<?
//Автор Mr.Max code php 5.6 - 7.4
require_once(dirname(__FILE__).'/_system/start.php');
if(isset($_GET['p']) ? filtr($_GET['p']) : false):
require_once(dirname(__FILE__).'/_core/' . filtr($_GET['p']) . '.php');
else:
require_once(dirname(__FILE__).'/_core/index.php');
endif;