function exportvalue($submitvalues, $assoc = true) { $value = parent::exportvalue($submitvalues, $assoc); if ($assoc) { $value = $value[$this->getName()]; } switch ($value['firstselect']) { case 'between': case 'betweeninc': break; default: unset($value['secondval']); break; } if ($assoc) { $value = array($this->getName() => $value); } return $value; }