I'm trying to create a PHP script to send mail to a list of addresses.
I'm sending mail okay, because the messages arrive in an account that I
can check, but messages to a known bad address aren't being bounced
back to the sending address.
Here's the line of code I'm using:
$mailok = mail("me@goodaddress.com,me@badaddress.com","this is a test",
"this is a test", "From: me@sendaddress.com");
I receive the message at me@goodaddress.com just fine. If I send a
manual message to me@badaddress.com, the message bounces. If I manually
bounce the message that I received at me@goodaddress.com then it
bounces back to me@sendaddress.com.
I need to figure out why messages to me@badaddress.com sent by the PHP
script aren't bouncing back to me@sendaddress.com.