data['slugs'] ?? []; $slugs = array_slice(array_keys($slugs_all), 0, 12); $rrd_list = []; foreach ($slugs as $index => $slug) { $rrd_filename = Rrd::name($device['hostname'], ['app', $name, $app->app_id, 'slugs___-___' . $slug]); $rrd_list[] = [ 'filename' => $rrd_filename, 'descr' => $slug, 'ds' => 'sub_count', ]; } if (count($rrd_list)) { d_echo('No relevant log file RRDs found'); } require 'includes/html/graphs/generic_multi_line.inc.php';