lastScrollY=0;      
function heartBeat(){       
diffY=document.documentElement.scrollTop;       
percent=.1*(diffY-lastScrollY);       
if(percent>0)percent=Math.ceil(percent);       
else percent=Math.floor(percent);       
document.all.lovexin12.style.pixelTop+=percent;      
document.all.lovexin14.style.pixelTop+=percent;      
lastScrollY=lastScrollY+percent;       
}       
suspendcode12="<div id='lovexin12' style='left:0px;POSITION:absolute;top:400px;z-index:30'></div>"      
document.write(suspendcode12);       
suspendcode14="<div id='lovexin14' style='right:0px;POSITION:absolute;top:400px;z-index:30'><ul style='margin:0;padding:0;'><li style='margin:0;padding:0;background:url(../images/qq/up4.gif);height:40px;width:118px;'></li></ul><ul style='background:url(images/qq/mid4.gif);'><li>业务联系：<a target='blank' href='tencent://message/?uin=592762677&Site=sapde.com&Menu=yes'><img src='http://wpa.qq.com/pa?p=1:592762677:4' alt='点击这里给我发消息' /></a></li></ul><ul style='margin:0;padding:0;background:url(images/qq/mid4.gif);'><li style='margin:0;padding:0;'>技术支持：<a target='blank' href='tencent://message/?uin=764131270&Site=sapde.com&Menu=yes'><img src='http://wpa.qq.com/pa?p=1:764131270:4' alt='点击这里给我发消息' /></a></li></ul><ul><li><img alt='' src='../images/qq/down4.gif' /></li></ul></div>"      
document.write(suspendcode14);       
function hide()        
{         
lovexin12.style.visibility="hidden";       
lovexin14.style.visibility="hidden";      
}      
      
window.setInterval("heartBeat()",1);