var cur_img_name = "";
var bType = "unknown";
var bName = navigator.appName;
var bVer  = parseInt(navigator.appVersion);

if      (bName == "Netscape" && bVer >= 3) bType = "n3";
else if (bName == "Microsoft Internet Explorer" && bVer >= 4) bType = "n3";
else if (bName == "Netscape" && bVer == 2) bType = "n2";
else if (bName == "Microsoft Internet Explorer" && bVer == 3) bType = "e3";

if (bType == 'n3')
{
   a9_n = new Image(136,14);
   a9_n.src = "/images/tekst_woonruimte.gif";
   a9_h = new Image(136,14);
   a9_h.src = "/images/tekst_woonruimteaktief.gif";
   a9_s = new Image(136,14);
   a9_s.src = "/images/tekst_woonruimteaktief.gif";

   a10_n = new Image(136,14);
   a10_n.src = "/images/tekst_huurder.gif";
   a10_h = new Image(136,14);
   a10_h.src = "/images/tekst_huurderaktief.gif";
   a10_s = new Image(136,14);
   a10_s.src = "/images/tekst_huurderaktief.gif";

   a17_n = new Image(136,14);
   a17_n.src = "/images/tekst_accomodation.gif";
   a17_h = new Image(136,14);
   a17_h.src = "/images/tekst_accomodationaktief.gif";
   a17_s = new Image(136,14);
   a17_s.src = "/images/tekst_accomodationaktief.gif";

   a18_n = new Image(136,14);
   a18_n.src = "/images/tekst_tenant.gif";
   a18_h = new Image(136,14);
   a18_h.src = "/images/tekst_tenantaktief.gif";
   a18_s = new Image(136,14);
   a18_s.src = "/images/tekst_tenantaktief.gif";
}

function hiLite(imgDocID,imgObjName) {
   if (bType == 'n3') 
   {
      if (imgDocID != cur_img_name)
      {
         document.images[imgDocID].src = eval(imgObjName + ".src")
      }
   }
}
function set_active(imgDocID,imgObjName)
{
   if (bType == "n3")
   {
      if (cur_img_name != "")
      {
         document.images[cur_img_name].src = eval(cur_img_name + "_n.src")
      }
      cur_img_name = imgDocID;
      document.images[imgDocID].src = eval(imgObjName + ".src")
   }
}