<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
<script src="jquery-3.3.1.js"></script>
<style>
*{
margin: 0;
padding: 0;
}
ul{
list-style: none;
}
.tab{
margin: 50px auto;
width: 1000px;
height: 520px;
}
.tab-t{
width: 360px;
height: 45px;
border: 1px solid #eee;
}
.tab-t li{
width: 90px;
height: 45px;
line-height: 45px;
text-align: center;
position: relative;
float: left;
border-top: 4px solid #fff;
cursor: pointer;
}
.tab-t li span{
position: absolute;
top: 0;
right: 0;
color: #eee;
}
.tab-t li.current{
border-top-color: red;
}
.tab-b{
height: 475px;
border-top: 1px solid #eee;
}
.tab-b div{
display: none;
}
.tab-b .selected{
display: block;
}
</style>
<script>
$(function () {
$("#tab_t li").mouseenter(function () {
var index = $(this).index();
$(this).addClass("current").siblings("li").removeClass("current");
$("#tab_b div:eq("+index+")").addClass("selected").siblings("div").removeClass("selected");
})
})
</script>
</head>
<body>
<div class="tab">
<div class="tab-t" id="tab_t">
<ul>
<li class="current">国际大牌<span>|</span></li>
<li>国装名牌<span>|</span></li>
<li>清洁用品<span>|</span></li>
<li>男士精品</li>
</ul>
</div>
<div class="tab-b" id="tab_b">
<div class="selected">
<a href="#"><img src="guojidapai.jpg" alt=""/></a>
</div>
<div>
<a href="#"><img src="guozhuangmingpin.jpg" alt=""/></a>
</div>
<div>
<a href="#"><img src="qingjieyongpin.jpg" alt=""/></a>
</div>
<div>
<a href="#"><img src="nanshijingpin.jpg" alt=""/></a>
</div>
</div>
</div>
</body>
</html>
![](https://images2018.cnblogs.com/blog/1366070/201809/1366070-20180905201516035-842843680.jpg)
![](https://images2018.cnblogs.com/blog/1366070/201809/1366070-20180905201544609-1261042147.jpg)
![](https://images2018.cnblogs.com/blog/1366070/201809/1366070-20180905201551112-340830382.jpg)
![](https://images2018.cnblogs.com/blog/1366070/201809/1366070-20180905201555384-988395564.jpg)