PHP mail will not send from Windows Server 2008

Question

I have two servers. One (linux) will send mail fine using the script below. The second (windows server 2008) sends nothing.

Answer 1

Check your PHP.ini You can also override these with the ini_set function at the script level (I think).

[mail function]
; For Win32 only.
SMTP = xxx.xxx.xxx.xxx
smtp_port = xx