public function renderMessage($offset)
 {
     $db_touite = new TouiteHandler($this->getBd());
     $db_touitos = new touitosHandler($this->getBd());
     $auteur = $db_touitos->get($this->id);
     $message = $db_touite->getListMessage($this->id, $offset);
     if (!empty($message)) {
         foreach ($message as $key => $touite) {
             if ($touite->getType() == 1) {
                 $this->render($touite, $auteur);
             } else {
                 $this->renderRetouite($touite, $db_touitos, htmlentities($auteur->getPseudo()));
             }
         }
         return true;
     }
     return false;
 }