if (mtDropDown.isSupported()) {
  var ms = new mtDropDownSet(mtDropDown.direction.down, 0, 0, mtDropDown.reference.bottomLeft);
  var menu1 = ms.addMenu(document.getElementById("menu1"));
  menu1.addItem("  江西省电教馆", "sgjg.asp");
  menu1.addItem("  设区市电教馆", "sqsdjg.asp");
  
  var menu2 = ms.addMenu(document.getElementById("menu2"));
  menu2.addItem("  教师三优评比活动", "Djhdlist.asp?classid=78");
  menu2.addItem("  中小学电脑制作活动", "Djhdlist.asp?classid=11");  
  menu2.addItem("  中小学英语听力竞赛", "Djhdlist.asp?classid=13");  
  menu2.addItem("  中小学机器人竞赛 ", "Djhdlist.asp?classid=12");  
 
  var menu3 = ms.addMenu(document.getElementById("menu3"));
  menu3.addItem("  培训动态", "jspxlist.asp?classid=15");
  menu3.addItem("  培训课堂", "pxjglist.asp");
  menu3.addItem("  证书查询", "pxpclist.asp");
  menu3.addItem("  报名系统", "http://www.jxjyzy.com/WebPortal/TeacherTraining/SignUp.aspx");
  menu3.addItem("  考试系统", "");

  var menu4 = ms.addMenu(document.getElementById("menu4"));
  menu4.addItem("  评审动态", "jcsclist.asp?classid=22");
  //menu4.addItem("  专家名录", "zjml.asp");
  menu4.addItem("  证书查询", "jcsczslist.asp");
  menu4.addItem("  文件集萃", "jcsclist.asp?classid=25");
  menu4.addItem("  软件送审", "sentsoft/");
    
  var menu5 = ms.addMenu(document.getElementById("menu5"));
  menu5.addItem("  示范校工作动态", "sfxgllist.asp?classid=74");
  menu5.addItem("  示范校风采", "sfxgllist.asp?classid=75");
  menu5.addItem("  示范校查询", "sfxchaxun.asp");

  var menu6 = ms.addMenu(document.getElementById("menu6"));
  menu6.addItem("  网络技术", "Djglist.asp?classid=35");
  menu6.addItem("  课件制作", "Djglist.asp?classid=36");
  
  var menu7 = ms.addMenu(document.getElementById("menu7"));
  menu7.addItem("  软件查询", "chaxun.asp ");
  menu7.addItem("  软件介绍", "edusoft/index.asp");

  mtDropDown.renderAll();
 }