OphTrIntravitrealinjection_Treatment_Drug::model PHP Method

    public static function model($className = __CLASS__)
    {
        return parent::model($className);
    }

 public function actionDeleteTreatmentDrugs()
 {
     $result = 1;
     foreach (OphTrIntravitrealinjection_Treatment_Drug::model()->findAllByPk($_POST['treatment_drugs']) as $drug) {
         if (!$drug->delete()) {
             $result = 0;
         }
     }
     echo $result;
 }