function hideser(){
  
  obj=document.getElementById("floatser");
  obj.style.display='none';
}
lastScrollYser = 0;
function heartBeatser()
{
	diffY	= window.pageYOffset;
	percent =1*(diffY-lastScrollYser);
	if(percent>0) percent = Math.ceil(percent);
	else   percent = Math.floor(percent);
	document.getElementById("floatser").style.pixelTop+= percent;
	lastScrollYser = lastScrollYser+percent;
}
//var mm=setInterval(heartBeatser,1);

function scrollqq(){
	var $c,$d;
	if(window.innerHeight){
		$c=window.pageXOffset;
		$d=window.pageYOffset;
	}else if(document.documentElement&&document.documentElement.scrollTop){
		$c=document.documentElement.scrollLeft;$d=document.documentElement.scrollTop;
	}else if(document.body){
		$c=document.body.scrollLeft;
		$d=document.body.scrollTop;
	}
	var $e=document.getElementById("floatser");
	$e.style.top=($d+400-200)+"px";
	$e.style.left=(5)+"px";
	setTimeout("scrollqq()",500);
}

scrollqq();