public function setBodyAttributes($layout, $data = array()){

        $data = Arr::merge($data, array('body' => array(
            'attributes' => array('class' => static::$tplPrefixClass.str_replace(array('::', '.'), '-', $layout))
        )));

        $data = $this->getCommonVars($data);

        view()->share('body', $data['body']);

        return $data;
    }