//Skrypt otwierajacy nowe okienko z pomoca (lub z kontaktem)
noweOkienko = null;
function okno(src, w, h)
{
   if(noweOkienko==null || noweOkienko.closed){
      ustawienia=
      "left=" +  0 + ","
      +"top=" + 0 + ","
      +"screenX=" + 0 + ","
      +"screenY=" + 0 + ","
      +"width=" + w + ","
      +"height=" + h + ","
      +"innerWidth=" + w + ","
      +"innerHeight=" + h + ","
      +"toolbar=no,"
      +"location=no,"
      +"directories=no,"
      +"status=no,"
      +"menubar=no,"
      +"scrollbars=no,"
      +"resizable=no"
      noweOkienko = window.open(src,'WEBLokator',ustawienia);
   }
   noweOkienko.location.replace(src);
   noweOkienko.focus();
}