Fatal error: Uncaught Error: Class 'mysql' not found in D:\xampp\htdocs\xuebijiu_www\includes\member_init.php:41 Stack trace: #0 D:\xampp\htdocs\xuebijiu_www\member.php(2): require_once() #1 {main} thrown in D:\xampp\htdocs\xuebijiu_www\includes\member_init.php on line 41