Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /usr/home/gabriele/www/gabrielececchetti.it/data/Teaching/IST/06-PHP/register.php:4 Stack trace: #0 {main} thrown in /usr/home/gabriele/www/gabrielececchetti.it/data/Teaching/IST/06-PHP/register.php on line 4