<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>简易选项卡</title>
<style>
body,ul,li{margin:0;padding:0;}
body{font:12px/1.5 Tahoma;}
#outer{width:450px;margin:10px auto;}
#tab{overflow:hidden;zoom:1;background:#000;border:1px solid #000;}
#tab li{float:left;color:#fff;height:30px;cursor:pointer;line-height:30px;list-style-type:none;padding:0 20px;}
#tab li.current{color:#000;background:#ccc;}
#content{border:1px solid #000;border-top-width:0;}
#content ul{line-height:25px;display:none;margin:0 30px;padding:10px 0;}
</style>
<script>
window.onload = function ()
{
var oLi = document.getElementById("tab").getElementsByTagName("li");
var oUl = document.getElementById("content").getElementsByTagName("ul");
for(var i = 0; i < oLi.length; i++)
{
oLi[i].index = i;
oLi[i].onclick = function ()
{
for(var n = 0; n < oLi.length; n++) oLi[n].className="";
this.className = "current";
for(var n = 0; n < oUl.length; n++) oUl[n].style.display = "none";
oUl[this.index].style.display = "block"
}
}
}
</script>
</head>
<body>
<div id="outer">
<ul id="tab">
<li class="current">第一</li>
<li>第二</li>
<li>第三</li>
</ul>
<div id="content">
<ul style="display:block;">
<li></li>
<li></li>
<li></li>
<li></li>
</ul>
<ul>
<li></li>
<li></li>
<li></li>
<li></li>
</ul>
<ul>
<li></li>
<li></li>
<li></li>
<li></li>
</ul>
</div>
</div>
</body>
</html>
简易选项卡
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转载自blog.csdn.net/qq_39918584/article/details/82790350
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