首先是css代碼：
<style type="text/css">
<!--
*{margin:0px;padding:0px;border:0px;list-style-type:none; font-size:12px;text-decoration: none;}
.hd{width: 960px;overflow: hidden;background-color: #33CCFF;height: 100px;margin-right: auto;margin-left: auto;}
.bd {width: 960px;overflow: hidden;background-color: #BBCADE;margin-right: auto;margin-left: auto;margin-top: 8px;margin-bottom: 8px;}
.bd .l_pt1 {width: 200px;overflow: hidden;background-color: #663366;float: left;height: 200px;clear: left;}
.bd .l_pt2 {width: 200px;overflow: hidden;background-color: #666;height: 200px;margin-top: 8px;clear: left;float: left;}
.bd .r_pt {background-color: #33CCFF;margin-left:200px;}
.clear {font-size: 0px;clear: both;overflow: hidden;line-height: 0px;height: 0px;}
.ft {width: 960px;overflow: hidden;background-color: #33CCFF;height: 100px;margin-right: auto;margin-left: auto;}
接下來是div：
<div>此處顯示 class "hd" 的內(nèi)容</div>
<div>
<div>fdsf</div>
<div>fdsafasf</div>
<div>
<p>dsdasdsadasd</p>
</div>
<div></div>
</div>
<div>此處顯示 class "hd" 的內(nèi)容</div>