<head>
<meta http-equiv="Content-Type" content="text/htmlcharset=gb2312">
<title>多选项切换导航菜单</title>
</head>
<style type="text/css">
#dNavBar{
background-color:#ffffff
}
#dNavBar li{
list-style-type:none
float:left
width:84px
height:28px
line-height:28px
font-size:12px
color:#FFFFFF
border:1px solid #ffffff
background:#86C2FF
text-align:center
display:block
cursor:pointer
}
#subMenu{
background:#99cc66
width:500px
border-left:1px solid #ffffff
border-right:1px solid #ffffff
height:29px
line-height:29px
color:#FFFFFF
font-size:12px
padding-left:10px
}
body {
margin: 0px
}
a:link,a:visited {
color: #FFFFFF
text-decoration: none
}
a:hover{
color: #FFFFFF
text-decoration: none
}
</style>
<script language="javascript">
function ShowMenu()
{
var barCTT=document.getElementByIdx_x("dNavBar")
var liArr=barCTT.getElementsByTagName_r("li")
var links=new Array()
links[0]="<a href='#'>当前位置：首页"
links[1]="<a href='#'>项目一</a>| <a href='#'>项目二</a>| <a href='#'>项目三</a>| <a href='#'>项目四</a>"
links[2]="<a href='#'>项目一</a>| <a href='#'>项目二</a>| <a href='#'>项目三</a>"
links[3]="<a href='#'>项目一</a>| <a href='#'>项目二</a>| <a href='#'>项目三</a>| <a href='#'>项目四</a>| <a href='#'>项目五</a>"
links[4]="<a href='#'>项目一</a>| <a href='#'>项目二</a>"
links[5]="<a href='#'>项目一</a>| <a href='#'>项目二</a>| <a href='#'>项目三</a>"
links[6]="<a href='#'>项目一</a>| <a href='#'>项目二</a>"
links[7]="<a href='#'>项目一</a>| <a href='#'>项目二</a>"
links[8]="<a href='#'>项目一</a>| <a href='#'>项目二</a>"
links[9]="<a href='#'>项目一</a>| <a href='#'>项目二</a>"
links[10]="<a href='#'>项目一</a>| <a href='#'>项目二</a>"
links[11]="<a href='#'>项目一</a>| <a href='#'>项目二</a>"
links[12]="<a href='#'>项目一</a>| <a href='#'>项目二</a>"
for (i=0i<liArr.lengthi++)
{
liArr[i].onclick=function()
{
selectThis(this,liArr,links)
}
}
}
function selectThis(indexObj,allLi,infoArr)
{
var index=0
for (i=0i<allLi.lengthi++)
{
allLi[i].style.border="1px solid #ffffff"
allLi[i].style.backgroundColor="#86C2FF"
allLi[i].style.height="28px"
if (indexObj==allLi[i])
{
index=i
}
}
indexObj.style.borderBottom="0px solid #666688"
indexObj.style.backgroundColor="#99cc66"
indexObj.style.height="31px"
document.getElementByIdx_x("subMenu").innerHTML=infoArr[index]
}
</script>
<body onLoad="ShowMenu()">
<div id="dNavBar" style="float:nonewidth:560px"><li>首页</li><li>娱乐快报</li><li>音乐天地</li><li>极品FLASH</li>
</div>
<div id="subMenu">站务公告</div>
</body>
</html>
