public static function additional_footer()
 {
     $view = new AT_View();
     $view->use_widget('footer');
     $view->add_block('content', 'additional_footer');
     echo $view->render()->display(TRUE);
 }
 public function render($params = array())
 {
     $view = new AT_View();
     $view->use_widget('sidebar');
     $view->add_block('content', 'view', $this->_controller($view, $params));
     return $view->render()->display(TRUE);
 }
 public function render($params = array())
 {
     $view = new AT_View();
     $view->use_widget('post');
     $method_exec = '_' . $params['data'] . '_data';
     $view->add_block('content', 'content', array('content' => $this->{$method_exec}($view, $params)));
     return $view->render()->display(TRUE);
 }