Improved a lot of docs, adding description to examples, merging methods with optional arguments; Modified filter(Function) to set correct scope (this == element) instead of passing element as argument
This commit is contained in:
Jörn Zaefferer
parent
d1a4077fa8
commit
5e497300aa
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@ -22,7 +22,7 @@ New and Noteworthy
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- Implemented a better error handling for ajax requests. Exceptions caused by dropping connections are now handled, too.
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- Added global settings for AJAX (in addition to timeout), use $.ajaxSetup() to modify them
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- You can now unbind event handlers from within themselves
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- Documented filter(Function)
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- Documented filter(Function), a very powerful approach for custom filtering
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- Improved docs for FX module, merging method descriptions and marking optional arguments
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- Improved docs for append, prepend, before and after, merging the three pairs into one
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2
src/jquery/coreTest.js
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2
src/jquery/coreTest.js
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@ -281,7 +281,7 @@ test("clone()", function() {
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test("filter()", function() {
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isSet( $("input").filter(":checked").get(), q("radio2", "check1"), "filter(String)" );
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isSet( $("p").filter(["#ap", "#sndp"]).get(), q("ap", "sndp"), "filter(Array<String>)" );
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isSet( $("p").filter(function(el) { return !$("a", el).length }).get(), q("sndp", "first"), "filter(Function)" );
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isSet( $("p").filter(function() { return !$("a", this).length }).get(), q("sndp", "first"), "filter(Function)" );
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});
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test("not(String)", function() {
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332
src/jquery/jquery.js
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332
src/jquery/jquery.js
vendored
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@ -18,6 +18,8 @@ window.undefined = window.undefined;
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* @constructor
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* @private
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* @name jQuery
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* @param String|Function|Element|Array<Element>|jQuery a selector
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* @param jQuery|Element|Array<Element> c context
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* @cat Core
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*/
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var jQuery = function(a,c) {
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@ -77,7 +79,7 @@ var $ = jQuery;
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* current HTML document.
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*
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* @example $("div > p")
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* @desc This finds all p elements that are children of a div element.
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* @desc Finds all p elements that are children of a div element.
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* @before <p>one</p> <div><p>two</p></div> <p>three</p>
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* @result [ <p>two</p> ]
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*
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@ -89,7 +91,7 @@ var $ = jQuery;
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*
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* @name $
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* @param String expr An expression to search with
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* @param Element context (optional) A DOM Element, or Document, representing the base context.
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* @param Element|jQuery context (optional) A DOM Element, Document or jQuery to use as context
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* @cat Core
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* @type jQuery
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* @see $(Element)
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@ -97,11 +99,7 @@ var $ = jQuery;
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*/
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/**
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* This function accepts a string of raw HTML.
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*
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* The HTML string is different from the traditional selectors in that
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* it creates the DOM elements representing that HTML string, on the fly,
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* to be (assumedly) inserted into the document later.
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* Create DOM elements on-the-fly from the provided String of raw HTML.
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*
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* @example $("<div><p>Hello</p></div>").appendTo("#body")
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* @desc Creates a div element (and all of its contents) dynamically,
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@ -113,34 +111,28 @@ var $ = jQuery;
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* @param String html A string of HTML to create on the fly.
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* @cat Core
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* @type jQuery
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* @see appendTo(String)
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*/
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/**
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* Wrap jQuery functionality around a specific DOM Element.
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* Wrap jQuery functionality around a single or multiple DOM Element(s).
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*
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* This function also accepts XML Documents and Window objects
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* as valid arguments (even though they are not DOM Elements).
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*
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* @example $(document).find("div > p")
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* @before <p>one</p> <div><p>two</p></div> <p>three</p>
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* @result [ <p>two</p> ]
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* @desc Same as $("div > p") because the document
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*
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* @example $(document.body).background( "black" );
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* @desc Sets the background color of the page to black.
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*
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* @name $
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* @param Element elem A DOM element to be encapsulated by a jQuery object.
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* @cat Core
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* @type jQuery
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*/
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/**
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* Wrap jQuery functionality around a set of DOM Elements.
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*
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* @example $( myForm.elements ).hide()
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* @desc Hides all the input elements within a form
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*
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* @name $
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* @param Array<Element> elems An array of DOM elements to be encapsulated by a jQuery object.
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* @param Element|Array<Element> elems DOM element(s) to be encapsulated by a jQuery object.
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* @cat Core
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* @type jQuery
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*/
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@ -231,6 +223,7 @@ jQuery.fn = jQuery.prototype = {
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* @example $("img").get();
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* @before <img src="test1.jpg"/> <img src="test2.jpg"/>
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* @result [ <img src="test1.jpg"/> <img src="test2.jpg"/> ]
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* @desc Selects all images in the document and returns the DOM Elements as an Array
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*
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* @name get
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* @type Array<Element>
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@ -241,9 +234,10 @@ jQuery.fn = jQuery.prototype = {
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* Access a single matched element. num is used to access the
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* Nth element matched.
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*
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* @example $("img").get(1);
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* @example $("img").get(0);
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* @before <img src="test1.jpg"/> <img src="test2.jpg"/>
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* @result [ <img src="test1.jpg"/> ]
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* @desc Selects all images in the document and returns the first one
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*
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* @name get
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* @type Element
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@ -330,21 +324,24 @@ jQuery.fn = jQuery.prototype = {
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* the index of the element, if found, starting with zero.
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* Returns -1 if the object wasn't found.
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*
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* @example $("*").index(document.getElementById('foobar'))
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* @example $("*").index( $('#foobar')[0] )
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* @before <div id="foobar"></div><b></b><span id="foo"></span>
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* @result 0
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* @desc Returns the index for the element with ID foobar
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*
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* @example $("*").index(document.getElementById('foo'))
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* @example $("*").index( $('#foo'))
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* @before <div id="foobar"></div><b></b><span id="foo"></span>
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* @result 2
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* @desc Returns the index for the element with ID foo
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*
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* @example $("*").index(document.getElementById('bar'))
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* @example $("*").index( $('#bar'))
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* @before <div id="foobar"></div><b></b><span id="foo"></span>
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* @result -1
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* @desc Returns -1, as there is no element with ID bar
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*
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* @name index
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* @type Number
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* @param Object obj Object to search for
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* @param Element subject Object to search for
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* @cat Core
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*/
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index: function( obj ) {
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@ -363,6 +360,7 @@ jQuery.fn = jQuery.prototype = {
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* @example $("img").attr("src");
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* @before <img src="test.jpg"/>
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* @result test.jpg
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* @desc Returns the src attribute from the first image in the document.
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*
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* @name attr
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* @type Object
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@ -379,6 +377,7 @@ jQuery.fn = jQuery.prototype = {
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* @example $("img").attr({ src: "test.jpg", alt: "Test Image" });
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* @before <img/>
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* @result <img src="test.jpg" alt="Test Image"/>
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* @desc Sets src and alt attributes to all images.
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*
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* @name attr
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* @type jQuery
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@ -396,6 +395,7 @@ jQuery.fn = jQuery.prototype = {
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* @example $("img").attr("src","test.jpg");
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* @before <img/>
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* @result <img src="test.jpg"/>
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* @desc Sets src attribute to all images.
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*
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* @name attr
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* @type jQuery
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@ -435,21 +435,16 @@ jQuery.fn = jQuery.prototype = {
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*
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* @example $("p").css("color");
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* @before <p style="color:red;">Test Paragraph.</p>
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* @result red
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* @result "red"
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* @desc Retrieves the color style of the first paragraph
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*
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* @example $("p").css("fontWeight");
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* @example $("p").css("font-weight");
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* @before <p style="font-weight: bold;">Test Paragraph.</p>
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* @result bold
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* @result "bold"
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* @desc Retrieves the font-weight style of the first paragraph.
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* Note that for all style properties with a dash (like 'font-weight'), you have to
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* write it in camelCase. In other words: Every time you have a '-' in a
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* property, remove it and replace the next character with an uppercase
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* representation of itself. Eg. fontWeight, fontSize, fontFamily, borderWidth,
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* borderStyle, borderBottomWidth etc.
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*
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* @name css
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* @type Object
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* @type String
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* @param String name The name of the property to access.
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* @cat CSS
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*/
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@ -463,6 +458,7 @@ jQuery.fn = jQuery.prototype = {
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* @example $("p").css({ color: "red", background: "blue" });
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* @before <p>Test Paragraph.</p>
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* @result <p style="color:red; background:blue;">Test Paragraph.</p>
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* @desc Sets color and background styles to all p elements.
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*
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* @name css
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* @type jQuery
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@ -489,13 +485,14 @@ jQuery.fn = jQuery.prototype = {
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},
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/**
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* Retrieve the text contents of all matched elements. The result is
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* Get the text contents of all matched elements. The result is
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* a string that contains the combined text contents of all matched
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* elements. This method works on both HTML and XML documents.
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*
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* @example $("p").text();
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* @before <p>Test Paragraph.</p>
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* @result Test Paragraph.
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* @before <p><b>Test</b> Paragraph.</p><p>Paraparagraph</p>
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* @result Test Paragraph.Paraparagraph
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* @desc Gets the concatenated text of all paragraphs
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*
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* @name text
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* @type String
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@ -504,16 +501,16 @@ jQuery.fn = jQuery.prototype = {
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/**
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* Set the text contents of all matched elements. This has the same
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* effect as calling .html() with your specified string.
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* effect as html().
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*
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* @example $("p").text("Some new text.");
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* @before <p>Test Paragraph.</p>
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* @result <p>Some new text.</p>
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*
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* @param String val The text value to set the contents of the element to.
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* @desc Sets the text of all paragraphs.
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*
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* @name text
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* @type String
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* @param String val The text value to set the contents of the element to.
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* @cat DOM
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*/
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text: function(e) {
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@ -577,7 +574,7 @@ jQuery.fn = jQuery.prototype = {
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*
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* @name wrap
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* @type jQuery
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* @param Element elem A DOM element that will be wrapped.
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* @param Element elem A DOM element that will be wrapped around the target.
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* @cat DOM/Manipulation
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*/
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wrap: function() {
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@ -610,14 +607,17 @@ jQuery.fn = jQuery.prototype = {
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* @example $("p").append("<b>Hello</b>");
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* @before <p>I would like to say: </p>
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* @result <p>I would like to say: <b>Hello</b></p>
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* @desc Appends some HTML to all paragraphs.
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*
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* @example $("p").append( $("#foo")[0] );
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* @before <p>I would like to say: </p><b id="foo">Hello</b>
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* @result <p>I would like to say: <b id="foo">Hello</b></p>
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* @desc Appends an Element to all paragraphs.
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*
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* @example $("p").append( $("b") );
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* @before <p>I would like to say: </p><b>Hello</b>
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* @result <p>I would like to say: <b>Hello</b></p>
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* @desc Appends a jQuery object (similar to an Array of DOM Elements) to all paragraphs.
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*
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* @name append
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* @type jQuery
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@ -642,14 +642,17 @@ jQuery.fn = jQuery.prototype = {
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* @example $("p").prepend("<b>Hello</b>");
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* @before <p>I would like to say: </p>
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* @result <p><b>Hello</b>I would like to say: </p>
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* @desc Prepends some HTML to all paragraphs.
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*
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* @example $("p").prepend( $("#foo")[0] );
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* @before <p>I would like to say: </p><b id="foo">Hello</b>
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* @result <p><b id="foo">Hello</b>I would like to say: </p>
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* @desc Prepends an Element to all paragraphs.
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*
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* @example $("p").prepend( $("b") );
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* @before <p>I would like to say: </p><b>Hello</b>
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* @result <p><b>Hello</b>I would like to say: </p>
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* @desc Prepends a jQuery object (similar to an Array of DOM Elements) to all paragraphs.
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*
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* @name prepend
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* @type jQuery
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@ -671,14 +674,17 @@ jQuery.fn = jQuery.prototype = {
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* @example $("p").before("<b>Hello</b>");
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* @before <p>I would like to say: </p>
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* @result <b>Hello</b><p>I would like to say: </p>
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* @desc Inserts some HTML before all paragraphs.
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*
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* @example $("p").before( $("#foo")[0] );
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* @before <p>I would like to say: </p><b id="foo">Hello</b>
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* @result <b id="foo">Hello</b><p>I would like to say: </p>
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* @desc Inserts an Element before all paragraphs.
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*
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* @example $("p").before( $("b") );
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* @before <p>I would like to say: </p><b>Hello</b>
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* @result <b>Hello</b><p>I would like to say: </p>
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* @desc Inserts a jQuery object (similar to an Array of DOM Elements) before all paragraphs.
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*
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* @name before
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* @type jQuery
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@ -700,14 +706,17 @@ jQuery.fn = jQuery.prototype = {
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* @example $("p").after("<b>Hello</b>");
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* @before <p>I would like to say: </p>
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* @result <p>I would like to say: </p><b>Hello</b>
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* @desc Inserts some HTML after all paragraphs.
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*
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* @example $("p").after( $("#foo")[0] );
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* @before <b id="foo">Hello</b><p>I would like to say: </p>
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* @result <p>I would like to say: </p><b id="foo">Hello</b>
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* @desc Inserts an Element after all paragraphs.
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*
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* @example $("p").after( $("b") );
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* @before <b>Hello</b><p>I would like to say: </p>
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* @result <p>I would like to say: </p><b>Hello</b>
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* @desc Inserts a jQuery object (similar to an Array of DOM Elements) after all paragraphs.
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*
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* @name after
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* @type jQuery
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@ -732,7 +741,9 @@ jQuery.fn = jQuery.prototype = {
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*
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* @example $("p").find("span").end();
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* @before <p><span>Hello</span>, how are you?</p>
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* @result $("p").find("span").end() == [ <p>...</p> ]
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* @result [ <p>...</p> ]
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* desc Selects all paragraphs, finds span elements inside these, and reverts the
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* selection back to the paragraphs.
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*
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* @name end
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* @type jQuery
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@ -744,7 +755,8 @@ jQuery.fn = jQuery.prototype = {
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/**
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* Searches for all elements that match the specified expression.
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* This method is the optimal way of finding additional descendant
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* This method is a good way to find additional descendant
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* elements with which to process.
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*
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* All searching is done using a jQuery expression. The expression can be
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@ -752,7 +764,9 @@ jQuery.fn = jQuery.prototype = {
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*
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* @example $("p").find("span");
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* @before <p><span>Hello</span>, how are you?</p>
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* @result $("p").find("span") == [ <span>Hello</span> ]
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* @result [ <span>Hello</span> ]
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* @desc Starts with all paragraphs and searches for descendant span
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* elements, same as $("p span")
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*
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* @name find
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* @type jQuery
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@ -766,15 +780,15 @@ jQuery.fn = jQuery.prototype = {
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|||
},
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/**
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* Create cloned copies of all matched DOM Elements. This does
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* not create a cloned copy of this particular jQuery object,
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* instead it creates duplicate copies of all DOM Elements.
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* Clone matched DOM Elements and select the clones.
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*
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* This is useful for moving copies of the elements to another
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* location in the DOM.
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*
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* @example $("b").clone().prependTo("p");
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* @before <b>Hello</b><p>, how are you?</p>
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* @result <b>Hello</b><p><b>Hello</b>, how are you?</p>
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* @desc Clones all b elements (and selects the clones) and prepends them to all paragraphs.
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*
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* @name clone
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* @type jQuery
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@ -788,19 +802,24 @@ jQuery.fn = jQuery.prototype = {
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|
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/**
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* Removes all elements from the set of matched elements that do not
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* match the specified expression. This method is used to narrow down
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* match the specified expression(s). This method is used to narrow down
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* the results of a search.
|
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*
|
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* All searching is done using a jQuery expression. The expression
|
||||
* can be written using CSS 1-3 Selector syntax, or basic XPath.
|
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* Provide a String array of expressions to apply multiple filters at once.
|
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*
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* @example $("p").filter(".selected")
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* @before <p class="selected">Hello</p><p>How are you?</p>
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* @result [ <p class="selected">Hello</p> ]
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* @desc Selects all paragraphs and removes those without a class "selected".
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*
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* @example $("p").filter([".selected", ":first"])
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* @before <p>Hello</p><p>Hello Again</p><p class="selected">And Again</p>
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* @result [ <p>Hello</p>, <p class="selected">And Again</p> ]
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* @desc Selects all paragraphs and removes those without class "selected" and being the first one.
|
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*
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* @name filter
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* @type jQuery
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* @param String expr An expression to search with.
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||||
* @param String|Array<String> expression Expression(s) to search with.
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
|
||||
|
|
@ -809,11 +828,8 @@ jQuery.fn = jQuery.prototype = {
|
|||
* pass the specified filter. This method is used to narrow down
|
||||
* the results of a search.
|
||||
*
|
||||
* The elements to filter are passed as the first argument, their
|
||||
* index inside the set as the second.
|
||||
*
|
||||
* @example $("p").filter(function(element, index) {
|
||||
* return $("ol", element).length == 0;
|
||||
* @example $("p").filter(function(index) {
|
||||
* return $("ol", this).length == 0;
|
||||
* })
|
||||
* @before <p><ol><li>Hello</li></ol></p><p>How are you?</p>
|
||||
* @result [ <p>How are you?</p> ]
|
||||
|
|
@ -824,25 +840,6 @@ jQuery.fn = jQuery.prototype = {
|
|||
* @param Function filter A function to use for filtering
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
|
||||
/**
|
||||
* Removes all elements from the set of matched elements that do not
|
||||
* match at least one of the expressions passed to the function. This
|
||||
* method is used when you want to filter the set of matched elements
|
||||
* through more than one expression.
|
||||
*
|
||||
* Elements will be retained in the jQuery object if they match at
|
||||
* least one of the expressions passed.
|
||||
*
|
||||
* @example $("p").filter([".selected", ":first"])
|
||||
* @before <p>Hello</p><p>Hello Again</p><p class="selected">And Again</p>
|
||||
* @result [ <p>Hello</p>, <p class="selected">And Again</p> ]
|
||||
*
|
||||
* @name filter
|
||||
* @type jQuery
|
||||
* @param Array<String> exprs A set of expressions to evaluate against
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
filter: function(t) {
|
||||
return this.set(
|
||||
t.constructor == Array &&
|
||||
|
|
@ -857,7 +854,7 @@ jQuery.fn = jQuery.prototype = {
|
|||
( t ? this.get() : [] ) ||
|
||||
|
||||
typeof t == "function" &&
|
||||
jQuery.grep( this, t ) ||
|
||||
jQuery.grep( this, function(el, index) { return t.apply(el, [index]) }) ||
|
||||
|
||||
jQuery.filter(t,this).r );
|
||||
},
|
||||
|
|
@ -866,9 +863,10 @@ jQuery.fn = jQuery.prototype = {
|
|||
* Removes the specified Element from the set of matched elements. This
|
||||
* method is used to remove a single Element from a jQuery object.
|
||||
*
|
||||
* @example $("p").not( document.getElementById("selected") )
|
||||
* @example $("p").not( $("#selected")[0] )
|
||||
* @before <p>Hello</p><p id="selected">Hello Again</p>
|
||||
* @result [ <p>Hello</p> ]
|
||||
* @desc Removes the element with the ID "selected" from the set of all paragraphs.
|
||||
*
|
||||
* @name not
|
||||
* @type jQuery
|
||||
|
|
@ -884,6 +882,7 @@ jQuery.fn = jQuery.prototype = {
|
|||
* @example $("p").not("#selected")
|
||||
* @before <p>Hello</p><p id="selected">Hello Again</p>
|
||||
* @result [ <p>Hello</p> ]
|
||||
* @desc Removes the element with the ID "selected" from the set of all paragraphs.
|
||||
*
|
||||
* @name not
|
||||
* @type jQuery
|
||||
|
|
@ -911,30 +910,21 @@ jQuery.fn = jQuery.prototype = {
|
|||
*/
|
||||
|
||||
/**
|
||||
* Adds each of the Elements in the array to the set of matched elements.
|
||||
* Adds one or more Elements to the set of matched elements.
|
||||
*
|
||||
* This is used to add a set of Elements to a jQuery object.
|
||||
*
|
||||
* @example $("p").add( document.getElementById("a") )
|
||||
* @before <p>Hello</p><p><span id="a">Hello Again</span></p>
|
||||
* @result [ <p>Hello</p>, <span id="a">Hello Again</span> ]
|
||||
*
|
||||
* @example $("p").add([document.getElementById("a"), document.getElementById("b")])
|
||||
* @before <p>Hello</p><p><span id="a">Hello Again</span><span id="b">And Again</span></p>
|
||||
* @result [ <p>Hello</p>, <span id="a">Hello Again</span>, <span id="b">And Again</span> ]
|
||||
*
|
||||
* @name add
|
||||
* @type jQuery
|
||||
* @param Array<Element> els An array of Elements to add
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
|
||||
/**
|
||||
* Adds a single Element to the set of matched elements. This is used to
|
||||
* add a single Element to a jQuery object.
|
||||
*
|
||||
* @example $("p").add( document.getElementById("a") )
|
||||
* @before <p>Hello</p><p><span id="a">Hello Again</span></p>
|
||||
* @result [ <p>Hello</p>, <span id="a">Hello Again</span> ]
|
||||
*
|
||||
* @name add
|
||||
* @type jQuery
|
||||
* @param Element el An Element to add
|
||||
* @param Element|Array<Element> elements One or more Elements to add
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
add: function(t) {
|
||||
|
|
@ -947,8 +937,12 @@ jQuery.fn = jQuery.prototype = {
|
|||
/**
|
||||
* Checks the current selection against an expression and returns true,
|
||||
* if at least one element of the selection fits the given expression.
|
||||
*
|
||||
* Does return false, if no element fits or the expression is not valid.
|
||||
*
|
||||
* filter(String) is used internally, therefore all rules that apply there
|
||||
* apply here, too.
|
||||
*
|
||||
* @example $("input[@type='checkbox']").parent().is("form")
|
||||
* @before <form><input type="checkbox" /></form>
|
||||
* @result true
|
||||
|
|
@ -959,11 +953,6 @@ jQuery.fn = jQuery.prototype = {
|
|||
* @result false
|
||||
* @desc Returns false, because the parent of the input is a p element
|
||||
*
|
||||
* @example $("form").is(null)
|
||||
* @before <form></form>
|
||||
* @result false
|
||||
* @desc An invalid expression always returns false.
|
||||
*
|
||||
* @name is
|
||||
* @type Boolean
|
||||
* @param String expr The expression with which to filter
|
||||
|
|
@ -1009,7 +998,7 @@ jQuery.fn = jQuery.prototype = {
|
|||
* @example jQuery.fn.extend({
|
||||
* check: function() {
|
||||
* return this.each(function() { this.checked = true; });
|
||||
* ),
|
||||
* },
|
||||
* uncheck: function() {
|
||||
* return this.each(function() { this.checked = false; });
|
||||
* }
|
||||
|
|
@ -1141,12 +1130,12 @@ jQuery.extend({
|
|||
* @example $.each( [0,1,2], function(i){
|
||||
* alert( "Item #" + i + ": " + this );
|
||||
* });
|
||||
* @desc This is an example of iterating over the items in an array, accessing both the current item and its index.
|
||||
* @desc Iterates over the items in an array, accessing both the current item and its index.
|
||||
*
|
||||
* @example $.each( { name: "John", lang: "JS" }, function(i){
|
||||
* alert( "Name: " + i + ", Value: " + this );
|
||||
* });
|
||||
* @desc This is an example of iterating over the properties in an Object, accessing both the current item and its key.
|
||||
* @desc Iterates over the properties in an Object, accessing both the current item and its key.
|
||||
*
|
||||
* @name $.each
|
||||
* @param Object obj The object, or array, to iterate over.
|
||||
|
|
@ -1419,15 +1408,18 @@ jQuery.extend({
|
|||
},
|
||||
|
||||
/**
|
||||
* Merge two arrays together, removing all duplicates. The final order
|
||||
* or the new array is: All the results from the first array, followed
|
||||
* Merge two arrays together, removing all duplicates.
|
||||
*
|
||||
* The new array is: All the results from the first array, followed
|
||||
* by the unique results from the second array.
|
||||
*
|
||||
* @example $.merge( [0,1,2], [2,3,4] )
|
||||
* @result [0,1,2,3,4]
|
||||
* @desc Merges two arrays, removing the duplicate 2
|
||||
*
|
||||
* @example $.merge( [3,2,1], [4,3,2] )
|
||||
* @result [3,2,1,4]
|
||||
* @desc Merges two arrays, removing the duplicates 3 and 2
|
||||
*
|
||||
* @name $.merge
|
||||
* @type Array
|
||||
|
|
@ -1452,10 +1444,11 @@ jQuery.extend({
|
|||
|
||||
/**
|
||||
* Filter items out of an array, by using a filter function.
|
||||
*
|
||||
* The specified function will be passed two arguments: The
|
||||
* current array item and the index of the item in the array. The
|
||||
* function should return 'true' if you wish to keep the item in
|
||||
* the array, false if it should be removed.
|
||||
* function must return 'true' to keep the item in the array,
|
||||
* false to remove it.
|
||||
*
|
||||
* @example $.grep( [0,1,2], function(i){
|
||||
* return i > 0;
|
||||
|
|
@ -1487,27 +1480,35 @@ jQuery.extend({
|
|||
},
|
||||
|
||||
/**
|
||||
* Translate all items in an array to another array of items.
|
||||
* Translate all items in an array to another array of items.
|
||||
*
|
||||
* The translation function that is provided to this method is
|
||||
* called for each item in the array and is passed one argument:
|
||||
* The item to be translated. The function can then return:
|
||||
* The translated value, 'null' (to remove the item), or
|
||||
* an array of values - which will be flattened into the full array.
|
||||
* The item to be translated.
|
||||
*
|
||||
* The function can then return the translated value, 'null'
|
||||
* (to remove the item), or an array of values - which will
|
||||
* be flattened into the full array.
|
||||
*
|
||||
* @example $.map( [0,1,2], function(i){
|
||||
* return i + 4;
|
||||
* });
|
||||
* @result [4, 5, 6]
|
||||
* @desc Maps the original array to a new one and adds 4 to each value.
|
||||
*
|
||||
* @example $.map( [0,1,2], function(i){
|
||||
* return i > 0 ? i + 1 : null;
|
||||
* });
|
||||
* @result [2, 3]
|
||||
* @desc Maps the original array to a new one and adds 1 to each
|
||||
* value if it is bigger then zero, otherwise it's removed-
|
||||
*
|
||||
* @example $.map( [0,1,2], function(i){
|
||||
* return [ i, i + 1 ];
|
||||
* });
|
||||
* @result [0, 1, 1, 2, 2, 3]
|
||||
* @desc Maps the original array to a new one, each element is added
|
||||
* with it's original value and the value plus one.
|
||||
*
|
||||
* @name $.map
|
||||
* @type Array
|
||||
|
|
@ -1551,6 +1552,7 @@ jQuery.extend({
|
|||
/**
|
||||
* Contains flags for the useragent, read from navigator.userAgent.
|
||||
* Available flags are: safari, opera, msie, mozilla
|
||||
*
|
||||
* This property is available before the DOM is ready, therefore you can
|
||||
* use it to add ready events only for certain browsers.
|
||||
*
|
||||
|
|
@ -1605,6 +1607,7 @@ jQuery.macros = {
|
|||
* @example $("p").appendTo("#foo");
|
||||
* @before <p>I would like to say: </p><div id="foo"></div>
|
||||
* @result <div id="foo"><p>I would like to say: </p></div>
|
||||
* @desc Appends all paragraphs to the element with the ID "foo"
|
||||
*
|
||||
* @name appendTo
|
||||
* @type jQuery
|
||||
|
|
@ -1622,6 +1625,7 @@ jQuery.macros = {
|
|||
* @example $("p").prependTo("#foo");
|
||||
* @before <p>I would like to say: </p><div id="foo"><b>Hello</b></div>
|
||||
* @result <div id="foo"><p>I would like to say: </p><b>Hello</b></div>
|
||||
* @desc Prepends all paragraphs to the element with the ID "foo"
|
||||
*
|
||||
* @name prependTo
|
||||
* @type jQuery
|
||||
|
|
@ -1639,6 +1643,7 @@ jQuery.macros = {
|
|||
* @example $("p").insertBefore("#foo");
|
||||
* @before <div id="foo">Hello</div><p>I would like to say: </p>
|
||||
* @result <p>I would like to say: </p><div id="foo">Hello</div>
|
||||
* @desc Same as $("#foo").before("p")
|
||||
*
|
||||
* @name insertBefore
|
||||
* @type jQuery
|
||||
|
|
@ -1656,6 +1661,7 @@ jQuery.macros = {
|
|||
* @example $("p").insertAfter("#foo");
|
||||
* @before <p>I would like to say: </p><div id="foo">Hello</div>
|
||||
* @result <div id="foo">Hello</div><p>I would like to say: </p>
|
||||
* @desc Same as $("#foo").after("p")
|
||||
*
|
||||
* @name insertAfter
|
||||
* @type jQuery
|
||||
|
|
@ -2177,26 +2183,21 @@ jQuery.macros = {
|
|||
* Get a set of elements containing the unique parents of the matched
|
||||
* set of elements.
|
||||
*
|
||||
* Can be filtered with an optional expressions.
|
||||
*
|
||||
* @example $("p").parent()
|
||||
* @before <div><p>Hello</p><p>Hello</p></div>
|
||||
* @result [ <div><p>Hello</p><p>Hello</p></div> ]
|
||||
*
|
||||
* @name parent
|
||||
* @type jQuery
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
|
||||
/**
|
||||
* Get a set of elements containing the unique parents of the matched
|
||||
* set of elements, and filtered by an expression.
|
||||
* @desc Find the parent element of each paragraph.
|
||||
*
|
||||
* @example $("p").parent(".selected")
|
||||
* @before <div><p>Hello</p></div><div class="selected"><p>Hello Again</p></div>
|
||||
* @result [ <div class="selected"><p>Hello Again</p></div> ]
|
||||
* @desc Find the parent element of each paragraph with a class "selected".
|
||||
*
|
||||
* @name parent
|
||||
* @type jQuery
|
||||
* @param String expr An expression to filter the parents with
|
||||
* @param String expr (optional) An expression to filter the parents with
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
parent: "a.parentNode",
|
||||
|
|
@ -2205,26 +2206,21 @@ jQuery.macros = {
|
|||
* Get a set of elements containing the unique ancestors of the matched
|
||||
* set of elements (except for the root element).
|
||||
*
|
||||
* Can be filtered with an optional expressions.
|
||||
*
|
||||
* @example $("span").parents()
|
||||
* @before <html><body><div><p><span>Hello</span></p><span>Hello Again</span></div></body></html>
|
||||
* @result [ <body>...</body>, <div>...</div>, <p><span>Hello</span></p> ]
|
||||
*
|
||||
* @name parents
|
||||
* @type jQuery
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
|
||||
/**
|
||||
* Get a set of elements containing the unique ancestors of the matched
|
||||
* set of elements, and filtered by an expression.
|
||||
* @desc Find all parent elements of each span.
|
||||
*
|
||||
* @example $("span").parents("p")
|
||||
* @before <html><body><div><p><span>Hello</span></p><span>Hello Again</span></div></body></html>
|
||||
* @result [ <p><span>Hello</span></p> ]
|
||||
* @desc Find all parent elements of each span that is a paragraph.
|
||||
*
|
||||
* @name parents
|
||||
* @type jQuery
|
||||
* @param String expr An expression to filter the ancestors with
|
||||
* @param String expr (optional) An expression to filter the ancestors with
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
parents: jQuery.parents,
|
||||
|
|
@ -2235,28 +2231,21 @@ jQuery.macros = {
|
|||
*
|
||||
* It only returns the very next sibling, not all next siblings.
|
||||
*
|
||||
* Can be filtered with an optional expressions.
|
||||
*
|
||||
* @example $("p").next()
|
||||
* @before <p>Hello</p><p>Hello Again</p><div><span>And Again</span></div>
|
||||
* @result [ <p>Hello Again</p>, <div><span>And Again</span></div> ]
|
||||
*
|
||||
* @name next
|
||||
* @type jQuery
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
|
||||
/**
|
||||
* Get a set of elements containing the unique next siblings of each of the
|
||||
* matched set of elements, and filtered by an expression.
|
||||
*
|
||||
* It only returns the very next sibling, not all next siblings.
|
||||
* @desc Find the very next sibling of each paragraph.
|
||||
*
|
||||
* @example $("p").next(".selected")
|
||||
* @before <p>Hello</p><p class="selected">Hello Again</p><div><span>And Again</span></div>
|
||||
* @result [ <p class="selected">Hello Again</p> ]
|
||||
* @desc Find the very next sibling of each paragraph that has a class "selected".
|
||||
*
|
||||
* @name next
|
||||
* @type jQuery
|
||||
* @param String expr An expression to filter the next Elements with
|
||||
* @param String expr (optional) An expression to filter the next Elements with
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
next: "jQuery.nth(a,1,'nextSibling')",
|
||||
|
|
@ -2265,30 +2254,23 @@ jQuery.macros = {
|
|||
* Get a set of elements containing the unique previous siblings of each of the
|
||||
* matched set of elements.
|
||||
*
|
||||
* Can be filtered with an optional expressions.
|
||||
*
|
||||
* It only returns the immediately previous sibling, not all previous siblings.
|
||||
*
|
||||
* @example $("p").prev()
|
||||
* @before <p>Hello</p><div><span>Hello Again</span></div><p>And Again</p>
|
||||
* @result [ <div><span>Hello Again</span></div> ]
|
||||
*
|
||||
* @name prev
|
||||
* @type jQuery
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
|
||||
/**
|
||||
* Get a set of elements containing the unique previous siblings of each of the
|
||||
* matched set of elements, and filtered by an expression.
|
||||
*
|
||||
* It only returns the immediately previous sibling, not all previous siblings.
|
||||
* @desc Find the very previous sibling of each paragraph.
|
||||
*
|
||||
* @example $("p").prev(".selected")
|
||||
* @before <div><span>Hello</span></div><p class="selected">Hello Again</p><p>And Again</p>
|
||||
* @result [ <div><span>Hello</span></div> ]
|
||||
* @desc Find the very previous sibling of each paragraph that has a class "selected".
|
||||
*
|
||||
* @name prev
|
||||
* @type jQuery
|
||||
* @param String expr An expression to filter the previous Elements with
|
||||
* @param String expr (optional) An expression to filter the previous Elements with
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
prev: "jQuery.nth(a,1,'previousSibling')",
|
||||
|
|
@ -2297,26 +2279,21 @@ jQuery.macros = {
|
|||
* Get a set of elements containing all of the unique siblings of each of the
|
||||
* matched set of elements.
|
||||
*
|
||||
* Can be filtered with an optional expressions.
|
||||
*
|
||||
* @example $("div").siblings()
|
||||
* @before <p>Hello</p><div><span>Hello Again</span></div><p>And Again</p>
|
||||
* @result [ <p>Hello</p>, <p>And Again</p> ]
|
||||
*
|
||||
* @name siblings
|
||||
* @type jQuery
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
|
||||
/**
|
||||
* Get a set of elements containing all of the unique siblings of each of the
|
||||
* matched set of elements, and filtered by an expression.
|
||||
* @desc Find all siblings of each div.
|
||||
*
|
||||
* @example $("div").siblings(".selected")
|
||||
* @before <div><span>Hello</span></div><p class="selected">Hello Again</p><p>And Again</p>
|
||||
* @result [ <p class="selected">Hello Again</p> ]
|
||||
* @desc Find all siblings with a class "selected" of each div.
|
||||
*
|
||||
* @name siblings
|
||||
* @type jQuery
|
||||
* @param String expr An expression to filter the sibling Elements with
|
||||
* @param String expr (optional) An expression to filter the sibling Elements with
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
siblings: "jQuery.sibling(a.parentNode.firstChild,a)",
|
||||
|
|
@ -2325,26 +2302,21 @@ jQuery.macros = {
|
|||
* Get a set of elements containing all of the unique children of each of the
|
||||
* matched set of elements.
|
||||
*
|
||||
* Can be filtered with an optional expressions.
|
||||
*
|
||||
* @example $("div").children()
|
||||
* @before <p>Hello</p><div><span>Hello Again</span></div><p>And Again</p>
|
||||
* @result [ <span>Hello Again</span> ]
|
||||
*
|
||||
* @name children
|
||||
* @type jQuery
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
|
||||
/**
|
||||
* Get a set of elements containing all of the unique children of each of the
|
||||
* matched set of elements, and filtered by an expression.
|
||||
* @desc Find all children of each div.
|
||||
*
|
||||
* @example $("div").children(".selected")
|
||||
* @before <div><span>Hello</span><p class="selected">Hello Again</p><p>And Again</p></div>
|
||||
* @result [ <p class="selected">Hello Again</p> ]
|
||||
* @desc Find all children with a class "selected" of each div.
|
||||
*
|
||||
* @name children
|
||||
* @type jQuery
|
||||
* @param String expr An expression to filter the child Elements with
|
||||
* @param String expr (optional) An expression to filter the child Elements with
|
||||
* @cat DOM/Traversing
|
||||
*/
|
||||
children: "jQuery.sibling(a.firstChild)"
|
||||
|
|
@ -2438,6 +2410,7 @@ jQuery.macros = {
|
|||
* @type jQuery
|
||||
* @param String class A CSS class to add to the elements
|
||||
* @cat DOM
|
||||
* @see removeClass(String)
|
||||
*/
|
||||
addClass: function(c){
|
||||
jQuery.className.add(this,c);
|
||||
|
|
@ -2458,6 +2431,7 @@ jQuery.macros = {
|
|||
* @type jQuery
|
||||
* @param String class (optional) A CSS class to remove from the elements
|
||||
* @cat DOM
|
||||
* @see addClass(String)
|
||||
*/
|
||||
removeClass: function(c){
|
||||
jQuery.className.remove(this,c);
|
||||
|
|
@ -2484,27 +2458,19 @@ jQuery.macros = {
|
|||
* Removes all matched elements from the DOM. This does NOT remove them from the
|
||||
* jQuery object, allowing you to use the matched elements further.
|
||||
*
|
||||
* Can be filtered with an optional expressions.
|
||||
*
|
||||
* @example $("p").remove();
|
||||
* @before <p>Hello</p> how are <p>you?</p>
|
||||
* @result how are
|
||||
*
|
||||
* @name remove
|
||||
* @type jQuery
|
||||
* @cat DOM/Manipulation
|
||||
*/
|
||||
|
||||
/**
|
||||
* Removes only elements (out of the list of matched elements) that match
|
||||
* the specified jQuery expression. This does NOT remove them from the
|
||||
* jQuery object, allowing you to use the matched elements further.
|
||||
*
|
||||
* @example $("p").remove(".hello");
|
||||
* @before <p class="hello">Hello</p> how are <p>you?</p>
|
||||
* @result how are <p>you?</p>
|
||||
*
|
||||
* @name remove
|
||||
* @type jQuery
|
||||
* @param String expr A jQuery expression to filter elements by.
|
||||
* @param String expr (optional) A jQuery expression to filter elements by.
|
||||
* @cat DOM/Manipulation
|
||||
*/
|
||||
remove: function(a){
|
||||
|
|
@ -2523,7 +2489,7 @@ jQuery.macros = {
|
|||
* @type jQuery
|
||||
* @cat DOM/Manipulation
|
||||
*/
|
||||
empty: function(){
|
||||
empty: function() {
|
||||
while ( this.firstChild )
|
||||
this.removeChild( this.firstChild );
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue