Fatal error: Uncaught Error: Call to undefined function mysql_query() in /var/www/vhosts/ostekine-peeters.be/osteokine-peeters.be/diareeks.php:10
Stack trace:
#0 {main}
thrown in /var/www/vhosts/ostekine-peeters.be/osteokine-peeters.be/diareeks.php on line 10