if (mtDropDown.isSupported()) {

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

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("BBQ Series", "Product.asp?BigClassName=BBQ Series");
		menu1.addItem("Sheet Metal Series", "Product.asp?BigClassName=Sheet Metal Series");
		menu1.addItem("Home Appliances Series", "Product.asp?BigClassName=Home Appliances Series");
		//menu1.addItem("企业证书", "scsl.asp");
		//menu1.addItem("联系方式", "contact.asp");
		
		//var menu2 = ms.addMenu(document.getElementById("menu2"));
		//menu2.addItem("公司动态", "news.asp");
		//menu2.addItem("市场动态", "yenews.asp");
		
		//var menu3 = ms.addMenu(document.getElementById("menu3"));
		//menu3.addItem("产品展示", "product.asp");
		//menu3.addItem("产品搜索", "search.asp");

		//var menu4 = ms.addMenu(document.getElementById("menu4"));
		//menu4.addItem("人才策略", "jobs.asp");
		//menu4.addItem("人才招聘", "job.asp");
				
		//var menu5 = ms.addMenu(document.getElementById("menu5"));
		//menu5.addItem("在线咨询", "netbook.asp");
		//menu5.addItem("文件下载", "download.asp");


		mtDropDown.renderAll();
	}