when I include admin_functions.php file with this address:
 ../../functions/admin_functions.php 
it shows me these errors:
 Warning: include_once(../../functions/admin_functions.php): 
    failed to pen stream: No such file or directory 
    in D:\wamp64\www\CMS\admin\moduls\admin\add.php
and
Warning: include_once(): 
   Failed opening '../../functions/admin_functions.php' 
   for inclusion (include_path='.;C:\php\pear') 
   in D:\wamp64\www\CMS\admin\moduls\admin\add.php
But when I include this file with local address:
D:\wamp64\www\CMS\admin\functions\admin_functions.php
my project is running without any error.
I really checked that my first address isn't wrong and the both addresses are exactly the same file (admin_functions.php).
So whats wrong with that?
 
     
    