public function meridian($fieldName, array $options = [])
{
$options = $this->_singleDatetime($options, 'meridian');
if (isset($options['val'])) {
$hour = date('H');
$options['val'] = ['hour' => $hour, 'minute' => (int) $options['val'], 'meridian' => $hour > 11 ? 'pm' : 'am'];
}
return $this->dateTime($fieldName, $options);
}