if (mtDropDown.isSupported()) {

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

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("- 学校简介","about.asp"); // send no URL if nothing should happen onclick
		menu1.addItem("- 校园环境","xyhj.asp"); // send no URL if nothing should happen onclick
		//menu1.addItem("- 部门机构","Structure.asp");
	
//第二菜单
		var menu2 = ms.addMenu(document.getElementById("menu2"));
	menu2.addItem("- 学校公告", "otype.asp?owen1=学校公告"); 
		menu2.addItem("- 校内新闻", "otype.asp?owen1=校内新闻");// send no URL if nothing should happen onclick
	
		// menu : 3
				var menu3 = ms.addMenu(document.getElementById("menu3"));
		menu3.addItem("- 招生信息", "Culture.asp");
		menu3.addItem("- 就业情况", "History.asp");
		
		// menu : 4
		var menu4 = ms.addMenu(document.getElementById("menu4"));
		menu4.addItem("- 领导介绍", "Honor.asp");
		menu4.addItem("- 教师介绍", "Img.asp");
		
		// menu : 5
		var menu5 = ms.addMenu(document.getElementById("menu5"));
		menu5.addItem("- 师生文苑", "Sale.asp");
		menu5.addItem("- 培训信息", "Salea.asp");

		// menu : 6
		var menu6 = ms.addMenu(document.getElementById("menu6"));
		menu6.addItem("- 教师专区", "Job.asp");
		menu6.addItem("- 学生园地", "Jobs.asp");
		menu6.addItem("- 家长专区", "Jobs.asp");		
			
		// menu : 7
		var menu7 = ms.addMenu(document.getElementById("menu7"));
		menu7.addItem("- 会员中心", "Server.asp");
		menu7.addItem("- 信息反馈", "Feedback.asp");
		menu7.addItem("- 留言中心", "NetBook.asp");
		menu7.addItem("- 订单查询", "E_shop.asp");		
	
		mtDropDown.renderAll();
	}