note 83176 deleted from function.include by danbrown
| From: | danbrown@php.net | Date: | Mon, 18 May 2009 00:55:57 +0000 |
| Subject: | note 83176 deleted from function.include by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-155451@lists.php.net to get a copy of this message | ||
Note Submitter: phpnet at freshsite dot de
----
A note about the "return - thing":
test2.php
<?php
$r = true;
return $r;
?>
test1.php: (Does NOT work)
<?php
function functionA(){
return functionB();
}
function functionB(){
require_once 'test2.php';
}
var_dump(functionA());
?>
When you call test1.php, result will be NULL.
You have to "return" the include like this:
test1.php CORRECT:
<?php
function functionA(){
return functionB();
}
function functionB(){
return require_once 'test2.php';
}
var_dump(functionA());
?>