树ligerUI
http://www.ligerui.com/
简单的实例:
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'MyJsp.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<script type="text/javascript" src="js/jquery-1.3.2.js"></script>
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
<script type="text/javascript">
$(function(){
$("li:has(ul)").click(function(e){
if(this==e.target)
{
if($(this).children().is(":hidden"))
{
//如果子项是隐藏的则显示
$(this).css("list-style-image","url(css/imagesSrc/0_03_.gif)").children().show();
}else
{
$(this).css("list-style-image","url(css/imagesSrc/0_03.gif)").children().hide();
}
}
return false;
}).css("cursor","pointer").click();
//对于没有子项的菜单,统一设置
$("li:not(:has(ul))").css({
"cursor":"default",
"list-style-image":"none"
});
});
</script>
</head>
<body>
<div>
<ul>
<li>第1章</li>
<li>第2章</li>
<li>第3章
<ul>
<li>第3.1节</li>
<li>第3.2节
<ul>
<li>第3.2.1节</li>
<li>第3.2.2节</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</body>
</html>
简单的实例:
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'MyJsp.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<script type="text/javascript" src="js/jquery-1.3.2.js"></script>
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
<script type="text/javascript">
$(function(){
$("li:has(ul)").click(function(e){
if(this==e.target)
{
if($(this).children().is(":hidden"))
{
//如果子项是隐藏的则显示
$(this).css("list-style-image","url(css/imagesSrc/0_03_.gif)").children().show();
}else
{
$(this).css("list-style-image","url(css/imagesSrc/0_03.gif)").children().hide();
}
}
return false;
}).css("cursor","pointer").click();
//对于没有子项的菜单,统一设置
$("li:not(:has(ul))").css({
"cursor":"default",
"list-style-image":"none"
});
});
</script>
</head>
<body>
<div>
<ul>
<li>第1章</li>
<li>第2章</li>
<li>第3章
<ul>
<li>第3.1节</li>
<li>第3.2节
<ul>
<li>第3.2.1节</li>
<li>第3.2.2节</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</body>
</html>