note 83176 added to function.include
| From: | phpnet at freshsite dot de | Date: | Wed, 14 May 2008 11:01:38 +0000 |
| Subject: | note 83176 added to function.include | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-139368@lists.php.net to get a copy of this message | ||
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());
?>
----
Server IP: 217.160.72.57
Probable Submitter: 85.8.70.98
----
Manual Page -- http://www.php.net/manual/en/function.include.php
Edit -- https://master.php.net/note/edit/83176
Del: integrated -- https://master.php.net/note/delete/83176/integrated
Del: useless -- https://master.php.net/note/delete/83176/useless
Del: bad code -- https://master.php.net/note/delete/83176/bad+code
Del: spam -- https://master.php.net/note/delete/83176/spam
Del: non-english -- https://master.php.net/note/delete/83176/non-english
Del: in docs -- https://master.php.net/note/delete/83176/in+docs
Del: other reasons-- https://master.php.net/note/delete/83176
Reject -- https://master.php.net/note/reject/83176
Search -- https://master.php.net/manage/user-notes.php