function openSongList(dir) {
	var channels = new Object();
	var directory = "/program/";
	channels.classic = "0070";
	channels.jazz = "0080";
	channels.swing = "0032";
	channels.kayo = "0062";
	channels.rock = "0101";
	channels.cross = "0102";
	channels.groove = "0090";
	channels.klasse = "0120";
	channels.easy = "0040";
	channels.jhits = "0022";
	channels.community = "0031";
	var times = new Date();
	var month = times.getMonth()+1 < 10 ? String(0) + String(times.getMonth()+1) : String(times.getMonth()+1);
	var date = times.getDate() < 10 ? String(0) + String(times.getDate()) : String(times.getDate());
	var slurl = directory + channels[dir] + "/" + channels[dir] + month + date + ".html";

	window.open(slurl,"songlist");
}