<!--
// //
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
   if (browserName == "Netscape" && browserVer >= 3) version = "n3";
   else if (browserVer >=4) version = "n3"; else version = "n2"

   if (version == "n3")  {

   button1on = new Image();
   button1on.src = "img/p_podglad_wl.gif";
   button1off = new Image();
   button1off.src = "img/p_podglad.gif";

   button2on = new Image();
   button2on.src = "img/p_pelna_oferta_wl.gif";
   button2off = new Image();
   button2off.src = "img/p_pelna_oferta.gif";

   button3on = new Image();
   button3on.src = "img/p_kontakt_wl.gif";
   button3off = new Image();
   button3off.src = "img/p_kontakt.gif";
   
   button4on = new Image();
   button4on.src = "img/p_powrot_wl.gif";
   button4off = new Image();
   button4off.src = "img/p_powrot.gif";

   button4xon = new Image();
   button4xon.src = "img/p_powrot_wl.gif";
   button4xoff = new Image();
   button4xoff.src = "img/p_powrot.gif";
   
   button5on = new Image();
   button5on.src = "img/p_wyswietl_wl.gif";
   button5off = new Image();
   button5off.src = "img/p_wyswietl.gif";
   
   button6on = new Image();
   button6on.src = "img/p_ukryj_wl.gif";
   button6off = new Image();
   button6off.src = "img/p_ukryj.gif";

   button7on = new Image();
   button7on.src = "img/p_polec_wl.gif";
   button7off = new Image();
   button7off.src = "img/p_polec.gif";

   }
function img_act(imgName)  {
   if (version == "n3")  {
   imgOn = eval(imgName + "on.src");
   document [imgName].src = imgOn;
   }
}

function img_inact(imgName)  {
   if (version == "n3")  {
   imgOff = eval(imgName + "off.src");
   document [imgName].src = imgOff;
   }
}

// -->