function setMenuItems(layer) {
  switch (layer) {
    case (0):
      addMenuItem("tab1.htm", "Facts at a Glance");
      addMenuItem("at-a-gla.htm", "General Information");
      addMenuItem("gom1.htm", "The River Gomti");
      addMenuItem("lit1.htm", "In Ancient Literature");
      addMenuItem("his1.htm", "Historical Background");
      addMenuItem("dis1.htm", "Topography");
      addMenuItem("ame1.htm", "History of Amethi");
    break;
    case (1):
      addMenuItem("dis11.htm", "Blocks and Tehsils");
      addMenuItem("mun-twn.htm", "Municipal and Town Areas");
      addMenuItem("adm2.htm", "Police Administration");
      addMenuItem("zilap.htm", "Zila Parishad");
      addMenuItem("adm1.htm", "Important Phone Numbers");
      addMenuItem("soc1.htm", "Other Facts");
    break;
    case (2):
      addMenuItem("peo.htm", "People", "_blank");
      addMenuItem("lang.htm", "Language");
      addMenuItem("apparel.htm", "Costumes and Apparel");
      addMenuItem("fasti.htm", "Festivals and Fairs");
      addMenuItem("persons.htm", "Personalities");
      addMenuItem("TheMajrooh.htm", "Majrooh Sultanpuri");
    break;
    case (3):
      addMenuItem("egov1.htm", "IT Education");
      addMenuItem("itpriv.htm", "In Private Sector");
      addMenuItem("egov2.htm", "e-Governance");
      addMenuItem("judoff.htm", "District Court");
      addMenuItem("shahu.htm", "Shahuji Nagar Website");
      addMenuItem("beyond.htm", "Future Prospects");
    break;
    case (4):
      addMenuItem("eco1.htm", "The Ecosystem");
      addMenuItem("for1.htm", "Social Forestry");
      addMenuItem("kadhu.htm", "The Kadhu Nullah and Forest");
    break;
 case (5):
      addMenuItem("maj-ind.htm", "Main Industrial Establishments");
      addMenuItem("sml-ind.htm", "Small & Med.Scale Industrics");
    break;

  }
}