Prado\Web\UI\ActiveControls\TCallbackClientScript::toggle PHP Метод

    public function toggle($element, $effect = null, $options = array())
    {
        switch (strtolower($effect)) {
            case 'fade':
                $method = 'fadeToggle';
                break;
            case 'slide':
                $method = 'slideToggle';
                break;
            default:
                $method = 'toggle';
                // avoid fancy effect by default
                if (!array_key_exists('duration', $options)) {
                    $options['duration'] = 0;
                }
                break;
        }
        $this->jQuery($element, $method, $options);
    }