function modClown()
 {
     require_once JPATH_COMPONENT . DS . 'models' . DS . 'opdb.php';
     $modelOpDB = new OpDbModelOpDB();
     $vName = JRequest::getCmd('view', 'categories');
     $view = $this->getView($vName, 'html');
     $idToUpdate = JRequest::getVar('idToUpdate');
     $nomeClownCurrent = JRequest::getVar('nomeClownCurrent');
     $nomeClownNew = JRequest::getVar('nomeClownNew');
     $mailClownNew = JRequest::getVar('mailClownNew');
     $nomeNew = JRequest::getVar('nomeNew');
     $cognomeNew = JRequest::getVar('cognomeNew');
     $cellClownNew = JRequest::getVar('cellClownNew');
     $statoSocioNew = JRequest::getVar('statoSocioNew');
     $vipNew = JRequest::getVar('vipNew');
     if (isset($nomeClownCurrent)) {
         if (isset($nomeClownNew) && isset($mailClownNew)) {
             $view->set('nomeClown', ucfirst($nomeClownCurrent));
             $modResult = $modelOpDB->modClown($idToUpdate, $nomeClownNew, $mailClownNew, $nomeNew, $cognomeNew, $cellClownNew, $statoSocioNew, $vipNew);
             $view->set('actionResult', $modResult);
         } else {
             // Dati insufficienti
             $view->set('actionResult', self::ACTION_CLOWN_INSUFFICIENT_DATA);
         }
     } else {
         // Dati insufficienti
         $view->set('actionResult', self::ACTION_CLOWN_INSUFFICIENT_DATA);
     }
     $view->set('modelOpDB', $modelOpDB);
     parent::display();
     //	$view->display();
 }