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

var	menu2	=	ms.addMenu(document.getElementById("mainmenu2"));
menu2.addItem("公司简介",	"/userlist/jer/text-1749.html","");
menu2.addItem("组织架构",	"/userlist/jer/text-1751.html","");
menu2.addItem("企业荣耀",	"/userlist/jer/text-1752.html","");
var	menu3	=	ms.addMenu(document.getElementById("mainmenu3"));
menu3.addItem("健尔园林资讯",	"/index.php/news/jer/1/cn/4349/1746.html","");
var	menu4	=	ms.addMenu(document.getElementById("mainmenu4"));
menu4.addItem("资质证书放大图",	"/index.php/news/jer/1/cn/1784/1783.html","");
menu4.addItem("齐备资质",	"/userlist/jer/text-1786.html","");
menu4.addItem("税务等资质",	"/userlist/jer/text-4374.html","");
menu4.addItem("园林资质大图",	"/index.php/news/jer/1/cn/4816/1783.html","");
var	menu5	=	ms.addMenu(document.getElementById("mainmenu5"));
menu5.addItem("运动地面",	"/userlist/jer/text-1767.html","");
menu5.addItem("塑胶跑道",	"/userlist/jer/text-1768.html","");
menu5.addItem("场地灯光",	"/userlist/jer/text-1769.html","");
menu5.addItem("人造草坪",	"/userlist/jer/text-1770.html","");
menu5.addItem("健身路径及器材",	"/userlist/jer/text-1813.html","");
var	menu6	=	ms.addMenu(document.getElementById("mainmenu6"));
menu6.addItem("工程案例",	"/index.php/list/jer/1/cn/1754/1743.html","");
menu6.addItem("施工现场",	"/userlist/jer/text-1827.html","");
var	menu7	=	ms.addMenu(document.getElementById("mainmenu7"));
menu7.addItem("cs",	"/userlist/jer/text-6512.html","");
var	menu8	=	ms.addMenu(document.getElementById("mainmenu8"));
menu8.addItem("招聘英才",	"/userlist/jer/text-1777.html","");
menu8.addItem("员工福利",	"/userlist/jer/text-1778.html","");

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