object(dao)#4 (8) {
  ["host":"dao":private]=>
  string(9) "localhost"
  ["username":"dao":private]=>
  string(4) "dmca"
  ["password":"dao":private]=>
  string(9) "dmca_pass"
  ["database_name":"dao":private]=>
  string(19) "dmca_process_result"
  ["port":"dao":private]=>
  string(4) "3306"
  ["charset":"dao":private]=>
  string(4) "utf8"
  ["link":"dao":private]=>
  bool(false)
  ["debug"]=>
  int(0)
}
db error<!-- 7.2860 1107 22:21:29 -->