Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /includes/konfig.php:73
Stack trace:
#0 /includes/konfig.php(85): connection()
#1 /includes/konfig.php(16): sql('INSERT INTO che...')
#2 /index.php(1): include('/includes/konfi...')
#3 {main}
thrown in /includes/konfig.php on line 73