if(screen.availWidth>800)
{
	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='left:2px;POSITION:absolute;TOP:100px;'></div>"
	suspendcode14='<DIV id=\"lovexin14\" style="right:10px;POSITION:absolute;TOP:100px;"><div style=\"width:134px\"><a border=0 onclick=\"zOpen()\"><img src="http://www.laidianduo.cn/ba/images/leftTela.gif"></a></div></div>';
	document.write(suspendcode12); 
	document.write(suspendcode14); 
	window.setInterval("heartBeat()",1);
}
function hiddenDiv()
{
	document.getElementById('lovexin14').style.display = 'none';
}