public function actionAdd()
 {
     $disorderId = $this->request->getParam("disorder_id");
     if (!Yii::app()->request->isAjaxRequest) {
         $this->render("errorpage", array("errormessage" => "notajaxcall"));
     } else {
         if (!is_numeric($disorderId)) {
             echo "error";
         } else {
             $newCSD = new CommonSystemicDisorder();
             $newCSD->disorder_id = $disorderId;
             if ($newCSD->save()) {
                 echo "success";
             } else {
                 echo "error";
             }
         }
     }
 }
 public function actionAdd()
 {
     $disorderId = $this->request->getParam('disorder_id');
     if (!Yii::app()->request->isAjaxRequest) {
         $this->render('errorpage', array('errormessage' => 'notajaxcall'));
     } else {
         if (!is_numeric($disorderId)) {
             echo 'error';
         } else {
             $newCSD = new CommonSystemicDisorder();
             $newCSD->disorder_id = $disorderId;
             if ($newCSD->save()) {
                 echo 'success';
             } else {
                 echo 'error';
             }
         }
     }
 }