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","into.asp?id=1"); 
		menu1.addItem("- 领导致词","into.asp?id=2");
		menu1.addItem("- 企业文化","into.asp?id=3");
		menu1.addItem("- 组织机构","into.asp?id=4");
		menu1.addItem("- 视频赏析","into1.asp");
		
		var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("- 公司新闻", "news.asp?boardid=1");
		menu2.addItem("- 行业新闻", "news.asp?boardid=2");
		
		var menu3 = ms.addMenu(document.getElementById("menu3"));
		menu3.addItem("- 环保篇", "product.asp?boardid=3");
		menu3.addItem("- 涂装篇", "product.asp?boardid=4");	   
		menu3.addItem("- 金属结构件", "product.asp?boardid=6");	
		menu3.addItem("- 大型涂装房非标设备", "product.asp?boardid=8");
		menu3.addItem("- 钢板、型材输送线", "product.asp?boardid=13");
		menu3.addItem("- 备件供应", "product.asp?boardid=14");	
		
				var menu4 = ms.addMenu(document.getElementById("menu4"));
		menu4.addItem("- 企业荣誉", "honor.asp?boardid=9");
		menu4.addItem("- 产品资质", "honor.asp?boardid=10");
		
		
		var menu5 = ms.addMenu(document.getElementById("menu5"));
		menu5.addItem("- 图文业绩", "project.asp");
		menu5.addItem("- 销售网络", "project2.asp");
		
		var menu6 = ms.addMenu(document.getElementById("menu6"));
		menu6.addItem("- 加工设备", "cjsb.asp?boardid=15");
		menu6.addItem("- 检测设备", "cjsb.asp?boardid=16");
		
		mtDropDown.renderAll();
	}