<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>导航</title>
<script src="js/jquery-1.10.2.js"></script>
<style>
*{
margin: 0;
padding:0;
list-style: none;
font-size: 14px;
text-decoration: none;
}
.tab{
width:895px;
height:400px;
margin:0 auto;
border:1px solid #eee;
overflow: hidden;
}
.notice-tit{
height:50px;
position: relative;
background: #fff;
}
.notice-tit ul{
position: absolute;
left:-1px;
}
.notice-tit li{
float: left;
width:297px;
height:49px;
line-height: 49px;
border:1px solid #eee;
}
.notice-tit li a{
display: block;
text-align:center;
}
.notice-tit li.active a{
background: #f7f7f7;
color:green;
}
.notice-tit li.kl{
border-right:none;
}
.notice-tit li a:hover{
background: #f7f7f7;
color:green;
}
.notice-con li a{
}
.notice-con li{
display: none;
float: left;
width: 298px;
height:25px;
}
.notice-con li.active{
display: block;
}
</style>
</head>
<body>
<div id="tab" class="tab">
<div id="notice-tit" class="notice-tit">
<ul>
<li class="active"><a href="#" >tab1</a></li>
<li><a href="#">tab2</a></li>
<li class="kl"><a href="#">tab3</a></li>
</ul>
</div>
<div id="notice-con" class="notice-con">
<ul>
<li class="active"><a href="#" >内容1</a></li>
<li><a href="#">内容2</a></li>
<li><a href="#">内容3</a></li>
</ul>
</div>
</div>
<script>
$(function(){
var $Tab_li=$('#notice-tit');
$Tab_li.on('click','li',function(e){
show($(this));
var index =$(this).index();
show($('#notice-con li').eq(index));
});
})
function show($dom){
$dom.addClass('active').siblings().removeClass('active');
}
</script>
</body>
</html>
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