document.write('<DIV id="LeftAd" style="display:;left:5px;POSITION:absolute;TOP:75px;"><a style="text-align:right;cursor:hand;display:block;width:75px;" href="javascript:void(0)" onclick="javascript:ClosedivLeft()" hidefocus="true"><img src=/auto_img/ad/close.gif style=border:0px/></a><a href="/dealer/dealer.asp?did=77" target="_blank"><img src="/auto_img/ad/2012/left.gif" width="75" height="200" border="0" style="border:2px solid #fff;"></a></div>');

document.write('<DIV id="RightAd" style="display:;right:5px;POSITION:absolute;TOP:75px;"><a style="text-align:right;cursor:hand;display:block;width:75px;" href="javascript:void(0)" onclick="javascript:ClosedivRight()" hidefocus="true"><img src=/auto_img/ad/close.gif /></a><a href="/dealer/dealer.asp?did=77" target="_blank"><img src="/auto_img/ad/2012/right.gif" width="75" height="200" border="0" style="border:2px solid #fff;"></a></div>');




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
{}
//alert(diffY);
percent=.2*(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";
document.getElementById("RightAd").style.top=parseInt(document.getElementById("LeftAd").style.top)+percent+"px";

//document.getElementById("LeftAd1").style.top=parseInt(document.getElementById("LeftAd1").style.top)+percent+"px";
//document.getElementById("RightAd1").style.top=parseInt(document.getElementById("LeftAd1").style.top)+percent+"px";
lastScrollY=lastScrollY+percent;
//alert(lastScrollY);
}
window.setInterval("heartBeat()",1);

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