function playMusic(nm) {
	obj = document.embeds[nm];
	if(obj.Play) obj.Play();
	return true;
}
function pauseMusic(nm) {
	obj = document.embeds[nm];
	if(obj.Stop) obj.Stop();
	return true;
}
function rewMusic(nm) {
	obj = document.embeds[nm];
	if(obj.Rewind) obj.Rewind();
	return true;
}
function stopMusic(nm) {
	obj = document.embeds[nm];
	if(obj.Rewind) obj.Rewind();
	if(obj.Stop) obj.Stop();
	return true;
}