public function saveLike()
 {
     if (isset($_SESSION['user'])) {
         if ($_POST['type'] == 'like') {
             $a = new T_J_AVISRECOMMANDE_AVR();
             $a->saveAvisRecommande($_SESSION['user']->cli_id, $_POST['avisId']);
         } else {
             $a = new T_J_AVISDECONSEILLE_AVD();
             echo $a->saveAvisDecons($_SESSION['user']->cli_id, $_POST['avisId']);
         }
     }
     echo T_J_AVISRECOMMANDE_AVR::getAvisRecommande($_POST['avisId']) . '/' . T_J_AVISDECONSEILLE_AVD::getAvisDecons($_POST['avisId']);
 }