源码:
<%@ Page language="c#" Codebehind="WebForm2.aspx.cs" AutoEventWireup="false" Inherits="ISASSTUDY.WebForm2" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<title>WebForm2</title>
<meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1">
<meta name="CODE_LANGUAGE" Content="C#">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5">
<style type="text/css"> *{margin:0;padding:0;border:0;}
body { font-family: arial, 宋体, serif; font-size:12px; }
#nav { line-height: 24px; list-style-type: none; background:#666; }
#nav a { display: block; width: 80px; text-align:center; }
#nav a:link { color:#666; text-decoration:none; }
#nav a:visited { color:#666;text-decoration:none; }
#nav a:hover { color:#FFF;text-decoration:none;font-weight:bold; }
#nav li { float: left; width: 80px; background:#CCC; }
#nav li a:hover{ background:#000; }
#nav li ul { line-height: 27px; list-style-type: none;text-align:left; left: -999em; width: 180px; position: absolute; filter:progid:DXImageTransform.Microsoft.Alpha(opacity=50) }
#nav li ul li{ float: left; width: 160px; background: #F6F6F6; }
#nav li ul a{ display: block; width: 160px;text-align:left;padding-left:16px; }
#nav li ul a:link { color:#666; text-decoration:none; }
#nav li ul a:visited { color:#666;text-decoration:none; }
#nav li ul a:hover { color:#F3F3F3;text-decoration:none;font-weight:normal; background:#001; }
#nav li:hover ul { left: auto; }
#nav li.sfhover ul { left: auto; }
#content { clear: left; }
<!--[if gte IE 5.5]> <STYLE type=text/css> #nav a{ background: none; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod='scale', src='bg.png') }
#nav a:hover{filter: none;}
</STYLE> <![endif]-->
</style>
<script type="text/javascript">
<!--//--><![CDATA[//><!--
function menuFix()
{
var sfEls = document.getElementById("nav").getElementsByTagName("li");
for (var i=0; i<sfEls.length; i++)
{
sfEls[i].onmouseover=function()
{
this.className+=(this.className.length>0? " ": "") + "sfhover";
}
sfEls[i].onMouseDown=function()
{
this.className+=(this.className.length>0? " ": "") + "sfhover";
}
sfEls[i].onMouseUp=function()
{
this.className+=(this.className.length>0? " ": "") + "sfhover";
}
sfEls[i].onmouseout=function()
{
this.className=this.className.replace(new RegExp("( ?|^)sfhover//b"),"");
}
}
}
window.onload=menuFix;
//--><!]]>
</script>
</HEAD>
<body MS_POSITIONING="GridLayout" bgcolor=f0f8ff>
<form id="Form1" method="post" runat="server">
<ul id="nav">
<li><a href="#">INTRODUCE</a>
<ul>
<li><a href="#">PROD1</a></li>
<li><a href="#">PROD2</a></li>
<li><a href="#">PROD3</a></li>
<li><a href="#">PROD4</a></li>
</ul>
</li>
<li><a href="#">SERVICE</a>
<ul>
<li><a href="#">SERVICE1</a></li>
<li><a href="#">SERVICE2</a></li>
</ul>
</li>
<li><a href="#">CASE</a>
<ul>
<li><a href="#">CASE1</a></li>
<li><a href="#">CASE2</a></li>
<li><a href="#">CASE3</a></li>
</ul>
</li>
<li><a href="#">ABOUT US</a>
<ul>
<li><a href="#">TEAM1</a></li>
<li><a href="#">TEAM2</a></li>
<li><a href="#">TEAM3</a></li>
<li><a href="#">TEAM4</a></li>
</ul>
</li>
<li><a href="#">SHOW</a>
<ul>
<li><a href="#">SAMPLE1</a></li>
<li><a href="#">SAMPLE2</a></li>
<li><a href="#">SAMPLE3</a></li>
</ul>
</li>
<li>
<a href="#">CONTACT US</a>
</li>
</ul>
</form>
</body>
</HTML>