$query = mysql_query("SELECT seatid, taken FROM tg");
	
	while ($a = mysql_fetch_array($res)) {
		$s_array[$a["seatid"]] = $a["taken"];
	}

	function checkseat($id) {
		global $s_array;
		
		if($s_array[$id] == "true") {
			echo " bgcolor='red'";
		} elseif($s_array[$id] == "almost") {
			echo " bgcolor='orange'";
		} else {
			echo " bgcolor='green'";
		}
	}