css div 网页格局左中右定宽居中-HTML教程-爱易网页

css div 网页格局左中右定宽居中

日期：2014-05-17　浏览次数：20687 次

css div 网页布局左中右定宽居中

<!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>css div 网页布局 左中右定宽居中</title>
<style type="text/css">
	*{ margin:0; padding:0;}
	.out{ height:300px; width:960px; margin:0 auto; background-color:#CCC;}
	.one{ width:200px; height:300px; background-color:#FC6; float:left; }
	.three{ width:200px; height:300px; background-color:#FC6; float:right;filter:alpha( opacity = 70, style = 2, finishopacity = 60);}
	.two{ height:300px; width:auto; background-color:#0080FF; float:left;}
	
</style>
</head>

<body>
<div class="out">
	<div class="one"></div>
    <div class="two"></div>
    <div class="three"></div>
</div>
</body>
</html>