if (mtDropDown.isSupported()) 
		{
			var ms = new mtDropDownSet(mtDropDown.direction.down, 0, 0, mtDropDown.reference.bottomLeft);

var	menu5	=	ms.addMenu(document.getElementById("mainmenu5"));
menu5.addItem("床上用品",	"/userlist/sdsbl/text-4032.html","");
menu5.addItem("羊绒制品-赛布罗衬衣",	"/userlist/sdsbl/text-4033.html","");
menu5.addItem("羊绒制品-赛布罗领带",	"/userlist/sdsbl/text-4034.html","");
menu5.addItem("羊绒制品-赛布罗西服",	"/userlist/sdsbl/text-4036.html","");
menu5.addItem("羊绒制品-赛布罗羊绒衫",	"/userlist/sdsbl/text-5276.html","");
menu5.addItem("家纺产品",	"/userlist/sdsbl/text-4035.html","");

			mtDropDown.renderAll();
		}
		//初始菜单
		window.onload = init;