--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cm/media/js/lib/yui/yui_3.0.0b1/examples/node-focusmanager/node-focusmanager-3.html Mon Nov 23 15:14:29 2009 +0100
@@ -0,0 +1,836 @@
+
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+ <title>YUI Library Examples: Focus Manager Node Plugin: Accessible Menu Button</title>
+ <meta http-equiv="content-type" content="text/html; charset=utf-8">
+ <link rel="stylesheet" type="text/css" href="../../assets/yui.css" >
+
+<style>
+ /*Supplemental CSS for the YUI distribution*/
+ #custom-doc { width: 95%; min-width: 950px; }
+ #pagetitle {background-image: url(../../assets/bg_hd.gif);}
+/* #pagetitle h1 {background-image: url(../../assets/title_h_bg.gif);}*/
+</style>
+
+<link rel="stylesheet" type="text/css" href="../../assets/dpSyntaxHighlighter.css">
+<link type="text/css" rel="stylesheet" href="../../build/cssfonts/fonts-min.css" />
+<script type="text/javascript" src="../../build/yui/yui-min.js"></script>
+<style type="text/css">
+
+ /* The following two styles are necessary to override style rules in the
+ YUI CSS file. */
+
+ #example ul {
+ margin: 0;
+ }
+
+ #example a:hover {
+ text-decoration: none;
+ }
+
+
+ /* Hide the list while it is being transformed into a menu. */
+
+ .yui-loading #menu-1,
+ .yui-loading #button-1 {
+ display: none;
+ }
+
+</style>
+
+<script type="text/javascript">
+
+ // Add a class to the documentElement to prevent the user from seeing
+ // the unstyled menu while the necessary CSS and JavaScript
+ // dependancies are being fetched.
+
+ document.documentElement.className = "yui-loading";
+
+</script>
+</head>
+<body id="yahoo-com" class=" yui-skin-sam">
+<div id="custom-doc" class="yui-t2">
+<div id="hd">
+ <div id="ygunav">
+ <p>
+ <em>
+ <a href="http://developer.yahoo.com/yui/3/">YUI 3.x Home</a> <i> - </i>
+ </em>
+ </p>
+ <form action="http://search.yahoo.com/search" id="sitesearchform">
+ <input name="vs" type="hidden" value="developer.yahoo.com">
+ <input name="vs" type="hidden" value="yuiblog.com">
+ <div id="sitesearch">
+ <label for="searchinput">Site Search (YDN & YUIBlog): </label>
+ <input type="text" id="searchinput" name="p">
+ <input type="submit" value="Search" id="searchsubmit" class="ygbt">
+ </div>
+ </form>
+ </div>
+ <div id="ygma"><a href="../../"><img src="../../assets/logo.gif" border="0" width="200" height="93"></a></div>
+ <div id="pagetitle"><h1>YUI Library Examples: Focus Manager Node Plugin: Accessible Menu Button</h1></div>
+</div>
+<div id="bd">
+
+ <div id="bar-note"><p><strong>Note:</strong> This is YUI 3.x. Looking for <a href="http://developer.yahoo.com/yui/">YUI 2.x</a>?</p></div>
+
+ <div id="yui-main">
+ <div class="yui-b">
+ <div class="yui-ge">
+ <div class="yui-u first example" id="main">
+
+ <h2>Focus Manager Node Plugin: Accessible Menu Button</h2>
+
+ <div id="example" class="promo">
+ <p>
+ <p>
+This example illustrates how to use the Focus Manager Node Plugin,
+Event's <a href="../../api/YUI.html#event_delegate">delegation support</a> and
+<a href="../../api/YUI.html#event_mouseenter">mouseenter</a> event, along with
+the <a href="../../overlay/">Overlay widget</a> and Node's support for the
+<a href="http://www.w3.org/TR/wai-aria/">WAI-ARIA Roles and States</a> to
+create an accessible menu button.
+</p> </p>
+
+ <div class="module example-container ">
+ <div class="hd exampleHd">
+ <p class="newWindowButton yui-skin-sam">
+ <a href="node-focusmanager-3_clean.html" target="_blank">View example in new window.</a>
+ </p>
+ </div> <div id="example-canvas" class="bd">
+
+
+ <!--BEGIN SOURCE CODE FOR EXAMPLE =============================== -->
+
+ <a id="button-1" href="#menu-1"><span><span>Move To</span></span></a>
+<div id="menu-1">
+ <ul>
+ <li><input type="button" name="button-1" value="Inbox"></li>
+ <li><input type="button" name="button-2" value="Archive"></li>
+ <li><input type="button" name="button-3" value="Trash"></li>
+ </ul>
+</div>
+
+<!-- YUI Seed -->
+<script type="text/javascript" src="../../build/yui/yui.js"></script>
+<script type="text/javascript">
+
+ YUI({
+ base:"../../build/",
+ timeout: 10000,
+ modules: {
+ "menubutton-css": {
+ type: "css",
+ fullpath: "assets/menubutton.css"
+ }
+ }
+
+ }).use("menubutton-css", "node-focusmanager", "node-event-simulate", "overlay", function(Y) {
+
+ var menuButton = Y.Node.get("#button-1"),
+ menu;
+
+
+ var initMenu = function () {
+
+ menu = new Y.Overlay({
+ contentBox: "#menu-1",
+ visible: false,
+ tabIndex: null
+ });
+
+ menu.render();
+
+
+ Y.Node.get("#menu-1").setStyle("display", "");
+
+ var boundingBox = menu.get("boundingBox"),
+ contentBox = menu.get("contentBox");
+
+ boundingBox.addClass("yui-buttonmenu");
+ contentBox.addClass("yui-buttonmenu-content");
+
+
+ // Append a decorator element to the bounding box to render the shadow.
+
+ boundingBox.appendChild(Y.Node.create('<div class="yui-menu-shadow"></div>'));
+
+
+ // Apply the ARIA roles, states and properties to the menu.
+
+ boundingBox.setAttrs({
+ role: "menu",
+ "aria-labelledby": menuButton.get("id")
+ });
+
+ boundingBox.queryAll("input").set("role", "menuitem");
+
+
+ // For NVDA: Add the role of "presentation" to each LI
+ // element to prevent NVDA from announcing the
+ // "listitem" role.
+
+ boundingBox.queryAll("div,ul,li").set("role", "presentation");
+
+
+ // Use the FocusManager Node Plugin to manage the focusability
+ // of each menuitem in the menu.
+
+ contentBox.plug(Y.Plugin.NodeFocusManager, {
+
+ descendants: "input",
+ keys: { next: "down:40", // Down arrow
+ previous: "down:38" }, // Up arrow
+ focusClass: {
+ className: "yui-menuitem-active",
+ fn: function (node) {
+ return node.get("parentNode");
+ }
+ },
+ circular: true
+
+ });
+
+
+ // Subscribe to the change event for the "focused" attribute
+ // to listen for when the menu initially gains focus, and
+ // when the menu has lost focus completely.
+
+ contentBox.focusManager.after("focusedChange", function (event) {
+
+ if (!event.newVal) { // The menu has lost focus
+
+ // Set the "activeDescendant" attribute to 0 when the
+ // menu is hidden so that the user can tab from the
+ // button to the first item in the menu the next time
+ // the menu is made visible.
+
+ this.set("activeDescendant", 0);
+
+ }
+
+ });
+
+
+ // Hide the button's menu if the user presses the escape key
+ // while focused either on the button or its menu.
+
+ Y.on("key", function () {
+
+ menu.hide();
+ menuButton.focus();
+
+ }, [menuButton, boundingBox] ,"down:27");
+
+
+ if (Y.UA.ie === 6) {
+
+ // Set the width and height of the menu's bounding box -
+ // this is necessary for IE 6 so that the CSS for the
+ // shadow element can simply set the shadow's width and
+ // height to 100% to ensure that dimensions of the shadow
+ // are always sync'd to the that of its parent menu.
+
+ menu.on("visibleChange", function (event) {
+
+ if (event.newVal) {
+
+ boundingBox.setStyles({ height: "", width: "" });
+
+ boundingBox.setStyles({
+ height: (boundingBox.get("offsetHeight") + "px"),
+ width: (boundingBox.get("offsetWidth") + "px") });
+
+ }
+
+ });
+
+ }
+
+
+ menu.after("visibleChange", function (event) {
+
+ var bVisible = event.newVal;
+
+ // Focus the first item when the menu is made visible
+ // to allow users to navigate the menu via the keyboard
+
+ if (bVisible) {
+
+ // Need to set focus via a timer for Webkit and Opera
+ Y.Lang.later(0, contentBox.focusManager, contentBox.focusManager.focus);
+
+ }
+
+ boundingBox.set("aria-hidden", (!bVisible));
+
+ });
+
+
+ // Hide the menu when one of menu items is clicked.
+
+ Y.on("delegate", function (event) {
+
+ var oTarget = event.currentTarget;
+
+ alert("You clicked " + oTarget.query("input").get("value"));
+
+ contentBox.focusManager.blur();
+ menu.hide();
+
+ }, boundingBox, "click", "li");
+
+
+ // Focus each menuitem as the user moves the mouse over
+ // the menu.
+
+ Y.on("mouseenter", function (event) {
+
+ var focusManager = contentBox.focusManager;
+
+ if (focusManager.get("focused")) {
+ focusManager.focus(event.currentTarget.query("input"));
+ }
+
+ }, boundingBox, "li");
+
+
+ // Hide the menu if the user clicks outside of it or if the
+ // user doesn't click on the button
+
+ boundingBox.get("ownerDocument").on("mousedown", function (event) {
+
+ var oTarget = event.currentTarget;
+
+ if (!oTarget.compareTo(menuButton) &&
+ !menuButton.contains(oTarget) &&
+ !oTarget.compareTo(boundingBox) &&
+ !boundingBox.contains(oTarget)) {
+
+ menu.hide();
+
+ }
+
+ });
+
+ };
+
+
+ menuButton.addClass("yui-menubutton");
+
+
+ // Hide the list until it is transformed into a menu
+
+ Y.Node.get("#menu-1").setStyle("display", "none");
+
+
+ // Remove the "yui-loading" class from the documentElement
+ // now that the necessary YUI dependencies are loaded.
+
+ menuButton.get("ownerDocument").get("documentElement").removeClass("yui-loading");
+
+
+ // Apply the ARIA roles, states and properties to the anchor.
+
+ menuButton.setAttrs({
+ role: "button",
+ "aria-haspopup": true
+ });
+
+
+ // Remove the "href" attribute from the anchor element to
+ // prevent JAWS and NVDA from reading the value of the "href"
+ // attribute when the anchor is focused.
+
+ if ((Y.UA.gecko || Y.UA.ie) && navigator.userAgent.indexOf("Windows") > -1) {
+
+ menuButton.removeAttribute("href");
+
+ // Since the anchor's "href" attribute has been removed, the
+ // element will not fire the click event in Firefox when the
+ // user presses the enter key. To fix this, dispatch the
+ // "click" event to the anchor when the user presses the
+ // enter key.
+
+ Y.on("key", function (event) {
+
+ event.currentTarget.simulate("click");
+
+ }, menuButton, "down:13");
+
+ }
+
+
+ // Set the "tabIndex" attribute of the anchor element to 0 to
+ // place it in the browser's default tab flow. This is
+ // necessary since 1) anchor elements are not in the default
+ // tab flow in Opera and 2) removing the "href" attribute
+ // prevents the anchor from firing its "click" event
+ // in Firefox.
+
+ menuButton.set("tabIndex", 0);
+
+
+ var showMenu = function (event) {
+
+ // For performance: Defer the creation of the menu until
+ // the first time the button is clicked.
+
+ if (!menu) {
+ initMenu();
+ }
+
+
+ if (!menu.get("visible")) {
+
+ menu.set("align", {
+ node: menuButton,
+ points: [Y.WidgetPositionExt.TL, Y.WidgetPositionExt.BL]
+ });
+
+ menu.show();
+
+ }
+
+ // Prevent the anchor element from being focused
+ // when the users mouses down on it.
+ event.preventDefault();
+
+ };
+
+
+ // Bind both a "mousedown" and "click" event listener to
+ // ensure the button's menu can be invoked using both the
+ // mouse and the keyboard.
+
+ menuButton.on("mousedown", showMenu);
+ menuButton.on("click", showMenu);
+
+ });
+
+</script>
+
+ <!--END SOURCE CODE FOR EXAMPLE =============================== -->
+
+
+ </div>
+ </div>
+ </div>
+
+ <h3>Setting Up the HTML</h3>
+<p>
+For a menu button, start with an <code><a></code> element whose
+<code>href</code> attribute is set to the id of an <code><div></code>
+that wraps a list of <code><input></code> elements.
+Therefore, without JavaScript and CSS, the menu button is simply an in-page
+link to a set of additional buttons.
+</p>
+<textarea name="code" class="HTML" cols="60" rows="1">
+<a id="button-1" href="#menu-1"><span><span>Move To</span></span></a>
+<div id="menu-1">
+ <ul>
+ <li><input type="button" name="button-1" value="Inbox"></li>
+ <li><input type="button" name="button-2" value="Archive"></li>
+ <li><input type="button" name="button-3" value="Trash"></li>
+ </ul>
+</div>
+</textarea>
+
+
+<h3>Progressive Enhancement</h3>
+<p>
+The markup above will be transformed into a menu button widget using both CSS
+and JavaScript. To account for the scenario where the user has CSS enabled in
+their browser but JavaScript is disabled, the CSS used to style the menu button
+will be loaded via JavaScript using the
+<a href="http://developer.yahoo.com/yui/3/yui/#loader">built-in loader of the YUI Global Object</a>.
+Additionally, JavaScript will be used to temporarily hide the menu button markup
+while the JavaScript and CSS are in the process of loading to prevent the user
+from seeing a flash unstyled content.
+</p>
+
+
+<h3>ARIA Support</h3>
+<p>
+Through the use of CSS and JavaScript the HTML for the menu button can be
+transformed into something that looks and behaves like a desktop menu button,
+but users of screen readers won't perceive it as an atomic widget, but rather
+simply as a set of HTML elements. However, through the application
+of the
+<a href="http://www.w3.org/TR/wai-aria/">WAI-ARIA Roles and States</a>, it is
+possible to improve the semantics of the markup such that users of screen
+readers perceive it as a menu button control.
+</p>
+
+
+<h3>Keyboard Functionality</h3>
+<p>
+The keyboard functionality for the button's menu will be provided by the Focus
+Manager Node Plugin. The Focus Manager's
+<a href="../../api/plugin.NodeFocusManager.html#config_descendants"><code>descendants</code></a>
+attribute is set to a value of "input", so that only one menuitem in the
+button's menu is in the browser's default tab flow. This allows users
+navigating via the keyboard to use the tab key to quickly move into and out of
+the menu. Once the menu has focus, the user can move focus among each menuitem
+using the up and down arrows keys, as defined by the value of the
+<a href="../../api/plugin.NodeFocusManager.html#config_keys"><code>keys</code></a>
+attribute. The
+<a href="../../api/plugin.NodeFocusManager.html#config_focusClass"><code>focusClass</code></a>
+attribute is used to apply a class of <code>yui-menuitem-active</code> to
+the parent <code><li></code> of each
+<code><input></code> when it is focused, making it easy to style the
+menuitem's focused state in each of the
+<a href="http://developer.yahoo.com/yui/articles/gbs/#gbschart">A-Grade browsers</a>.
+
+<textarea name="code" class="JScript" cols="60" rows="1">
+YUI({
+ base:"../../build/",
+ timeout: 10000,
+ modules: {
+ "menubutton-css": {
+ type: "css",
+ fullpath: "assets/menubutton.css"
+ }
+ }
+
+}).use("menubutton-css", "node-focusmanager", "node-event-simulate", "overlay", function(Y) {
+
+ var menuButton = Y.Node.get("#button-1"),
+ menu;
+
+
+ var initMenu = function () {
+
+ menu = new Y.Overlay({
+ contentBox: "#menu-1",
+ visible: false,
+ tabIndex: null
+ });
+
+ menu.render();
+
+
+ Y.Node.get("#menu-1").setStyle("display", "");
+
+ var boundingBox = menu.get("boundingBox"),
+ contentBox = menu.get("contentBox");
+
+ boundingBox.addClass("yui-buttonmenu");
+ contentBox.addClass("yui-buttonmenu-content");
+
+
+ // Append a decorator element to the bounding box to render the shadow.
+
+ boundingBox.appendChild(Y.Node.create('<div class="yui-menu-shadow"></div>'));
+
+
+ // Apply the ARIA roles, states and properties to the menu.
+
+ boundingBox.setAttrs({
+ role: "menu",
+ "aria-labelledby": menuButton.get("id")
+ });
+
+ boundingBox.queryAll("input").set("role", "menuitem");
+
+
+ // For NVDA: Add the role of "presentation" to each LI
+ // element to prevent NVDA from announcing the
+ // "listitem" role.
+
+ boundingBox.queryAll("div,ul,li").set("role", "presentation");
+
+
+ // Use the FocusManager Node Plugin to manage the focusability
+ // of each menuitem in the menu.
+
+ contentBox.plug(Y.Plugin.NodeFocusManager, {
+
+ descendants: "input",
+ keys: { next: "down:40", // Down arrow
+ previous: "down:38" }, // Up arrow
+ focusClass: {
+ className: "yui-menuitem-active",
+ fn: function (node) {
+ return node.get("parentNode");
+ }
+ },
+ circular: true
+
+ });
+
+
+ // Subscribe to the change event for the "focused" attribute
+ // to listen for when the menu initially gains focus, and
+ // when the menu has lost focus completely.
+
+ contentBox.focusManager.after("focusedChange", function (event) {
+
+ if (!event.newVal) { // The menu has lost focus
+
+ // Set the "activeDescendant" attribute to 0 when the
+ // menu is hidden so that the user can tab from the
+ // button to the first item in the menu the next time
+ // the menu is made visible.
+
+ this.set("activeDescendant", 0);
+
+ }
+
+ });
+
+
+ // Hide the button's menu if the user presses the escape key
+ // while focused either on the button or its menu.
+
+ Y.on("key", function () {
+
+ menu.hide();
+ menuButton.focus();
+
+ }, [menuButton, boundingBox] ,"down:27");
+
+
+ if (Y.UA.ie === 6) {
+
+ // Set the width and height of the menu's bounding box -
+ // this is necessary for IE 6 so that the CSS for the
+ // shadow element can simply set the shadow's width and
+ // height to 100% to ensure that dimensions of the shadow
+ // are always sync'd to the that of its parent menu.
+
+ menu.on("visibleChange", function (event) {
+
+ if (event.newVal) {
+
+ boundingBox.setStyles({ height: "", width: "" });
+
+ boundingBox.setStyles({
+ height: (boundingBox.get("offsetHeight") + "px"),
+ width: (boundingBox.get("offsetWidth") + "px") });
+
+ }
+
+ });
+
+ }
+
+
+ menu.after("visibleChange", function (event) {
+
+ var bVisible = event.newVal;
+
+ // Focus the first item when the menu is made visible
+ // to allow users to navigate the menu via the keyboard
+
+ if (bVisible) {
+
+ // Need to set focus via a timer for Webkit and Opera
+ Y.Lang.later(0, contentBox.focusManager, contentBox.focusManager.focus);
+
+ }
+
+ boundingBox.set("aria-hidden", (!bVisible));
+
+ });
+
+
+ // Hide the menu when one of menu items is clicked.
+
+ Y.on("delegate", function (event) {
+
+ var oTarget = event.currentTarget;
+
+ alert("You clicked " + oTarget.query("input").get("value"));
+
+ contentBox.focusManager.blur();
+ menu.hide();
+
+ }, boundingBox, "click", "li");
+
+
+ // Focus each menuitem as the user moves the mouse over
+ // the menu.
+
+ Y.on("mouseenter", function (event) {
+
+ var focusManager = contentBox.focusManager;
+
+ if (focusManager.get("focused")) {
+ focusManager.focus(event.currentTarget.query("input"));
+ }
+
+ }, boundingBox, "li");
+
+
+ // Hide the menu if the user clicks outside of it or if the
+ // user doesn't click on the button
+
+ boundingBox.get("ownerDocument").on("mousedown", function (event) {
+
+ var oTarget = event.currentTarget;
+
+ if (!oTarget.compareTo(menuButton) &&
+ !menuButton.contains(oTarget) &&
+ !oTarget.compareTo(boundingBox) &&
+ !boundingBox.contains(oTarget)) {
+
+ menu.hide();
+
+ }
+
+ });
+
+ };
+
+
+ menuButton.addClass("yui-menubutton");
+
+
+ // Hide the list until it is transformed into a menu
+
+ Y.Node.get("#menu-1").setStyle("display", "none");
+
+
+ // Remove the "yui-loading" class from the documentElement
+ // now that the necessary YUI dependencies are loaded.
+
+ menuButton.get("ownerDocument").get("documentElement").removeClass("yui-loading");
+
+
+ // Apply the ARIA roles, states and properties to the anchor.
+
+ menuButton.setAttrs({
+ role: "button",
+ "aria-haspopup": true
+ });
+
+
+ // Remove the "href" attribute from the anchor element to
+ // prevent JAWS and NVDA from reading the value of the "href"
+ // attribute when the anchor is focused.
+
+ if ((Y.UA.gecko || Y.UA.ie) && navigator.userAgent.indexOf("Windows") > -1) {
+
+ menuButton.removeAttribute("href");
+
+ // Since the anchor's "href" attribute has been removed, the
+ // element will not fire the click event in Firefox when the
+ // user presses the enter key. To fix this, dispatch the
+ // "click" event to the anchor when the user presses the
+ // enter key.
+
+ Y.on("key", function (event) {
+
+ event.currentTarget.simulate("click");
+
+ }, menuButton, "down:13");
+
+ }
+
+
+ // Set the "tabIndex" attribute of the anchor element to 0 to
+ // place it in the browser's default tab flow. This is
+ // necessary since 1) anchor elements are not in the default
+ // tab flow in Opera and 2) removing the "href" attribute
+ // prevents the anchor from firing its "click" event
+ // in Firefox.
+
+ menuButton.set("tabIndex", 0);
+
+
+ var showMenu = function (event) {
+
+ // For performance: Defer the creation of the menu until
+ // the first time the button is clicked.
+
+ if (!menu) {
+ initMenu();
+ }
+
+
+ if (!menu.get("visible")) {
+
+ menu.set("align", {
+ node: menuButton,
+ points: [Y.WidgetPositionExt.TL, Y.WidgetPositionExt.BL]
+ });
+
+ menu.show();
+
+ }
+
+ // Prevent the anchor element from being focused
+ // when the users mouses down on it.
+ event.preventDefault();
+
+ };
+
+
+ // Bind both a "mousedown" and "click" event listener to
+ // ensure the button's menu can be invoked using both the
+ // mouse and the keyboard.
+
+ menuButton.on("mousedown", showMenu);
+ menuButton.on("click", showMenu);
+
+});
+</textarea>
+ </div>
+ <div class="yui-u sidebar">
+
+
+ <div id="examples" class="mod box4">
+ <div class="hd">
+ <h4>
+ Focus Manager Node Plugin Examples:</h4>
+ </div>
+ <div class="bd">
+ <ul>
+ <li><a href='../node-focusmanager/node-focusmanager-1.html'>Accessible Toolbar</a></li><li><a href='../node-focusmanager/node-focusmanager-2.html'>Accessible TabView</a></li><li class='selected'><a href='../node-focusmanager/node-focusmanager-3.html'>Accessible Menu Button</a></li> </ul>
+ </div>
+ </div>
+
+ <div class="mod box4">
+ <div class="hd">
+ <h4>More Focus Manager Node Plugin Resources:</h4>
+ </div>
+ <div class="bd">
+ <ul>
+ <!-- <li><a href="http://developer.yahoo.com/yui/node-focusmanager/">User's Guide</a> (external)</li> -->
+ <li><a href="../../api/module_node-focusmanager.html">API Documentation</a></li>
+</ul>
+ </div>
+ </div>
+ </div>
+ </div>
+
+ </div>
+ </div>
+
+
+<div class="yui-b toc3" id="tocWrapper">
+<!-- TABLE OF CONTENTS -->
+<div id="toc">
+
+<ul>
+<li class="sect first">YUI 3.x Project</li><li class="item"><a title="The Yahoo! User Interface (YUI) Library, 3.x Branch, " href="http://developer.yahoo.com/yui/3/">YUI 3 Web Site (external)</a></li><li class="item"><a title="Examples of every YUI utility and control in action" href="../../examples/">YUI 3 Examples</a></li><li class="item"><a title="Instantly searchable API documentation for the entire YUI library." href="../../api/">YUI 3 API Docs</a></li><li class="item"><a title="The YUI Library can be downloaded from SourceForge" href="http://sourceforge.net/projects/yui/">YUI 3 on Sourceforge (external)</a></li><li class="item"><a title="YUI is free and open, offered under a BSD license." href="http://developer.yahoo.com/yui/3/license.html">YUI License (external)</a></li><li class="sect">YUI 3 Core - Examples</li><li class="item"><a title="YUI (Global Prerequisite) - Functional Examples" href="../../examples/yui/index.html">YUI (Global Prerequisite)</a></li><li class="item"><a title="Event - Functional Examples" href="../../examples/event/index.html">Event</a></li><li class="item"><a title="Node - Functional Examples" href="../../examples/node/index.html">Node</a></li><li class="sect">YUI 3 Component Infrastructure - Examples</li><li class="item"><a title="Attribute - Functional Examples" href="../../examples/attribute/index.html">Attribute</a></li><li class="item"><a title="Plugin - Functional Examples" href="../../examples/plugin/index.html">Plugin</a></li><li class="item"><a title="Widget - Functional Examples" href="../../examples/widget/index.html">Widget</a></li><li class="sect">YUI 3 Utilities - Examples</li><li class="item"><a title="Animation - Functional Examples" href="../../examples/anim/index.html">Animation</a></li><li class="item"><a title="Cache - Functional Examples" href="../../examples/cache/index.html">Cache</a></li><li class="item"><a title="Cookie - Functional Examples" href="../../examples/cookie/index.html">Cookie</a></li><li class="item"><a title="DataSchema - Functional Examples" href="../../examples/dataschema/index.html">DataSchema</a></li><li class="item"><a title="DataSource - Functional Examples" href="../../examples/datasource/index.html">DataSource</a></li><li class="item"><a title="DataType - Functional Examples" href="../../examples/datatype/index.html">DataType</a></li><li class="item"><a title="Drag & Drop - Functional Examples" href="../../examples/dd/index.html">Drag & Drop</a></li><li class="item"><a title="Get - Functional Examples" href="../../examples/get/index.html">Get</a></li><li class="item"><a title="History - Functional Examples" href="../../examples/history/index.html">History</a></li><li class="item"><a title="ImageLoader - Functional Examples" href="../../examples/imageloader/index.html">ImageLoader</a></li><li class="item"><a title="IO - Functional Examples" href="../../examples/io/index.html">IO</a></li><li class="item"><a title="JSON (JavaScript Object Notation) - Functional Examples" href="../../examples/json/index.html">JSON</a></li><li class="item"><a title="Queue - Functional Examples" href="../../examples/queue/index.html">Queue</a></li><li class="item"><a title="Stylesheet - Functional Examples" href="../../examples/stylesheet/index.html">Stylesheet</a></li><li class="sect">YUI 3 Widgets - Examples</li><li class="item"><a title="Overlay - Functional Examples" href="../../examples/overlay/index.html">Overlay</a></li><li class="item"><a title="Slider - Functional Examples" href="../../examples/slider/index.html">Slider</a></li><li class="sect">YUI 3 Node Plugins - Examples</li><li class="item"><a title="FocusManager Node Plugin - Functional Examples" href="../../examples/node-focusmanager/index.html">FocusManager Node Plugin</a></li><li class="item"><a title="MenuNav Node Plugin - Functional Examples" href="../../examples/node-menunav/index.html">MenuNav Node Plugin</a></li><li class="sect">YUI 3 CSS - Examples</li><li class="item"><a title="YUI CSS Reset - Functional Examples" href="../../examples/cssreset/index.html">CSS Reset</a></li><li class="item"><a title="YUI Fonts - Functional Examples" href="../../examples/cssfonts/index.html">CSS Fonts</a></li><li class="item"><a title="YUI Base - Functional Examples" href="../../examples/cssbase/index.html">CSS Base</a></li><li class="sect">YUI 3 Developer Tools - Examples</li><li class="item"><a title="Console - Functional Examples" href="../../examples/console/index.html">Console</a></li><li class="item"><a title="Profiler - Functional Examples" href="../../examples/profiler/index.html">Profiler</a></li><li class="item"><a title="Test - Functional Examples" href="../../examples/test/index.html">Test</a></li><li class="sect">The YUI Community</li><li class="item"><a title="The Yahoo! User Interface Blog" href="http://yuiblog.com">YUI Blog (external)</a></li><li class="item"><a title="The Yahoo! Group YDN-JavaScript hosts the YUI community forum" href="http://tech.groups.yahoo.com/group/ydn-javascript/">YUI Forum (external)</a></li><li class="item"><a title="The Yahoo! Group yui3 is dedicated to the 3.x branch of the Yahoo! User Interface (YUI) Library." href="http://tech.groups.yahoo.com/group/yui3/">YUI 3 Forum (external)</a></li><li class="item"><a title="YUI is used by Yahoo! and by hundreds of other sites, including many you know and love." href="/yui/poweredby/">YUI Sightings (external)</a></li><li class="item"><a title="Videos and podcasts from the YUI Team and from the Yahoo! frontend engineering community." href="http://developer.yahoo.com/yui/theater/">YUI Theater (external)</a></li><li class="sect">YUI Articles on the YUI Website</li><li class="item"><a title="Answers to Frequently Asked Questions about the YUI Library" href="http://developer.yahoo.com/yui/articles/faq/">YUI FAQ (external)</a></li><li class="item"><a title="Yahoo!'s philosophy of Graded Browser Support" href="http://developer.yahoo.com/yui/articles/gbs/">Graded Browser Support (external)</a></li><li class="item"><a title="Reporting Bugs and Making Feature Requests for YUI Components" href="http://developer.yahoo.com/yui/articles/reportingbugs/">Bug Reports/Feature Requests (external)</a></li><li class="item"><a title="Serve YUI source files from Yahoo! -- free, fast, and simple" href="http://developer.yahoo.com/yui/3/articles/hosting/">Serving YUI Files from Yahoo! (external)</a></li></ul>
+</div>
+</div>
+ </div><!--closes bd-->
+
+ <div id="ft">
+ <p class="first">Copyright © 2009 Yahoo! Inc. All rights reserved.</p>
+ <p><a href="http://privacy.yahoo.com/privacy/us/devel/index.html">Privacy Policy</a> -
+ <a href="http://docs.yahoo.com/info/terms/">Terms of Service</a> -
+ <a href="http://docs.yahoo.com/info/copyright/copyright.html">Copyright Policy</a> -
+ <a href="http://careers.yahoo.com/">Job Openings</a></p>
+ </div>
+</div>
+<script src="../../assets/dpSyntaxHighlighter.js"></script>
+<script language="javascript">
+dp.SyntaxHighlighter.HighlightAll('code');
+</script>
+</body>
+</html>