/**
  * Constructor, does initialisation then defines session ID and review type
  *
  * @param string $name
  * @param int $sessionid
  * @param string $reviewtype
  * @param array $extraoptions
  */
 public function __construct($name, $sessionid, $reviewtype = PROGRESSREVIEW_SUBJECT, $extraoptions = array())
 {
     parent::__construct($name, $extraoptions);
     $this->sessionid = $sessionid;
     $this->reviewtype = $reviewtype;
 }