Fatal error: Uncaught Error: Call to undefined function validaNomeFile() in /home/http/vimacchine/public_html/php/prodotto.php:29 Stack trace: #0 /home/http/vimacchine/funzioni/classi/script.php(27): require() #1 /home/http/vimacchine/public_html/index.php(117): visualizza_script() #2 {main} thrown in /home/http/vimacchine/public_html/php/prodotto.php on line 29