public function query($sql) { LogMaster::log($sql); $res = mysql_query($sql, $this->connection); if ($res === false) { throw new Exception("MySQL operation failed\n" . mysql_error($this->connection)); } $this->last_result = $res; return $res; }
protected function end_run() { $time = microtime(true) - $this->exec_time; LogMaster::log("Done in {$time}s"); flush(); die; }