function log_message($level = 2, $message, $php_error = FALSE) { global $config; if ($config['log_errors'] === FALSE) { return; } if (!class_exists('_Log')) { include_once BASEPATH . 'libraries/Log.php'; } if (!isset($LOG)) { $LOG = new _Log($config['log_path'], $config['log_threshold'], $config['log_date_format']); } $LOG->write_log($level, $message, $php_error); }