Warning: include_once(rnfunctions.php): Failed to open stream: No such file or directory in /var/www/html/robinnixon/lpmj1examples/20/example20-3.php on line 2

Warning: include_once(): Failed opening 'rnfunctions.php' for inclusion (include_path='.:/usr/share/php') in /var/www/html/robinnixon/lpmj1examples/20/example20-3.php on line 2

Fatal error: Uncaught Error: Call to undefined function createTable() in /var/www/html/robinnixon/lpmj1examples/20/example20-3.php:4 Stack trace: #0 {main} thrown in /var/www/html/robinnixon/lpmj1examples/20/example20-3.php on line 4