i need to require_once
this files main.class.php
and functions.php
and config.php
to admin/test.php
. how to php find require real path?!
NOTE: main.class.php
in class folder
, functions.php
in includes folder
and config.php
in root
directory and test.php
in admin folder
.
File Directory:
root
/admin/
->test.php
/class/
->main.class.php
/includes/
->functions.php
/templates
config.php
phpinfo.php
I would add your root
folder to the include path and work from there.
From admin/test.php
set_include_path(implode(PATH_SEPARATOR, array(
realpath(__DIR__ . '/..'),
get_include_path()
)));
require_once 'class/main.class.php';
require_once 'includes/functions.php';
require_once 'config.php';
Update
If I'm following your question correctly, assuming you wanted to define this in the config.php
file, you would do something like this
config.php
set_include_path(implode(PATH_SEPARATOR, array(
__DIR__,
get_include_path()
)));
require_once 'class/main.class.php';
require_once 'includes/functions.php';
admin/test.php
require_once __DIR__ . '/../config.php';
Here is a solution not depending on the $_SERVER variable:
require_once(__DIR__.'/../class/main.class.php');
require_once(__DIR__.'/../includes/functions.php');
require_once(__DIR__.'/../config.php');
From admin/test.php
you would require like this:
require_once("../class/main.class.php");
require_once("../includes/functions.php");
require_once("../config.php");