lastScrollY=0;
function heartBeat(){
var diffY;
if (document.documentElement && document.documentElement.scrollTop)
diffY = document.documentElement.scrollTop;
else if (document.body)
diffY = document.body.scrollTop
else
{/*Netscape stuff*/}
//alert(diffY);
percent=.1*(diffY-lastScrollY);
if(percent>0)percent=Math.ceil(percent);
else percent=Math.floor(percent);
document.getElementById("LeftAd").style.top=parseInt(document.getElementById("LeftAd").style.top)+percent+"px";
lastScrollY=lastScrollY+percent;
}
suspendcode12="<div id=\"LeftAd\" style=\"text-align:center;font-size:12px;line-height:150%;left:8px;position:relative;top:3px;z-index:1;\"><div id="iTop"><img src=\"images/i_01.gif\" width=\"101\" height=\"69\" /></div><div id=\"iBg\" align=\"center\"><ul><li><img src=\"images/i_03.gif\" width=\"82" height=\"11\"></li><li><img src=\"images/i_066.gif\" width=\"86\" height=\"11\" /></li><li><img src=\"images/i_04.gif\"></li><li><img src=\"images/i_05.gif\" width=\"84\" height=\"11\"></li><li><img src=\"images/i_06.gif\"></li><li><a target=\"blank\" href=\"tencent://message/?uin=123845211&Site=sdfsd&Menu=yes\"><img border=\"0\" SRC=http://wpa.qq.com/pa?p=1:123845211:1 alt=\"点击这里给我发消息\"></a></li><li><img src=\"images/i_07.gif\" width=\"84\" height=\"22\"></li></ul></div><div id=\"iFoot\"></div></div>"
document.write(suspendcode12);
window.setInterval("heartBeat()",1);

function ClosedivLeft()
{
LeftAd.style.visibility="hidden";
}