[Plugin: Contact Form 7] Attachment Issue

I ran into an issue with attaching files to an email through a contact form. I’m using the form for a lengthy financing application, so it’s pretty complex.

I can confirm I can send email with the correct attachment with the following method:

$header = "Content-type:text/plain; charset=iso-8859-1\r\n";
$testmail = wp_mail("myemail@myemail.com", "test", "testing this email thing", $header, array($_SERVER['DOCUMENT_ROOT']."/wp-content/themes/thematic/coffee.zip"));

I was going through the CF7 code and found where I thought the issue might be: classes.php does this:

if ( $this->uploaded_files ) {
  $for_this_mail = array();
  foreach ( $this->uploaded_files as $name => $path ) {
    if ( false === strpos( $mail_template['attachments'], "[${name}]" ) )
      continue;
    $for_this_mail[] = $path;
  }
  return @wp_mail( $recipient, $subject, $body, $headers, $for_this_mail );
}

The email would come in with just the name in the body of the email, which in the shortcode replacement part of CF7 makes sense.

I believe this is an issue with the path being added since I can replace $for_this_mail with array($_SERVER[‘DOCUMENT_ROOT’].”/wp-content/themes/thematic/coffee.zip”) and it works fine.

Thoughts?

http://wordpress.org/extend/plugins/contact-form-7/