/**
* Display current page
*/
public function _display()
{
// Do some CSS magic to page class
$page_class = explode(' ', $this->page_class);
// Add controller method name
$page_class[] = Router::$method;
// Add language identifier
$page_class[] = $this->language;
// Build the class and remove dupes
$this->page_class = implode(' ', array_unique($page_class));
parent::_display();
}