// JScript 文件
	function showsubmenu(sid)
{
	 
	//某一分类弹开,其它分类自动关闭
	whichEl = eval("document.getElementById('"+"submenu" + sid+"')");
	imgmenu = eval("document.getElementById('"+"imgmenu" + sid+"')");
	var newsTD=document.getElementsByTagName("td");
	var obj=whichEl;
	if(obj.style.display=="none")
	{
		for(i=1;i<newsTD.length;i++)
		{	
			if(newsTD[i].id.indexOf("submenu")!=-1)
			{
				if (newsTD[i].style.display!="none")
				{
					newsTD[i].style.display = "none";
				}
			}
			if(newsTD[i].id.indexOf("imgmenu")!=-1)
			{
				newsTD[i].background = "images/ldl_bg.jpg";
				newsTD[i].style.color="#666666";
			}
		}
		obj.style.display="";
		imgmenu.background="images/ldls_bg.gif";
		imgmenu.style.color="#E41D6C";
	}
	else if(obj.style.display!="none")
	{
		obj.style.display="none";
		imgmenu.background="images/ldl_bg.jpg";
	    imgmenu.style.color="#666666";
	}
}