红色选项卡
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<style type="text/css">
body{ font-size:12px;}
.sec,.sec1{ cursor:pointer;}
.sec{ color:#FFFFFF; font-weight:bold; text-align:center; background-color:#990000;}
.sec1{ color:#990000; text-align:center; background-color:#FFFFFF;}
div{ line-height:22px;}
</style>
<script language="javascript">
function Id(){
return document.getElementById(id);
}
function xxk(num,id,ii,iii)
{
var dq;
for(var i=1;i<=num;i++)
{
if(i==id){
dq=document.getElementById(ii+i).className='sec'; //当前选项
document.getElementById(iii+i).style.display="block";
}
else
{
dq=document.getElementById(ii+i).className='sec1';
document.getElementById(iii+i).style.display="none";
}
}
}
</script>
</head>
<body>
<table width="620" border="0" cellpadding="4" cellspacing="1" bordercolor="#FFFFFF" bgcolor="#990000">
<tr>
<td class="sec" id="t1" onMouseOver="xxk(5,1,'t','tt')">标题一</td>
<td bgcolor="#FFFFFF" id="t2" class="sec1" onMouseOver="xxk(5,2,'t','tt')">标题二</td>
<td bgcolor="#FFFFFF" id="t3" class="sec1" onMouseOver="xxk(5,3,'t','tt')">标题三</td>
<td bgcolor="#FFFFFF" id="t4" class="sec1" onMouseOver="xxk(5,4,'t','tt')">标题四</td>
<td bgcolor="#FFFFFF" id="t5" class="sec1" onMouseOver="xxk(5,5,'t','tt')">标题五</td>
</tr>
<tr>
<td colspan="5" bgcolor="#FFFFFF">
<div id="tt1">新闻1</div>
<div id="tt2" style="display:none;">新闻2</div>
<div id="tt3" style="display:none;">新闻3</div>
<div id="tt4" style="display:none;">新闻4</div>
<div id="tt5" style="display:none;">新闻5</div>
</td>
</tr>
</table>
</body>
</html>
