Warning: mysqli_connect(): (HY000/1049): Unknown database 'booking' in D:\xampp\htdocs\libbooking\conectdb.php on line 8
ไม่สามารถเชื่อมต่อกับฐานข้อมูลได้Unknown database 'booking'
Fatal error: Uncaught TypeError: mysqli_set_charset(): Argument #1 ($mysql) must be of type mysqli, bool given in D:\xampp\htdocs\libbooking\conectdb.php:14 Stack trace: #0 D:\xampp\htdocs\libbooking\conectdb.php(14): mysqli_set_charset(false, 'utf8') #1 D:\xampp\htdocs\libbooking\edutainment\index.php(7): require_once('D:\\xampp\\htdocs...') #2 {main} thrown in D:\xampp\htdocs\libbooking\conectdb.php on line 14