// Mouse Over functions.
// Copyright (c) 2002 Wyrm Software.
// http://www.wyrmsoft.com/

browserOK = (((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) >= 3)) || ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)));
if (browserOK)
{
  for (i = 0; i < 12; i++)
  {
    btn = "button" + ((i % 6) + 1);
    if (i >= 6) btn += "_glo";
    tmp = btn + " = new Image()";
    eval(tmp);
    tmp = btn + ".src = \"http://www.wyrm.org.uk/afd/images/" + btn + ".gif\"";
    eval(tmp);
  }
}

function showImg(sImg, bGlo, sMsg)
{
  if (browserOK && (sImg != -1))
  {
    btn = "button" + sImg;
    tmp = btn;
    if (bGlo == true) tmp += "_glo";
    tmp += ".src";
    document[btn].src = eval(tmp);
  }
  window.status = sMsg;
  return true;
}