<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Demo for Tree</title>
<meta http-equiv="Content-Type" content="text/html; charset="utf-8 />
<meta http-equiv="Content-Language" content="utf-8" />
<meta name="robots" />
<meta name="Keywords" content="" />
<meta name="Description" content="" />
<link rel="icon" href="/favicon.ico" type="image/x-icon" />
<link rel="stylesheet" rev="stylesheet" href="style.css" type="text/css" />
<script src="style.js" type="text/javascript" language="javascript"></script>
<script>
if (!document.getElementById)
document.getElementById = function() { return null; }
function initializeMenu(menuId, actuatorId) {
var menu = document.getElementById(menuId);
var actuator = document.getElementById(actuatorId);
if (menu == null || actuator == null) return;
//if (window.opera) return; // I'm too tired
actuator.parentNode.style.backgroundImage = "url(images/minus.gif)";
actuator.onclick = function() {
var display = menu.style.display;
this.parentNode.style.backgroundImage =
(display == "block") ? "url(images/plus.gif)" : "url(images/minus.gif)";
menu.style.display = (display == "block") ? "none" : "block";
return false;
}
}
window.onload = function() {
initializeMenu("productsMenu", "productsActuator");
initializeMenu("newPhonesMenu", "newPhonesActuator");
initializeMenu("compareMenu", "compareActuator");
}
</script>
<style>
body {
font-family: verdana, helvetica, arial, sans-serif;
}
#mainMenu {
background-color: #EEE;
border: 1px solid #CCC;
color: #000;
203px;
}
#menuList {
margin: 0px;
padding: 10px 0px 10px 15px;
}
li.menubar {
background: url(images/minus.gif) no-repeat 0em 0.3em;
font-size: 12px;
line-height: 1.5em;
list-style: none outside;
}
.menu, {
display: block;
margin-left: 15px;
padding: 0px;
}
.submenu {
display: block;
margin-left: 15px;
padding: 0px;
}
.menu li, .submenu li {
background: url(images/item.gif) no-repeat 0em 0.3em;
list-style: none outside;
}
a.actuator {
background-color: transparent;
color: #000;
font-size: 12px;
padding-left: 15px;
text-decoration: none;
}
a.actuator:hover {
text-decoration: underline;
}
.menu li a, .submenu li a {
background-color: transparent;
color: #000;
font-size: 12px;
padding-left: 15px;
text-decoration: none;
}
.menu li a:hover, submenu li a:hover {
/*border-bottom: 1px dashed #000;*/
text-decoration: underline;
}
span.key {
text-decoration: underline;
}
</style>
</head>
<body>
<div id="mainMenu">
<ul id="menuList">
<li class="menubar">
<a href="#" id="productsActuator" class="actuator">根节点</a>
<ul id="productsMenu" class="menu">
<li>
<a href="#" id="newPhonesActuator" class="actuator">节点1</a>
<ul id="newPhonesMenu" class="submenu">
<li><a href="#">子节点</a></li>
<li><a href="#">子节点</a></li>
<li><a href="#">子节点</a></li>
<li><a href="#">子节点</a></li>
</ul>
</li>
<li>
<a href="#" id="compareActuator" class="actuator">节点2</a>
<ul id="compareMenu" class="submenu">
<li><a href="#">子节点</a></li>
<li><a href="#">子节点</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</body>
</html>