摘要：<!DOCTYPE html><html><head> <title>京东商城后台管理系统</title> <meta charset="utf-8"> <link
<!DOCTYPE html>
<html>
<head>
<title>京东商城后台管理系统</title>
<meta charset="utf-8">
<link rel="stylesheet" type="text/css" href="../static/plugins/layui/css/layui.css">
<script type="text/javascript" src="../static/plugins/layui/layui.js"></script>
<style type="text/css">
/*documentElement.clientHeight*/
.header{width:100%;height: 50px;line-height: 50px;background: #2e6da4;color:#ffffff;}
.title{margin-left: 20px;font-size: 20px;}
.userinfo{float: right;margin-right: 10px;}
.userinfo a{color:#ffffff;}
.menu{width: 200px;background: #333744;position: absolute;}
.main{position: absolute;left: 200px;right: 0px;}
.layui-collapse{border: none;}
.layui-colla-item{border-top: none;}
.layui-colla-title{background: #42485b;color:#fff;}
.layui-colla-content{border-top: none;padding: 0px;}
</style>
</head>
<body>
<!--header-->
<div class="header">
<span class="title"><span style="font-size: 20px;">京东商城--后台管理系统</span>
<span class="userinfo">admin【系统管理员】<span><a href="">退出</a></span></span>
</div>
<!--菜单-->
<div class="menu" id="menu">
<div class="layui-collapse" lay-accordion>
<div class="layui-colla-item">
<h2 class="layui-colla-title">管理员管理</h2>
<div class="layui-colla-content layui-show">
<ul class="layui-nav layui-nav-tree" lay-filter="test">
<li class="layui-nav-item">默认展开</a></li>
</ul>
</div>
</div>
<div class="layui-colla-item">
<h2 class="layui-colla-title">权限管理</h2>
<div class="layui-colla-content">
<ul class="layui-nav layui-nav-tree" lay-filter="test">
<li class="layui-nav-item">默认展开</a></li>>
</ul>
</div>
</div>
<div class="layui-colla-item">
<h2 class="layui-colla-title">系统设置</h2>
<div class="layui-colla-content ">
<ul class="layui-nav layui-nav-tree" lay-filter="test">
<li class="layui-nav-item">默认展开</a></li>>
</ul>
</div>
</div>
<div class="layui-colla-item">
<h2 class="layui-colla-title">权限管理</h2>
<div class="layui-colla-content">
<ul class="layui-nav layui-nav-tree" lay-filter="test">
<li class="layui-nav-item">默认展开</a></li>>
</ul>
</div>
</div>
<div class="layui-colla-item">
<h2 class="layui-colla-title">系统设置</h2>
<div class="layui-colla-content">
<ul class="layui-nav layui-nav-tree" lay-filter="test">
<li class="layui-nav-item">默认展开</a></li>>
</ul>
</div>
</div>
</div>
</div>
<!--主操作页面-->
<div class="main">
<iframe src="welcome.html" style="width:100%;height:100%;" frameborder="0" scrolling="0"></iframe>
</div>
</body>
</html>
批改老师：灭绝师太批改时间：2019-02-16 17:47:38
老师总结：layui可用于快速搭建后台页面,文档看通问题不大
