Hello P.Agenbag,
On 22-Aug-01 17:59:17, you wrote:
>Hi, this problem isn't really Windows specific...
>I have a client on one of my webservers who is causing me great
>headaches. He wrote php mail function that reads approx 17 000 e-mail
>addresses out of a mysql table, and then mails them all
Hi.
Just a comment about the return-path:
The mail() function requires additional headers to be case sensitive
depending on the OS PHP/SMTP is running on. Under Linux I think you have to
write them "Reply-To" and "Return-Path" according to the manual
(http://www.php.net/manual/en/function.mail.ph