<script language="JavaScript">
<!--
var headHeight = 22;
var bodyHeight = 160;
var objcount = 3;
var step = 6;
var moving = false;
function showme(obj1, obj2)
{
if (moving)
return;
moving = true;
for(i=0;i<document.all.tags("td").length;i++)
if (document.all.tags("td")[i].className.indexOf('headtd') == 0)
document.all.tags("td")[i].className = 'headtd1';
obj2.className = 'headtd2';
moveme(obj1);
}
function moveme(obj)
{
idnumber = parseInt(obj.id.substr(4,1));
objtop = headHeight * (idnumber - 1);
objbottom = bodyHeight + headHeight * (idnumber - 2);
currenttop = parseInt(obj.style.top);
if (currenttop >= objbottom)
{
countid = 1;
for(i=0;i<document.all.tags("div").length;i++)
if (document.all.tags("div")[i].id == 'item'+countid+'body')
{
obj = document.all.tags("div")[i];
objtop = headHeight * (countid - 1);
if (countid == idnumber)
{
moveup(obj,objtop,false);
break;
}
else
moveup(obj,objtop,true);
countid++;
}
}
else if ((currenttop <= objtop) && (idnumber < objcount))
{
idnumber++;
countid = objcount;
for(i=document.all.tags("div").length-1;i>=0;i--)
if (document.all.tags("div")[i].id == 'item'+countid+'body')
{
obj = document.all.tags("div")[i];
objbottom = bodyHeight + headHeight * (countid - 2);
if (countid == idnumber)
{
movedown(obj,objbottom,false);
break;
}
else
movedown(obj,objbottom,true);
countid--;
}
}
}
function moveup(obj,objtop,ismove)
{
currenttop = parseInt(obj.style.top);
if (currenttop > objtop)
{
obj.style.top = currenttop - step;
setTimeout('moveup('+obj.id+','+objtop+','+ismove+')',1)
return;
}
moving = ismove;
}
function movedown(obj,objbottom,ismove)
{
currenttop = parseInt(obj.style.top);
if (currenttop < objbottom)
{
obj.style.top = currenttop + step;
setTimeout('movedown('+obj.id+','+objbottom+','+ismove+')',1)
return;
}
moving = ismove;
}
// -->
</script>
<style type="text/css">
<!--
.headtd1 { background: #2155D6; border: 2px outset; border-color: #2155D6 #0077FF #0077FF #2155D6; cursor: hand; font-size: 9pt}
.headtd2 { background: #5E86E9; border: 2px outset; border-color: #5E86E9 #0077FF #0077FF #5E86E9; cursor: hand; font-size: 9pt}
.bodytd { background: #114EB7; border: 2px outset; border-color: #114EB7 #0077FF #0077FF #114EB7; font-size: 9pt}
-->
</style>
<body>
<div id="mainboard" style="position:absolute; left:2px; top:2px; width:120px; height:204px; z-index:3; overflow: hidden; background: #0099FF;" onclick="">
<div id="item1body" style="position:absolute; left:0; top:0; width:120px; height:160px; z-index:1; overflow: hidden">
<table width="100%" border="0" height="100%" cellpadding="2" cellspacing="0">
<tr>
<td id="item1head" height="20" class="headtd2" onclick="showme(item1body,this)">
<div align="center"><font color="#ffffff">我的办公室</font></div>
</td>
</tr>
<tr>
<td class="bodytd" valign=top>
<div align="center"><br><font color="#ffffff"><a href="#"><font color="#ffffff">公共信息</font></a><br>
<a href="#"><font color="#ffffff">我的文档</font></a></div>
</td>
</tr>
</table>
</div>
<div id="item2body" style="position:absolute; left:0px; top:160; width:120; height:160; z-index:2; overflow: hidden">
<table width="100%" border="0" height="100%" cellpadding="2" cellspacing="0">
<tr>
<td id="item2head" height="20" class="headtd1" onclick="showme(item2body,this)">
<div align="center"><font color="#ffffff">电子邮箱</font></div>
</td>
</tr>
<tr>
<td class="bodytd" valign=top>
<div align="center"><br><font color="#ffffff"><a href="#"><font color="#ffffff">写邮件</font></a><br>
<a href="#"><font color="#ffffff">收件箱</font></a><br>
<a href="#"><font color="#ffffff">寄件箱</font></a></div>
</td>
</tr>
</table>
<p class="headtd1"> </p>
</div>
<div id="item3body" style="position:absolute; left:0; top:182; width:120px; height:160; z-index:3">
<table width="100%" border="0" height="100%" cellpadding="2" cellspacing="0">
<tr>
<td id="item3head" height="20" class="headtd1" onclick="showme(item3body,this)">
<div align="center"><font color="#ffffff">休闲娱乐</font></div>
</td>
</tr>
<tr>
<td class="bodytd" valign=top>
<div align="center"><br><a href="#"><font color="#ffffff">法律公文<font color="#ffffff"></a><br>
<a href="#"><font color="#ffffff">列车时刻<font color="#ffffff"></a><br>
<a href="#"><font color="#ffffff">航空时刻<font color="#ffffff"></a></div>
</td>
</tr>
</table>
</div>
</div>
</body>