object(dao)#4 (8) { ["host":"dao":private]=> string(11) "192.168.0.7" ["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