app_id, 'changes']); $array = [ 'total', ]; if (Rrd::checkRrdExists($rrd_filename)) { foreach ($array as $ds) { $rrd_list[] = [ 'filename' => $rrd_filename, 'descr' => $ds, 'ds' => $ds, ]; } } else { echo "file missing: $file"; } require 'includes/html/graphs/generic_multi_line_exact_numbers.inc.php';