<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>树形菜单</title>
<script type="text/javascript" src="js/jquery.js" ></script>
<script type="text/javascript" src="js/jquery.treeview.js" ></script>
<link rel="stylesheet" type="text/css" href="css/jquery.treeview.css" />
</head>
<body>
<ul id="tree">
<li><span class="folder">系统管理</span>
<ul>
<li> 部门经理</li>
<li>岗位管理
<ul>
<li>岗位添加</li>
<li>岗位删除</li>
</ul>
</li>
</li>
</ul>
<li>审计流转</li>
</ul>
<script type="text/javascript">
$("#tree").treeview();
</script>
</body>
</html>
原文：http://www.cnblogs.com/qiyc/p/5876547.html