var testVer = 0;
    browser_name = navigator.appName;
    browser_version = parseFloat(navigator.appVersion);
    if (browser_name == "Netscape" && browser_version >= 3.0) {
      testVer=1;
    } else if (browser_name == "Microsoft Internet Explorer" && browser_version >= 4.0) {
      testVer=1;
    }
    if (testVer == 1) {
	  anormal = new Image;
      anormal.src = "images/menu/home.gif";
      alight = new Image;
      alight.src = "images/menu/home2.gif";
      bnormal = new Image;
      bnormal.src = "images/menu/about.gif";
      blight = new Image;
      blight.src = "images/menu/about2.gif";
      cnormal = new Image;
      cnormal.src = "images/menu/contact.gif";
      clight = new Image;
      clight.src = "images/menu/contact2.gif";
	  dnormal = new Image;
      dnormal.src = "images/menu/asp.gif";
      dlight = new Image;
      dlight.src = "images/menu/asp2.gif";
	  enormal = new Image;
      enormal.src = "images/menu/email.gif";
      elight = new Image;
      elight.src = "images/menu/email2.gif";
	  fnormal = new Image;
      fnormal.src = "images/menu/server_hosting.gif";
      flight = new Image;
      flight.src = "images/menu/server_hosting2.gif";
	  gnormal = new Image;
      gnormal.src = "images/menu/web.gif";
      glight = new Image;
      glight.src = "images/menu/web2.gif";
	  hnormal = new Image;
      hnormal.src = "images/menu/resource.gif";
      hlight = new Image;
      hlight.src = "images/menu/resource2.gif";
	  inormal = new Image;
      inormal.src = "images/menu/success.gif";
      ilight = new Image;
      ilight.src = "images/menu/success2.gif";
	  jnormal = new Image;
      jnormal.src = "images/menu/my_asp.gif";
      jlight = new Image;
      jlight.src = "images/menu/my_asp2.gif";
	  knormal = new Image;
      knormal.src = "images/menu/ANS_mail.gif";
      klight = new Image;
      klight.src = "images/menu/ANS_mail2.gif";
	  lnormal = new Image;
      lnormal.src = "images/menu/outlook.gif";
      llight = new Image;
      llight.src = "images/menu/outlook2.gif";
	  mnormal = new Image;
      mnormal.src = "images/menu/ANS_doc.gif";
      mlight = new Image;
      mlight.src = "images/menu/ANS_doc2.gif";
	  nnormal = new Image;
      nnormal.src = "images/menu/ANS_license.gif";
      nlight = new Image;
      nlight.src = "images/menu/ANS_license2.gif";
	  onormal = new Image;
      onormal.src = "images/menu/support.gif";
      olight = new Image;
      olight.src = "images/menu/support2.gif";
	  pnormal = new Image;
      pnormal.src = "images/menu/training.gif";
      plight = new Image;
      plight.src = "images/menu/training2.gif";
	  qnormal = new Image;
      qnormal.src = "images/menu/ans_emarket.gif";
      qlight = new Image;
      qlight.src = "images/menu/ans_emarket2.gif";
	  rnormal = new Image;
      rnormal.src = "images/menu/ans_estats.gif";
      rlight = new Image;
      rlight.src = "images/menu/ans_estats2.gif";
	  
	  aanormal = new Image;
      aanormal.src = "images/submenu/why_ANS.gif";
      aalight = new Image;
      aalight.src = "images/submenu/why_ANS2.gif";
	  bbnormal = new Image;
      bbnormal.src = "images/submenu/partners.gif";
      bblight = new Image;
      bblight.src = "images/submenu/partners2.gif";
	  ccnormal = new Image;
      ccnormal.src = "images/submenu/reseller.gif";
      cclight = new Image;
      cclight.src = "images/submenu/reseller2.gif";
	  ddnormal = new Image;
      ddnormal.src = "images/submenu/press.gif";
      ddlight = new Image;
      ddlight.src = "images/submenu/press2.gif";
	  eenormal = new Image;
      eenormal.src = "images/submenu/ANSmail.gif";
      eelight = new Image;
      eelight.src = "images/submenu/ANSmail2.gif";
	  ffnormal = new Image;
      ffnormal.src = "images/submenu/exchange_hosting.gif";
      fflight = new Image;
      fflight.src = "images/submenu/exchange_hosting2.gif";
	  ggnormal = new Image;
      ggnormal.src = "images/submenu/fully_managed.gif";
      gglight = new Image;
      gglight.src = "images/submenu/fully_managed2.gif";
	  hhnormal = new Image;
      hhnormal.src = "images/submenu/hosted_apps.gif";
      hhlight = new Image;
      hhlight.src = "images/submenu/hosted_apps2.gif";
	  iinormal = new Image;
      iinormal.src = "images/submenu/data_center.gif";
      iilight = new Image;
      iilight.src = "images/submenu/data_center2.gif";
	  jjnormal = new Image;
      jjnormal.src = "images/submenu/dedicated.gif";
      jjlight = new Image;
      jjlight.src = "images/submenu/dedicated2.gif";
	  kknormal = new Image;
      kknormal.src = "images/submenu/colocated.gif";
      kklight = new Image;
      kklight.src = "images/submenu/colocated2.gif";
      llnormal = new Image;
      llnormal.src = "images/submenu/web_design.gif";
      lllight = new Image;
      lllight.src = "images/submenu/web_design2.gif";
	  mmnormal = new Image;
      mmnormal.src = "images/submenu/web_hosting.gif";
      mmlight = new Image;
      mmlight.src = "images/submenu/web_hosting2.gif";
	  nnnormal = new Image;
      nnnormal.src = "images/submenu/ecomm.gif";
      nnlight = new Image;
      nnlight.src = "images/submenu/ecomm2.gif";
	  oonormal = new Image;
      oonormal.src = "images/submenu/seo.gif";
      oolight = new Image;
      oolight.src = "images/submenu/seo2.gif";
	  ppnormal = new Image;
      ppnormal.src = "images/submenu/cms.gif";
      pplight = new Image;
      pplight.src = "images/submenu/cms2.gif";
	  qqnormal = new Image;
      qqnormal.src = "images/submenu/support.gif";
      qqlight = new Image;
      qqlight.src = "images/submenu/support2.gif";
	  rrnormal = new Image;
      rrnormal.src = "images/submenu/training.gif";
      rrlight = new Image;
      rrlight.src = "images/submenu/training2.gif";
	  ssnormal = new Image;
      ssnormal.src = "images/submenu/faq.gif";
      sslight = new Image;
      sslight.src = "images/submenu/faq2.gif";
	  ttnormal = new Image;
      ttnormal.src = "images/submenu/demos.gif";
      ttlight = new Image;
      ttlight.src = "images/submenu/demos2.gif";
	  uunormal = new Image;
      uunormal.src = "images/submenu/papers.gif";
      uulight = new Image;
      uulight.src = "images/submenu/papers2.gif";
	  vvnormal = new Image;
      vvnormal.src = "images/submenu/ANS.gif";
      vvlight = new Image;
      vvlight.src = "images/submenu/ANS2.gif";
	  wwnormal = new Image;
      wwnormal.src = "images/submenu/careers.gif";
      wwlight = new Image;
      wwlight.src = "images/submenu/careers2.gif";
	  xxnormal = new Image;
      xxnormal.src = "images/submenu/service.gif";
      xxlight = new Image;
      xxlight.src = "images/submenu/service2.gif";
	  yynormal = new Image;
      yynormal.src = "images/submenu/support_request.gif";
      yylight = new Image;
      yylight.src = "images/submenu/support_request2.gif";
	  zznormal = new Image;
      zznormal.src = "images/submenu/downloads.gif";
      zzlight = new Image;
      zzlight.src = "images/submenu/downloads2.gif";
	  aaanormal = new Image;
      aaanormal.src = "images/submenu/knowledge.gif";
      aaalight = new Image;
      aaalight.src = "images/submenu/knowledge2.gif";
	  bbbnormal = new Image;
      bbbnormal.src = "images/submenu/ansspamplusav_off.gif";
      bbblight = new Image;
      bbblight.src = "images/submenu/ansspamplusav_on.gif";
	  cccnormal = new Image;
      cccnormal.src = "images/submenu/emarket.gif";
      ccclight = new Image;
      ccclight.src = "images/submenu/emarket2.gif";
	  dddnormal = new Image;
      dddnormal.src = "images/submenu/estats.gif";
      dddlight = new Image;
      dddlight.src = "images/submenu/estats2.gif";
	  eeenormal = new Image;
      eeenormal.src = "images/submenu/ansspamplus.gif";
      eeelight = new Image;
      eeelight.src = "images/submenu/ansspamplus2.gif";
	  fffnormal = new Image;
      fffnormal.src = "images/submenu/ansspamplusav.gif";
      ffflight = new Image;
      ffflight.src = "images/submenu/ansspamplusav2.gif";
	  gggnormal = new Image;
      gggnormal.src = "images/submenu/ansifax.gif";
      ggglight = new Image;
      ggglight.src = "images/submenu/ansifax2.gif";
	  hhhnormal = new Image;
      hhhnormal.src = "images/submenu/ansdatasafe.gif";
      hhhlight = new Image;
      hhhlight.src = "images/submenu/ansdatasafe2.gif";
      iiinormal = new Image;
      iiinormal.src = "images/submenu/data_centers_out.jpg";
      iiilight = new Image;
      iiilight.src = "images/submenu/data_centers_over.jpg";
      jjjnormal = new Image;
      jjjnormal.src = "images/submenu/server_hosting_out.jpg";
      jjjlight = new Image;
      jjjlight.src = "images/submenu/server_hosting_over.jpg";
      kkknormal = new Image;
      kkknormal.src = "images/submenu/servers_out.jpg";
      kkklight = new Image;
      kkklight.src = "images/submenu/servers_over.jpg";
      lllnormal = new Image;
      lllnormal.src = "images/submenu/managed_server_hosting_out.jpg";
      llllight = new Image;
      llllight.src = "images/submenu/managed_server_hosting_over.jpg";
      mmmnormal = new Image;
      mmmnormal.src = "images/submenu/unmanaged_server_hosting_out.jpg";
      mmmlight = new Image;
      mmmlight.src = "images/submenu/unmanaged_server_hosting_over.jpg";
      nnnnormal = new Image;
      nnnnormal.src = "images/submenu/fully_managed_services_out.jpg";
      nnnlight = new Image;
      nnnlight.src = "images/submenu/fully_managed_services_over.jpg";
      ooonormal = new Image;
      ooonormal.src = "images/submenu/hosted_applications_out.jpg";
      ooolight = new Image;
      ooolight.src = "images/submenu/hosted_applications_over.jpg";
      pppnormal = new Image;
      pppnormal.src = "images/submenu/ans_datasafe_out.jpg";
      ppplight = new Image;
      ppplight.src = "images/submenu/ans_datasafe_over.jpg";
    }
    function doChange( imgName ) {
      if(testVer == 1) {
        document.images[imgName].src = eval(imgName + "light.src");
      }
    }
    function undoChange( imgName ) {
      if(testVer == 1) {
        document.images[imgName].src = eval(imgName + "normal.src");
      }
    }