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

var	menu3	=	ms.addMenu(document.getElementById("mainmenu3"));
menu3.addItem("企业愿景",	"/userlist/lianda/text-4274.html","");
menu3.addItem("企业使命",	"/userlist/lianda/text-4275.html","");
menu3.addItem("企业精神",	"/userlist/lianda/text-4276.html","");
menu3.addItem("企业作风",	"/userlist/lianda/text-4277.html","");
menu3.addItem("企业理念",	"/userlist/lianda/text-4278.html","");
menu3.addItem("企业宗旨",	"/userlist/lianda/text-4279.html","");
var	menu7	=	ms.addMenu(document.getElementById("mainmenu7"));
menu7.addItem("房屋托管流程",	"/userlist/lianda/text-4241.html","");
menu7.addItem("托管精品房源",	"/index.php/list/lianda/1/cn/4242/4240.html","");
var	menu9	=	ms.addMenu(document.getElementById("mainmenu9"));
menu9.addItem("房屋出租",	"/index.php/news/lianda/1/cn/4490/4209.html","");
menu9.addItem("房屋出售",	"/index.php/news/lianda/1/cn/4491/4209.html","");

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