function takeOutFlash()
{
    //desperate way to make IE to stop sound when flash is invisible 
    document.getElementById('FlashProduct_div').innerHTML = '';
}
function flashMusicCtrlOff()
{
    document.getElementById('musicCtrl_div').innerHTML = '';
}
function stopCardSound()
{
  try {
      takeOutFlash();
  } catch(e) {}
  try {
      flashMusicCtrlOff();
  } catch(e) {}
  try {
      takeOutMusic();
  } catch(e) {}
}