"Harlequin" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> What's the best way of emptying my variables once my form has done with
them
> because although I disconnect from the database if the user refreshes the
> screen it sends another e-mail to me.
Even when you reset all variables on the page (e.g. with $_POST = array())
the user can always refresh and therefore re-submit your form.
To avoid this you could do a redirect after processing the form:
// process form here
header('location: ' . $_SERVER['PHP_SELF']); exit;
Of course then you will have to pass any notices for the user via get (or
store it in a session variable).
Hope this helps.
Regards, Torsten Roehr
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
