if (mtDropDown.isSupported()) {

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

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("- 公司简介","intro.asp"); // send no URL if nothing should happen onclick
		menu1.addItem("- 组织结构","Structure.asp");
		menu1.addItem("- 坤鼎生活","life.asp");
		menu1.addItem("- 联系我们","Contact.asp");	
	
//第二菜单
		var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("- 户外业务", "business1.asp"); 
		menu2.addItem("- 火蜻蜓大都会频道-ULC", "business5.asp"); 
		menu2.addItem("- 平面业务", "business2.asp"); 
		menu2.addItem("- 网络广告", "business3.asp");
		menu2.addItem("- 电视投放", "business4.asp");// send no URL if nothing should happen onclick
	
		// menu : 3
		var menu3 = ms.addMenu(document.getElementById("menu3"));
		menu3.addItem("- 户外媒体推荐", "recommend.asp");
		menu3.addItem("- 近期推荐", "recommend2.asp");	    
		
		// menu : 4
		var menu4 = ms.addMenu(document.getElementById("menu4"));
		menu4.addItem("- 媒体购买优势", "benf1.asp");
		menu4.addItem("- 媒体资源优势", "benf2.asp");
		menu4.addItem("- 媒体数据库优势", "benf3.asp");
		menu4.addItem("- 供应商网络", "benf4.asp");		
		
		// menu : 5
		var menu5 = ms.addMenu(document.getElementById("menu5"));
		menu5.addItem("- 国内市场", "client.asp");
		menu5.addItem("- 寻求合作", "find.asp");

		// menu : 6
		var menu6 = ms.addMenu(document.getElementById("menu6"));
		menu6.addItem("- 人才招聘", "Job.asp");
		menu6.addItem("- 在线申请", "jobapply.asp");		
			
		// menu : 7
		var menu7 = ms.addMenu(document.getElementById("menu7"));
		menu7.addItem("- 留言板", "feedback.asp");
		menu7.addItem("- 公司论坛", "http://www.kunding.net/bbs/Default.htm");
		menu7.addItem("- 网站地图", "map.asp");		
	
		mtDropDown.renderAll();
	}