include($page_file); ?>
if(isset($_REQUEST['page']) && ereg("^[a-z0-9_]*$", $_REQUEST['page']) && file_exists('data/'.$_REQUEST['page'].'.php')) { $page = $_REQUEST['page']; $page_file = 'data/'.$_REQUEST['page'].'.php'; } else { $page = 'oferta'; $page_file = 'data/oferta.php'; } ?>