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

var	menu2	=	ms.addMenu(document.getElementById("mainmenu2"));
menu2.addItem("＞ 景区简介",	"/userlist/ychyjq/text-6733.html","");
menu2.addItem("＞ 景点介绍",	"/userlist/ychyjq/text-6734.html","");
menu2.addItem("＞ 景区导览",	"/userlist/ychyjq/home-6735.html","");
menu2.addItem("＞ 历史文化",	"/index.php/news/ychyjq/1/cn/6736/6022.html","");
var	menu3	=	ms.addMenu(document.getElementById("mainmenu3"));
menu3.addItem("＞ 自驾导游",	"/userlist/ychyjq/text-6739.html","");
menu3.addItem("＞ 路线推介",	"/userlist/ychyjq/text-6740.html","");
menu3.addItem("＞ 旅游小贴士",	"/index.php/news/ychyjq/1/cn/6741/6737.html","");
var	menu4	=	ms.addMenu(document.getElementById("mainmenu4"));
menu4.addItem("　＞ 吃　　",	"/userlist/ychyjq/text-6742.html","");
menu4.addItem("　＞ 住　　",	"/userlist/ychyjq/text-6743.html","");
menu4.addItem("　＞ 行　　",	"/userlist/ychyjq/text-6744.html","");
menu4.addItem("　＞ 娱　　",	"/userlist/ychyjq/text-6745.html","");
menu4.addItem("　＞ 购　　",	"/userlist/ychyjq/text-6746.html","");
var	menu5	=	ms.addMenu(document.getElementById("mainmenu5"));
menu5.addItem("＞ 景区活动",	"/index.php/news/ychyjq/1/cn/6751/6024.html","");
menu5.addItem("＞ 景区新闻",	"/index.php/news/ychyjq/1/cn/6752/6024.html","");
menu5.addItem("＞ 行业新闻",	"/index.php/news/ychyjq/1/cn/6753/6024.html","");
menu5.addItem("＞ 通知公告",	"/index.php/news/ychyjq/1/cn/6754/6024.html","");
var	menu6	=	ms.addMenu(document.getElementById("mainmenu6"));
menu6.addItem("＞ 政策法规",	"/index.php/news/ychyjq/1/cn/6747/6033.html","");
menu6.addItem("＞ 审批服务",	"/index.php/news/ychyjq/1/cn/6748/6033.html","");
menu6.addItem("＞ 指导服务",	"/index.php/news/ychyjq/1/cn/6749/6033.html","");
menu6.addItem("＞ 信息公开",	"/index.php/news/ychyjq/1/cn/6750/6033.html","");

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