if (mtDropDown.isSupported()) {

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

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("- 学员须知","TrainManage.asp?type=学员须知"); // send no URL if nothing should happen onclick
		menu1.addItem("- 考核要求","TrainManage.asp?type=考核要求"); // send no URL if nothing should happen onclick
		menu1.addItem("- 表格下载","Structure.asp");
		menu1.addItem("- 培训简报","TrainManage.asp?type=培训简报");	
	
//第二菜单
		var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("- 网页制作培训", "TrainNames.asp?type=网页制作培训"); 
		//menu2.addItem("- 网络安全培训", "TrainNames.asp?type=网络安全培训"); // send no URL if nothing should happen onclick
	
		// menu : 3
		var menu3 = ms.addMenu(document.getElementById("menu3"));
		menu3.addItem("- 网页制作培训", "PassNames.asp?type=网页制作培训");
		menu3.addItem("- 网络安全培训", "PassNames.asp?type=网络安全培训");
		
		// menu : 4
		var menu4 = ms.addMenu(document.getElementById("menu4"));
		menu4.addItem("- 教育技术理论", "OnlineTrain.asp?type=教育技术理论");
		menu4.addItem("- PowerPoint", "OnlineTrain.asp?type=PowerPoint");
		menu4.addItem("- 网页制作", "OnlineTrain.asp?type=网页制作");
		menu4.addItem("- AuthorWare", "OnlineTrain.asp?type=AuthorWare");

		// menu : 5
		var menu5 = ms.addMenu(document.getElementById("menu5"));
		menu5.addItem("- 讲义下载", "Sale.asp");
		menu5.addItem("- 课件下载", "Salea.asp");
                menu5.addItem("- 素材下载", "Sale.asp");
		menu5.addItem("- 优秀案例", "Salea.asp");

		// menu : 6
		var menu6 = ms.addMenu(document.getElementById("menu6"));
		menu6.addItem("- 精品课程", "StuWorks.asp?type=精品课程");
		menu6.addItem("- PowerPoint课件", "StuWorks.asp?type=PowerPoint课件");	
		menu6.addItem("- AuthorWare课件", "StuWorks.asp?type=AuthorWare课件");	
		menu6.addItem("- Flash动画", "StuWorks.asp?type=Flash动画");
                menu6.addItem("- 个人网站", "StuWorks.asp?type=个人网站");

		// menu : 7
		var menu7 = ms.addMenu(document.getElementById("menu7"));
		menu7.addItem("- 设备使用", "TechSupport.asp?type=设备使用");
		menu7.addItem("- 技术培训", "TechSupport.asp?type=技术培训");
		menu7.addItem("- 课件制作", "TechSupport.asp?type=课件制作");
		menu7.addItem("- 网络安全基础", "TechSupport.asp?type=网络安全基础");		
	
		mtDropDown.renderAll();
	}