Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /home/xqhcnktl/public_html/sandwippourashava.com/Database.php:20 Stack trace: #0 /home/xqhcnktl/public_html/sandwippourashava.com/index.php(6): Database->registerUser() #1 {main} thrown in /home/xqhcnktl/public_html/sandwippourashava.com/Database.php on line 20