Warning: mysqli_connect(): (HY000/1045): Access denied for user 'mrkhoi'@'localhost' (using password: YES) in /www/wwwroot/mrkhoionline/libs/db.php on line 16

Warning: mysqli_query() expects parameter 1 to be mysqli, bool given in /www/wwwroot/mrkhoionline/libs/db.php on line 17

Fatal error: Uncaught Error: Call to a member function query() on bool in /www/wwwroot/mrkhoionline/libs/db.php:38 Stack trace: #0 /www/wwwroot/mrkhoionline/index.php(8): DB->site() #1 {main} thrown in /www/wwwroot/mrkhoionline/libs/db.php on line 38