Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /home/users/web1/www/chat2/config/db.php:30 Stack trace: #0 /home/users/web1/www/chat2/config/main.php(34): require_once() #1 /home/users/web1/www/chat2/index.php(57): require_once('/home/users/web...') #2 {main} thrown in /home/users/web1/www/chat2/config/db.php on line 30