Email notification attachment

[julero13]

Hello. I am having trouble to succed sending notification email with a small .csv file attached.

This is what I am trying:

#!/usr/local/bin/php -f
require_once("auth.inc");
require_once("config.inc");
require_once("globals.inc");
require_once("notices.inc");

//SUBJECT
$subject = "Test email with attachment";
$attachment = file_get_contents("attachment.csv");
//define the body of the message
?>
//DEFINE MIME-TYPE AND HOW TO TREAT IT
Content-type: text/csv; name=attachment.csv
Content-disposition: attachment

echo $attachment;
$message = ob_get_clean();
//send the e-mail
send_smtp_message($message, $subject, $header);
?>

The simpliest solution would be that "send_smtp_message" function would dispose another parameter like "$attachment", but it hasn't got that parameter field.

So, is there anyway to achieve this?

As you can see in the code, I am trying to specify that the variable "message" must be treated as an attachment, with no success.

Any suggestions?