var mp3Players = new Array();
	
function registerMP3Player(id)
{
	mp3Players.push(id);
}

function pauseOtherMP3Players(id)
{
	for (var i = 0; i < mp3Players.length; i++) {
		if (id != mp3Players[i]) {
			$(mp3Players[i]).pause();
		}
	}
}

function playSong(player_id, utId, playlist_url)
{
	$(player_id).playSong(utId, playlist_url);
}

function downloadSong(player_id, utId)
{
    $(player_id).download(utId);
}