new menu (MENU_ITEMS, MENU_POS, MENU_STYLES);
   function popup(url) {
      sealWin=window.open(url,"win1", 'toolbar=1,location=1,directories=1,status=1,menubar=1,scrollbars=1,resizable=1,width=800,height=800');
      self.name = "mainWin1";
   }