<!--
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
   if (browserVer >= 3) version = "ok";
   else version = "bad"

   if (version == "ok") {
bar0on = new Image(); bar0on.src = "./grafika/but0b.jpg";
bar0off = new Image(); bar0off.src = "./grafika/but0a.jpg";
bar1on = new Image(); bar1on.src = "./grafika/but1b.jpg";
bar1off = new Image(); bar1off.src = "./grafika/but1a.jpg";
bar2on = new Image(); bar2on.src = "./grafika/but2b.jpg";
bar2off = new Image(); bar2off.src = "./grafika/but2a.jpg";
bar3on = new Image(); bar3on.src = "./grafika/but3b.jpg";
bar3off = new Image(); bar3off.src = "./grafika/but3a.jpg";
bar4on = new Image(); bar4on.src = "./grafika/but4b.jpg";
bar4off = new Image(); bar4off.src = "./grafika/but4a.jpg";
bar5on = new Image(); bar5on.src = "./grafika/but5b.jpg";
bar5off = new Image(); bar5off.src = "./grafika/but5a.jpg";
bar6on = new Image(); bar6on.src = "./grafika/but6b.jpg";
bar6off = new Image(); bar6off.src = "./grafika/but6a.jpg";
bar7on = new Image(); bar7on.src = "./grafika/but7b.jpg";
bar7off = new Image(); bar7off.src = "./grafika/but7a.jpg";
bar8on = new Image(); bar8on.src = "./grafika/but8b.jpg";
bar8off = new Image(); bar8off.src = "./grafika/but8a.jpg";
bar9on = new Image(); bar9on.src = "./grafika/but9b.jpg";
bar9off = new Image(); bar9off.src = "./grafika/but9a.jpg";
bar10on = new Image(); bar10on.src = "./grafika/but10b.jpg";
bar10off = new Image(); bar10off.src = "./grafika/but10a.jpg";
bar11on = new Image(); bar11on.src = "./grafika/but11b.jpg";
bar11off = new Image(); bar11off.src = "./grafika/but11a.jpg";
bar12on = new Image(); bar12on.src = "./grafika/but12b.jpg";
bar12off = new Image(); bar12off.src = "./grafika/but12a.jpg";
   }

function img_act(imgName)  {
   if (version == "ok")   {
   imgOn = eval(imgName + "on.src");
   document [imgName].src = imgOn;
   }
}

function img_inact(imgName)   {
   if (version == "ok") {
   imgOff = eval(imgName + "off.src");
   document [imgName].src = imgOff;
   }
}


// -->