function build_player(dom_id, a_upc, a_label_id) {
	var attributes = {
		"upc": a_upc,
		"label": a_label_id
	};

	var params = {
		"bgcolor": "#000000",
		"allowscriptaccess": "always"
	}

	swfobject.embedSWF("http://static.idolweb.fr/player/current/player.swf", dom_id, "250", "325", "9.0.0", null, attributes, params);
}

function play_track(dom_id, a_volume, a_track) {
	var tmp_player = document.getElementById(dom_id);
	
	if (tmp_player) {
		tmp_player.play_track(a_volume, a_track);
	}
}