var ver = parseInt(navigator.appVersion);
var ie4 = (ver>3  && navigator.appName!="Netscape")?1:0;
var ns4 = (ver>3  && navigator.appName=="Netscape")?1:0;
var ns3 = (ver==3 && navigator.appName=="Netscape")?1:0;
var mySound;
var bgSoundSrc;

function playSound(src)

{
 mySound.src = src;
 if (ie4)
 {
   document.all['BGSOUND_ID'].loop = 1;
   document.all['BGSOUND_ID'].src = mySound.src;
 }
 if ((ns4||ns3)
  && navigator.javaEnabled()
  && navigator.mimeTypes['audio/basic']
  && mySound.IsReady()
 )
 {
  mySound.play();
 }
}

function stopSound()
{
 if (ie4)
 {
   document.all['BGSOUND_ID'].src = bgSoundSrc;
   document.all['BGSOUND_ID'].loop = "infinite";
 }
 if ((ns4||ns3)
  && navigator.javaEnabled()
  && navigator.mimeTypes['audio/basic']
 )
 {
  mySound.stop()
 }
}

function initAudioPlayer(src)
{
  ver = parseInt(navigator.appVersion);
  ie4 = (ver>3  && navigator.appName!="Netscape")?1:0;
  ns4 = (ver>3  && navigator.appName=="Netscape")?1:0;
  ns3 = (ver==3 && navigator.appName=="Netscape")?1:0;
  mySound = self.document.mySound;
  // document.all['BGSOUND_ID'].src = src;
  bgSoundSrc = src;
}