239 lines
		
	
	
		
			7.0 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
			
		
		
	
	
			239 lines
		
	
	
		
			7.0 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
<!DOCTYPE html>
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<html lang="en">
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<head>
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    <meta charset="UTF-8">
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    <meta http-equiv="X-UA-Compatible" content="IE=edge">
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    <meta name="viewport" content="width=device-width, initial-scale=1.0">
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    <title>Document</title>
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    <style>
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        *{
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            margin: 0;
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            padding:0
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        }
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        .nav{
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            background: #f5f5f5;
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            height: 35px;
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        }
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        .daohang{
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            width: 1190px;
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            margin:0 auto;
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        }
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        .nav-item{
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            float: left;
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            width:85px;
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            /* height:35px; */
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            list-style: none;
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            text-align: center;
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            cursor:pointer;
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            line-height: 35px;
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            color:#666;
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            font-size: 12px;
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            /* background: gold; */
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        }
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        .nav-item:hover{
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            background-color: white;
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        }
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        .right li{
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            float:right
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        }
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        .nav_bottom{
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            width:93%;
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            margin:0 auto;
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            border: 1px solid #666;
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            overflow: auto;
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            display: none;
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            /* visibility: hidden; //可见还是不可见 */
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        }
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        .nav_b_1l{
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            float: left;
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            padding-left: 20px;
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        }
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        .nav_b_1r{
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            margin-top: 21px;
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            float: left;
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            margin-left:30px;
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        }
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        .title{
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            font-weight: bold;
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        }
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        .nav_b_1 dd{
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            margin-top: 5px;
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        }
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        .nav_b_1{
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            padding-right: 30px;
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            border-right: 1px solid red;
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            overflow: auto;
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            float: left;
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            font-size: 12px;
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        }
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    </style>
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    <style>
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        .tab{
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            width: 450px;
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            overflow: auto;
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            /* padding-bottom: 10px; */
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            border-bottom: 1px solid #666;
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        }
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        .tab-item{
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            float: left;
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            margin-left: 40px;
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            cursor: pointer;
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            padding-bottom: 10px;
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            border-bottom: 2px solid #666;
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        }
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        .selected{
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            border-bottom: 2px solid red;
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        }
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    </style>
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    <script>
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        function enter(){
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            // console.log("enter")
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            var frame=document.getElementsByClassName("nav_bottom");
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            console.log(frame)
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            frame[0].setAttribute("style","display:block")
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        }
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        function out(){
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            // console.log("enter")
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            var frame=document.getElementsByClassName("nav_bottom");
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            console.log(frame)
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            frame[0].setAttribute("style","display:none")
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        }
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        function xz(e){
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            console.log(e)
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            var tablist=document.getElementsByClassName("tab-item")
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            for(var i=0;i<tablist.length;i++){
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                console.log(tablist[i],11)
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                tablist[i].setAttribute("class","tab-item")
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            }
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            tablist[e].setAttribute("class","tab-item selected")
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            // setAttribute(属性名,属性值) 给选中元素加属性
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            // 不能用for in 循环  他会把对象多余的属性或者方法都取出来
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        }
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    </script>
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</head>
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<body>
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    <div class="nav">
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        <div class="daohang">
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            <ul class="left">
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                <li class="nav-item" onmouseover="enter()"  onmouseout="out()">网站导航</li>
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                <li class="nav-item">网站导航</li>
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                <li class="nav-item">网站导航</li>
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            </ul>
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            <ul class="right">
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                <li class="nav-item ">网站导航6</li>
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                <li class="nav-item">网站导航5</li>
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                <li class="nav-item">网站导航4</li>
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                <li class="nav-item">网站导航3</li>
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                <li class="nav-item">网站导航2</li>
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                <li class="nav-item">网站导航1</li>
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            </ul>
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        </div>
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    </div>
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    <div class="nav_bottom">
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        <div class="nav_b_1">
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            <dl class="nav_b_1l">
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                <dt class="title">特色购物</dt>
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                <dd>电视机</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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            </dl>
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            <dl class="nav_b_1r">
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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            </dl>
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        </div>
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        <div class="nav_b_1">
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            <dl class="nav_b_1l">
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                <dt class="title">特色购物</dt>
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                <dd>电视机</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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            </dl>
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            <dl class="nav_b_1r">
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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            </dl>
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        </div>
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        <div class="nav_b_1">
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            <dl class="nav_b_1l">
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                <dt class="title">特色购物</dt>
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                <dd>电视机</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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            </dl>
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            <dl class="nav_b_1r">
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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            </dl>
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        </div>
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        <div class="nav_b_1">
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            <dl class="nav_b_1l">
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                <dt class="title">特色购物</dt>
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                <dd>电视机</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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            </dl>
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            <dl class="nav_b_1r">
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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            </dl>
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        </div>
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        <div class="nav_b_1">
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            <dl class="nav_b_1l">
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                <dt class="title">特色购物</dt>
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                <dd>电视机</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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            </dl>
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            <dl class="nav_b_1r">
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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                <dd>冰箱22222222</dd>
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            </dl>
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        </div>
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    </div>
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    <div class="tab">
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        <p class="tab-item selected" onclick="xz(0)">全部</p>
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        <p class="tab-item" onclick="xz(1)">待付款</p>
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        <p class="tab-item" onclick="xz(2)">待发货</p>
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        <p class="tab-item" onclick="xz(3)">待收货</p>
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        <p class="tab-item" onclick="xz(4)">待评价</p>
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    </div>
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</body>
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</html> |