if (mtDropDown.isSupported()) {

// x轴：-10；y轴：-5 
		var ms = new mtDropDownSet(mtDropDown.direction.down, -13, 17  , mtDropDown.reference.bottomLeft);

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("朗基介绍  ", "/company_introduction.aspx");
		menu1.addItem("企业理念  ", "/enterprise_logos.aspx");
		menu1.addItem("董事专栏  ", "/enterprise_ceo.aspx");
		menu1.addItem("管理理念  ", "/company_management.aspx");
		menu1.addItem("组织架构  ", "/company_organization.aspx");
	
 
		var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("项目介绍  ", "/project1.aspx");
		menu2.addItem("项目动态 ", "/project_newsd.aspx");

		
        var menu3 = ms.addMenu(document.getElementById("menu3"));
        menu3.addItem("文化理念  ", "/enterprise_culture.aspx");
		menu3.addItem("公益事业  ", "/enterprise_commonweal.aspx");	
		menu3.addItem("员工活动  ", "/enterprise_event.aspx");	
//		menu3.addItem("视频库  ", " shipinku_qiye.asp");	
		
		
        var menu4 = ms.addMenu(document.getElementById("menu4"));
		menu4.addItem("人才理念  ", "/hr_resource.aspx");
		menu4.addItem("培训与发展  ", "/peixun_ziyuan.asp");
		menu4.addItem("薪酬体系  ", "/xinchou_ziyuan.asp");
	
		
        var menu5 = ms.addMenu(document.getElementById("menu5"));
		menu5.addItem("万家置业会 ", "/enterprise_party.aspx");
		menu5.addItem("会员专区 ", "/enterprise_member.aspx");
		menu5.addItem("优惠商家 ", "/youhui_kehu.asp");
		
		
		
		
		var menu8 = ms.addMenu(document.getElementById("menu8"));
		menu8.addItem("公司新闻 ", "/enterprise_news1.aspx");
		menu8.addItem("活动推广  ", "/enterprise_news2.aspx");
	



		mtDropDown.renderAll();
	}