if (mtDropDown.isSupported()) {

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

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("房地产专业集成","http://www.hanlion.com/fdczyjc.asp"); 
		menu1.addItem("专业集成体系化","http://www.hanlion.com/zyjctxh.asp");
		menu1.addItem("组织绩效咨询","http://www.hanlion.com/zzjxzx.asp");
	
//第二菜单
		var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("中高级人才寻访", "http://www.hanlion.com/zgjrcxf.asp"); 
		menu2.addItem("最新猎头职务", "http://www.hanlion.com/otype.asp?owen1=房地产猎头职务");
		
		// menu : 3
		var menu3 = ms.addMenu(document.getElementById("menu3"));
		menu3.addItem("房地产专业培训", "http://www.hanlion.com/fdczyjcpx.asp");
		menu3.addItem("房地产专业课程", "http://www.hanlion.com/otype.asp?owen1=房地产培训课程");
		menu3.addItem("管理类提升课程", "http://www.hanlion.com/otype.asp?owen1=管理类提升课程");
		
		// menu : 4
		var menu4 = ms.addMenu(document.getElementById("menu4"));
		menu4.addItem("商务考察交流", "http://www.hanlion.com/swkcjl.asp");
		menu4.addItem("房地产项目推荐", "http://www.hanlion.com/fdcxmtj.asp");
		
		mtDropDown.renderAll();
	}