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Bug #33928 I can broke 'GLOBALS'
Submitted: 2005-07-30 10:16 UTC Modified: 2005-08-01 09:49 UTC
From: bolk at hitv dot ru Assigned:
Status: Not a bug Package: Unknown/Other Function
PHP Version: 5.0.4 OS: Linux Fedora Core 4
Private report: No CVE-ID: None
View Developer Edit
 [2005-07-30 10:16 UTC] bolk at hitv dot ru 
Description:
------------
I can broke 'GLOBALS' array and 'GLOBALS' items doesn't equal 'GLOBALS' var.

Reproduce code:
---------------
<?
	$a = unserialize(serialize($GLOBALS));
	$a['GLOBALS'] = 2;
	$GLOBALS = $a;

	print_r($GLOBALS['GLOBALS']);
?>

Expected result:
----------------
Array
(
    [GLOBALS] => Array
 *RECURSION*

et cetera

Actual result:
--------------
2

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 [2005-07-30 10:44 UTC] bolk at hitv dot ru 
But this example prints full GLOBALS:

<?
 $a = array_merge(array(), $GLOBALS);
 $a['GLOBALS'] = 2;

 $GLOBALS = $a;
 print_r($GLOBALS['GLOBALS']);
?>

There is an inconsistency between the two behaviours
 [2005-07-30 15:12 UTC] sniper@php.net 
I can also shoot myself in my leg but I don't do that since it would be stupid..
 [2005-07-30 20:38 UTC] bolk at hitv dot ru 
new PHP motto: it isn't a bug 'coz no one needs it working right anyways
 [2005-08-01 09:49 UTC] tony2001@php.net 
You can do any stupid thing you want, but this is not PHP problem.
 
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