) {
- return !!(a.compareDocumentPosition(b) & 16);
- };
-
-} else {
- Sizzle.contains = function() {
- return false;
- };
-}
-
-Sizzle.isXML = function( elem ) {
- // documentElement is verified for cases where it doesn't yet exist
- // (such as loading iframes in IE - #4833)
- var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;
-
- return documentElement ? documentElement.nodeName !== "HTML" : false;
-};
-
-var posProcess = function( selector, context, seed ) {
- var match,
- tmpSet = [],
- later = "",
- root = context.nodeType ? [context] : context;
-
- // Position selectors must be done after the filter
- // And so must :not(positional) so we move all PSEUDOs to the end
- while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
- later += match[0];
- selector = selector.replace( Expr.match.PSEUDO, "" );
- }
-
- selector = Expr.relative[selector] ? selector + "*" : selector;
-
- for ( var i = 0, l = root.length; i < l; i++ ) {
- Sizzle( selector, root[i], tmpSet, seed );
- }
-
- return Sizzle.filter( later, tmpSet );
-};
-
-// EXPOSE
-// Override sizzle attribute retrieval
-Sizzle.attr = jQuery.attr;
-Sizzle.selectors.attrMap = {};
-jQuery.find = Sizzle;
-jQuery.expr = Sizzle.selectors;
-jQuery.expr[":"] = jQuery.expr.filters;
-jQuery.unique = Sizzle.uniqueSort;
-jQuery.text = Sizzle.getText;
-jQuery.isXMLDoc = Sizzle.isXML;
-jQuery.contains = Sizzle.contains;
-
-
-})();
-
-
-var runtil = /Until$/,
- rparentsprev = /^(?:parents|prevUntil|prevAll)/,
- // Note: This RegExp should be improved, or likely pulled from Sizzle
- rmultiselector = /,/,
- isSimple = /^.[^:#\[\.,]*$/,
- slice = Array.prototype.slice,
- POS = jQuery.expr.match.POS,
+});
+var isSimple = /^.[^:#\[\.,]*$/,
+ rparentsprev = /^(?:parents|prev(?:Until|All))/,
+ rneedsContext = jQuery.expr.match.needsContext,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
@@ -5318,46 +5732,38 @@ var runtil = /Until$/,
jQuery.fn.extend({
find: function( selector ) {
- var self = this,
- i, l;
+ var i,
+ ret = [],
+ self = this,
+ len = self.length;
if ( typeof selector !== "string" ) {
- return jQuery( selector ).filter(function() {
- for ( i = 0, l = self.length; i < l; i++ ) {
+ return this.pushStack( jQuery( selector ).filter(function() {
+ for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
- });
+ }) );
}
- var ret = this.pushStack( "", "find", selector ),
- length, n, r;
-
- for ( i = 0, l = this.length; i < l; i++ ) {
- length = ret.length;
- jQuery.find( selector, this[i], ret );
-
- if ( i > 0 ) {
- // Make sure that the results are unique
- for ( n = length; n < ret.length; n++ ) {
- for ( r = 0; r < length; r++ ) {
- if ( ret[r] === ret[n] ) {
- ret.splice(n--, 1);
- break;
- }
- }
- }
- }
+ for ( i = 0; i < len; i++ ) {
+ jQuery.find( selector, self[ i ], ret );
}
+ // Needed because $( selector, context ) becomes $( context ).find( selector )
+ ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
+ ret.selector = this.selector ? this.selector + " " + selector : selector;
return ret;
},
has: function( target ) {
- var targets = jQuery( target );
+ var i,
+ targets = jQuery( target, this ),
+ len = targets.length;
+
return this.filter(function() {
- for ( var i = 0, l = targets.length; i < l; i++ ) {
+ for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
@@ -5366,71 +5772,52 @@ jQuery.fn.extend({
},
not: function( selector ) {
- return this.pushStack( winnow(this, selector, false), "not", selector);
+ return this.pushStack( winnow(this, selector || [], true) );
},
filter: function( selector ) {
- return this.pushStack( winnow(this, selector, true), "filter", selector );
+ return this.pushStack( winnow(this, selector || [], false) );
},
is: function( selector ) {
- return !!selector && (
- typeof selector === "string" ?
- // If this is a positional selector, check membership in the returned set
- // so $("p:first").is("p:last") won't return true for a doc with two "p".
- POS.test( selector ) ?
- jQuery( selector, this.context ).index( this[0] ) >= 0 :
- jQuery.filter( selector, this ).length > 0 :
- this.filter( selector ).length > 0 );
+ return !!winnow(
+ this,
+
+ // If this is a positional/relative selector, check membership in the returned set
+ // so $("p:first").is("p:last") won't return true for a doc with two "p".
+ typeof selector === "string" && rneedsContext.test( selector ) ?
+ jQuery( selector ) :
+ selector || [],
+ false
+ ).length;
},
closest: function( selectors, context ) {
- var ret = [], i, l, cur = this[0];
-
- // Array (deprecated as of jQuery 1.7)
- if ( jQuery.isArray( selectors ) ) {
- var level = 1;
-
- while ( cur && cur.ownerDocument && cur !== context ) {
- for ( i = 0; i < selectors.length; i++ ) {
-
- if ( jQuery( cur ).is( selectors[ i ] ) ) {
- ret.push({ selector: selectors[ i ], elem: cur, level: level });
- }
- }
-
- cur = cur.parentNode;
- level++;
- }
-
- return ret;
- }
-
- // String
- var pos = POS.test( selectors ) || typeof selectors !== "string" ?
+ var cur,
+ i = 0,
+ l = this.length,
+ ret = [],
+ pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
- for ( i = 0, l = this.length; i < l; i++ ) {
- cur = this[i];
+ for ( ; i < l; i++ ) {
+ for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
+ // Always skip document fragments
+ if ( cur.nodeType < 11 && (pos ?
+ pos.index(cur) > -1 :
- while ( cur ) {
- if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
- ret.push( cur );
+ // Don't pass non-elements to Sizzle
+ cur.nodeType === 1 &&
+ jQuery.find.matchesSelector(cur, selectors)) ) {
+
+ cur = ret.push( cur );
break;
-
- } else {
- cur = cur.parentNode;
- if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) {
- break;
- }
}
}
}
- ret = ret.length > 1 ? jQuery.unique( ret ) : ret;
-
- return this.pushStack( ret, "closest", selectors );
+ return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret );
},
// Determine the position of an element within
@@ -5439,7 +5826,7 @@ jQuery.fn.extend({
// No argument, return index in parent
if ( !elem ) {
- return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1;
+ return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1;
}
// index in selector
@@ -5459,20 +5846,22 @@ jQuery.fn.extend({
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
- return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
- all :
- jQuery.unique( all ) );
+ return this.pushStack( jQuery.unique(all) );
},
- andSelf: function() {
- return this.add( this.prevObject );
+ addBack: function( selector ) {
+ return this.add( selector == null ?
+ this.prevObject : this.prevObject.filter(selector)
+ );
}
});
-// A painfully simple check to see if an element is disconnected
-// from a document (should be improved, where feasible).
-function isDisconnected( node ) {
- return !node || !node.parentNode || node.parentNode.nodeType === 11;
+function sibling( cur, dir ) {
+ do {
+ cur = cur[ dir ];
+ } while ( cur && cur.nodeType !== 1 );
+
+ return cur;
}
jQuery.each({
@@ -5487,10 +5876,10 @@ jQuery.each({
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
- return jQuery.nth( elem, 2, "nextSibling" );
+ return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
- return jQuery.nth( elem, 2, "previousSibling" );
+ return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
@@ -5505,7 +5894,7 @@ jQuery.each({
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
- return jQuery.sibling( elem.parentNode.firstChild, elem );
+ return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
@@ -5513,13 +5902,13 @@ jQuery.each({
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
- jQuery.makeArray( elem.childNodes );
+ jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until );
- if ( !runtil.test( name ) ) {
+ if ( name.slice( -5 ) !== "Until" ) {
selector = until;
}
@@ -5527,25 +5916,35 @@ jQuery.each({
ret = jQuery.filter( selector, ret );
}
- ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
+ if ( this.length > 1 ) {
+ // Remove duplicates
+ if ( !guaranteedUnique[ name ] ) {
+ ret = jQuery.unique( ret );
+ }
- if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
- ret = ret.reverse();
+ // Reverse order for parents* and prev-derivatives
+ if ( rparentsprev.test( name ) ) {
+ ret = ret.reverse();
+ }
}
- return this.pushStack( ret, name, slice.call( arguments ).join(",") );
+ return this.pushStack( ret );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
+ var elem = elems[ 0 ];
+
if ( not ) {
expr = ":not(" + expr + ")";
}
- return elems.length === 1 ?
- jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
- jQuery.find.matches(expr, elems);
+ return elems.length === 1 && elem.nodeType === 1 ?
+ jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
+ jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
+ return elem.nodeType === 1;
+ }));
},
dir: function( elem, dir, until ) {
@@ -5561,19 +5960,6 @@ jQuery.extend({
return matched;
},
- nth: function( cur, result, dir, elem ) {
- result = result || 1;
- var num = 0;
-
- for ( ; cur; cur = cur[dir] ) {
- if ( cur.nodeType === 1 && ++num === result ) {
- break;
- }
- }
-
- return cur;
- },
-
sibling: function( n, elem ) {
var r = [];
@@ -5588,46 +5974,37 @@ jQuery.extend({
});
// Implement the identical functionality for filter and not
-function winnow( elements, qualifier, keep ) {
-
- // Can't pass null or undefined to indexOf in Firefox 4
- // Set to 0 to skip string check
- qualifier = qualifier || 0;
-
+function winnow( elements, qualifier, not ) {
if ( jQuery.isFunction( qualifier ) ) {
- return jQuery.grep(elements, function( elem, i ) {
- var retVal = !!qualifier.call( elem, i, elem );
- return retVal === keep;
+ return jQuery.grep( elements, function( elem, i ) {
+ /* jshint -W018 */
+ return !!qualifier.call( elem, i, elem ) !== not;
});
- } else if ( qualifier.nodeType ) {
- return jQuery.grep(elements, function( elem, i ) {
- return ( elem === qualifier ) === keep;
- });
-
- } else if ( typeof qualifier === "string" ) {
- var filtered = jQuery.grep(elements, function( elem ) {
- return elem.nodeType === 1;
- });
-
- if ( isSimple.test( qualifier ) ) {
- return jQuery.filter(qualifier, filtered, !keep);
- } else {
- qualifier = jQuery.filter( qualifier, filtered );
- }
}
- return jQuery.grep(elements, function( elem, i ) {
- return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
+ if ( qualifier.nodeType ) {
+ return jQuery.grep( elements, function( elem ) {
+ return ( elem === qualifier ) !== not;
+ });
+
+ }
+
+ if ( typeof qualifier === "string" ) {
+ if ( isSimple.test( qualifier ) ) {
+ return jQuery.filter( qualifier, elements, not );
+ }
+
+ qualifier = jQuery.filter( qualifier, elements );
+ }
+
+ return jQuery.grep( elements, function( elem ) {
+ return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not;
});
}
-
-
-
-
function createSafeFragment( document ) {
var list = nodeNames.split( "|" ),
- safeFrag = document.createDocumentFragment();
+ safeFrag = document.createDocumentFragment();
if ( safeFrag.createElement ) {
while ( list.length ) {
@@ -5639,59 +6016,737 @@ function createSafeFragment( document ) {
return safeFrag;
}
-var nodeNames = "abbr|article|aside|audio|canvas|datalist|details|figcaption|figure|footer|" +
+var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
- rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
+ rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
+ rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
rleadingWhitespace = /^\s+/,
- rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
+ rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rtbody = /\s*$/g,
+
+ // We have to close these tags to support XHTML (#13200)
wrapMap = {
option: [ 1, "", " " ],
legend: [ 1, "", " " ],
+ area: [ 1, "", " " ],
+ param: [ 1, "", " " ],
thead: [ 1, "" ],
tr: [ 2, "" ],
- td: [ 3, "" ],
col: [ 2, "" ],
- area: [ 1, "", " " ],
- _default: [ 0, "", "" ]
+ td: [ 3, "" ],
+
+ // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
+ // unless wrapped in a div with non-breaking characters in front of it.
+ _default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X", "
" ]
},
- safeFragment = createSafeFragment( document );
+ safeFragment = createSafeFragment( document ),
+ fragmentDiv = safeFragment.appendChild( document.createElement("div") );
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
-// IE can't serialize
%if not in_error_state:
- ${render_repository_items( repository.metadata, containers_dict, can_set_metadata=False )}
+ ${render_repository_items( repository.metadata, containers_dict, can_set_metadata=False, render_repository_actions_for='galaxy' )}
%endif
diff --git a/templates/admin/tool_shed_repository/manage_repository_tool_dependencies.mako b/templates/admin/tool_shed_repository/manage_repository_tool_dependencies.mako
new file mode 100644
index 00000000000..989d3ffa907
--- /dev/null
+++ b/templates/admin/tool_shed_repository/manage_repository_tool_dependencies.mako
@@ -0,0 +1,104 @@
+<%inherit file="/base.mako"/>
+<%namespace file="/message.mako" import="render_msg" />
+<%namespace file="/admin/tool_shed_repository/repository_actions_menu.mako" import="*" />
+<%namespace file="/webapps/tool_shed/common/common.mako" import="common_misc_javascripts" />
+
+<%def name="stylesheets()">
+ ${parent.stylesheets()}
+ ${h.css( "library" )}
+
+
+<%def name="javascripts()">
+ ${parent.javascripts()}
+ ${common_misc_javascripts()}
+
+
+${render_galaxy_repository_actions( repository )}
+
+%if message:
+ ${render_msg( message, status )}
+%endif
+
+
+
diff --git a/templates/admin/tool_shed_repository/repair_repository.mako b/templates/admin/tool_shed_repository/repair_repository.mako
new file mode 100644
index 00000000000..7351073325f
--- /dev/null
+++ b/templates/admin/tool_shed_repository/repair_repository.mako
@@ -0,0 +1,51 @@
+<%inherit file="/base.mako"/>
+<%namespace file="/message.mako" import="render_msg" />
+<%namespace file="/admin/tool_shed_repository/repository_actions_menu.mako" import="*" />
+
+<%def name="stylesheets()">
+ ${parent.stylesheets()}
+ ${h.css( "library" )}
+
+
+<%def name="javascripts()">
+ ${parent.javascripts()}
+
+
+${render_galaxy_repository_actions( repository )}
+
+%if message:
+ ${render_msg( message, status )}
+%endif
+
+
+ The following repositories will be inspected and repaired in the order listed to ensure each repository and all of it's tool dependencies are correctly
+ installed. Click Repair to inspect and repair these repositories.
+
+
+
+
diff --git a/templates/admin/tool_shed_repository/repository_actions_menu.mako b/templates/admin/tool_shed_repository/repository_actions_menu.mako
new file mode 100644
index 00000000000..83a1ae915a4
--- /dev/null
+++ b/templates/admin/tool_shed_repository/repository_actions_menu.mako
@@ -0,0 +1,41 @@
+<%inherit file="/base.mako"/>
+
+<%def name="render_galaxy_repository_actions( repository=None )">
+ <%
+ from tool_shed.util.encoding_util import tool_shed_encode
+ in_error_state = repository.in_error_state
+ tool_dependency_ids = [ trans.security.encode_id( td.id ) for td in repository.tool_dependencies ]
+ %>
+
+
## Background displays first
## Layer iframes over backgrounds
diff --git a/templates/grid_base.mako b/templates/grid_base.mako
index 7f83b5cc20f..0cb5c9ef7bc 100644
--- a/templates/grid_base.mako
+++ b/templates/grid_base.mako
@@ -13,6 +13,7 @@
%>
<%inherit file="${inherit(context)}"/>
<%namespace file="/display_common.mako" import="render_message" />
+<%namespace file="/refresh_frames.mako" import="handle_refresh_frames" />
<%def name="init()">
<%
@@ -53,43 +54,10 @@
<%def name="grid_javascripts()">
${h.js("libs/jquery/jquery.autocomplete", "galaxy.autocom_tagging", "libs/jquery/jquery.rating", "galaxy.grids" )}
+ ${handle_refresh_frames()}
+
-
-
<%def name="javascripts()">
${parent.javascripts()}
- ${self.handle_refresh_frames()}
+ ${handle_refresh_frames()}
+
\ No newline at end of file
diff --git a/templates/webapps/galaxy/admin/index.mako b/templates/webapps/galaxy/admin/index.mako
index 41130efe2ea..93d4805dd88 100644
--- a/templates/webapps/galaxy/admin/index.mako
+++ b/templates/webapps/galaxy/admin/index.mako
@@ -17,6 +17,13 @@
#left {
background: #C1C9E5 url(${h.url_for('/static/style/menu_bg.png')}) top repeat-x;
}
+
+ .unified-panel-body {
+ overflow: auto;
+ }
+ .toolMenu {
+ margin: 8px 0 0 10px;
+ }
@@ -36,7 +43,7 @@
-