protected void onPostExecute(String result) {
    loader.dismiss();

    Log.d(TAG, result);

    if (schoolAppNotificationsListActivity != null) {
      if (phoneEmailListArrayList == null) schoolAppNotificationsListActivity.returnResult(result);
      else
        schoolAppNotificationsListActivity.returnUnsubscribeResult(
            result, notificationListObject, phoneEmailListArrayList);
    } else if (schoolAppListActivity != null) {
      schoolAppListActivity.returnResult(result);
    } else if (sACSA != null) {
      sACSA.returnUnsubscribeResult(result, phoneEmailListObject.getRowId());
    } else if (schoolAppSettingsActivity != null) {
      schoolAppSettingsActivity.returnResult(
          result, channelListFromPhoneEmailId, phoneEmailListObject);
    }
  } //		this.channelListFromPhoneEmailId = channelListFromPhoneEmailId;