note 70757 added to function.call-user-func
| From: | bkfake-php at yahoo dot com | Date: | Thu, 26 Oct 2006 17:18:09 +0000 |
| Subject: | note 70757 added to function.call-user-func | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-119145@lists.php.net to get a copy of this message | ||
I have found a case where the parameters ARE passed by reference
class test
{
function test()
{
$this->passme = '';
call_user_func('outsidefunc',$this);
// $this->passme is now 'not empty'
// with 5.1.2
// not so with php 4.3.10...
}
}
function outsidefunc(&$testy)
{
$testy->passme = 'not empty';
}
$test = new test();
echo 'passme = '.$test->passme;
----
Server IP: 64.71.164.2
Probable Submitter: 68.89.92.50
----
Manual Page -- http://www.php.net/manual/en/function.call-user-func.php
Edit -- https://master.php.net/note/edit/70757
Del: integrated -- https://master.php.net/note/delete/70757/integrated
Del: useless -- https://master.php.net/note/delete/70757/useless
Del: bad code -- https://master.php.net/note/delete/70757/bad+code
Del: spam -- https://master.php.net/note/delete/70757/spam
Del: non-english -- https://master.php.net/note/delete/70757/non-english
Del: in docs -- https://master.php.net/note/delete/70757/in+docs
Del: other reasons-- https://master.php.net/note/delete/70757
Reject -- https://master.php.net/note/reject/70757
Search -- https://master.php.net/manage/user-notes.php