if (mtDropDown.isSupported()) {

		var ms = new mtDropDownSet(mtDropDown.direction.down, 0,0, mtDropDown.reference.bottomLeft);
        //menu0

	var menu1 = ms.addMenu(document.getElementById("menu1"));
	      
			 menu1.addItem("公司简介","href='N_About.asp?ClassID=7&FAtherID=1'"); 
			 
			 menu1.addItem("公司荣誉","href='N_About.asp?ClassID=8&FAtherID=1'"); 
			 
			 menu1.addItem("组织机构","href='N_About.asp?ClassID=9&FAtherID=1'"); 
			 

	var menu2 = ms.addMenu(document.getElementById("menu2"));
		  
			 menu2.addItem("产品新闻","href='N_Article_List.asp?ClassID=10&FAtherID=2'"); 
			 
			 menu2.addItem("公司新闻","href='N_Article_List.asp?ClassID=11&FAtherID=2'"); 
			 
			 menu2.addItem("行业动态","href='N_Article_List.asp?ClassID=26&FAtherID=2'"); 
			 

	var menu4 = ms.addMenu(document.getElementById("menu4"));
		  menu4.addItem("产品资料","href='N_Service.asp'"); 
		  menu4.addItem("发货查询","href='N_Fahuo.asp'"); 
		  menu4.addItem("邮件查询","href='N_Email.asp'"); 

	var menu5 = ms.addMenu(document.getElementById("menu5"));
		  menu5.addItem("申请代理","href='N_Agent_Post.asp'"); 	 
		mtDropDown.renderAll();
	}
init();