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

var	menu1	=	ms.addMenu(document.getElementById("mainmenu1"));
menu1.addItem("车间及设备",	"/userlist/xinli/text-10875.html","");
var	menu3	=	ms.addMenu(document.getElementById("mainmenu3"));
menu3.addItem("行业信息",	"/index.php/news/xinli/1/cn/1608/1599.html","");
var	menu4	=	ms.addMenu(document.getElementById("mainmenu4"));
menu4.addItem("镍氢电池型号规格表",	"/userlist/xinli/text-1686.html","");
menu4.addItem("镍镉电池型号规格表",	"/userlist/xinli/text-1687.html","");
menu4.addItem("聚合物锂电池型号规格表",	"/userlist/xinli/text-12768.html","");
menu4.addItem("圆柱型锂离子可充电池规格表",	"/userlist/xinli/text-12793.html","");
menu4.addItem("聚合物锂电池",	"/index.php/list/xinli/1/cn/12804/1598.html","");
menu4.addItem("圆柱型锂电池",	"/index.php/list/xinli/1/cn/12803/1598.html","");
menu4.addItem("镍氢和镍镉电池",	"/index.php/list/xinli/1/cn/1624/1598.html","");
var	menu5	=	ms.addMenu(document.getElementById("mainmenu5"));
menu5.addItem("替代铅酸/后备电源电池",	"/index.php/list/xinli/1/cn/13197/13196.html","");
menu5.addItem("电动自行车锂电池组",	"/index.php/list/xinli/1/cn/13198/13196.html","");
menu5.addItem("储能糸列",	"/index.php/list/xinli/1/cn/13229/13196.html","");
var	menu6	=	ms.addMenu(document.getElementById("mainmenu6"));
menu6.addItem("付款方式",	"/userlist/xinli/text-1605.html","");
menu6.addItem("交易查询",	"/index.php/guest/xinli/1/cn/1606/1602.html","");
var	menu9	=	ms.addMenu(document.getElementById("mainmenu9"));
menu9.addItem("公司位置",	"/userlist/xinli/text-1609.html","");

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