那为高手能给我介绍一下在css中怎么定义下拉菜单

[gongyu]

那为高手能给我介绍一下在css中怎么定义下拉菜单，给我一段代码也行，谢谢！

[underone]

<div id="menu_parent">Main Menu</div>

<div id="menu_child">
<a href="#">Item 1</a>
<a href="#">Item 2</a>
<a href="#">Item 3</a>
</div>

<script type="text/javascript">
at_attach("menu_parent", "menu_child", "hover", "y", "pointer");
</script>

[gongyu]

是做成导航条的那种，怎么在css中定义啊

[senvenliu]

小翁？？

[162100]

自创的,自认为最简洁、兼容性最好的
送给你

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>导航条</title>
<style type="text/css">
<!--
body,td,th {
font-size: 12px;
}
.sol {
position:absolute;
left:10px;
top:0px;
}
a.menu {
float:left
width:60px;
height:17px;
line-height:17px;
float:left;
overflow:hidden;
color: #FFF;
text-align:center;
text-decoration:none;
background-color:#467EEF;
border:#FF0000 1px solid;
}
a.menu:hover {
color:#fff;
height:69px;
text-decoration:none;
}
-->
</style>
</head>
<body>
<div class="sol">
<a href="#" class="menu">导航条一<br>
<div onmouseover="this.style.backgroundColor='#C4D8FF'" onmouseout="this.style.backgroundColor=''" onclick="window.location.href='http://www.163.com';">网易</div>
<div onmouseover="this.style.backgroundColor='#C4D8FF'" onmouseout="this.style.backgroundColor=''" onclick="window.location.href='http://www.sina.com';">新浪</div>
<div onmouseover="this.style.backgroundColor='#C4D8FF'" onmouseout="this.style.backgroundColor=''" onclick="window.location.href='http://www.sohu.com';">搜狐</div>
</a>
<a href="#" class="menu">导航条二<br>
<div onmouseover="this.style.backgroundColor='#C4D8FF'" onmouseout="this.style.backgroundColor=''" onclick="window.location.href='http://www.csdn.net';">CSDN</div>
<div onmouseover="this.style.backgroundColor='#C4D8FF'" onmouseout="this.style.backgroundColor=''" onclick="window.location.href='http://www.china.com';">中华</div>
<div onmouseover="this.style.backgroundColor='#C4D8FF'" onmouseout="this.style.backgroundColor=''" onclick="window.location.href='http://www.tom.com';">TOM</div>
</a>
</div>
<br>
<br>
<br>
下面的内容
</body>
</html>

[gongyu]

^_^，是我，刘！！看我给你留言吧

[gongyu]

best_inh(一无所)
谢谢你，真的太感谢你了，^_^