public static function close_message()
 {
     // Set Type
     $type = null;
     if (isset($_POST['type'])) {
         $type = trim($_POST['type']);
     }
     // Close message
     $model = new Ai1wm_Message();
     $result = $model->close_message($type);
     echo json_encode($result);
     exit;
 }
 public static function close_message()
 {
     $errors = array();
     // Set Key
     $key = null;
     if (isset($_POST['key'])) {
         $key = trim($_POST['key']);
     }
     // Close message
     $model = new Ai1wm_Message();
     $result = $model->close_message($key);
     echo json_encode($result);
     exit;
 }