<html> <br /> <br /> <br /> <br /> <form method="POST"> <br /> <table> <tr> <td><?php if (isset($_POST['go'])) { echo $numero->cycler(1000); } ?> </td> </tr> <tr> <td><input type="submit" value="Calcola" name="go"/></td> </tr> </table> <br /> <br /> <br /> <br /> </form> </html>