+ if (count($LOGGER_LEVELS) == 0) {
+ foreach (get_defined_constants() as $k => $v) {
+ if (substr($k, 0, 7) == "LOGGER_") {
+ $LOGGER_LEVELS[$v] = substr($k, 7, 7);
+ }
+ }
+ }
+
+ $process_id = session_id();
+
+ if ($process_id == '') {
+ $process_id = get_app()->process_id;
+ }
+
+ $callers = debug_backtrace();
+ $logline = sprintf("%s@\t%s:\t%s:\t%s\t%s\t%s\n",
+ datetime_convert(),
+ $process_id,
+ basename($callers[0]['file']),
+ $callers[0]['line'],
+ $callers[1]['function'],
+ $msg
+ );
+
+ $stamp1 = microtime(true);
+ @file_put_contents($logfile, $logline, FILE_APPEND);
+ $a->save_timestamp($stamp1, "file");
+}
+
+if (! function_exists('activity_match')) {