Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /home/keesen32/domains/cursusleiden.nl/public_html/functions.php:22 Stack trace: #0 /home/keesen32/domains/cursusleiden.nl/public_html/index.php(5): mysql_verbinding() #1 {main} thrown in /home/keesen32/domains/cursusleiden.nl/public_html/functions.php on line 22