if (mtDropDown.isSupported()) {

		var ms = new mtDropDownSet(mtDropDown.direction.down, 3, 0, mtDropDown.reference.bottomLeft);

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("  公司简介", "about_company.asp");
		menu1.addItem("  企业荣誉", "about_honor.asp");
		menu1.addItem("  企业文化", "about_culture.asp");
		menu1.addItem("  组织结构  ", "about_organization.asp");
		
		
		var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("  公司新闻", "news.asp?ClassID=1");
		menu2.addItem("  行业新闻  ", "news.asp?ClassID=2");
				
		
		var menu3 = ms.addMenu(document.getElementById("menu3"));
		menu3.addItem("  变频调速器", "products.asp?classid=1");
		menu3.addItem("  可编程控制器（PLC）  ", "products.asp?classid=2");
		menu3.addItem("  人机界面", "products.asp?classid=3");
		menu3.addItem("  伺服电机", "products.asp?classid=4");
		menu3.addItem("  同步控制器", "products.asp?classid=5");
		menu3.addItem("  直线导轨、滚珠丝杆", "products.asp?classid=6");
		menu3.addItem("  气动元件", "products.asp?classid=7");
		mtDropDown.renderAll();
						
		
		var menu4 = ms.addMenu(document.getElementById("menu4"));
		menu4.addItem("  工程案例", "technique_case.asp");
		menu4.addItem("  解决方案", "technique_solution.asp");
		menu4.addItem("  资料下载  ", "technique_download.asp");
		mtDropDown.renderAll();
						
		
		var menu5 = ms.addMenu(document.getElementById("menu5"));
		menu5.addItem("  服务理念", "service.asp");
		menu5.addItem("  服务项目", "service_project.asp");
		menu5.addItem("  服务网络  ", "service_sale.asp");
		mtDropDown.renderAll();
						
		
		var menu6 = ms.addMenu(document.getElementById("menu6"));
		menu6.addItem("  招聘岗位", "jobs.asp");
		menu6.addItem("  人才策略  ", "jobs_strategy.asp");
		mtDropDown.renderAll();
						
		
		var menu7 = ms.addMenu(document.getElementById("menu7"));
		menu7.addItem("  在线订单", "order.asp");
		menu7.addItem("  意见反馈  ", "guestbook.asp");
		mtDropDown.renderAll();
	}