function setRecurringHoliday($id) { $id = trim($id); $rhlf = new RecurringHolidayListFactory(); if ($id != 0 and $this->Validator->isResultSetWithRows('recurring_holiday', $rhlf->getByID($id), TTi18n::gettext('Selected Recurring Holiday is invalid'))) { $this->data['recurring_holiday_id'] = $id; return TRUE; } return FALSE; }