function emailDirector($args = array())
 {
     $paperId = (int) Request::getUserVar('paperId');
     $paperDao =& DAORegistry::getDAO('PaperDAO');
     $paper =& $paperDao->getPaper($paperId);
     $conference =& Request::getConference();
     $schedConf =& Request::getSchedConf();
     $submission =& $this->submission;
     $this->setupTemplate(true, $paperId, 'review');
     if (ReviewerAction::emailDirector($paper, $paperId)) {
         Request::redirect(null, null, null, 'submission', $paperId, 'peerReview');
     }
 }