<!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" />
<style>
#nav ul { list-style:none; margin: 0px; padding: 0px; height:31px; background:url(/upload/2010-07/05/13.gif) 0 bottom repeat-x; overflow:hidden;}
#nav li { float: left; margin-left: 5px; }
#nav a { display: block; float:left; height: 28px; line-height: 28px; text-align:center; color: #da4901; font-weight:bold;
background:url(/upload/2010-07/05/13.gif) right -28px no-repeat; padding-right:18px; text-decoration: none; }
#nav a span { display:block; background:url(/upload/2010-07/05/13.gif) left -28px no-repeat; padding-left:18px;}
#nav a:hover { background:url(/upload/2010-07/05/13.gif) right 0 no-repeat; color:#fff;}
#nav a:hover span { background:url(/upload/2010-07/05/13.gif) left top no-repeat;}
</style>
</head>
<body>
<div id="nav">
<ul>
<li><a href="#"><span>首页</span></a></li>
<li><a href="#"><span>新首页</span></a></li>
<li><a href="#"><span>视频教程</span></a></li>
<li><a href="#"><span>网页版式布局</span></a></li>
</ul>
</div>
</body>
</html>