- $subject = decodeHeader($orig_header->subject,false,true);
- if ((substr(strtolower($subject), 0, 4) != 'fwd:') &&
- (substr(strtolower($subject), 0, 5) != '[fwd:') &&
- (substr(strtolower($subject), 0, 6) != '[ fwd:')) {
- $subject = '[Fwd: ' . $subject . ']';
- }