自己做一款不错的二级导航菜单

<!DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
<html> 
<head> 
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> 
<title>多级导航菜单</title> 
<style> 
/* ::::: css ::::: */ 
strong { 
font-style: normal; 
font-weight: normal; 
font-weight: bold; 
} 
a { 
cursor: pointer; 
text-decoration: none; 
} 
#container { 
width: 960px; 
margin: 0pt auto; 
} 
#nav, .nav-container, .nav-container ul, #nav .nav-master-a:hover, #nav .nav-master-a:hover strong, #nav li.current .nav-master-a strong, #nav li.current .nav-master-a, #nav .nav-sub a:hover, #nav .nav-sub a:hover span { 
background-image: url('/upload/201011/20101103170026176.gif'); 
background-repeat: no-repeat; 
} 
#nav { 
position: relative; 
height: 66px; 
margin: 5px 0pt 0pt; 
background-position: 0pt -230px; 
background-repeat: repeat-x; 
} 
.nav-container { 
padding-left: 15px; 
height: 66px; 
background-position: 0pt 0pt; 
} 
.nav-container ul { 
height: 100%; 
background-position: right -66px; 
} 
.nav-container ul ul.nav-sub { 
background: none repeat scroll 0% 0% transparent; 
height: auto; 
} 
.nav-master { 
display: block; 
float: left; 
height: 36px; 
width: 100px; 
line-height: 36px; 
text-align: center; 
padding-right: 4px; 
} 
.nav-master-a { 
display: block; 
font-size: 14px; 
height: 26px; 
line-height: 26px; 
overflow: hidden; 
background: none repeat scroll 0% 0% transparent; 
text-decoration: none; 
margin-top: 5px; 
} 
.nav-master-a strong { 
display: block; 
color: rgb(255, 255, 255); 
height: 100%; 
} 
li.current .nav-master-a strong, #nav li.current .nav-master-a:hover strong { 
color: rgb(0, 0, 0); 
} 
.nav-master-a:hover { 
text-decoration: none; 
background-position: 0pt -315px; 
} 
.nav-master-a:hover strong { 
background-position: right -360px; 
} 
#nav li.current .nav-master-a strong { 
background-position: right -180px; 
padding-top: 2px; 
} 
#nav li.current .nav-master-a { 
background-position: 0pt -131px; 
overflow: hidden; 
color: rgb(0, 0, 0); 
height: 31px; 
} 
#nav li.current .nav-master-a:hover strong { 
color: rgb(0, 0, 0); 
} 
ul.nav-sub { 
position: absolute; 
width: 920px; 
text-align: left; 
top: 38px; 
left: 20px; 
display: none; 
padding: 2px 0pt 0pt; 
background: none repeat scroll 0% 0% transparent; 
} 
#nav .current .nav-sub { 
display: block; 
} 
.nav-sub li { 
float: left; 
display: block; 
width: 78px; 
text-align: center; 
height: 30px; 
overflow: hidden; 
margin-right: 4px; 
} 
#nav .nav-sub a { 
display: block; 
height: 22px; 
overflow: hidden; 
color: rgb(77, 77, 77); 
text-decoration: none; 
} 
#nav .nav-sub a span { 
display: block; 
line-height: 22px; 
height: 22px; 
} 
#nav .nav-sub a:hover { 
background-position: 0pt -405px; 
} 
#nav .nav-sub a:hover span { 
background-position: right -446px; 
} 
.sp-nav { 
overflow:hidden; 
background: url(/upload/201011/20101103170026176.gif) repeat-x 0 -595px; 
height:31px; 
line-height:31px 
} 
.sp-con { 
color:#CCC; 
margin:0 auto; 
width:968px; 
} 
.sp-l { 
overflow:hidden; 
float:left; 
background:url(/upload/201011/20101103170026176.gif) no-repeat 0 -558px; 
width:6px; 
height:31px 
} 
.sp-r { 
overflow:hidden; 
float:right; 
background:url(/upload/201011/20101103170026176.gif) no-repeat -6px -558px; 
height:31px; 
width:6px; 
} 
.sp-m { 
position:relative; 
padding:0 10px; 
float:left; 
background:url(/upload/201011/20101103170026176.gif) repeat-x 0 -495px; 
height:31px; 
line-height:31px; 
width:936px; 
color:#000; 
text-align: left; 
} 
.other { 
float: left; 
height: 23px; 
margin-right: 22px; 
display: inline; 
} 
.so { 
float: right; 
padding-top: 6px; 
height: 26px; 
} 
.so .inputstyleso { 
width: 89px; 
height: 16px; 
line-height: 16px; 
border: 1px solid rgb(190, 190, 190); 
float: left; 
padding-top: 2px; 
padding-left: 5px; 
} 
.so img { 
float: left; 
margin: 2px 4px 0pt 0pt; 
display: inline; 
} 
</style> 
</head> 
<body> 
<img src="/_New/_cj/myeditor/sysimage/space.gif" class="ewebeditor__script" _ewebeditor_fake_tag="script" _ewebeditor_fake_value="%3Cscript%20language%3D%22javascript%22%3E%20%0D%0Avar%20waitInterval2%3B%20%0D%0Avar%20MDelayTime2%3D300%3B%2F*%20%E8%AE%BE%E7%BD%AE%E5%BB%B6%E6%97%B60.3%E7%A7%92%20*%2F%20%0D%0Afunction%20qiehuan(num)%7B%20%0D%0AclearTimeout(waitInterval2)%3B%20%0D%0AwaitInterval2%3Dwindow.setTimeout(%22qiehuan2(%22%2Bnum%2B%22)%3B%22%2CMDelayTime2)%3B%20%0D%0A%7D%20%0D%0Afunction%20qiehuan2(num)%7B%20%0D%0AclearTimeout(waitInterval2)%3B%20%0D%0Afor(var%20id%20%3D%200%3Bid%3C%3D9%3Bid%2B%2B)%20%0D%0A%7B%20%0D%0Aif(id%3D%3Dnum)%20%0D%0A%7B%20%0D%0Adocument.getElementById(%22qh_con%22%2Bid).style.display%3D%22block%22%3B%20%0D%0Adocument.getElementById(%22mynav%22%2Bid).className%3D%22nav-master%20current%22%3B%20%0D%0A%7D%20%0D%0Aelse%20%0D%0A%7B%20%0D%0Adocument.getElementById(%22qh_con%22%2Bid).style.display%3D%22none%22%3B%20%0D%0Adocument.getElementById(%22mynav%22%2Bid).className%3D%22nav-master%22%3B%20%0D%0A%7D%20%0D%0A%7D%20%0D%0A%7D%20%0D%0A%3C%2Fscript%3E"> 
<div id="nav"> 
<div class="nav-container"> 
<ul> 
<li class="nav-master current" id="mynav0"><a class="nav-master-a" href="#" _ewebeditor_ta_href="%23" onMouseOut="clearTimeout(waitInterval2);" onMouseOver="javascript:qiehuan(0)">首页</a> 
<ul class="nav-sub" id="qh_con0"> 
<li><a href="#" _ewebeditor_ta_href="%23">最近更新</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">热门推荐</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">周下载榜</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">月下载榜</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">相关教程</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">美化软件</a></li> 
</ul> 
</li> 
<li class="nav-master" id="mynav1"> <a class="nav-master-a" href="#" _ewebeditor_ta_href="%23" onMouseOut="clearTimeout(waitInterval2);" onMouseOver="javascript:qiehuan(1)">xp主题</a> 
<ul class="nav-sub" id="qh_con1"> 
<li><a href="#" _ewebeditor_ta_href="%23">美女明星</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">影视动漫</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">清爽系列</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">颜色专题</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">3D金属</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">节日游戏</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">汽车体育</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">风景设计</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">苹果系统</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">透明专题</a></li> 
</ul> 
</li> 
<li class="nav-master" id="mynav2"> <a class="nav-master-a" href="#" _ewebeditor_ta_href="%23" onMouseOut="clearTimeout(waitInterval2);" onMouseOver="javascript:qiehuan(2)">vista主题</a> 
<ul class="nav-sub" id="qh_con2"> 
<li><a href="#" _ewebeditor_ta_href="%23">完美套装</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">动漫影视</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">清爽系列</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">美女主题</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">3D系列</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">汽车主题</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">风景主题</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">黑色主题</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">创意设计</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">系统主题</a></li> 
</ul> 
</li> 
<li class="nav-master" id="mynav3"> <a class="nav-master-a" href="#" _ewebeditor_ta_href="%23" onMouseOut="clearTimeout(waitInterval2);" onMouseOver="javascript:qiehuan(3)">win7主题</a> 
<ul class="nav-sub" id="qh_con3"> 
<li><a href="#" _ewebeditor_ta_href="%23">完美套装</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">风景主题</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">动漫影视</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">汽车主题</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">清爽系列</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">设计主题</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">黑色主题</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">精美推荐</a></li> 
</ul> 
</li> 
<li class="nav-master" id="mynav4"> <a class="nav-master-a" href="#" _ewebeditor_ta_href="%23" onMouseOut="clearTimeout(waitInterval2);" onMouseOver="javascript:qiehuan(4)">屏幕保护</a> 
<ul class="nav-sub" id="qh_con4"> 
<li><a href="#" _ewebeditor_ta_href="%23">泡泡</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">湖泊瀑布</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">动物植物</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">3D、游戏</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">影视卡通</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">时钟</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">恐怖</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">节日、艺术</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">水馆族</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">自然风光</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">太空、火焰</a></li> 
</ul> 
</li> 
<li class="nav-master" id="mynav5"> <a class="nav-master-a" href="#" _ewebeditor_ta_href="%23" onMouseOut="clearTimeout(waitInterval2);" onMouseOver="javascript:qiehuan(5)">系统图标</a> 
<ul class="nav-sub" id="qh_con5"> 
<li><a href="#" _ewebeditor_ta_href="%23">IP包</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">苹果</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">系统硬件</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">生活</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">游戏</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">节日</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">卡通</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">文件夹</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">回收站</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">软件</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">手机数码</a></li> 
</ul> 
</li> 
<li class="nav-master" id="mynav6"> <a class="nav-master-a" href="#" _ewebeditor_ta_href="%23" onMouseOut="clearTimeout(waitInterval2);" onMouseOver="javascript:qiehuan(6)">鼠标指针</a> 
<ul class="nav-sub" id="qh_con6"> 
<li><a href="#" _ewebeditor_ta_href="%23">动漫鼠标</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">透明系列</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">精美特色</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">CursorFx/Xp</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">鼠标特效</a></li> 
</ul> 
</li> 
<li class="nav-master" id="mynav7"> <a class="nav-master-a" href="#" _ewebeditor_ta_href="%23" onMouseOut="clearTimeout(waitInterval2);" onMouseOver="javascript:qiehuan(7)">桌面壁纸</a> 
<ul class="nav-sub" id="qh_con7"> 
<li><a href="#" _ewebeditor_ta_href="%23">3D、创意</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">美女明星</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">动物植物</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">风景、日历</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">节日系列</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">影视动漫</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">游戏卡通</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">PSP、手绘</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">炫彩抽象</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">人文建筑</a></li> 
</ul> 
</li> 
<li class="nav-master" id="mynav8"> <a class="nav-master-a" href="#" _ewebeditor_ta_href="%23" onMouseOut="clearTimeout(waitInterval2);" onMouseOver="javascript:qiehuan(8)">其它美化</a> 
<ul class="nav-sub" id="qh_con8"> 
<li><a href="#" _ewebeditor_ta_href="%23">启动界面</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">登陆界面</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">vista边栏</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">梦幻桌面</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">系统声音</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">精选美化包</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">相关教程</a></li> 
<li><a href="#" _ewebeditor_ta_href="%23">美化软件</a></li> 
</ul> 
</li> 
</ul> 
</div> 
</div> 
</body> 
</html>

　　 [Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

教程首页更多教程