function playTrack(id) {
	var name = getTrackName(id);
	niftyplayer('niftyPlayer1').loadAndPlay('mp3/' + name + '.mp3');
	
	$("#audio_wrapper ul li a").removeClass("selected");
	$("#aud" + id).addClass("selected");
	
}

function getTrackName(id) {
	var name = '';
	switch(id) {
		case "1":
			name = 'prelude';
			break;
		case "2":
			name = 'heaven_resounds';
			break;
		case "3":
			name = 'light_my_way';
			break;
		case "4":
			name = 'god_of_comfort';
			break;
		case "5":
			name = 'turn_to_praise';
			break;
		case "6":
			name = 'sunrise';
			break;
		case "7":
			name = 'for_all_mankind';
			break;
		case "8":
			name = 'communion_song';
			break;
		case "9":
			name = 'abundant';
			break;
		case "10":
			name = 'wonderful_love';
			break;
		case "11":
			name = 'chasing_me';
			break;
		default:
			name = 'prelude';
	}
	return name;
}