#50380 [Opn->Bgs]: non static class calls inside of objects will cause a fake __call
| From: | jani@php.net | Date: | Fri, 04 Dec 2009 09:23:35 +0000 |
| Subject: | #50380 [Opn->Bgs]: non static class calls inside of objects will cause a fake __call | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-145402@lists.php.net to get a copy of this message | ||
ID: 50380
Updated by: jani@php.net
Reported By: dkr at mindwerk dot de
-Status: Open
+Status: Bogus
Bug Type: Class/Object related
Operating System: linux 2.6.21
PHP Version: 5.2.11
New Comment:
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to
report
a bug at http://bugs.php.net/how-to-report.php
If you comment out the __call magic you'll get pretty clear error
message why and what goes wrong.
Previous Comments:
------------------------------------------------------------------------
[2009-12-04 09:11:12] dkr at mindwerk dot de
Description:
------------
I don't really understand the following situation.. Made some comments
in the code to explain it. There is something wrong with class and
Object scopes: calling a non-static function of another class inside an
object will cause __call (in dependence of existence in the other class)
to different behaviors when using self:: instead of __CLASS__ in the
non-static method.
Reproduce code:
---------------
<?php
class Foo
{
function __call($f,$a)
{
die("__called!\n");
}
function write($text) {
echo($text);
}
// defining debug as static will cause
// the whole thing to work properly
function debug($text) {
return call_user_func_array(
// "self" acts like making a lookup in
// class Bar, fails and then runs the
// magic method in this class, but why?
// i dont have extended the Bar class...
// __CLASS__ will work, but dont work for
// extended classes, as self should do it
array(self,'write'),
array($text,1)
);
}
}
class Bar {
function __construct()
{
Foo::debug("foobar\n");
}
// uncomment the following to make Foo::debug()
// throw the text foobar, ehm? note that we do NOT
// echo any content here... that is something like
// inheritance it should not do? will echo "foobar"..
/*
function __call($f,$a)
{
}
*/
}
$bar = new Bar(); // will cause php to die
Expected result:
----------------
foobar
Actual result:
--------------
__called!
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=50380&edit=1