Warning: Undefined variable $db in /home/course/u13/public_html/submissions/submission06/scripts/formRegistrationProcess.php on line 95

Warning: Undefined array key "email" in /home/course/u13/public_html/submissions/submission06/scripts/formRegistrationProcess.php on line 95

Fatal error: Uncaught TypeError: mysqli_query(): Argument #1 ($mysql) must be of type mysqli, null given in /home/course/u13/public_html/submissions/submission06/scripts/formRegistrationProcess.php:146 Stack trace: #0 /home/course/u13/public_html/submissions/submission06/scripts/formRegistrationProcess.php(146): mysqli_query() #1 /home/course/u13/public_html/submissions/submission06/scripts/formRegistrationProcess.php(95): emailAlreadyExists() #2 {main} thrown in /home/course/u13/public_html/submissions/submission06/scripts/formRegistrationProcess.php on line 146