I've written a form in html(uses Java) that creates a mail (html) via a php file.
For me everyting works fine, but when certain users click the send button, the form blinks and empty all fields. But other users get a confirmation mail. How is this possible?
In a way I think it has something to do with the e.g. firewall, because in my php-file I send a copy to the user.
I've attached the generator file (bestellijst.php).
Best regards from Belgium!