中间固定的1-3-1布局

效果图：

实现代码：

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<style type="text/css">
#header,#content,#footer{
background-color:#ccc;
border:1px solid #00C;
height:50px;
width:80%;
margin:10px auto;
}
#content{
height:500px;
}
#left{
height:500px;
width:50%;
float:left;
margin-left:-50px;
overflow:hidden;
}
#right{
height:500px;
width:49.5%;
float:right;
margin-right:-50px;
overflow:hidden;
}
#cont{
height:500px;
border:1px red solid;
width:100px;
float:left;
background-color: #03F;
}
#varleft{
height:500px;
border:1px solid #000;
margin-left:50px;
background-color: #F3F;
}
#varright{
height:500px;
border:1px solid #000;
margin-right:50px;
background-color:#F3F;
}
</style>
</head>

<div id="content">
    <div id="left">
    <div id="varleft"></div>
     </div>

     <div id="cont">的防守方的合法的收费多少多少地方的发挥地方ssd合法的时尚大方好</div>

    <div id="right">
    <div id="varright"></div>
    </div>
</div>

posted on 2011-11-04 13:15 92筱静阅读(103) 评论(0) 收藏举报