课后练习-简单下拉菜单
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<head>
<title>课后练习-苏宁易购导航</title>
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<link rel="stylesheet" type="text/css" href="css/font-awesome-4.7.0/css/font-awesome.min.css">
<style type="text/css">
*{margin: 0;padding: 0;}
a{text-decoration: none;color: #666;font-size: 12px;}
li{list-style: none;}
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.header{width: 100%;height: 35px;background: #f5f5f5;border-bottom: 1px solid #eee;}
.header_content{width:1190px;height:35px;line-height:35px;margin: 0 auto;}
.header_left{height: 35px;float: left;}
.header_content a:hover{color:#f60;}
.header_right{height: 35px;float: right;}
.header_right a{margin-left: 5px;}
.header_a{display: inline-block;height: 35px;width: 85px;text-align: center;position: relative;;}
.header_a:hover{background-color: #fff;}
.header_a ul{border:1px solid #f5f5f5;display: none;border-top: none;}
.header_a:hover ul{display: block;position: absolute;width: 84px;}
.header_a ul li{color:#666;height:30px;line-height: 30px;text-align: left;padding: 0 12px;}
.header_a ul li:hover{color: #f60;}
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<div class="header">
<div class="header_content">
<div class="header_left">
<a href="" class="header_a">网站导航 <i class="fa fa-angle-down"></i></a>
<a href="" class="header_a">商家入驻 <i class="fa fa-angle-down"></i></a>
<a href="" class="header_a">客户服务 <i class="fa fa-angle-down"></i></a>
<a href=""><span class="fa fa-map-marker" style="color:#f60;font-size: 16px;"></span> 成都 <i class="fa fa-caret-down"></i></a>
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<a href="">请登录</a>
<a href="" style="color:#ff5000;">注册有礼</a>
<a href="" class="header_a">我的订单 <i class="fa fa-angle-down"></i>
<ul>
<li>待支付</li>
<li>待收货</li>
<li>待评价</li>
<li>修改订单</li>
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</a>
<a href="" class="header_a">我的易购 <i class="fa fa-angle-down"></i></a>
<a href="">苏宁会员 <i class="fa fa-angle-down"></i></a>
<a href="" class="header_a" style="color:#f60;"><i class="fa fa-cart-plus" style="font-size: 16px;"></i> 购物车 0 <i class="fa fa-angle-down"></i></a>
<a href="">易付宝</a>
<a href="">企业采购</a>
<a href="">手机苏宁 <i class="fa fa-angle-down"></i></a>
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下拉菜单比较复杂的多列包括含图片的那种，还是觉得有点难，无从下手