X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fjquery%2Fjquery.js;h=3b0f82e31531262472cd3ea8dd23198a3ec773fb;hb=458d427c0e4af4502e14400110b5327aa2513781;hp=7b712c955583cb26c0c0d0a72f96eb63ac155257;hpb=65a88fae8919e5da774dcc45c9b42220f875b697;p=jquery.git

diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js
index 7b712c9..3b0f82e 100644
--- a/src/jquery/jquery.js
+++ b/src/jquery/jquery.js
@@ -18,16 +18,18 @@ window.undefined = window.undefined;
  * @constructor
  * @private
  * @name jQuery
+ * @param String|Function|Element|Array<Element>|jQuery a selector
+ * @param jQuery|Element|Array<Element> c context
  * @cat Core
  */
 var jQuery = function(a,c) {
-
-	// Shortcut for document ready
-	if ( a && typeof a == "function" && jQuery.fn.ready && !a.nodeType && a[0] == undefined ) // Safari reports typeof on DOM NodeLists as a function
-		return jQuery(document).ready(a);
-
 	// Make sure that a selection was provided
 	a = a || document;
+	
+	// Shortcut for document ready
+	// Safari reports typeof on DOM NodeLists as a function
+	if ( typeof a == "function" && !a.nodeType && a[0] == undefined )
+		return jQuery(document)[ jQuery.fn.ready ? "ready" : "load" ]( a );
 
 	// Watch for when a jQuery object is passed as the selector
 	if ( a.jquery )
@@ -48,21 +50,12 @@ var jQuery = function(a,c) {
 	}
 
 	// Watch for when an array is passed in
-	this.set( a.constructor == Array || a.length && a != window && !a.nodeType && a[0] != undefined && a[0].nodeType ?
+	return this.setArray( a.constructor == Array || a.length && a != window && !a.nodeType && a[0] != undefined && a[0].nodeType ?
 		// Assume that it is an array of DOM Elements
 		jQuery.makeArray( a ) :
 
 		// Find the matching elements and save them for later
 		jQuery.find( a, c ) );
-
-	// See if an extra function was provided
-	var fn = arguments[ arguments.length - 1 ];
-
-	// If so, execute it in context
-	if ( fn && typeof fn == "function" )
-		this.each(fn);
-
-	return this;
 };
 
 // Map over the $ in case of overwrite
@@ -86,7 +79,7 @@ var $ = jQuery;
  * current HTML document.
  *
  * @example $("div > p")
- * @desc This finds all p elements that are children of a div element.
+ * @desc Finds all p elements that are children of a div element.
  * @before <p>one</p> <div><p>two</p></div> <p>three</p>
  * @result [ <p>two</p> ]
  *
@@ -98,7 +91,7 @@ var $ = jQuery;
  *
  * @name $
  * @param String expr An expression to search with
- * @param Element context (optional) A DOM Element, or Document, representing the base context.
+ * @param Element|jQuery context (optional) A DOM Element, Document or jQuery to use as context
  * @cat Core
  * @type jQuery
  * @see $(Element)
@@ -106,11 +99,7 @@ var $ = jQuery;
  */
  
 /**
- * This function accepts a string of raw HTML.
- *
- * The HTML string is different from the traditional selectors in that
- * it creates the DOM elements representing that HTML string, on the fly,
- * to be (assumedly) inserted into the document later.
+ * Create DOM elements on-the-fly from the provided String of raw HTML.
  *
  * @example $("<div><p>Hello</p></div>").appendTo("#body")
  * @desc Creates a div element (and all of its contents) dynamically, 
@@ -122,34 +111,28 @@ var $ = jQuery;
  * @param String html A string of HTML to create on the fly.
  * @cat Core
  * @type jQuery
+ * @see appendTo(String)
  */
 
 /**
- * Wrap jQuery functionality around a specific DOM Element.
+ * Wrap jQuery functionality around a single or multiple DOM Element(s).
+ *
  * This function also accepts XML Documents and Window objects
  * as valid arguments (even though they are not DOM Elements).
  *
  * @example $(document).find("div > p")
  * @before <p>one</p> <div><p>two</p></div> <p>three</p>
  * @result [ <p>two</p> ]
+ * @desc Same as $("div > p") because the document
  *
  * @example $(document.body).background( "black" );
  * @desc Sets the background color of the page to black.
  *
- * @name $
- * @param Element elem A DOM element to be encapsulated by a jQuery object.
- * @cat Core
- * @type jQuery
- */
-
-/**
- * Wrap jQuery functionality around a set of DOM Elements.
- *
  * @example $( myForm.elements ).hide()
  * @desc Hides all the input elements within a form
  *
  * @name $
- * @param Array<Element> elems An array of DOM elements to be encapsulated by a jQuery object.
+ * @param Element|Array<Element> elems DOM element(s) to be encapsulated by a jQuery object.
  * @cat Core
  * @type jQuery
  */
@@ -229,6 +212,8 @@ jQuery.fn = jQuery.prototype = {
 	size: function() {
 		return this.length;
 	},
+	
+	length: 0,
 
 	/**
 	 * Access all matched elements. This serves as a backwards-compatible
@@ -238,6 +223,7 @@ jQuery.fn = jQuery.prototype = {
 	 * @example $("img").get();
 	 * @before <img src="test1.jpg"/> <img src="test2.jpg"/>
 	 * @result [ <img src="test1.jpg"/> <img src="test2.jpg"/> ]
+	 * @desc Selects all images in the document and returns the DOM Elements as an Array
 	 *
 	 * @name get
 	 * @type Array<Element>
@@ -248,9 +234,10 @@ jQuery.fn = jQuery.prototype = {
 	 * Access a single matched element. num is used to access the
 	 * Nth element matched.
 	 *
-	 * @example $("img").get(1);
+	 * @example $("img").get(0);
 	 * @before <img src="test1.jpg"/> <img src="test2.jpg"/>
 	 * @result [ <img src="test1.jpg"/> ]
+	 * @desc Selects all images in the document and returns the first one
 	 *
 	 * @name get
 	 * @type Element
@@ -268,7 +255,8 @@ jQuery.fn = jQuery.prototype = {
 	},
 	
 	/**
-	 * Set the jQuery object to an array of elements.
+	 * Set the jQuery object to an array of elements, while maintaining
+	 * the stack.
 	 *
 	 * @example $("img").set([ document.body ]);
 	 * @result $("img").set() == [ document.body ]
@@ -279,11 +267,29 @@ jQuery.fn = jQuery.prototype = {
 	 * @param Elements elems An array of elements
 	 * @cat Core
 	 */
-	set: function( array ) {
-		// Use a tricky hack to make the jQuery object
-		// look and feel like an array
+	set: function( a ) {
+		var ret = jQuery(this);
+		ret.prevObject = this;
+		return ret.setArray( a );
+	},
+	
+	/**
+	 * Set the jQuery object to an array of elements. This operation is
+	 * completely destructive - be sure to use .set() if you wish to maintain
+	 * the jQuery stack.
+	 *
+	 * @example $("img").setArray([ document.body ]);
+	 * @result $("img").setArray() == [ document.body ]
+	 *
+	 * @private
+	 * @name setArray
+	 * @type jQuery
+	 * @param Elements elems An array of elements
+	 * @cat Core
+	 */
+	setArray: function( a ) {
 		this.length = 0;
-		[].push.apply( this, array );
+		[].push.apply( this, a );
 		return this;
 	},
 
@@ -300,8 +306,8 @@ jQuery.fn = jQuery.prototype = {
 	 * @example $("img").each(function(i){
 	 *   this.src = "test" + i + ".jpg";
 	 * });
-	 * @before <img/> <img/>
-	 * @result <img src="test0.jpg"/> <img src="test1.jpg"/>
+	 * @before <img/><img/>
+	 * @result <img src="test0.jpg"/><img src="test1.jpg"/>
 	 * @desc Iterates over two images and sets their src property
 	 *
 	 * @name each
@@ -318,21 +324,24 @@ jQuery.fn = jQuery.prototype = {
 	 * the index of the element, if found, starting with zero. 
 	 * Returns -1 if the object wasn't found.
 	 *
-	 * @example $("*").index(document.getElementById('foobar')) 
+	 * @example $("*").index( $('#foobar')[0] ) 
 	 * @before <div id="foobar"></div><b></b><span id="foo"></span>
 	 * @result 0
+	 * @desc Returns the index for the element with ID foobar
 	 *
-	 * @example $("*").index(document.getElementById('foo')) 
+	 * @example $("*").index( $('#foo')) 
 	 * @before <div id="foobar"></div><b></b><span id="foo"></span>
 	 * @result 2
+	 * @desc Returns the index for the element with ID foo
 	 *
-	 * @example $("*").index(document.getElementById('bar')) 
+	 * @example $("*").index( $('#bar')) 
 	 * @before <div id="foobar"></div><b></b><span id="foo"></span>
 	 * @result -1
+	 * @desc Returns -1, as there is no element with ID bar
 	 *
 	 * @name index
 	 * @type Number
-	 * @param Object obj Object to search for
+	 * @param Element subject Object to search for
 	 * @cat Core
 	 */
 	index: function( obj ) {
@@ -351,6 +360,7 @@ jQuery.fn = jQuery.prototype = {
 	 * @example $("img").attr("src");
 	 * @before <img src="test.jpg"/>
 	 * @result test.jpg
+	 * @desc Returns the src attribute from the first image in the document.
 	 *
 	 * @name attr
 	 * @type Object
@@ -359,17 +369,19 @@ jQuery.fn = jQuery.prototype = {
 	 */
 
 	/**
-	 * Set a hash of key/value object properties to all matched elements.
+	 * Set a key/value object as properties to all matched elements.
+	 *
 	 * This serves as the best way to set a large number of properties
 	 * on all matched elements.
 	 *
 	 * @example $("img").attr({ src: "test.jpg", alt: "Test Image" });
 	 * @before <img/>
 	 * @result <img src="test.jpg" alt="Test Image"/>
+	 * @desc Sets src and alt attributes to all images.
 	 *
 	 * @name attr
 	 * @type jQuery
-	 * @param Hash prop A set of key/value pairs to set as object properties.
+	 * @param Map properties Key/value pairs to set as object properties.
 	 * @cat DOM
 	 */
 
@@ -377,12 +389,13 @@ jQuery.fn = jQuery.prototype = {
 	 * Set a single property to a value, on all matched elements.
 	 *
 	 * Note that you can't set the name property of input elements in IE.
-	 * Use $(html) or $().append(html) or $().html(html) to create elements
+	 * Use $(html) or .append(html) or .html(html) to create elements
 	 * on the fly including the name property.
 	 *
 	 * @example $("img").attr("src","test.jpg");
 	 * @before <img/>
 	 * @result <img src="test.jpg"/>
+	 * @desc Sets src attribute to all images.
 	 *
 	 * @name attr
 	 * @type jQuery
@@ -422,37 +435,34 @@ jQuery.fn = jQuery.prototype = {
 	 *
 	 * @example $("p").css("color");
 	 * @before <p style="color:red;">Test Paragraph.</p>
-	 * @result red
+	 * @result "red"
 	 * @desc Retrieves the color style of the first paragraph
 	 *
-	 * @example $("p").css("fontWeight");
+	 * @example $("p").css("font-weight");
 	 * @before <p style="font-weight: bold;">Test Paragraph.</p>
-	 * @result bold
+	 * @result "bold"
 	 * @desc Retrieves the font-weight style of the first paragraph.
-	 * Note that for all style properties with a dash (like 'font-weight'), you have to
-	 * write it in camelCase. In other words: Every time you have a '-' in a 
-	 * property, remove it and replace the next character with an uppercase 
-	 * representation of itself. Eg. fontWeight, fontSize, fontFamily, borderWidth,
-	 * borderStyle, borderBottomWidth etc.
 	 *
 	 * @name css
-	 * @type Object
+	 * @type String
 	 * @param String name The name of the property to access.
 	 * @cat CSS
 	 */
 
 	/**
-	 * Set a hash of key/value style properties to all matched elements.
+	 * Set a key/value object as style properties to all matched elements.
+	 *
 	 * This serves as the best way to set a large number of style properties
 	 * on all matched elements.
 	 *
 	 * @example $("p").css({ color: "red", background: "blue" });
 	 * @before <p>Test Paragraph.</p>
 	 * @result <p style="color:red; background:blue;">Test Paragraph.</p>
+	 * @desc Sets color and background styles to all p elements.
 	 *
 	 * @name css
 	 * @type jQuery
-	 * @param Hash prop A set of key/value pairs to set as style properties.
+	 * @param Map properties Key/value pairs to set as style properties.
 	 * @cat CSS
 	 */
 
@@ -475,13 +485,14 @@ jQuery.fn = jQuery.prototype = {
 	},
 
 	/**
-	 * Retrieve the text contents of all matched elements. The result is
+	 * Get the text contents of all matched elements. The result is
 	 * a string that contains the combined text contents of all matched
 	 * elements. This method works on both HTML and XML documents.
 	 *
 	 * @example $("p").text();
-	 * @before <p>Test Paragraph.</p>
-	 * @result Test Paragraph.
+	 * @before <p><b>Test</b> Paragraph.</p><p>Paraparagraph</p>
+	 * @result Test Paragraph.Paraparagraph
+	 * @desc Gets the concatenated text of all paragraphs
 	 *
 	 * @name text
 	 * @type String
@@ -490,16 +501,16 @@ jQuery.fn = jQuery.prototype = {
 
 	/**
 	 * Set the text contents of all matched elements. This has the same
-	 * effect as calling .html() with your specified string.
+	 * effect as html().
 	 *
 	 * @example $("p").text("Some new text.");
 	 * @before <p>Test Paragraph.</p>
 	 * @result <p>Some new text.</p>
-	 *
-	 * @param String val The text value to set the contents of the element to.
+	 * @desc Sets the text of all paragraphs.
 	 *
 	 * @name text
 	 * @type String
+	 * @param String val The text value to set the contents of the element to.
 	 * @cat DOM
 	 */
 	text: function(e) {
@@ -563,7 +574,7 @@ jQuery.fn = jQuery.prototype = {
 	 *
 	 * @name wrap
 	 * @type jQuery
-	 * @param Element elem A DOM element that will be wrapped.
+	 * @param Element elem A DOM element that will be wrapped around the target.
 	 * @cat DOM/Manipulation
 	 */
 	wrap: function() {
@@ -588,49 +599,33 @@ jQuery.fn = jQuery.prototype = {
 	},
 
 	/**
-	 * Append any number of elements to the inside of every matched elements,
-	 * generated from the provided HTML.
+	 * Append content to the inside of every matched element.
+	 *
 	 * This operation is similar to doing an appendChild to all the
 	 * specified elements, adding them into the document.
 	 *
 	 * @example $("p").append("<b>Hello</b>");
 	 * @before <p>I would like to say: </p>
 	 * @result <p>I would like to say: <b>Hello</b></p>
-	 *
-	 * @name append
-	 * @type jQuery
-	 * @param String html A string of HTML, that will be created on the fly and appended to the target.
-	 * @cat DOM/Manipulation
-	 */
-
-	/**
-	 * Append an element to the inside of all matched elements.
-	 * This operation is similar to doing an appendChild to all the
-	 * specified elements, adding them into the document.
+	 * @desc Appends some HTML to all paragraphs.
 	 *
 	 * @example $("p").append( $("#foo")[0] );
 	 * @before <p>I would like to say: </p><b id="foo">Hello</b>
 	 * @result <p>I would like to say: <b id="foo">Hello</b></p>
-	 *
-	 * @name append
-	 * @type jQuery
-	 * @param Element elem A DOM element that will be appended.
-	 * @cat DOM/Manipulation
-	 */
-
-	/**
-	 * Append any number of elements to the inside of all matched elements.
-	 * This operation is similar to doing an appendChild to all the
-	 * specified elements, adding them into the document.
+	 * @desc Appends an Element to all paragraphs.
 	 *
 	 * @example $("p").append( $("b") );
 	 * @before <p>I would like to say: </p><b>Hello</b>
 	 * @result <p>I would like to say: <b>Hello</b></p>
+	 * @desc Appends a jQuery object (similar to an Array of DOM Elements) to all paragraphs.
 	 *
 	 * @name append
 	 * @type jQuery
-	 * @param Array<Element> elems An array of elements, all of which will be appended.
+	 * @param <Content> content Content to append to the target
 	 * @cat DOM/Manipulation
+	 * @see prepend(<Content>)
+	 * @see before(<Content>)
+	 * @see after(<Content>)
 	 */
 	append: function() {
 		return this.domManip(arguments, true, 1, function(a){
@@ -639,94 +634,65 @@ jQuery.fn = jQuery.prototype = {
 	},
 
 	/**
-	 * Prepend any number of elements to the inside of every matched elements,
-	 * generated from the provided HTML.
-	 * This operation is the best way to insert dynamically created elements
-	 * inside, at the beginning, of all the matched element.
+	 * Prepend content to the inside of every matched element.
+	 *
+	 * This operation is the best way to insert elements
+	 * inside, at the beginning, of all matched elements.
 	 *
 	 * @example $("p").prepend("<b>Hello</b>");
 	 * @before <p>I would like to say: </p>
 	 * @result <p><b>Hello</b>I would like to say: </p>
-	 *
-	 * @name prepend
-	 * @type jQuery
-	 * @param String html A string of HTML, that will be created on the fly and appended to the target.
-	 * @cat DOM/Manipulation
-	 */
-
-	/**
-	 * Prepend an element to the inside of all matched elements.
-	 * This operation is the best way to insert an element inside, at the
-	 * beginning, of all the matched element.
+	 * @desc Prepends some HTML to all paragraphs.
 	 *
 	 * @example $("p").prepend( $("#foo")[0] );
 	 * @before <p>I would like to say: </p><b id="foo">Hello</b>
 	 * @result <p><b id="foo">Hello</b>I would like to say: </p>
-	 *	 
-	 * @name prepend
-	 * @type jQuery
-	 * @param Element elem A DOM element that will be appended.
-	 * @cat DOM/Manipulation
-	 */
-
-	/**
-	 * Prepend any number of elements to the inside of all matched elements.
-	 * This operation is the best way to insert a set of elements inside, at the
-	 * beginning, of all the matched element.
-	 *
+	 * @desc Prepends an Element to all paragraphs.
+	 *	
 	 * @example $("p").prepend( $("b") );
 	 * @before <p>I would like to say: </p><b>Hello</b>
 	 * @result <p><b>Hello</b>I would like to say: </p>
+	 * @desc Prepends a jQuery object (similar to an Array of DOM Elements) to all paragraphs.
 	 *
 	 * @name prepend
 	 * @type jQuery
-	 * @param Array<Element> elems An array of elements, all of which will be appended.
+	 * @param <Content> content Content to prepend to the target.
 	 * @cat DOM/Manipulation
+	 * @see append(<Content>)
+	 * @see before(<Content>)
+	 * @see after(<Content>)
 	 */
 	prepend: function() {
 		return this.domManip(arguments, true, -1, function(a){
 			this.insertBefore( a, this.firstChild );
 		});
 	},
-
+	
 	/**
-	 * Insert any number of dynamically generated elements before each of the
-	 * matched elements.
+	 * Insert content before each of the matched elements.
 	 *
 	 * @example $("p").before("<b>Hello</b>");
 	 * @before <p>I would like to say: </p>
 	 * @result <b>Hello</b><p>I would like to say: </p>
-	 *
-	 * @name before
-	 * @type jQuery
-	 * @param String html A string of HTML, that will be created on the fly and appended to the target.
-	 * @cat DOM/Manipulation
-	 */
-
-	/**
-	 * Insert an element before each of the matched elements.
+	 * @desc Inserts some HTML before all paragraphs.
 	 *
 	 * @example $("p").before( $("#foo")[0] );
 	 * @before <p>I would like to say: </p><b id="foo">Hello</b>
 	 * @result <b id="foo">Hello</b><p>I would like to say: </p>
-	 *
-	 * @name before
-	 * @type jQuery
-	 * @param Element elem A DOM element that will be appended.
-	 * @cat DOM/Manipulation
-	 */
-
-	/**
-	 * Insert any number of elements before each of the matched elements.
+	 * @desc Inserts an Element before all paragraphs.
 	 *
 	 * @example $("p").before( $("b") );
 	 * @before <p>I would like to say: </p><b>Hello</b>
 	 * @result <b>Hello</b><p>I would like to say: </p>
+	 * @desc Inserts a jQuery object (similar to an Array of DOM Elements) before all paragraphs.
 	 *
 	 * @name before
 	 * @type jQuery
-	 * @param Array<Element> elems An array of elements, all of which will be appended.
+	 * @param <Content> content Content to insert before each target.
 	 * @cat DOM/Manipulation
+	 * @see append(<Content>)
+	 * @see prepend(<Content>)
+	 * @see after(<Content>)
 	 */
 	before: function() {
 		return this.domManip(arguments, false, 1, function(a){
@@ -735,43 +701,30 @@ jQuery.fn = jQuery.prototype = {
 	},
 
 	/**
-	 * Insert any number of dynamically generated elements after each of the
-	 * matched elements.
+	 * Insert content after each of the matched elements.
 	 *
 	 * @example $("p").after("<b>Hello</b>");
 	 * @before <p>I would like to say: </p>
 	 * @result <p>I would like to say: </p><b>Hello</b>
-	 *
-	 * @name after
-	 * @type jQuery
-	 * @param String html A string of HTML, that will be created on the fly and appended to the target.
-	 * @cat DOM/Manipulation
-	 */
-
-	/**
-	 * Insert an element after each of the matched elements.
+	 * @desc Inserts some HTML after all paragraphs.
 	 *
 	 * @example $("p").after( $("#foo")[0] );
 	 * @before <b id="foo">Hello</b><p>I would like to say: </p>
 	 * @result <p>I would like to say: </p><b id="foo">Hello</b>
-	 *
-	 * @name after
-	 * @type jQuery
-	 * @param Element elem A DOM element that will be appended.
-	 * @cat DOM/Manipulation
-	 */
-
-	/**
-	 * Insert any number of elements after each of the matched elements.
+	 * @desc Inserts an Element after all paragraphs.
 	 *
 	 * @example $("p").after( $("b") );
 	 * @before <b>Hello</b><p>I would like to say: </p>
 	 * @result <p>I would like to say: </p><b>Hello</b>
+	 * @desc Inserts a jQuery object (similar to an Array of DOM Elements) after all paragraphs.
 	 *
 	 * @name after
 	 * @type jQuery
-	 * @param Array<Element> elems An array of elements, all of which will be appended.
+	 * @param <Content> content Content to insert after each target.
 	 * @cat DOM/Manipulation
+	 * @see append(<Content>)
+	 * @see prepend(<Content>)
+	 * @see before(<Content>)
 	 */
 	after: function() {
 		return this.domManip(arguments, false, -1, function(a){
@@ -784,23 +737,26 @@ jQuery.fn = jQuery.prototype = {
 	 * back to its previous state. After an end operation, the list of matched elements will
 	 * revert to the last state of matched elements.
 	 *
+	 * If there was no destructive operation before, an empty set is returned.
+	 *
 	 * @example $("p").find("span").end();
 	 * @before <p><span>Hello</span>, how are you?</p>
-	 * @result $("p").find("span").end() == [ <p>...</p> ]
+	 * @result [ <p>...</p> ]
+	 * desc Selects all paragraphs, finds span elements inside these, and reverts the
+	 * selection back to the paragraphs.
 	 *
 	 * @name end
 	 * @type jQuery
 	 * @cat DOM/Traversing
 	 */
 	end: function() {
-		if( !(this.stack && this.stack.length) )
-			return this;
-		return this.set( this.stack.pop() );
+		return this.prevObject || jQuery([]);
 	},
 
 	/**
 	 * Searches for all elements that match the specified expression.
-	 * This method is the optimal way of finding additional descendant
+	 
+	 * This method is a good way to find additional descendant
 	 * elements with which to process.
 	 *
 	 * All searching is done using a jQuery expression. The expression can be
@@ -808,7 +764,9 @@ jQuery.fn = jQuery.prototype = {
 	 *
 	 * @example $("p").find("span");
 	 * @before <p><span>Hello</span>, how are you?</p>
-	 * @result $("p").find("span") == [ <span>Hello</span> ]
+	 * @result [ <span>Hello</span> ]
+	 * @desc Starts with all paragraphs and searches for descendant span
+	 * elements, same as $("p span")
 	 *
 	 * @name find
 	 * @type jQuery
@@ -816,70 +774,74 @@ jQuery.fn = jQuery.prototype = {
 	 * @cat DOM/Traversing
 	 */
 	find: function(t) {
-		return this.pushStack( jQuery.map( this, function(a){
+		return this.set( jQuery.map( this, function(a){
 			return jQuery.find(t,a);
-		}), arguments );
+		}) );
 	},
 
 	/**
-	 * Create cloned copies of all matched DOM Elements. This does
-	 * not create a cloned copy of this particular jQuery object,
-	 * instead it creates duplicate copies of all DOM Elements.
+	 * Clone matched DOM Elements and select the clones. 
+	 *
 	 * This is useful for moving copies of the elements to another
 	 * location in the DOM.
 	 *
 	 * @example $("b").clone().prependTo("p");
 	 * @before <b>Hello</b><p>, how are you?</p>
 	 * @result <b>Hello</b><p><b>Hello</b>, how are you?</p>
+	 * @desc Clones all b elements (and selects the clones) and prepends them to all paragraphs.
 	 *
 	 * @name clone
 	 * @type jQuery
 	 * @cat DOM/Manipulation
 	 */
 	clone: function(deep) {
-		return this.pushStack( jQuery.map( this, function(a){
+		return this.set( jQuery.map( this, function(a){
 			return a.cloneNode( deep != undefined ? deep : true );
-		}), arguments );
+		}) );
 	},
 
 	/**
 	 * Removes all elements from the set of matched elements that do not
-	 * match the specified expression. This method is used to narrow down
+	 * match the specified expression(s). This method is used to narrow down
 	 * the results of a search.
 	 *
-	 * All searching is done using a jQuery expression. The expression
-	 * can be written using CSS 1-3 Selector syntax, or basic XPath.
+	 * Provide a String array of expressions to apply multiple filters at once.
 	 *
 	 * @example $("p").filter(".selected")
 	 * @before <p class="selected">Hello</p><p>How are you?</p>
-	 * @result $("p").filter(".selected") == [ <p class="selected">Hello</p> ]
+	 * @result [ <p class="selected">Hello</p> ]
+	 * @desc Selects all paragraphs and removes those without a class "selected".
+	 *
+	 * @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> ]
+	 * @desc Selects all paragraphs and removes those without class "selected" and being the first one.
 	 *
 	 * @name filter
 	 * @type jQuery
-	 * @param String expr An expression to search with.
+	 * @param String|Array<String> expression Expression(s) to search with.
 	 * @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.
+	 * pass the specified filter. This method is used to narrow down
+	 * the results of a search.
 	 *
-	 * @example $("p").filter([".selected", ":first"])
-	 * @before <p>Hello</p><p>Hello Again</p><p class="selected">And Again</p>
-	 * @result $("p").filter([".selected", ":first"]) == [ <p>Hello</p>, <p class="selected">And Again</p> ]
+	 * @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> ]
+	 * @desc Remove all elements that have a child ol element
 	 *
 	 * @name filter
 	 * @type jQuery
-	 * @param Array<String> exprs A set of expressions to evaluate against
+	 * @param Function filter A function to use for filtering
 	 * @cat DOM/Traversing
 	 */
 	filter: function(t) {
-		return this.pushStack(
+		return this.set(
 			t.constructor == Array &&
 			jQuery.map(this,function(a){
 				for ( var i = 0, tl = t.length; i < tl; i++ )
@@ -892,18 +854,19 @@ 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, arguments );
+			jQuery.filter(t,this).r );
 	},
 
 	/**
 	 * 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
@@ -919,6 +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
@@ -926,9 +890,9 @@ jQuery.fn = jQuery.prototype = {
 	 * @cat DOM/Traversing
 	 */
 	not: function(t) {
-		return this.pushStack( typeof t == "string" ?
+		return this.set( typeof t == "string" ?
 			jQuery.filter(t,this,true).r :
-			jQuery.grep(this,function(a){ return a != t; }), arguments );
+			jQuery.grep(this,function(a){ return a != t; }) );
 	},
 
 	/**
@@ -946,44 +910,39 @@ jQuery.fn = jQuery.prototype = {
 	 */
 
 	/**
-	 * Adds each of the Elements in the array to the set of matched elements.
-	 * This is used to add a set of Elements to a jQuery object.
+	 * Adds one or more Elements to the set of matched elements.
 	 *
-	 * @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.
+	 * 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 Element el An Element to add
+	 * @param Element|Array<Element> elements One or more Elements to add
 	 * @cat DOM/Traversing
 	 */
 	add: function(t) {
-		return this.pushStack( jQuery.merge(
+		return this.set( jQuery.merge(
 			this.get(), typeof t == "string" ?
 				jQuery.find(t) :
-				t.constructor == Array ? t : [t] ), arguments );
+				t.constructor == Array ? t : [t] ) );
 	},
 
 	/**
 	 * 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
@@ -994,11 +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
@@ -1009,6 +963,64 @@ jQuery.fn = jQuery.prototype = {
 	},
 	
 	/**
+	 * Get the current value of the first matched element.
+	 *
+	 * @example $("input").val();
+	 * @before <input type="text" value="some text"/>
+	 * @result "some text"
+	 *
+	 * @name val
+	 * @type String
+	 * @cat DOM/Attributes
+	 */
+	
+	/**
+	 * Set the value of every matched element.
+	 *
+	 * @example $("input").val("test");
+	 * @before <input type="text" value="some text"/>
+	 * @result <input type="text" value="test"/>
+	 *
+	 * @name val
+	 * @type jQuery
+	 * @param String val Set the property to the specified value.
+	 * @cat DOM/Attributes
+	 */
+	val: function( val ) {
+		return val == undefined ?
			( this.length ? this[0].value : null ) :
			this.attr( "value", val );
+	},
+	
+	/**
+	 * Get the html contents of the first matched element.
+	 * This property is not available on XML documents.
+	 *
+	 * @example $("div").html();
+	 * @before <div><input/></div>
+	 * @result <input/>
+	 *
+	 * @name html
+	 * @type String
+	 * @cat DOM/Attributes
+	 */
+	
+	/**
+	 * Set the html contents of every matched element.
+	 * This property is not available on XML documents.
+	 *
+	 * @example $("div").html("<b>new stuff</b>");
+	 * @before <div><input/></div>
+	 * @result <div><b>new stuff</b></div>
+	 *
+	 * @name html
+	 * @type jQuery
+	 * @param String val Set the html contents to the specified value.
+	 * @cat DOM/Attributes
+	 */
+	html: function( val ) {
+		return val == undefined ?
			( this.length ? this[0].innerHTML : null ) :
			this.attr( "innerHTML", val );
+	},
+	
+	/**
 	 * @private
 	 * @name domManip
 	 * @param Array args
@@ -1034,40 +1046,6 @@ jQuery.fn = jQuery.prototype = {
 				fn.apply( obj, [ clone ? a[i].cloneNode(true) : a[i] ] );
 
 		});
-	},
-
-	/**
-	 *
-	 *
-	 * @private
-	 * @name pushStack
-	 * @param Array a
-	 * @param Array args
-	 * @type jQuery
-	 * @cat Core
-	 */
-	pushStack: function(a,args) {
-		var fn = args && args.length > 1 && args[args.length-1];
-		var fn2 = args && args.length > 2 && args[args.length-2];
-		
-		if ( fn && fn.constructor != Function ) fn = null;
-		if ( fn2 && fn2.constructor != Function ) fn2 = null;
-
-		if ( !fn ) {
-			if ( !this.stack ) this.stack = [];
-			this.stack.push( this.get() );
-			this.set( a );
-		} else {
-			var old = this.get();
-			this.set( a );
-
-			if ( fn2 && a.length || !fn2 )
-				this.each( fn2 || fn ).set( old );
-			else
-				this.set( old ).each( fn );
-		}
-
-		return this;
 	}
 };
 
@@ -1078,7 +1056,7 @@ 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; });
  *   }
@@ -1143,62 +1121,42 @@ jQuery.extend = jQuery.fn.extend = function() {
 
 jQuery.extend({
 	/**
-	 * @private
-	 * @name init
+	 * Run this function to give control of the $ variable back
+	 * to whichever library first implemented it. This helps to make 
+	 * sure that jQuery doesn't conflict with the $ object
+	 * of other libraries.
+	 *
+	 * By using this function, you will only be able to access jQuery
+	 * using the 'jQuery' variable. For example, where you used to do
+	 * $("div p"), you now must do jQuery("div p").
+	 *
+	 * @example jQuery.noConflict();
+	 * // Do something with jQuery
+	 * jQuery("div p").hide();
+	 * // Do something with another library's $()
+	 * $("content").style.display = 'none';
+	 * @desc Maps the original object that was referenced by $ back to $
+	 *
+	 * @example jQuery.noConflict();
+	 * (function($) { 
+	 *   $(function() {
+	 *     // more code using $ as alias to jQuery
+	 *   });
+	 * })(jQuery);
+	 * // other code using $ as an alias to the other library
+	 * @desc Reverts the $ alias and then creates and executes a
+	 * function to provide the $ as a jQuery alias inside the functions
+	 * scope. Inside the function the original $ object is not available.
+	 * This works well for most plugins that don't rely on any other library.
+	 * 
+	 *
+	 * @name $.noConflict
 	 * @type undefined
-	 * @cat Core
+	 * @cat Core 
 	 */
-	init: function(){
-		jQuery.initDone = true;
-
-		jQuery.each( jQuery.macros.axis, function(i,n){
-			jQuery.fn[ i ] = function(a) {
-				var ret = jQuery.map(this,n);
-				if ( a && typeof a == "string" )
-					ret = jQuery.filter(a,ret).r;
-				return this.pushStack( ret, arguments );
-			};
-		});
-
-		jQuery.each( jQuery.macros.to, function(i,n){
-			jQuery.fn[ i ] = function(){
-				var a = arguments;
-				return this.each(function(){
-					for ( var j = 0, al = a.length; j < al; j++ )
-						jQuery(a[j])[n]( this );
-				});
-			};
-		});
-
-		jQuery.each( jQuery.macros.each, function(i,n){
-			jQuery.fn[ i ] = function() {
-				return this.each( n, arguments );
-			};
-		});
-
-		jQuery.each( jQuery.macros.filter, function(i,n){
-			jQuery.fn[ n ] = function(num,fn) {
-				return this.filter( ":" + n + "(" + num + ")", fn );
-			};
-		});
-
-		jQuery.each( jQuery.macros.attr, function(i,n){
-			n = n || i;
-			jQuery.fn[ i ] = function(h) {
-				return h == undefined ?
-					this.length ? this[0][n] : null :
-					this.attr( n, h );
-			};
-		});
-
-		jQuery.each( jQuery.macros.css, function(i,n){
-			jQuery.fn[ n ] = function(h) {
-				return h == undefined ?
-					( this.length ? jQuery.css( this[0], n ) : null ) :
-					this.css( n, h );
-			};
-		});
-
+	noConflict: function() {
+		if ( jQuery._$ )
+			$ = jQuery._$;
 	},
 
 	/**
@@ -1210,12 +1168,12 @@ 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.
@@ -1398,377 +1356,48 @@ jQuery.extend({
 
 		return r;
 	},
+	
+	attr: function(elem, name, value){
+		var fix = {
+			"for": "htmlFor",
+			"class": "className",
+			"float": jQuery.browser.msie ? "styleFloat" : "cssFloat",
+			cssFloat: jQuery.browser.msie ? "styleFloat" : "cssFloat",
+			innerHTML: "innerHTML",
+			className: "className",
+			value: "value",
+			disabled: "disabled",
+			checked: "checked",
+			readonly: "readOnly",
+			selected: "selected"
+		};
+		
+		// IE actually uses filters for opacity ... elem is actually elem.style
+		if ( name == "opacity" && jQuery.browser.msie && value != undefined ) {
+			// IE has trouble with opacity if it does not have layout
+			// Force it by setting the zoom level
+			elem.zoom = 1; 
 
-	/**
-	 * A handy, and fast, way to traverse in a particular direction and find
-	 * a specific element.
-	 *
-	 * @private
-	 * @name $.nth
-	 * @type DOMElement
-	 * @param DOMElement cur The element to search from.
-	 * @param Number|String num The Nth result to match. Can be a number or a string (like 'even' or 'odd').
-	 * @param String dir The direction to move in (pass in something like 'previousSibling' or 'nextSibling').
-	 * @cat DOM/Traversing
-	 */
-	nth: function(cur,result,dir){
-		result = result || 1;
-		var num = 0;
-		for ( ; cur; cur = cur[dir] ) {
-			if ( cur.nodeType == 1 ) num++;
-			if ( num == result || result == "even" && num % 2 == 0 && num > 1 ||
-				result == "odd" && num % 2 == 1 ) return cur;
-		}
-	},
-
-	expr: {
-		"": "m[2]== '*'||a.nodeName.toUpperCase()==m[2].toUpperCase()",
-		"#": "a.getAttribute('id')==m[2]",
-		":": {
-			// Position Checks
-			lt: "i<m[3]-0",
-			gt: "i>m[3]-0",
-			nth: "m[3]-0==i",
-			eq: "m[3]-0==i",
-			first: "i==0",
-			last: "i==r.length-1",
-			even: "i%2==0",
-			odd: "i%2",
-
-			// Child Checks
-			"nth-child": "jQuery.nth(a.parentNode.firstChild,m[3],'nextSibling')==a",
-			"first-child": "jQuery.nth(a.parentNode.firstChild,1,'nextSibling')==a",
-			"last-child": "jQuery.nth(a.parentNode.lastChild,1,'previousSibling')==a",
-			"only-child": "jQuery.sibling(a.parentNode.firstChild).length==1",
-
-			// Parent Checks
-			parent: "a.childNodes.length",
-			empty: "!a.childNodes.length",
-
-			// Text Check
-			contains: "jQuery.fn.text.apply([a]).indexOf(m[3])>=0",
-
-			// Visibility
-			visible: "a.type!='hidden'&&jQuery.css(a,'display')!='none'&&jQuery.css(a,'visibility')!='hidden'",
-			hidden: "a.type=='hidden'||jQuery.css(a,'display')=='none'||jQuery.css(a,'visibility')=='hidden'",
-
-			// Form attributes
-			enabled: "!a.disabled",
-			disabled: "a.disabled",
-			checked: "a.checked",
-			selected: "a.selected || jQuery.attr(a, 'selected')",
-
-			// Form elements
-			text: "a.type=='text'",
-			radio: "a.type=='radio'",
-			checkbox: "a.type=='checkbox'",
-			file: "a.type=='file'",
-			password: "a.type=='password'",
-			submit: "a.type=='submit'",
-			image: "a.type=='image'",
-			reset: "a.type=='reset'",
-			button: "a.type=='button'||a.nodeName=='BUTTON'",
-			input: "/input|select|textarea|button/i.test(a.nodeName)"
-		},
-		".": "jQuery.className.has(a,m[2])",
-		"@": {
-			"=": "z==m[4]",
-			"!=": "z!=m[4]",
-			"^=": "z && !z.indexOf(m[4])",
-			"$=": "z && z.substr(z.length - m[4].length,m[4].length)==m[4]",
-			"*=": "z && z.indexOf(m[4])>=0",
-			"": "z",
-			_resort: function(m){
-				return ["", m[1], m[3], m[2], m[5]];
-			},
-			_prefix: "z=jQuery.attr(a,m[3]);"
-		},
-		"[": "jQuery.find(m[2],a).length"
-	},
-
-	/**
-	 * All elements on a specified axis.
-	 *
-	 * @private
-	 * @name $.sibling
-	 * @type Array
-	 * @param Element elem The element to find all the siblings of (including itself).
-	 * @cat DOM/Traversing
-	 */
-	sibling: function( n, elem ) {
-		var r = [];
+			// Set the alpha filter to set the opacity
+			return elem.filter = elem.filter.replace(/alpha\([^\)]*\)/gi,"") +
+				( value == 1 ? "" : "alpha(opacity=" + value * 100 + ")" );
 
-		for ( ; n; n = n.nextSibling ) {
-			if ( n.nodeType == 1 && (!elem || n != elem) )
-				r.push( n );
+		} else if ( name == "opacity" && jQuery.browser.msie ) {
+			return elem.filter ? 
+				parseFloat( elem.filter.match(/alpha\(opacity=(.*)\)/)[1] ) / 100 : 1;
 		}
+		
+		// Mozilla doesn't play well with opacity 1
+		if ( name == "opacity" && jQuery.browser.mozilla && value == 1 )
+			value = 0.9999;
 
-		return r;
-	},
+		// Certain attributes only work when accessed via the old DOM 0 way
+		if ( fix[name] ) {
+			if ( value != undefined ) elem[fix[name]] = value;
+			return elem[fix[name]];
 
-	token: [
-		"\\.\\.|/\\.\\.", "a.parentNode",
-		">|/", "jQuery.sibling(a.firstChild)",
-		"\\+", "jQuery.nth(a,2,'nextSibling')",
-		"~", function(a){
-			var s = jQuery.sibling(a.parentNode.firstChild)
-			return s.slice(0, jQuery.inArray(a,s));
-		}
-	],
-
-	/**
-	 * @name $.find
-	 * @type Array<Element>
-	 * @private
-	 * @cat Core
-	 */
-	find: function( t, context ) {
-		// Quickly handle non-string expressions
-		if ( typeof t != "string" )
-			return [ t ];
-
-		// Make sure that the context is a DOM Element
-		if ( context && context.nodeType == undefined )
-			context = null;
-
-		// Set the correct context (if none is provided)
-		context = context || document;
-
-		// Handle the common XPath // expression
-		if ( !t.indexOf("//") ) {
-			context = context.documentElement;
-			t = t.substr(2,t.length);
-
-		// And the / root expression
-		} else if ( !t.indexOf("/") ) {
-			context = context.documentElement;
-			t = t.substr(1,t.length);
-			if ( t.indexOf("/") >= 1 )
-				t = t.substr(t.indexOf("/"),t.length);
-		}
-
-		// Initialize the search
-		var ret = [context], done = [], last = null;
-
-		// Continue while a selector expression exists, and while
-		// we're no longer looping upon ourselves
-		while ( t && last != t ) {
-			var r = [];
-			last = t;
-
-			t = jQuery.trim(t).replace( /^\/\//i, "" );
-
-			var foundToken = false;
-
-			// An attempt at speeding up child selectors that
-			// point to a specific element tag
-			var re = /^[\/>]\s*([a-z0-9*-]+)/i;
-			var m = re.exec(t);
-
-			if ( m ) {
-				// Perform our own iteration and filter
-				for ( var i = 0, rl = ret.length; i < rl; i++ )
-					for ( var c = ret[i].firstChild; c; c = c.nextSibling )
-						if ( c.nodeType == 1 && ( c.nodeName == m[1].toUpperCase() || m[1] == "*" ) )
-							r.push( c );
-
-				ret = r;
-				t = jQuery.trim( t.replace( re, "" ) );
-				foundToken = true;
-			} else {
-				// Look for pre-defined expression tokens
-				for ( var i = 0; i < jQuery.token.length; i += 2 ) {
-					// Attempt to match each, individual, token in
-					// the specified order
-					var re = new RegExp("^(" + jQuery.token[i] + ")");
-					var m = re.exec(t);
-
-					// If the token match was found
-					if ( m ) {
-						// Map it against the token's handler
-						r = ret = jQuery.map( ret, jQuery.token[i+1].constructor == Function ?
-							jQuery.token[i+1] :
-							function(a){ return eval(jQuery.token[i+1]); });
-
-						// And remove the token
-						t = jQuery.trim( t.replace( re, "" ) );
-						foundToken = true;
-						break;
-					}
-				}
-			}
-
-			// See if there's still an expression, and that we haven't already
-			// matched a token
-			if ( t && !foundToken ) {
-				// Handle multiple expressions
-				if ( !t.indexOf(",") || !t.indexOf("|") ) {
-					// Clean teh result set
-					if ( ret[0] == context ) ret.shift();
-
-					// Merge the result sets
-					jQuery.merge( done, ret );
-
-					// Reset the context
-					r = ret = [context];
-
-					// Touch up the selector string
-					t = " " + t.substr(1,t.length);
-
-				} else {
-					// Optomize for the case nodeName#idName
-					var re2 = /^([a-z0-9_-]+)(#)([a-z0-9\\*_-]*)/i;
-					var m = re2.exec(t);
-					
-					// Re-organize the results, so that they're consistent
-					if ( m ) {
-					   m = [ 0, m[2], m[3], m[1] ];
-
-					} else {
-						// Otherwise, do a traditional filter check for
-						// ID, class, and element selectors
-						re2 = /^([#.]?)([a-z0-9\\*_-]*)/i;
-						m = re2.exec(t);
-					}
-
-					// Try to do a global search by ID, where we can
-					if ( m[1] == "#" && ret[ret.length-1].getElementById ) {
-						// Optimization for HTML document case
-						var oid = ret[ret.length-1].getElementById(m[2]);
-
-						// Do a quick check for node name (where applicable) so
-						// that div#foo searches will be really fast
-						ret = r = oid && 
-						  (!m[3] || oid.nodeName == m[3].toUpperCase()) ? [oid] : [];
-
-					// Use the DOM 0 shortcut for the body element
-					} else if ( m[1] == "" && m[2] == "body" ) {
-						ret = r = [ document.body ];
-
-					} else {
-						// Pre-compile a regular expression to handle class searches
-						if ( m[1] == "." )
-							var rec = new RegExp("(^|\\s)" + m[2] + "(\\s|$)");
-
-						// We need to find all descendant elements, it is more
-						// efficient to use getAll() when we are already further down
-						// the tree - we try to recognize that here
-						for ( var i = 0, rl = ret.length; i < rl; i++ )
-							jQuery.merge( r,
-								m[1] != "" && ret.length != 1 ?
-									jQuery.getAll( ret[i], [], m[1], m[2], rec ) :
-									ret[i].getElementsByTagName( m[1] != "" || m[0] == "" ? "*" : m[2] )
-							);
-
-						// It's faster to filter by class and be done with it
-						if ( m[1] == "." && ret.length == 1 )
-							r = jQuery.grep( r, function(e) {
-								return rec.test(e.className);
-							});
-
-						// Same with ID filtering
-						if ( m[1] == "#" && ret.length == 1 ) {
-							// Remember, then wipe out, the result set
-							var tmp = r;
-							r = [];
-
-							// Then try to find the element with the ID
-							for ( var i = 0, tl = tmp.length; i < tl; i++ )
-								if ( tmp[i].getAttribute("id") == m[2] ) {
-									r = [ tmp[i] ];
-									break;
-								}
-						}
-
-						ret = r;
-					}
-
-					t = t.replace( re2, "" );
-				}
-
-			}
-
-			// If a selector string still exists
-			if ( t ) {
-				// Attempt to filter it
-				var val = jQuery.filter(t,r);
-				ret = r = val.r;
-				t = jQuery.trim(val.t);
-			}
-		}
-
-		// Remove the root context
-		if ( ret && ret[0] == context ) ret.shift();
-
-		// And combine the results
-		jQuery.merge( done, ret );
-
-		return done;
-	},
-
-	getAll: function( o, r, token, name, re ) {
-		for ( var s = o.firstChild; s; s = s.nextSibling )
-			if ( s.nodeType == 1 ) {
-				var add = true;
-
-				if ( token == "." )
-					add = s.className && re.test(s.className);
-				else if ( token == "#" )
-					add = s.getAttribute('id') == name;
-	
-				if ( add )
-					r.push( s );
-
-				if ( token == "#" && r.length ) break;
-
-				if ( s.firstChild )
-					jQuery.getAll( s, r, token, name, re );
-			}
-
-		return r;
-	},
-
-	attr: function(elem, name, value){
-		var fix = {
-			"for": "htmlFor",
-			"class": "className",
-			"float": jQuery.browser.msie ? "styleFloat" : "cssFloat",
-			cssFloat: jQuery.browser.msie ? "styleFloat" : "cssFloat",
-			innerHTML: "innerHTML",
-			className: "className",
-			value: "value",
-			disabled: "disabled",
-			checked: "checked",
-			readonly: "readOnly",
-			selected: "selected"
-		};
-		
-		// IE actually uses filters for opacity ... elem is actually elem.style
-		if ( name == "opacity" && jQuery.browser.msie && value != undefined ) {
-			// IE has trouble with opacity if it does not have layout
-			// Force it by setting the zoom level
-			elem.zoom = 1; 
-
-			// Set the alpha filter to set the opacity
-			return elem.filter = elem.filter.replace(/alpha\([^\)]*\)/gi,"") +
-				( value == 1 ? "" : "alpha(opacity=" + value * 100 + ")" );
-
-		} else if ( name == "opacity" && jQuery.browser.msie ) {
-			return elem.filter ? 
-				parseFloat( elem.filter.match(/alpha\(opacity=(.*)\)/)[1] ) / 100 : 1;
-		}
-		
-		// Mozilla doesn't play well with opacity 1
-		if ( name == "opacity" && jQuery.browser.mozilla && value == 1 )
-			value = 0.9999;
-
-		// Certain attributes only work when accessed via the old DOM 0 way
-		if ( fix[name] ) {
-			if ( value != undefined ) elem[fix[name]] = value;
-			return elem[fix[name]];
-
-		} else if ( value == undefined && jQuery.browser.msie && elem.nodeName && elem.nodeName.toUpperCase() == 'FORM' && (name == 'action' || name == 'method') ) {
-			return elem.getAttributeNode(name).nodeValue;
+		} else if ( value == undefined && jQuery.browser.msie && elem.nodeName && elem.nodeName.toUpperCase() == 'FORM' && (name == 'action' || name == 'method') ) {
+			return elem.getAttributeNode(name).nodeValue;
 
 		// IE elem.getAttribute passes even for style
 		} else if ( elem.tagName ) {
@@ -1781,84 +1410,7 @@ jQuery.extend({
 			return elem[name];
 		}
 	},
-
-	// The regular expressions that power the parsing engine
-	parse: [
-		// Match: [@value='test'], [@foo]
-		"\\[ *(@)S *([!*$^=]*) *('?\"?)(.*?)\\4 *\\]",
-
-		// Match: [div], [div p]
-		"(\\[)\\s*(.*?)\\s*\\]",
-
-		// Match: :contains('foo')
-		"(:)S\\(\"?'?([^\\)]*?)\"?'?\\)",
-
-		// Match: :even, :last-chlid
-		"([:.#]*)S"
-	],
-
-	filter: function(t,r,not) {
-		// Look for common filter expressions
-		while ( t && /^[a-z[({<*:.#]/i.test(t) ) {
-
-			var p = jQuery.parse;
-
-			for ( var i = 0, pl = p.length; i < pl; i++ ) {
-		
-				// Look for, and replace, string-like sequences
-				// and finally build a regexp out of it
-				var re = new RegExp(
-					"^" + p[i].replace("S", "([a-z*_-][a-z0-9_-]*)"), "i" );
-
-				var m = re.exec( t );
-
-				if ( m ) {
-					// Re-organize the first match
-					if ( jQuery.expr[ m[1] ]._resort )
-						m = jQuery.expr[ m[1] ]._resort( m );
-
-					// Remove what we just matched
-					t = t.replace( re, "" );
-
-					break;
-				}
-			}
-
-			// :not() is a special case that can be optimized by
-			// keeping it out of the expression list
-			if ( m[1] == ":" && m[2] == "not" )
-				r = jQuery.filter(m[3], r, true).r;
-
-			// Handle classes as a special case (this will help to
-			// improve the speed, as the regexp will only be compiled once)
-			else if ( m[1] == "." ) {
-
-				var re = new RegExp("(^|\\s)" + m[2] + "(\\s|$)");
-				r = jQuery.grep( r, function(e){
-					return re.test(e.className || '');
-				}, not);
-
-			// Otherwise, find the expression to execute
-			} else {
-				var f = jQuery.expr[m[1]];
-				if ( typeof f != "string" )
-					f = jQuery.expr[m[1]][m[2]];
-
-				// Build a custom macro to enclose it
-				eval("f = function(a,i){" +
-					( jQuery.expr[ m[1] ]._prefix || "" ) +
-					"return " + f + "}");
-
-				// Execute it against the current filter
-				r = jQuery.grep( r, f, not );
-			}
-		}
-
-		// Return an array of filtered elements (r)
-		// and the modified expression string (t)
-		return { r: r, t: t };
-	},
-
+	
 	/**
 	 * Remove the whitespace from the beginning and end of a string.
 	 *
@@ -1874,25 +1426,6 @@ jQuery.extend({
 		return t.replace(/^\s+|\s+$/g, "");
 	},
 
-	/**
-	 * All ancestors of a given element.
-	 *
-	 * @private
-	 * @name $.parents
-	 * @type Array<Element>
-	 * @param Element elem The element to find the ancestors of.
-	 * @cat DOM/Traversing
-	 */
-	parents: function( elem ){
-		var matched = [];
-		var cur = elem.parentNode;
-		while ( cur && cur != document ) {
-			matched.push( cur );
-			cur = cur.parentNode;
-		}
-		return matched;
-	},
-
 	makeArray: function( a ) {
 		var r = [];
 
@@ -1913,15 +1446,18 @@ 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
@@ -1946,10 +1482,11 @@ 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;
@@ -1981,27 +1518,35 @@ 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
@@ -2039,171 +1584,13 @@ jQuery.extend({
 		}
 
 		return r;
-	},
-
-	/*
-	 * A number of helper functions used for managing events.
-	 * Many of the ideas behind this code orignated from Dean Edwards' addEvent library.
-	 */
-	event: {
-
-		// Bind an event to an element
-		// Original by Dean Edwards
-		add: function(element, type, handler, data) {
-			// For whatever reason, IE has trouble passing the window object
-			// around, causing it to be cloned in the process
-			if ( jQuery.browser.msie && element.setInterval != undefined )
-				element = window;
-
-			// if data is passed, bind to handler
-			if( data ) 
-				handler.data = data;
-
-			// Make sure that the function being executed has a unique ID
-			if ( !handler.guid )
-				handler.guid = this.guid++;
-
-			// Init the element's event structure
-			if (!element.events)
-				element.events = {};
-
-			// Get the current list of functions bound to this event
-			var handlers = element.events[type];
-
-			// If it hasn't been initialized yet
-			if (!handlers) {
-				// Init the event handler queue
-				handlers = element.events[type] = {};
-
-				// Remember an existing handler, if it's already there
-				if (element["on" + type])
-					handlers[0] = element["on" + type];
-			}
-
-			// Add the function to the element's handler list
-			handlers[handler.guid] = handler;
-
-			// And bind the global event handler to the element
-			element["on" + type] = this.handle;
-
-			// Remember the function in a global list (for triggering)
-			if (!this.global[type])
-				this.global[type] = [];
-			this.global[type].push( element );
-		},
-
-		guid: 1,
-		global: {},
-
-		// Detach an event or set of events from an element
-		remove: function(element, type, handler) {
-			if (element.events)
-				if ( type && type.type )
-					delete element.events[ type.type ][ type.handler.guid ];
-				else if (type && element.events[type])
-					if ( handler )
-						delete element.events[type][handler.guid];
-					else
-						for ( var i in element.events[type] )
-							delete element.events[type][i];
-				else
-					for ( var j in element.events )
-						this.remove( element, j );
-		},
-
-		trigger: function(type,data,element) {
-			// Clone the incoming data, if any
-			data = jQuery.makeArray(data || []);
-
-			// Handle a global trigger
-			if ( !element ) {
-				var g = this.global[type];
-				if ( g )
-					for ( var i = 0, gl = g.length; i < gl; i++ )
-						this.trigger( type, data, g[i] );
-
-			// Handle triggering a single element
-			} else if ( element["on" + type] ) {
-				// Pass along a fake event
-				data.unshift( this.fix({ type: type, target: element }) );
-
-				// Trigger the event
-				element["on" + type].apply( element, data );
-			}
-		},
-
-		handle: function(event) {
-			if ( typeof jQuery == "undefined" ) return false;
-
-			event = jQuery.event.fix( event || window.event || {} ); // Empty object is for triggered events with no data
-
-			var returnValue = true;
-
-			var c = this.events[event.type];
-
-			var args = [].slice.call( arguments, 1 );
-			args.unshift( event );
-
-			for ( var j in c ) {
-				// Pass in a reference to the handler function itself
-				// So that we can later remove it
-				args[0].handler = c[j];
-				args[0].data = c[j].data;
-
-				if ( c[j].apply( this, args ) === false ) {
-					event.preventDefault();
-					event.stopPropagation();
-					returnValue = false;
-				}
-			}
-
-			// Clean up added properties in IE to prevent memory leak
-			if (jQuery.browser.msie) event.target = event.preventDefault = event.stopPropagation = event.handler = event.data = null;
-
-			return returnValue;
-		},
-
-		fix: function(event) {
-			// Fix target property, if necessary
-			if ( !event.target && event.srcElement )
-				event.target = event.srcElement;
-
-			// Calculate pageX/Y if missing and clientX/Y available
-			if ( typeof event.pageX == "undefined" && typeof event.clientX != "undefined" ) {
-				var e = document.documentElement, b = document.body;
-				event.pageX = event.clientX + (e.scrollLeft || b.scrollLeft);
-				event.pageY = event.clientY + (e.scrollTop || b.scrollTop);
-			}
-					
-			// Check safari and if target is a textnode
-			if ( jQuery.browser.safari && event.target.nodeType == 3 ) {
-				// target is readonly, clone the event object
-				event = jQuery.extend({}, event);
-				// get parentnode from textnode
-				event.target = event.target.parentNode;
-			}
-			
-			// fix preventDefault and stopPropagation
-			if (!event.preventDefault) {
-				event.preventDefault = function() {
-					this.returnValue = false;
-				};
-			}
-				
-			if (!event.stopPropagation) {
-				event.stopPropagation = function() {
-					this.cancelBubble = true;
-				};
-			}
-				
-			return event;
-		}
 	}
 });
 
 /**
  * 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.
  *
@@ -2247,1051 +1634,476 @@ new function() {
 	jQuery.boxModel = !jQuery.browser.msie || document.compatMode == "CSS1Compat";
 };
 
-jQuery.macros = {
-	to: {
-		/**
-		 * Append all of the matched elements to another, specified, set of elements.
-		 * This operation is, essentially, the reverse of doing a regular
-		 * $(A).append(B), in that instead of appending B to A, you're appending
-		 * A to B.
-		 *
-		 * @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>
-		 *
-		 * @name appendTo
-		 * @type jQuery
-		 * @param String expr A jQuery expression of elements to match.
-		 * @cat DOM/Manipulation
-		 */
-		appendTo: "append",
-
-		/**
-		 * Prepend all of the matched elements to another, specified, set of elements.
-		 * This operation is, essentially, the reverse of doing a regular
-		 * $(A).prepend(B), in that instead of prepending B to A, you're prepending
-		 * A to B.
-		 *
-		 * @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>
-		 *
-		 * @name prependTo
-		 * @type jQuery
-		 * @param String expr A jQuery expression of elements to match.
-		 * @cat DOM/Manipulation
-		 */
-		prependTo: "prepend",
-
-		/**
-		 * Insert all of the matched elements before another, specified, set of elements.
-		 * This operation is, essentially, the reverse of doing a regular
-		 * $(A).before(B), in that instead of inserting B before A, you're inserting
-		 * A before B.
-		 *
-		 * @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>
-		 *
-		 * @name insertBefore
-		 * @type jQuery
-		 * @param String expr A jQuery expression of elements to match.
-		 * @cat DOM/Manipulation
-		 */
-		insertBefore: "before",
-
-		/**
-		 * Insert all of the matched elements after another, specified, set of elements.
-		 * This operation is, essentially, the reverse of doing a regular
-		 * $(A).after(B), in that instead of inserting B after A, you're inserting
-		 * A after B.
-		 *
-		 * @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>
-		 *
-		 * @name insertAfter
-		 * @type jQuery
-		 * @param String expr A jQuery expression of elements to match.
-		 * @cat DOM/Manipulation
-		 */
-		insertAfter: "after"
-	},
-
-	/**
-	 * Get the current CSS width of the first matched element.
-	 *
-	 * @example $("p").width();
-	 * @before <p>This is just a test.</p>
-	 * @result "300px"
-	 *
-	 * @name width
-	 * @type String
-	 * @cat CSS
-	 */
-
-	/**
-	 * Set the CSS width of every matched element. Be sure to include
-	 * the "px" (or other unit of measurement) after the number that you
-	 * specify, otherwise you might get strange results.
-	 *
-	 * @example $("p").width("20px");
-	 * @before <p>This is just a test.</p>
-	 * @result <p style="width:20px;">This is just a test.</p>
-	 *
-	 * @name width
-	 * @type jQuery
-	 * @param String val Set the CSS property to the specified value.
-	 * @cat CSS
-	 */
-
-	/**
-	 * Get the current CSS height of the first matched element.
-	 *
-	 * @example $("p").height();
-	 * @before <p>This is just a test.</p>
-	 * @result "14px"
-	 *
-	 * @name height
-	 * @type String
-	 * @cat CSS
-	 */
-
-	/**
-	 * Set the CSS height of every matched element. Be sure to include
-	 * the "px" (or other unit of measurement) after the number that you
-	 * specify, otherwise you might get strange results.
-	 *
-	 * @example $("p").height("20px");
-	 * @before <p>This is just a test.</p>
-	 * @result <p style="height:20px;">This is just a test.</p>
-	 *
-	 * @name height
-	 * @type jQuery
-	 * @param String val Set the CSS property to the specified value.
-	 * @cat CSS
-	 */
+/**
+ * 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> ]
+ * @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 (optional) An expression to filter the parents with
+ * @cat DOM/Traversing
+ */
 
-	/**
-	 * Get the current CSS top of the first matched element.
-	 *
-	 * @example $("p").top();
-	 * @before <p>This is just a test.</p>
-	 * @result "0px"
-	 *
-	 * @name top
-	 * @type String
-	 * @cat CSS
-	 */
+/**
+ * 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> ]
+ * @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 (optional) An expression to filter the ancestors with
+ * @cat DOM/Traversing
+ */
 
-	/**
-	 * Set the CSS top of every matched element. Be sure to include
-	 * the "px" (or other unit of measurement) after the number that you
-	 * specify, otherwise you might get strange results.
-	 *
-	 * @example $("p").top("20px");
-	 * @before <p>This is just a test.</p>
-	 * @result <p style="top:20px;">This is just a test.</p>
-	 *
-	 * @name top
-	 * @type jQuery
-	 * @param String val Set the CSS property to the specified value.
-	 * @cat CSS
-	 */
+/**
+ * Get a set of elements containing the unique next siblings of each of the
+ * matched set of elements.
+ *
+ * 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> ]
+ * @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 (optional) An expression to filter the next Elements with
+ * @cat DOM/Traversing
+ */
 
-	/**
-	 * Get the current CSS left of the first matched element.
-	 *
-	 * @example $("p").left();
-	 * @before <p>This is just a test.</p>
-	 * @result "0px"
-	 *
-	 * @name left
-	 * @type String
-	 * @cat CSS
-	 */
+/**
+ * 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> ]
+ * @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 (optional) An expression to filter the previous Elements with
+ * @cat DOM/Traversing
+ */
 
-	/**
-	 * Set the CSS left of every matched element. Be sure to include
-	 * the "px" (or other unit of measurement) after the number that you
-	 * specify, otherwise you might get strange results.
-	 *
-	 * @example $("p").left("20px");
-	 * @before <p>This is just a test.</p>
-	 * @result <p style="left:20px;">This is just a test.</p>
-	 *
-	 * @name left
-	 * @type jQuery
-	 * @param String val Set the CSS property to the specified value.
-	 * @cat CSS
-	 */
+/**
+ * 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> ]
+ * @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 (optional) An expression to filter the sibling Elements with
+ * @cat DOM/Traversing
+ */
 
-	/**
-	 * Get the current CSS position of the first matched element.
-	 *
-	 * @example $("p").position();
-	 * @before <p>This is just a test.</p>
-	 * @result "static"
-	 *
-	 * @name position
-	 * @type String
-	 * @cat CSS
-	 */
+/**
+ * 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> ]
+ * @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 (optional) An expression to filter the child Elements with
+ * @cat DOM/Traversing
+ */
+jQuery.each({
+	parent: "a.parentNode",
+	parents: jQuery.parents,
+	next: "jQuery.nth(a,1,'nextSibling')",
+	prev: "jQuery.nth(a,1,'previousSibling')",
+	siblings: "jQuery.sibling(a.parentNode.firstChild,a)",
+	children: "jQuery.sibling(a.firstChild)"
+}, function(i,n){
+	jQuery.fn[ i ] = function(a) {
+		var ret = jQuery.map(this,n);
+		if ( a && typeof a == "string" )
+			ret = jQuery.filter(a,ret).r;
+		return this.set( ret );
+	};
+});
 
-	/**
-	 * Set the CSS position of every matched element.
-	 *
-	 * @example $("p").position("relative");
-	 * @before <p>This is just a test.</p>
-	 * @result <p style="position:relative;">This is just a test.</p>
-	 *
-	 * @name position
-	 * @type jQuery
-	 * @param String val Set the CSS property to the specified value.
-	 * @cat CSS
-	 */
+/**
+ * Append all of the matched elements to another, specified, set of elements.
+ * This operation is, essentially, the reverse of doing a regular
+ * $(A).append(B), in that instead of appending B to A, you're appending
+ * A to B.
+ *
+ * @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
+ * @param String expr A jQuery expression of elements to match.
+ * @cat DOM/Manipulation
+ */
 
-	/**
-	 * Get the current CSS float of the first matched element.
-	 *
-	 * @example $("p").float();
-	 * @before <p>This is just a test.</p>
-	 * @result "none"
-	 *
-	 * @name float
-	 * @type String
-	 * @cat CSS
-	 */
+/**
+ * Prepend all of the matched elements to another, specified, set of elements.
+ * This operation is, essentially, the reverse of doing a regular
+ * $(A).prepend(B), in that instead of prepending B to A, you're prepending
+ * A to B.
+ *
+ * @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
+ * @param String expr A jQuery expression of elements to match.
+ * @cat DOM/Manipulation
+ */
 
-	/**
-	 * Set the CSS float of every matched element.
-	 *
-	 * @example $("p").float("left");
-	 * @before <p>This is just a test.</p>
-	 * @result <p style="float:left;">This is just a test.</p>
-	 *
-	 * @name float
-	 * @type jQuery
-	 * @param String val Set the CSS property to the specified value.
-	 * @cat CSS
-	 */
+/**
+ * Insert all of the matched elements before another, specified, set of elements.
+ * This operation is, essentially, the reverse of doing a regular
+ * $(A).before(B), in that instead of inserting B before A, you're inserting
+ * A before B.
+ *
+ * @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
+ * @param String expr A jQuery expression of elements to match.
+ * @cat DOM/Manipulation
+ */
 
-	/**
-	 * Get the current CSS overflow of the first matched element.
-	 *
-	 * @example $("p").overflow();
-	 * @before <p>This is just a test.</p>
-	 * @result "none"
-	 *
-	 * @name overflow
-	 * @type String
-	 * @cat CSS
-	 */
+/**
+ * Insert all of the matched elements after another, specified, set of elements.
+ * This operation is, essentially, the reverse of doing a regular
+ * $(A).after(B), in that instead of inserting B after A, you're inserting
+ * A after B.
+ *
+ * @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
+ * @param String expr A jQuery expression of elements to match.
+ * @cat DOM/Manipulation
+ */
 
-	/**
-	 * Set the CSS overflow of every matched element.
-	 *
-	 * @example $("p").overflow("auto");
-	 * @before <p>This is just a test.</p>
-	 * @result <p style="overflow:auto;">This is just a test.</p>
-	 *
-	 * @name overflow
-	 * @type jQuery
-	 * @param String val Set the CSS property to the specified value.
-	 * @cat CSS
-	 */
+jQuery.each({
+	appendTo: "append",
+	prependTo: "prepend",
+	insertBefore: "before",
+	insertAfter: "after"
+}, function(i,n){
+	jQuery.fn[ i ] = function(){
+		var a = arguments;
+		return this.each(function(){
+			for ( var j = 0, al = a.length; j < al; j++ )
+				jQuery(a[j])[n]( this );
+		});
+	};
+});
 
-	/**
-	 * Get the current CSS color of the first matched element.
-	 *
-	 * @example $("p").color();
-	 * @before <p>This is just a test.</p>
-	 * @result "black"
-	 *
-	 * @name color
-	 * @type String
-	 * @cat CSS
-	 */
+/**
+ * Remove an attribute from each of the matched elements.
+ *
+ * @example $("input").removeAttr("disabled")
+ * @before <input disabled="disabled"/>
+ * @result <input/>
+ *
+ * @name removeAttr
+ * @type jQuery
+ * @param String name The name of the attribute to remove.
+ * @cat DOM
+ */
 
-	/**
-	 * Set the CSS color of every matched element.
-	 *
-	 * @example $("p").color("blue");
-	 * @before <p>This is just a test.</p>
-	 * @result <p style="color:blue;">This is just a test.</p>
-	 *
-	 * @name color
-	 * @type jQuery
-	 * @param String val Set the CSS property to the specified value.
-	 * @cat CSS
-	 */
+/**
+ * Displays each of the set of matched elements if they are hidden.
+ *
+ * @example $("p").show()
+ * @before <p style="display: none">Hello</p>
+ * @result [ <p style="display: block">Hello</p> ]
+ *
+ * @name show
+ * @type jQuery
+ * @cat Effects
+ */
 
-	/**
-	 * Get the current CSS background of the first matched element.
-	 *
-	 * @example $("p").background();
-	 * @before <p style="background:blue;">This is just a test.</p>
-	 * @result "blue"
-	 *
-	 * @name background
-	 * @type String
-	 * @cat CSS
-	 */
+/**
+ * Hides each of the set of matched elements if they are shown.
+ *
+ * @example $("p").hide()
+ * @before <p>Hello</p>
+ * @result [ <p style="display: none">Hello</p> ]
+ *
+ * var pass = true, div = $("div");
+ * div.hide().each(function(){
+ *   if ( this.style.display != "none" ) pass = false;
+ * });
+ * ok( pass, "Hide" );
+ *
+ * @name hide
+ * @type jQuery
+ * @cat Effects
+ */
 
-	/**
-	 * Set the CSS background of every matched element.
-	 *
-	 * @example $("p").background("blue");
-	 * @before <p>This is just a test.</p>
-	 * @result <p style="background:blue;">This is just a test.</p>
-	 *
-	 * @name background
-	 * @type jQuery
-	 * @param String val Set the CSS property to the specified value.
-	 * @cat CSS
-	 */
+/**
+ * Toggles each of the set of matched elements. If they are shown,
+ * toggle makes them hidden. If they are hidden, toggle
+ * makes them shown.
+ *
+ * @example $("p").toggle()
+ * @before <p>Hello</p><p style="display: none">Hello Again</p>
+ * @result [ <p style="display: none">Hello</p>, <p style="display: block">Hello Again</p> ]
+ *
+ * @name toggle
+ * @type jQuery
+ * @cat Effects
+ */
 
-	css: "width,height,top,left,position,float,overflow,color,background".split(","),
+/**
+ * Adds the specified class to each of the set of matched elements.
+ *
+ * @example $("p").addClass("selected")
+ * @before <p>Hello</p>
+ * @result [ <p class="selected">Hello</p> ]
+ *
+ * @name addClass
+ * @type jQuery
+ * @param String class A CSS class to add to the elements
+ * @cat DOM
+ * @see removeClass(String)
+ */
 
-	/**
-	 * Reduce the set of matched elements to a single element.
-	 * The position of the element in the set of matched elements
-	 * starts at 0 and goes to length - 1.
-	 *
-	 * @example $("p").eq(1)
-	 * @before <p>This is just a test.</p><p>So is this</p>
-	 * @result [ <p>So is this</p> ]
-	 *
-	 * @name eq
-	 * @type jQuery
-	 * @param Number pos The index of the element that you wish to limit to.
-	 * @cat Core
-	 */
+/**
+ * Removes all or the specified class from the set of matched elements.
+ *
+ * @example $("p").removeClass()
+ * @before <p class="selected">Hello</p>
+ * @result [ <p>Hello</p> ]
+ *
+ * @example $("p").removeClass("selected")
+ * @before <p class="selected first">Hello</p>
+ * @result [ <p class="first">Hello</p> ]
+ *
+ * @name removeClass
+ * @type jQuery
+ * @param String class (optional) A CSS class to remove from the elements
+ * @cat DOM
+ * @see addClass(String)
+ */
 
-	/**
-	 * Reduce the set of matched elements to all elements before a given position.
-	 * The position of the element in the set of matched elements
-	 * starts at 0 and goes to length - 1.
-	 *
-	 * @example $("p").lt(1)
-	 * @before <p>This is just a test.</p><p>So is this</p>
-	 * @result [ <p>This is just a test.</p> ]
-	 *
-	 * @name lt
-	 * @type jQuery
-	 * @param Number pos Reduce the set to all elements below this position.
-	 * @cat Core
-	 */
+/**
+ * Adds the specified class if it is not present, removes it if it is
+ * present.
+ *
+ * @example $("p").toggleClass("selected")
+ * @before <p>Hello</p><p class="selected">Hello Again</p>
+ * @result [ <p class="selected">Hello</p>, <p>Hello Again</p> ]
+ *
+ * @name toggleClass
+ * @type jQuery
+ * @param String class A CSS class with which to toggle the elements
+ * @cat DOM
+ */
 
-	/**
-	 * Reduce the set of matched elements to all elements after a given position.
-	 * The position of the element in the set of matched elements
-	 * starts at 0 and goes to length - 1.
-	 *
-	 * @example $("p").gt(0)
-	 * @before <p>This is just a test.</p><p>So is this</p>
-	 * @result [ <p>So is this</p> ]
-	 *
-	 * @name gt
-	 * @type jQuery
-	 * @param Number pos Reduce the set to all elements after this position.
-	 * @cat Core
-	 */
+/**
+ * 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
+ *
+ * @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 (optional) A jQuery expression to filter elements by.
+ * @cat DOM/Manipulation
+ */
 
-	/**
-	 * Filter the set of elements to those that contain the specified text.
-	 *
-	 * @example $("p").contains("test")
-	 * @before <p>This is just a test.</p><p>So is this</p>
-	 * @result [ <p>This is just a test.</p> ]
-	 *
-	 * @name contains
-	 * @type jQuery
-	 * @param String str The string that will be contained within the text of an element.
-	 * @cat DOM/Traversing
-	 */
+/**
+ * Removes all child nodes from the set of matched elements.
+ *
+ * @example $("p").empty()
+ * @before <p>Hello, <span>Person</span> <a href="#">and person</a></p>
+ * @result [ <p></p> ]
+ *
+ * @name empty
+ * @type jQuery
+ * @cat DOM/Manipulation
+ */
 
-	filter: [ "eq", "lt", "gt", "contains" ],
-
-	attr: {
-		/**
-		 * Get the current value of the first matched element.
-		 *
-		 * @example $("input").val();
-		 * @before <input type="text" value="some text"/>
-		 * @result "some text"
-		 *
-		 * @name val
-		 * @type String
-		 * @cat DOM/Attributes
-		 */
-
-		/**
-		 * Set the value of every matched element.
-		 *
-		 * @example $("input").val("test");
-		 * @before <input type="text" value="some text"/>
-		 * @result <input type="text" value="test"/>
-		 *
-		 * @name val
-		 * @type jQuery
-		 * @param String val Set the property to the specified value.
-		 * @cat DOM/Attributes
-		 */
-		val: "value",
-
-		/**
-		 * Get the html contents of the first matched element.
-		 * This property is not available on XML documents.
-		 *
-		 * @example $("div").html();
-		 * @before <div><input/></div>
-		 * @result <input/>
-		 *
-		 * @name html
-		 * @type String
-		 * @cat DOM/Attributes
-		 */
-
-		/**
-		 * Set the html contents of every matched element.
-		 * This property is not available on XML documents.
-		 *
-		 * @example $("div").html("<b>new stuff</b>");
-		 * @before <div><input/></div>
-		 * @result <div><b>new stuff</b></div>
-		 *
-		 * @name html
-		 * @type jQuery
-		 * @param String val Set the html contents to the specified value.
-		 * @cat DOM/Attributes
-		 */
-		html: "innerHTML",
-
-		/**
-		 * Get the current id of the first matched element.
-		 *
-		 * @example $("input").id();
-		 * @before <input type="text" id="test" value="some text"/>
-		 * @result "test"
-		 *
-		 * @name id
-		 * @type String
-		 * @cat DOM/Attributes
-		 */
-
-		/**
-		 * Set the id of every matched element.
-		 *
-		 * @example $("input").id("newid");
-		 * @before <input type="text" id="test" value="some text"/>
-		 * @result <input type="text" id="newid" value="some text"/>
-		 *
-		 * @name id
-		 * @type jQuery
-		 * @param String val Set the property to the specified value.
-		 * @cat DOM/Attributes
-		 */
-		id: null,
-
-		/**
-		 * Get the current title of the first matched element.
-		 *
-		 * @example $("img").title();
-		 * @before <img src="test.jpg" title="my image"/>
-		 * @result "my image"
-		 *
-		 * @name title
-		 * @type String
-		 * @cat DOM/Attributes
-		 */
-
-		/**
-		 * Set the title of every matched element.
-		 *
-		 * @example $("img").title("new title");
-		 * @before <img src="test.jpg" title="my image"/>
-		 * @result <img src="test.jpg" title="new image"/>
-		 *
-		 * @name title
-		 * @type jQuery
-		 * @param String val Set the property to the specified value.
-		 * @cat DOM/Attributes
-		 */
-		title: null,
-
-		/**
-		 * Get the current name of the first matched element.
-		 *
-		 * @example $("input").name();
-		 * @before <input type="text" name="username"/>
-		 * @result "username"
-		 *
-		 * @name name
-		 * @type String
-		 * @cat DOM/Attributes
-		 */
-
-		/**
-		 * Set the name of every matched element.
-		 *
-		 * @example $("input").name("user");
-		 * @before <input type="text" name="username"/>
-		 * @result <input type="text" name="user"/>
-		 *
-		 * @name name
-		 * @type jQuery
-		 * @param String val Set the property to the specified value.
-		 * @cat DOM/Attributes
-		 */
-		name: null,
-
-		/**
-		 * Get the current href of the first matched element.
-		 *
-		 * @example $("a").href();
-		 * @before <a href="test.html">my link</a>
-		 * @result "test.html"
-		 *
-		 * @name href
-		 * @type String
-		 * @cat DOM/Attributes
-		 */
-
-		/**
-		 * Set the href of every matched element.
-		 *
-		 * @example $("a").href("test2.html");
-		 * @before <a href="test.html">my link</a>
-		 * @result <a href="test2.html">my link</a>
-		 *
-		 * @name href
-		 * @type jQuery
-		 * @param String val Set the property to the specified value.
-		 * @cat DOM/Attributes
-		 */
-		href: null,
-
-		/**
-		 * Get the current src of the first matched element.
-		 *
-		 * @example $("img").src();
-		 * @before <img src="test.jpg" title="my image"/>
-		 * @result "test.jpg"
-		 *
-		 * @name src
-		 * @type String
-		 * @cat DOM/Attributes
-		 */
-
-		/**
-		 * Set the src of every matched element.
-		 *
-		 * @example $("img").src("test2.jpg");
-		 * @before <img src="test.jpg" title="my image"/>
-		 * @result <img src="test2.jpg" title="my image"/>
-		 *
-		 * @name src
-		 * @type jQuery
-		 * @param String val Set the property to the specified value.
-		 * @cat DOM/Attributes
-		 */
-		src: null,
-
-		/**
-		 * Get the current rel of the first matched element.
-		 *
-		 * @example $("a").rel();
-		 * @before <a href="test.html" rel="nofollow">my link</a>
-		 * @result "nofollow"
-		 *
-		 * @name rel
-		 * @type String
-		 * @cat DOM/Attributes
-		 */
-
-		/**
-		 * Set the rel of every matched element.
-		 *
-		 * @example $("a").rel("nofollow");
-		 * @before <a href="test.html">my link</a>
-		 * @result <a href="test.html" rel="nofollow">my link</a>
-		 *
-		 * @name rel
-		 * @type jQuery
-		 * @param String val Set the property to the specified value.
-		 * @cat DOM/Attributes
-		 */
-		rel: null
+jQuery.each( {
+	removeAttr: function( key ) {
+		jQuery.attr( this, key, "" );
+		this.removeAttribute( key );
 	},
-
-	axis: {
-		/**
-		 * Get a set of elements containing the unique parents of the matched
-		 * set of elements.
-		 *
-		 * @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.
-		 *
-		 * @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> ]
-		 *
-		 * @name parent
-		 * @type jQuery
-		 * @param String expr An expression to filter the parents with
-		 * @cat DOM/Traversing
-		 */
-		parent: "a.parentNode",
-
-		/**
-		 * Get a set of elements containing the unique ancestors of the matched
-		 * set of elements (except for the root element).
-		 *
-		 * @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.
-		 *
-		 * @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> ]
-		 *
-		 * @name parents
-		 * @type jQuery
-		 * @param String expr An expression to filter the ancestors with
-		 * @cat DOM/Traversing
-		 */
-		parents: jQuery.parents,
-
-		/**
-		 * Get a set of elements containing the unique next siblings of each of the
-		 * matched set of elements.
-		 *
-		 * It only returns the very next sibling, not all next siblings.
-		 *
-		 * @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.
-		 *
-		 * @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> ]
-		 *
-		 * @name next
-		 * @type jQuery
-		 * @param String expr An expression to filter the next Elements with
-		 * @cat DOM/Traversing
-		 */
-		next: "jQuery.nth(a,1,'nextSibling')",
-
-		/**
-		 * Get a set of elements containing the unique previous siblings of each of the
-		 * matched set of elements.
-		 *
-		 * 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.
-		 *
-		 * @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> ]
-		 *
-		 * @name prev
-		 * @type jQuery
-		 * @param String expr An expression to filter the previous Elements with
-		 * @cat DOM/Traversing
-		 */
-		prev: "jQuery.nth(a,1,'previousSibling')",
-
-		/**
-		 * Get a set of elements containing all of the unique siblings of each of the
-		 * matched set of elements.
-		 *
-		 * @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.
-		 *
-		 * @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> ]
-		 *
-		 * @name siblings
-		 * @type jQuery
-		 * @param String expr An expression to filter the sibling Elements with
-		 * @cat DOM/Traversing
-		 */
-		siblings: "jQuery.sibling(a.parentNode.firstChild,a)",
-
-		/**
-		 * Get a set of elements containing all of the unique children of each of the
-		 * matched set of elements.
-		 *
-		 * @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.
-		 *
-		 * @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> ]
-		 *
-		 * @name children
-		 * @type jQuery
-		 * @param String expr An expression to filter the child Elements with
-		 * @cat DOM/Traversing
-		 */
-		children: "jQuery.sibling(a.firstChild)"
+	show: function(){
+		this.style.display = this.oldblock ? this.oldblock : "";
+		if ( jQuery.css(this,"display") == "none" )
+			this.style.display = "block";
 	},
+	hide: function(){
+		this.oldblock = this.oldblock || jQuery.css(this,"display");
+		if ( this.oldblock == "none" )
+			this.oldblock = "block";
+		this.style.display = "none";
+	},
+	toggle: function(){
+		jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ].apply( jQuery(this), arguments );
+	},
+	addClass: function(c){
+		jQuery.className.add(this,c);
+	},
+	removeClass: function(c){
+		jQuery.className.remove(this,c);
+	},
+	toggleClass: function( c ){
+		jQuery.className[ jQuery.className.has(this,c) ? "remove" : "add" ](this, c);
+	},
+	remove: function(a){
+		if ( !a || jQuery.filter( a, [this] ).r )
+			this.parentNode.removeChild( this );
+	},
+	empty: function() {
+		while ( this.firstChild )
+			this.removeChild( this.firstChild );
+	}
+}, function(i,n){
+	jQuery.fn[ i ] = function() {
+		return this.each( n, arguments );
+	};
+});
 
-	each: {
-
-		/**
-		 * Remove an attribute from each of the matched elements.
-		 *
-		 * @example $("input").removeAttr("disabled")
-		 * @before <input disabled="disabled"/>
-		 * @result <input/>
-		 *
-		 * @name removeAttr
-		 * @type jQuery
-		 * @param String name The name of the attribute to remove.
-		 * @cat DOM
-		 */
-		removeAttr: function( key ) {
-			jQuery.attr( this, key, "" );
-			this.removeAttribute( key );
-		},
-
-		/**
-		 * Displays each of the set of matched elements if they are hidden.
-		 *
-		 * @example $("p").show()
-		 * @before <p style="display: none">Hello</p>
-		 * @result [ <p style="display: block">Hello</p> ]
-		 *
-		 * @name show
-		 * @type jQuery
-		 * @cat Effects
-		 */
-		show: function(){
-			this.style.display = this.oldblock ? this.oldblock : "";
-			if ( jQuery.css(this,"display") == "none" )
-				this.style.display = "block";
-		},
-
-		/**
-		 * Hides each of the set of matched elements if they are shown.
-		 *
-		 * @example $("p").hide()
-		 * @before <p>Hello</p>
-		 * @result [ <p style="display: none">Hello</p> ]
-		 *
-		 * var pass = true, div = $("div");
-		 * div.hide().each(function(){
-		 *   if ( this.style.display != "none" ) pass = false;
-		 * });
-		 * ok( pass, "Hide" );
-		 *
-		 * @name hide
-		 * @type jQuery
-		 * @cat Effects
-		 */
-		hide: function(){
-			this.oldblock = this.oldblock || jQuery.css(this,"display");
-			if ( this.oldblock == "none" )
-				this.oldblock = "block";
-			this.style.display = "none";
-		},
-
-		/**
-		 * Toggles each of the set of matched elements. If they are shown,
-		 * toggle makes them hidden. If they are hidden, toggle
-		 * makes them shown.
-		 *
-		 * @example $("p").toggle()
-		 * @before <p>Hello</p><p style="display: none">Hello Again</p>
-		 * @result [ <p style="display: none">Hello</p>, <p style="display: block">Hello Again</p> ]
-		 *
-		 * @name toggle
-		 * @type jQuery
-		 * @cat Effects
-		 */
-		toggle: function(){
-			jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ].apply( jQuery(this), arguments );
-		},
-
-		/**
-		 * Adds the specified class to each of the set of matched elements.
-		 *
-		 * @example $("p").addClass("selected")
-		 * @before <p>Hello</p>
-		 * @result [ <p class="selected">Hello</p> ]
-		 *
-		 * @name addClass
-		 * @type jQuery
-		 * @param String class A CSS class to add to the elements
-		 * @cat DOM
-		 */
-		addClass: function(c){
-			jQuery.className.add(this,c);
-		},
-
-		/**
-		 * Removes all or the specified class from the set of matched elements.
-		 *
-		 * @example $("p").removeClass()
-		 * @before <p class="selected">Hello</p>
-		 * @result [ <p>Hello</p> ]
-		 *
-		 * @example $("p").removeClass("selected")
-		 * @before <p class="selected first">Hello</p>
-		 * @result [ <p class="first">Hello</p> ]
-		 *
-		 * @name removeClass
-		 * @type jQuery
-		 * @param String class (optional) A CSS class to remove from the elements
-		 * @cat DOM
-		 */
-		removeClass: function(c){
-			jQuery.className.remove(this,c);
-		},
-
-		/**
-		 * Adds the specified class if it is not present, removes it if it is
-		 * present.
-		 *
-		 * @example $("p").toggleClass("selected")
-		 * @before <p>Hello</p><p class="selected">Hello Again</p>
-		 * @result [ <p class="selected">Hello</p>, <p>Hello Again</p> ]
-		 *
-		 * @name toggleClass
-		 * @type jQuery
-		 * @param String class A CSS class with which to toggle the elements
-		 * @cat DOM
-		 */
-		toggleClass: function( c ){
-			jQuery.className[ jQuery.className.has(this,c) ? "remove" : "add" ](this, c);
-		},
-
-		/**
-		 * Removes all matched elements from the DOM. This does NOT remove them from the
-		 * jQuery object, allowing you to use the matched elements further.
-		 *
-		 * @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.
-		 * @cat DOM/Manipulation
-		 */
-		remove: function(a){
-			if ( !a || jQuery.filter( a, [this] ).r )
-				this.parentNode.removeChild( this );
-		},
-
-		/**
-		 * Removes all child nodes from the set of matched elements.
-		 *
-		 * @example $("p").empty()
-		 * @before <p>Hello, <span>Person</span> <a href="#">and person</a></p>
-		 * @result [ <p></p> ]
-		 *
-		 * @name empty
-		 * @type jQuery
-		 * @cat DOM/Manipulation
-		 */
-		empty: function(){
-			while ( this.firstChild )
-				this.removeChild( this.firstChild );
-		},
-
-		/**
-		 * Binds a handler to a particular event (like click) for each matched element.
-		 * The event handler is passed an event object that you can use to prevent
-		 * default behaviour. To stop both default action and event bubbling, your handler
-		 * has to return false.
-		 *
-		 * In most cases, you can define your event handlers as anonymous functions
-		 * (see first example). In cases where that is not possible, you can pass additional
-		 * data as the second paramter (and the handler function as the third), see 
-		 * second example.
-		 *
-		 * @example $("p").bind( "click", function() {
-		 *   alert( $(this).text() );
-		 * } )
-		 * @before <p>Hello</p>
-		 * @result alert("Hello")
-		 *
-		 * @example var handler = function(event) {
-		 *   alert(event.data.foo);
-		 * };
-		 * $("p").bind( "click", {foo: "bar"}, handler)
-		 * @result alert("bar")
-		 * @desc Pass some additional data to the event handler.
-		 *
-		 * @example $("form").bind( "submit", function() { return false; } )
-		 * @desc Cancel a default action and prevent it from bubbling by returning false
-		 * from your function.
-		 *
-		 * @example $("form").bind( "submit", function(event) {
-		 *   event.preventDefault();
-		 * } );
-		 * @desc Cancel only the default action by using the preventDefault method.
-		 *
-		 *
-		 * @example $("form").bind( "submit", function(event) {
-		 *   event.stopPropagation();
-		 * } )
-		 * @desc Stop only an event from bubbling by using the stopPropagation method.
-		 *
-		 * @name bind
-		 * @type jQuery
-		 * @param String type An event type
-		 * @param Object data (optional) Additional data passed to the event handler as event.data
-		 * @param Function fn A function to bind to the event on each of the set of matched elements
-		 * @cat Events
-		 */
-		bind: function( type, data, fn ) {
-			jQuery.event.add( this, type, fn || data, data );
-		},
+/**
+ * Reduce the set of matched elements to a single element.
+ * The position of the element in the set of matched elements
+ * starts at 0 and goes to length - 1.
+ *
+ * @example $("p").eq(1)
+ * @before <p>This is just a test.</p><p>So is this</p>
+ * @result [ <p>So is this</p> ]
+ *
+ * @name eq
+ * @type jQuery
+ * @param Number pos The index of the element that you wish to limit to.
+ * @cat Core
+ */
 
-		/**
-		 * The opposite of bind, removes a bound event from each of the matched
-		 * elements. You must pass the identical function that was used in the original
-		 * bind method.
-		 *
-		 * @example $("p").unbind( "click", function() { alert("Hello"); } )
-		 * @before <p onclick="alert('Hello');">Hello</p>
-		 * @result [ <p>Hello</p> ]
-		 *
-		 * @name unbind
-		 * @type jQuery
-		 * @param String type An event type
-		 * @param Function fn A function to unbind from the event on each of the set of matched elements
-		 * @cat Events
-		 */
-
-		/**
-		 * Removes all bound events of a particular type from each of the matched
-		 * elements.
-		 *
-		 * @example $("p").unbind( "click" )
-		 * @before <p onclick="alert('Hello');">Hello</p>
-		 * @result [ <p>Hello</p> ]
-		 *
-		 * @name unbind
-		 * @type jQuery
-		 * @param String type An event type
-		 * @cat Events
-		 */
-
-		/**
-		 * Removes all bound events from each of the matched elements.
-		 *
-		 * @example $("p").unbind()
-		 * @before <p onclick="alert('Hello');">Hello</p>
-		 * @result [ <p>Hello</p> ]
-		 *
-		 * @name unbind
-		 * @type jQuery
-		 * @cat Events
-		 */
-		unbind: function( type, fn ) {
-			jQuery.event.remove( this, type, fn );
-		},
+/**
+ * Reduce the set of matched elements to all elements before a given position.
+ * The position of the element in the set of matched elements
+ * starts at 0 and goes to length - 1.
+ *
+ * @example $("p").lt(1)
+ * @before <p>This is just a test.</p><p>So is this</p>
+ * @result [ <p>This is just a test.</p> ]
+ *
+ * @name lt
+ * @type jQuery
+ * @param Number pos Reduce the set to all elements below this position.
+ * @cat Core
+ */
 
-		/**
-		 * Trigger a type of event on every matched element.
-		 *
-		 * @example $("p").trigger("click")
-		 * @before <p click="alert('hello')">Hello</p>
-		 * @result alert('hello')
-		 *
-		 * @name trigger
-		 * @type jQuery
-		 * @param String type An event type to trigger.
-		 * @cat Events
-		 */
-		trigger: function( type, data ) {
-			jQuery.event.trigger( type, data, this );
-		}
-	}
-};
+/**
+ * Reduce the set of matched elements to all elements after a given position.
+ * The position of the element in the set of matched elements
+ * starts at 0 and goes to length - 1.
+ *
+ * @example $("p").gt(0)
+ * @before <p>This is just a test.</p><p>So is this</p>
+ * @result [ <p>So is this</p> ]
+ *
+ * @name gt
+ * @type jQuery
+ * @param Number pos Reduce the set to all elements after this position.
+ * @cat Core
+ */
 
-jQuery.init();
\ No newline at end of file
+/**
+ * Filter the set of elements to those that contain the specified text.
+ *
+ * @example $("p").contains("test")
+ * @before <p>This is just a test.</p><p>So is this</p>
+ * @result [ <p>This is just a test.</p> ]
+ *
+ * @name contains
+ * @type jQuery
+ * @param String str The string that will be contained within the text of an element.
+ * @cat DOM/Traversing
+ */
+jQuery.each( [ "eq", "lt", "gt", "contains" ], function(i,n){
+	jQuery.fn[ n ] = function(num,fn) {
+		return this.filter( ":" + n + "(" + num + ")", fn );
+	};
+});
\ No newline at end of file