// JavaScript Document
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";


lastScrollY=lastScrollY+percent; 
//alert(lastScrollY);
}


suspendcode12="<DIV id=\"lovexin12\" style='left:30px;POSITION:absolute;TOP:304px;'><a href=http://t.sina.com.cn/koohji target=_blank><img border=0 src=/images/DialogueBox.png></a></div>"

document.write(suspendcode12); 

window.setInterval("heartBeat()",1);