How to limit visibility to not above DocumentRoot ?

Question

Apache HTTP Server

Good day.
There is a server on win. On it apache24 (Path: C:/Server/Apache24)
DocumentRoot "C:/Server/web/"

<VirtualHost *:80>
    ServerAdmin [email protected]
    DocumentRoot "C:/Server/web/192.168.1.111/"
    ServerName 192.168.1.111:80
    ErrorLog "C:/Server/web/logs/assada-error.log"
    CustomLog "C:/Server/web/logs/assada-access.log" common
  <Directory C:/Server/web/192.168.1.111>
    Options Includes Indexes FollowSymLinks
    AllowOverride All
    Allow from all
  </Directory>
</VirtualHost>

With such configurations, include files up to the root of the disk:
<? include('../../../index.php');
How would you restrict apache (or php ...) so as not to let it go above your DocumentRoot?
Thanks

Answer 1

You need to use open-basedir :
ru.php.net/manual/ru/ini.core.php#ini.open-basedir
also read this:
habrahabr.ru/post/51485