<!DOCTYPE html>
<html>
<head>
<style type='text/css'>
body {
margin: 0;
padding: 0;
}
div#header {
width: 100%;
height: 65px;
position: fixed;
z-index: 100;
background-color: #F00;
}
div#footer {
width: 100%;
height: 65px;
position: fixed;
bottom: 0;
background-color: #06F;
}
div#content {
background-color: #111;
width: 100%;
height: 100%;
position: absolute;
}
</style>
</head>
<body>
<div id="container">
<div id="header"></div>
<div id="content"></div>
<div id="footer"></div>
</div>
</body>
</html>
【column】
