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("lovexin12").style.top=parseInt(document.getElementById
 
("lovexin12").style.top)+percent+"px";
document.getElementById("lovexin14").style.top=parseInt(document.getElementById
 
("lovexin12").style.top)+percent+"px";
 
lastScrollY=lastScrollY+percent; 
//alert(lastScrollY);
}
suspendcode12="<DIV id=\"lovexin12\" style='right:10px;POSITION:absolute;TOP:0px;width:176px;height:0px;border:0px;'></div>"
suspendcode14="<DIV id=\"lovexin14\" style='left:0px;;POSITION:absolute;TOP:0px;padding:40px 0 0 0;width:140px;height:600px;border:0;'><a href='/ytzt/' target='_blank'><img src='/images/jfyt.jpg' alt='谨防医托' border='0'/></a></div>"
document.write(suspendcode12); 
document.write(suspendcode14); 
window.setInterval("heartBeat()",1);