object(dao)#23 (8) { ["host":"dao":private]=> string(12) "slave.hm_web" ["username":"dao":private]=> string(10) "web_review" ["password":"dao":private]=> string(15) "web_review_pass" ["database_name":"dao":private]=> string(25) "happymod_community_202001" ["port":"dao":private]=> string(4) "3308" ["charset":"dao":private]=> string(4) "utf8" ["link":"dao":private]=> bool(false) ["debug"]=> int(0) } db error