update YUI to 2.8.0r4
This commit is contained in:
Graham Knop
parent
27f474ec64
commit
2d28e0c0ba
2007 changed files with 344487 additions and 210070 deletions
489
www/extras/yui/examples/button/button-menu-select_clean.html
Normal file
489
www/extras/yui/examples/button/button-menu-select_clean.html
Normal file
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@ -0,0 +1,489 @@
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=utf-8">
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<title>Using A Menu Button To Replace A <select> Element</title>
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<style type="text/css">
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/*margin and padding on body element
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can introduce errors in determining
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element position and are not recommended;
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we turn them off as a foundation for YUI
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CSS treatments. */
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body {
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margin:0;
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padding:0;
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}
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</style>
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<link rel="stylesheet" type="text/css" href="../../build/fonts/fonts-min.css" />
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<link rel="stylesheet" type="text/css" href="../../build/menu/assets/skins/sam/menu.css" />
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<link rel="stylesheet" type="text/css" href="../../build/button/assets/skins/sam/button.css" />
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<script type="text/javascript" src="../../build/yahoo-dom-event/yahoo-dom-event.js"></script>
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<script type="text/javascript" src="../../build/container/container_core-min.js"></script>
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<script type="text/javascript" src="../../build/menu/menu-min.js"></script>
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<script type="text/javascript" src="../../build/element/element-min.js"></script>
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<script type="text/javascript" src="../../build/button/button-min.js"></script>
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<!--begin custom header content for this example-->
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<style type="text/css">
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/* Style the <fieldset> since the Reset CSS removes the default style. */
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#button-example-form fieldset {
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border: 2px groove #ccc;
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margin: .5em;
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padding: .5em;
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}
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pre {
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border: solid 1px #000;
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background-color: #ccc;
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padding: 10px;
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margin: 10px;
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}
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.yui-menu-button em.yui-button-label {
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font-style: normal;
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display: block;
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text-align: left;
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white-space: nowrap;
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/* Restrict the width of the label to 5em. */
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width: 5em;
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/* Hide the overflow if the text label exceeds 5em in width. */
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overflow: hidden;
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/*
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IE, Safari and Opera support the ability to add ellipsis when the text
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label exceeds 10em in width.
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*/
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text-overflow: ellipsis;
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-o-text-overflow: ellipsis;
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}
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li.yui-button-selectedmenuitem {
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background: url(../button/assets/checkbox.png) left center no-repeat;
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}
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</style>
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<!--end custom header content for this example-->
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</head>
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<body class="yui-skin-sam">
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<h1>Using A Menu Button To Replace A <select> Element</h1>
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<div class="exampleIntro">
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<p>
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This example illustrates how to use Button to mimic the behavior of an
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HTML <code><select></code> element.
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</p>
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</div>
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<!--BEGIN SOURCE CODE FOR EXAMPLE =============================== -->
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<script type="text/javascript">
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YAHOO.util.Event.onDOMReady(function () {
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var Button = YAHOO.widget.Button;
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// "render" event handler for a Button's Menu - responsible for setting
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// the default value for the Button's "selectedMenuItem" attribute.
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var onMenuRender = function (type, args, button) {
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button.set("selectedMenuItem", this.getItem(0));
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};
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// "selectedMenuItemChange" event handler for a Button that will set
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// the Button's "label" attribute to the value of the "text"
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// configuration property of the MenuItem that was clicked.
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var onSelectedMenuItemChange = function (event) {
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var oMenuItem = event.newValue;
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this.set("label", ("<em class=\"yui-button-label\">" +
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oMenuItem.cfg.getProperty("text") + "</em>"));
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};
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// "submit" event handler for a Button's parent form - repsonsible for
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// rendering a Menu that was to be lazy loaded, but never clicked on,
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// and therefore never rendered.
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var onFormSubmit = function (event, button) {
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var oMenuItem = button.get("selectedMenuItem"),
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UA = YAHOO.env.ua,
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oEvent,
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oMenu;
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if (!oMenuItem) {
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// Pause submission of the form until the Button's Menu
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// is rendered
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YAHOO.util.Event.preventDefault(event);
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oMenu = button.getMenu();
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oMenu.addItems(oMenu.itemData);
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oMenu.subscribe("render", function () {
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var bSubmitForm;
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if (UA.ie) {
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bSubmitForm = this.fireEvent("onsubmit");
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}
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else { // Gecko, Opera, and Safari
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oEvent = document.createEvent("HTMLEvents");
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oEvent.initEvent("submit", true, true);
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bSubmitForm = this.dispatchEvent(oEvent);
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}
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// In IE and Safari, dispatching a "submit" event to a form
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// WILL cause the form's "submit" event to fire, but WILL
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// NOT submit the form. Therefore, we need to call the
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// "submit" method as well.
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if ((UA.ie || UA.webkit) && bSubmitForm) {
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this.submit();
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}
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}, this, true);
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oMenu.render(oMenu.cfg.getProperty("container"));
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}
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};
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var oMenuButton1 = new Button({
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id: "menubutton-1",
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name: "menubutton-1",
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label: "<em class=\"yui-button-label\">Option 1</em>",
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type: "menu",
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menu: "select-1",
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container: "select-1-container"
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});
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// Register a "selectedMenuItemChange" event handler that will sync the
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// Button's "label" attribute to the MenuItem that was clicked.
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oMenuButton1.on("selectedMenuItemChange", onSelectedMenuItemChange);
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var oMenuButton2 = new Button({
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id: "menubutton-2",
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name: "menubutton-2",
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label: "<em class=\"yui-button-label\">Option 1</em>",
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type: "menu",
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lazyloadmenu: false,
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menu: "select-2",
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container: "select-2-container"
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});
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// Register a "selectedMenuItemChange" event handler that will sync the
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// Button's "label" attribute to the MenuItem that was clicked.
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oMenuButton2.on("selectedMenuItemChange", onSelectedMenuItemChange);
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var aMenuButton3MenuData = [
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{ text: "Option 1", value: "menubutton-3-1" },
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{ text: "Option 2", value: "menubutton-3-2" },
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{ text: "Option 3", value: "menubutton-3-3" }
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];
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var oMenuButton3 = new Button({
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id: "menubutton-3",
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name: "menubutton-3",
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label: "<em class=\"yui-button-label\">Option 1</em>",
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type: "menu",
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menu: aMenuButton3MenuData,
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container: "menubutton-3-container" });
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// Register a "selectedMenuItemChange" event handler that will sync the
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// Button's "label" attribute to the MenuItem that was clicked.
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oMenuButton3.on("selectedMenuItemChange", onSelectedMenuItemChange);
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oMenuButton3.on("appendTo", function () {
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var oMenu = this.getMenu();
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// If a Button's "selectedMenuItem" attribute is set, the selected
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// MenuItem's name and value will be part of the form's data set
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// when its parent form is submitted. For Buttons with Menus built
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// entirely from script, the "selectedMenuItem" property is not
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// set by default. To set the "selectedMenuItem" to a default
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// value, simply register a "render" event handler for the Button's
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// Menu that sets the Button's "selectedMenuItem" attribute to the
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// desired item in the Menu.
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oMenu.subscribe("render", onMenuRender, this);
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// The items in a Button's Menu are lazy loaded by default: loaded
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// when the Button is initially clicked. If the user never clicks
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// on the Button, its Menu will never be rendered, meaning the
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// "render" event handler registered above will never be called,
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// and the default value for the Button's "selectMenuItem"
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// attribute will never be set. Therefore, add a "submit" event
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// handler to the Button's parent form that will render the Menu
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// if the Button's "selectedMenuItem" attribute is not set.
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YAHOO.util.Event.on(this.getForm(), "submit", onFormSubmit, this);
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});
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var aMenuButton4MenuData = [
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{ text: "Option 1", value: "menubutton-4-1" },
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{ text: "Option 2", value: "menubutton-4-2" },
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{ text: "Option 3", value: "menubutton-4-3" }
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];
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var oMenuButton4 = new Button({
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id: "menubutton-4",
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name: "menubutton-4",
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label: "<em class=\"yui-button-label\">Option 1</em>",
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type: "menu",
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lazyloadmenu: false,
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menu: aMenuButton4MenuData,
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container: "menubutton-4-container" });
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var oMenuButton4Menu = oMenuButton4.getMenu();
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// If a Button's "selectedMenuItem" attribute is set, the selected
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// MenuItem's name and value will be part of the form's data set
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// when its parent form is submitted. For Buttons with Menus built
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// entirely from script, the "selectedMenuItem" property is not set by
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// default. To set the "selectedMenuItem" to a default value, simply
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// register a "render" event handler for the Button's Menu that sets
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// the Button's "selectedMenuItem" attribute to the desired item in
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// the Menu.
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oMenuButton4Menu.subscribe("render", onMenuRender, oMenuButton4);
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// Register a "selectedMenuItemChange" event handler that will sync the
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// Button's "label" attribute to the MenuItem that was clicked.
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oMenuButton4.on("selectedMenuItemChange", onSelectedMenuItemChange);
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var oMenuButton5 = new Button({
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id: "menubutton-5",
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name: "menubutton-5",
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label: "<em class=\"yui-button-label\">None</em>",
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type: "menu",
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menu: "select-3",
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container: "select-3-container" });
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// Register a "selectedMenuItemChange" event handler that will sync the
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// Button's "label" attribute to the MenuItem that was clicked.
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oMenuButton5.on("selectedMenuItemChange", onSelectedMenuItemChange);
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var oMenuButton6 = new Button({
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id: "menubutton-6",
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name: "menubutton-6",
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label: "<em class=\"yui-button-label\">None</em>",
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type: "menu",
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lazyloadmenu: false,
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menu: "select-4",
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container: "select-4-container" });
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// Register a "selectedMenuItemChange" event handler that will sync the
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// Button's "label" attribute to the MenuItem that was clicked.
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oMenuButton6.on("selectedMenuItemChange", onSelectedMenuItemChange);
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var aMenuButton7MenuData = [
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"None",
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{ text: "Option 1", value: "menubutton-7-1" },
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{ text: "Option 2", value: "menubutton-7-2" },
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{ text: "Option 3", value: "menubutton-7-3" }
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];
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var oMenuButton7 = new Button({
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id: "menubutton-7",
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name: "menubutton-7",
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label: "<em class=\"yui-button-label\">None</em>",
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type: "menu",
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menu: aMenuButton7MenuData,
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container: "menubutton-7-container" });
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// Register a "selectedMenuItemChange" event handler that will sync the
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// Button's "label" attribute to the MenuItem that was clicked.
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oMenuButton7.on("selectedMenuItemChange", onSelectedMenuItemChange);
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var aMenuButton8MenuData = [
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"None",
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{ text: "Option 1", value: "menubutton-8-1" },
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{ text: "Option 2", value: "menubutton-8-2" },
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{ text: "Option 3", value: "menubutton-8-3" }
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];
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var oMenuButton8 = new Button({
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id: "menubutton-8",
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name: "menubutton-8",
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label: "<em class=\"yui-button-label\">None</em>",
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type: "menu",
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lazyloadmenu: false,
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menu: aMenuButton8MenuData,
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container: "menubutton-8-container" });
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// Register a "selectedMenuItemChange" event handler that will sync the
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// Button's "label" attribute to the MenuItem that was clicked.
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oMenuButton8.on("selectedMenuItemChange", onSelectedMenuItemChange);
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});
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</script>
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<form name="button-example-form" id="button-example-form" method="post" action="#">
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<fieldset>
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<legend>With A Default Value</legend>
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<fieldset>
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<legend>Using Existing Markup</legend>
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<fieldset>
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<legend>Lazy load on</legend>
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<label id="select-1-container">
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Choose a value:
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<select id="select-1" name="select-1">
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<option value="select-1-1" selected>Option 1</option>
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<option value="select-1-2">Option 2</option>
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<option value="select-1-3">Option 3</option>
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</select>
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</label>
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</fieldset>
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<fieldset>
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<legend>Lazy load off</legend>
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<label id="select-2-container">
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Choose a value:
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<select id="select-2" name="select-2">
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<option value="select-2-1" selected>Option 1</option>
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<option value="select-2-2">Option 2</option>
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<option value="select-2-3">Option 3</option>
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</select>
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</label>
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</fieldset>
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</fieldset>
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<fieldset>
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<legend>Without Existing Markup</legend>
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<fieldset>
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<legend>Lazy load on</legend>
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<label id="menubutton-3-container">Choose a value: </label>
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</fieldset>
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<fieldset>
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<legend>Lazy load off</legend>
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<label id="menubutton-4-container">Choose a value: </label>
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</fieldset>
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</fieldset>
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</fieldset>
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<fieldset>
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<legend>Without A Default Value</legend>
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<fieldset>
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<legend>Using Existing Markup</legend>
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<fieldset>
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<legend>Lazy load on</legend>
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<label id="select-3-container">
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Choose a value:
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<select id="select-3" name="select-3">
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<option value="">None</option>
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<option value="select-3-1">Option 1</option>
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<option value="select-3-2">Option 2</option>
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<option value="select-3-3">Option 3</option>
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</select>
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</label>
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</fieldset>
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<fieldset>
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<legend>Lazy load off</legend>
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<label id="select-4-container">
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Choose a value
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<select id="select-4" name="select-4">
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<option value="">None</option>
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<option value="select-4-1">Option 1</option>
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<option value="select-4-2">Option 2</option>
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<option value="select-4-3">Option 3</option>
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</select>
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</label>
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</fieldset>
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</fieldset>
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<fieldset>
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<legend>Without Existing Markup</legend>
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<fieldset>
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<legend>Lazy load on</legend>
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<label id="menubutton-7-container">Choose a value: </label>
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</fieldset>
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<fieldset>
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<legend>Lazy load off</legend>
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<label id="menubutton-8-container">Choose a value: </label>
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</fieldset>
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</fieldset>
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</fieldset>
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<div>
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<input type="submit" id="submit-button" name="submit-button" value="Submit Form">
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</div>
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</form>
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<!--END SOURCE CODE FOR EXAMPLE =============================== -->
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</body>
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</html>
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Reference in a new issue