Cake\View\Helper\FormHelper::meridian PHP Метод

    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);
    }