// 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"; 
//document.getElementById("lovexin14").style.top=parseInt(document.getElementById("lovexin12").style.top)+percent+"px"; 

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

suspendcode12="<DIV id=\"lovexin12\" style='right:8px;POSITION:absolute;TOP:450px;'><a href=product.asp?classid=4 title=诚邀加盟><img src=g.jpg width=130 border=0></a></div>" 
//suspendcode12="<DIV id=\"lovexin12\" style='left:8px;POSITION:absolute;TOP:100px;'><span id=web_duilian></span></div>" 
//suspendcode14="<DIV id=\"lovexin14\" style='right:8px;POSITION:absolute;TOP:100px;'><img border=0 src=http://img.baidu.com/img/logo-zhidao.gif></div>" 

document.write(suspendcode12); 
//document.write(suspendcode14); 

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

function hide_ld()
{
lovexin12.style.display='none';//隐藏该层
//divStayTopLeft.style.visibility='hidden';
}