Use mail(); with postcast smtp server

[karli]

I´m using postcast smtp server in windows 2000, and i´m trying to use the function mail(); but I get this exception:

Warning: Server Error in c:\inetpub\wwwroot\diseno\paso3.php

The Postcast smtp server works properly. In my php.ini i´ve wrote:

[mail function]
SMTP=localhost; for Win32 only
sendmail_from=[e-mail] ; for Win32 only
upload_tmp_dir = C:\PHP\uploadtemp ; temporary directory for HTTP uploaded files (will use system default if not specified)

and my php code is this one:

$mensage="here goes the text";
mail("[e-mail]", "Subject", $mensage);

Please, help me. Am I doing something wrong? Did I miss something?

Thnks!