protected function _modeAdvanced()
    {
        if ($this->getToolbars() === null) {
            $this->setToolbars([
                'undo redo | cut copy paste pastetext | searchreplace | bold italic underline strikethrough | subscript superscript | alignleft aligncenter alignright alignjustify | fontselect fontsizeselect | forecolor backcolor',
                'styleselect | table | bullist numlist outdent indent blockquote | link unlink anchor | image media lioniteimages | preview fullscreen code | charmap visualchars nonbreaking inserttime hr'
            ]);
        }
        if ($this->getContextMenu() === null) {
            $this->setContextMenu('link image media inserttable | cell row column deletetable');
        }
    }