to listen you must enable JavaScript
Warning: Undefined variable $dbh in /mnt/web412/b3/75/567875/htdocs/democlip.php on line 240
Fatal error: Uncaught TypeError: mysqli_close(): Argument #1 ($mysql) must be of type mysqli, null given in /mnt/web412/b3/75/567875/htdocs/democlip.php:240
Stack trace:
#0 /mnt/web412/b3/75/567875/htdocs/democlip.php(240): mysqli_close()
#1 {main}
thrown in /mnt/web412/b3/75/567875/htdocs/democlip.php on line 240