var currentIndex=1;
var resizeTimer;
function resizeDesc(d)
{
	clearTimeout(resizeTimer);
	d.style.pixelHeight=descHeight-74;
	//resizeTimer=setTimeout("resize()",30);
}
function resize()
{
	clearTimeout(resizeTimer);
	var add=descHeight-d.style.pixelHeight;
	if(add>15)add=15;
	if(add>14)
	{
		d.style.pixelHeight=addItem.style.pixelHeight+add;
		resizeTimer=setTimeout("resize()",30);
	}
	else
	{
		d.style.pixelHeight=descHeight;
	}
}
function pt(n)
{
	//if(currentIndex==n)return;

	li1.style.display="none";
	
	li1a.setAttribute("src","/images/wmzx080912/m1.gif");
	li2.style.display="none";
	
	li2a.setAttribute("src","/images/wmzx080912/m2.gif");
	


if(n==1){
	li1.style.display="block";
	
	li1a.setAttribute("src","/images/wmzx080912/m1.gif");
}
if(n==2){
	li2.style.display="block";
	
	li2a.setAttribute("src","/images/wmzx080912/m2.gif");
}


	//if(n==1)resizeDesc("listgroup1");
	//if(n==2)resizeDesc("listgroup2");

	//currentIndex=n;
}