css浮层:footer位置保持在底部

代码如下:

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
<meta name="keywords" content="http://www.baiduyo.com"/>
<meta name="description" content="http://www.baiduyo.com" />
<title>如何让footer位置保持在底部</title>
</head>
<style>
html, 
body { 
    height: 100%; 
    margin: 0; 
    padding: 0; 
background:#ccc;
} 
#container { 
    min-height: 100%; 
    height: auto !important; 
    height: 100%; 
} 
#footer { 
    position: relative; 
    margin-top: -150px;/*等于footer的高度*/ 
    height: 150px; 
    clear:both; 
    background: #06f; 
font-size:50px;
font-weight:bold;
text-align:center;
} 
</style>
<body>

 
<div id="container"> 
    <!--这里面添加其他布局-->
</div> 

<div id="footer">footer</div> 


</body>
</html>
THE END