As you may know, headers included in the 4th argument of PHP's mail() are sent to the outgoing mail server.
What header(s) can I send to sendmail 8.10.2 (running under Linux Redhat 6.2) in order for invalid e-mails be returned to my e-mail address rather than my hosting provider's default address? Thank you! Tony Rodriguez ([EMAIL PROTECTED]) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
