+ if (Banana::$spool) {
+ $subject = Banana::$spool->overview[Banana::$artid]->subject;
+ } else if (Banana::$message) {
+ $subject = Banana::$message->getHeaderValue('subject');
+ } else {
+ $subject = _b_('Message');
+ }
+ if (strlen($subject) > 30) {
+ $subject = substr($subject, 0, 30) . '…';
+ }
+ $this->registerPage('message', $subject, null);