摘要：<!DOCTYPE html> <html> <head> <meta charset="utf-8"> &
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>后台管理系统HOME页面</title>
<link rel="stylesheet" type="text/css" href="static/layui/css/layui.css">
<script type="text/javascript" src="static/layui/layui.js"></script>
<style type="text/css">
*{padding:0px;margin: 0px;}
.header{height: 50px;width: 100%;background: #2E6DA4;color: #fff;line-height: 50px;}
.title{font-size: 20px;margin-left: 20px;}
.useinfo{float: right;font-size: 15px;margin-right: 10px;}
.useinfo a{color: #fff;text-decoration: none;}
.menu{width:200px;height: 100%;background: #333744;position: absolute;}
.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;}
.main{position: absolute;left: 200px;right: 0px;}
</style>
</head>
<body>
<!-- 头部 -->
<div>
<span>JD--后台管理</span>
<span>admin【系统管理员】 <a href="">退出</a></span>
</div>
<!-- 侧边栏 -->
<div>
<div>
<div>
<h2>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 layui-nav-itemed">
<a href="javascript:;">默认展开</a>
</li>
</ul>
</div>
</div>
<div>
<h2>权限管理</h2>
<div class="layui-colla-content layui-show">
<ul class="layui-nav layui-nav-tree" lay-filter="test">
<li class="layui-nav-item layui-nav-itemed">
<a href="javascript:;">默认展开</a>
</li>
</ul>
</div>
</div>
<div>
<h2>系统设置</h2>
<div class="layui-colla-content layui-show">
<ul class="layui-nav layui-nav-tree" lay-filter="test">
<li class="layui-nav-item layui-nav-itemed">
<a href="javascript:;">默认展开</a>
</li>
</ul>
</div>
</div>
<div>
<h2>商品分类</h2>
<div class="layui-colla-content layui-show">
<ul class="layui-nav layui-nav-tree" lay-filter="test">
<li class="layui-nav-item layui-nav-itemed">
<a href="javascript:;">默认展开</a>
</li>
</ul>
</div>
</div>
<div>
<h2>产品管理</h2>
<div class="layui-colla-content layui-show">
<ul class="layui-nav layui-nav-tree" lay-filter="test">
<li class="layui-nav-item layui-nav-itemed">
<a href="javascript:;">默认展开</a>
</li>
</ul>
</div>
</div>
<div>
<h2>幻灯片管理</h2>
<div class="layui-colla-content layui-show">
<ul class="layui-nav layui-nav-tree" lay-filter="test">
<li class="layui-nav-item layui-nav-itemed">
<a href="javascript:;">默认展开</a>
</li>
</ul>
</div>
</div>
</div>
</div>
<!-- 主要区域 -->
<div>
<iframe src="welcome.html" frameborder="0" style="width: 100%;height: 100%;" scrolling="0"></iframe>
</div>
</body>
</html>
批改老师：天蓬老师批改时间：2018-12-25 13:06:47
老师总结：后台渲染出来了, 下一步就是菜单页和框架了
