if (mtDropDown.isSupported()) {

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

	//menu:1
	var menu1 = ms.addMenu(document.getElementById("menu1"));
	menu1.addItem("公司介绍", "../about/index.asp");
	menu1.addItem("公司理念", "../about/index2.asp");
	menu1.addItem("联系方法", "../about/index3.asp");

	//menu:2
	var menu2 = ms.addMenu(document.getElementById("menu2"));
	
	menu2.addItem("公司新闻", "../news/index.asp");
	menu2.addItem("行业新闻", "http://www.yizhiyao.com/cn/news/index2.asp");
	menu2.addItem("研究进展", "../news/index3.asp");
	
	menu2.addItem("国内上市新药", "../medicine/?IDTree=.0.3.13."); 
	
	menu2.addItem("国外上市新药", "../medicine/?IDTree=.0.3.14."); 




	//menu:4
	var menu4 = ms.addMenu(document.getElementById("menu4"));
	
	menu4.addItem("肾移植", "../product/?IDTree=.0.4.15."); 
	
	menu4.addItem("肝移植", "../product/?IDTree=.0.4.16."); 
	
	menu4.addItem("移植器械", "../product/?IDTree=.0.4.17."); 
	
	menu4.addItem("日常用药及保健品", "../product/?IDTree=.0.4.49."); 
	
	menu4.addItem("通络生骨胶囊", "../product/?IDTree=.0.4.53."); 
	
	menu4.addItem("五酯软胶囊", "../product/?IDTree=.0.4.59."); 


	//menu:5
	var menu5 = ms.addMenu(document.getElementById("menu5"));
	
	menu5.addItem("生活篇", "../cook/?IDTree=.0.5.18."); 
	
	menu5.addItem("饮食篇", "../cook/?IDTree=.0.5.19."); 

	
	//menu:6
	var menu6 = ms.addMenu(document.getElementById("menu6"));
	
	menu6.addItem("肝移植", "../other/?IDTree=.0.6.20."); 
	
	menu6.addItem("肾移植", "../other/?IDTree=.0.6.21."); 
	
	menu6.addItem("其他", "../other/?IDTree=.0.6.22."); 

	
	//menu:8
	var menu8 = ms.addMenu(document.getElementById("menu8"));
	menu8.addItem("购药指南", "../other/index5.asp");
	//menu8.addItem("假药通知", "../other/index5_2.asp");
	menu8.addItem("购药承诺", "../other/index5_3.asp");
	
	//menu:8
	var menu8 = ms.addMenu(document.getElementById("menu9"));
	menu8.addItem("注册会员", "../other/index6.asp");
	menu8.addItem("名医介绍", "../other/index6_2.asp");
	menu8.addItem("医疗服务", "../other/index6_3.asp");

	mtDropDown.renderAll();

}