实现属性菜单:
1.导入dtree.js 和dtee.css
<link rel="StyleSheet" href="dtree.css" type="text/css" />
<script type="text/javascript" src="dtree.js"></script>
<script type="text/javascript" src="dtree.js"></script>
2.写入相应的js文件
<script type="text/javascript">
var dtree = new dTree('dtree');
dtree.add(0,-1,"T16班");
dtree.add(1,0,"教师",'index.jsp');
dtree.add(2,1,"班主任",'index.jsp');
dtree.add(3,1,"教员");
dtree.add(4,0,'班干部','index.jsp');
dtree.add(5,4,'班长','index.jsp');
dtree.add(6,4,'学委','index.jsp');
dtree.add(7,0,'学员','index.jsp');
dtree.add(8,7,'学员1','index.jsp');
dtree.add(9,7,'学员2','index.jsp');
dtree.add(10,7,'学员3','index.jsp');
dtree.add(11,7,'学员4','index.jsp');
dtree.add(12,7,'学员5','index.jsp');
document.write(dtree);
</script>
var dtree = new dTree('dtree');
dtree.add(0,-1,"T16班");
dtree.add(1,0,"教师",'index.jsp');
dtree.add(2,1,"班主任",'index.jsp');
dtree.add(3,1,"教员");
dtree.add(4,0,'班干部','index.jsp');
dtree.add(5,4,'班长','index.jsp');
dtree.add(6,4,'学委','index.jsp');
dtree.add(7,0,'学员','index.jsp');
dtree.add(8,7,'学员1','index.jsp');
dtree.add(9,7,'学员2','index.jsp');
dtree.add(10,7,'学员3','index.jsp');
dtree.add(11,7,'学员4','index.jsp');
dtree.add(12,7,'学员5','index.jsp');
document.write(dtree);
</script>
完整index.jsp页面如下:
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>树形菜单</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">
<link rel="StyleSheet" href="dtree.css" type="text/css" />
<script type="text/javascript" src="dtree.js"></script>
</head>
<body>
<div>
<script type="text/javascript">
var dtree = new dTree('dtree');
dtree.add(0,-1,"T16班");
dtree.add(1,0,"教师",'index.jsp');
dtree.add(2,1,"班主任",'index.jsp');
dtree.add(3,1,"教员");
dtree.add(4,0,'班干部','index.jsp');
dtree.add(5,4,'班长','index.jsp');
dtree.add(6,4,'学委','index.jsp');
dtree.add(7,0,'学员','index.jsp');
dtree.add(8,7,'学员1','index.jsp');
dtree.add(9,7,'学员2','index.jsp');
dtree.add(10,7,'学员3','index.jsp');
dtree.add(11,7,'学员4','index.jsp');
dtree.add(12,7,'学员5','index.jsp');
document.write(dtree);
</script>
</div>
</body>
</html>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>树形菜单</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">
<link rel="StyleSheet" href="dtree.css" type="text/css" />
<script type="text/javascript" src="dtree.js"></script>
</head>
<body>
<div>
<script type="text/javascript">
var dtree = new dTree('dtree');
dtree.add(0,-1,"T16班");
dtree.add(1,0,"教师",'index.jsp');
dtree.add(2,1,"班主任",'index.jsp');
dtree.add(3,1,"教员");
dtree.add(4,0,'班干部','index.jsp');
dtree.add(5,4,'班长','index.jsp');
dtree.add(6,4,'学委','index.jsp');
dtree.add(7,0,'学员','index.jsp');
dtree.add(8,7,'学员1','index.jsp');
dtree.add(9,7,'学员2','index.jsp');
dtree.add(10,7,'学员3','index.jsp');
dtree.add(11,7,'学员4','index.jsp');
dtree.add(12,7,'学员5','index.jsp');
document.write(dtree);
</script>
</div>
</body>
</html>