function showToolbar()
{
  mstyle = new MenuStyle();
  mstyle.bgColor="#A7ADBE";
  mstyle.mainMenuBorder=0;
  mstyle.subMenuBorder=1;
  mstyle.subMenuWidth=95;
  mstyle.menuDelta = 1; // distance between mainmenu and submenu
  mstyle.clsMenuItemIE = "class=clsMenuItemIE";
  mstyle.clsMenuItemNS = "class=clsMenuItemNS";
  mstyle.bMenuStatic = 1;
  mstyle.mainMenuWidth = "750";

  Menu = new Menu(mstyle);
  
  Menu.addItem("gqjj", "馆情简介", "本馆情况介绍",  null, null);
  Menu.addItem("gzzd", "规章制度", "本馆规则介绍",  null, null);
  Menu.addItem("gccx", "馆藏查询", "馆藏图书查询",  null, null);
  Menu.addItem("dzgl", "读者管理", "读者自助查询",  null, null);
  Menu.addItem("szts", "数字图书", "数字图书查阅",  null, null);
  Menu.addItem("tzgg", "通知公告", "通知公告发布",  null, null);
	
  Menu.addSubItem("gqjj", "　本馆概况", "本馆简要概况介绍", "#","", null);
  Menu.addSubItem("gqjj", "　部门设置", "本馆部门设置情况", "#","", null);
  Menu.addSubItem("gqjj", "　工作人员", "本馆工作人员情况", "#","", null);
  
  Menu.addSubItem("gzzd", "　办证指南", "办证补证注销说明", "#","", null);
  Menu.addSubItem("gzzd", "　借阅规则", "借阅赔偿规则说明", "#","", null);
	
  Menu.addSubItem("gccx", "　书目查询", "查询馆藏图书书目", "smcx.htm","_blank", null);
  Menu.addSubItem("gccx", "　新书查询", "查询最近到馆新书", "xscx.htm","_blank", null);
Menu.addSubItem("gccx", "　馆藏全部", "查询全部馆藏图书", "qbcx.htm","_blank", null);
Menu.addSubItem("gccx", "　借出查询", "查询全部借出书", "jccx.htm","_blank", null);
	
  Menu.addSubItem("dzgl", "　流通查询", "查询个人在借图书", "zjcx.htm","_blank", null);	
  Menu.addSubItem("dzgl", "　密码修改", "修改个人查询密码", "mmsg.htm","_blank", null);	
  Menu.addSubItem("dzgl", "　过期清单", "查询过期图书信息", "data/gqqd.asp","_blank", null);
	
  Menu.addSubItem("szts", "　数字图书<1>", "数字化网上图书馆1","http://jjbwxx.com/sllib","_blank", null);
  Menu.addSubItem("szts", "　数字图书<2>", "数字化网上图书馆2","http://ebook.jjbwxx.com","_blank", null);

  Menu.addSubItem("tzgg", "　新书推荐", "推荐发布近期新书", "#","", null);
  Menu.addSubItem("tzgg", "　最新公告", "发布最新通知公告", "#","", null);
  
  //Menu.addSubItem("tzgg", null, null,  null, null);

  Menu.showMenu();
}