public static function show()
 {
     $arguments = array_key_exists('arguments', $_SESSION) ? $_SESSION['arguments'] : 0;
     $robotData = $_SESSION['robotData'];
     // Create an array of UserData objects based on the array of creatorIds
     if (!is_null($robotData)) {
         $creators = array();
         foreach ($robotData->getCreators() as $creatorId) {
             $userDataArray = UserDataDB::getUserDataBy('userDataId', $creatorId);
             $userData = $userDataArray[0];
             array_push($creators, $userData);
         }
         $_SESSION['creators'] = $creators;
         RobotDataView::show();
     } else {
         HomeView::show();
     }
 }