var flastScrollY=0;
function fheartBeat1(){ 
	var fdiffY1;
	if (document.documentElement && document.documentElement.scrollTop){
		 fdiffY1 = document.documentElement.scrollTop;
	}else if (document.body){
 		fdiffY1 = document.body.scrollTop;
	}else{
	}
	percent=.1*(fdiffY1-flastScrollY); 
	if(percent>0)percent=Math.ceil(percent); 
	else percent=Math.floor(percent); 
		
	
	document.getElementById("su1").style.top=parseInt(document.getElementById("su1").style.top)+percent+"px";
	
	flastScrollY=flastScrollY+percent; 

}
su1="<DIV id=\"su1\" style='POSITION:absolute;right:0px;top:200px;font-size:12px;width:80px;'><a href='http://www.blemall.com/activities/all/index.php' target=_blank style='float:right;'><img border=0 src='http://pic.blemall.com/pagepic/2008/2/openad.gif'></a><a href='javascript:;' onClick='javascript:open(\"http://lhok.blemall.com/service/webcall.php\",\"yuying\",\"height=444,width=350,top=0,left=0,toolbar=no,menubar=no,scrollbars=no,resizable=no,location=no,status=no\");' style='float:right;margin-top:100px;'><img border=0 src='http://pic.blemall.com/okvoice/ad_float.jpg'></a></div>";

if(!document.getElementById("su1")){
	document.write(su1);
}
window.setInterval("fheartBeat1()",1);