css 不靠表格div布局
<html>
<head>
<style type="text/css">
div.container
{
width:100%;
margin:0px;
border:1px solid gray;
line-height:30px;
}
div.header,div.footer
{
padding:0.5em;
color:white;
background-color:gray;
clear:left;
}
h1.header
{
padding:0;
margin:0;
}
div.left
{
float:left;
width:160px;
margin:0;
padding:1em;
}
div.content
{
margin-left:190px;
border-left:1px solid gray;
padding:30px;
}
</style>
</head>
<body>
<div class="container">
<div class="header"><h1 class="header">头</h1></div>
<div class="left"><p>左</p></div>
<div class="content">
<h2>标题</h2>
<p>右上</p>
<p>右下</p></div>
<div class="footer">尾</div>
</div>
</body>
</html>
效果