#47409 [Opn->Fbk]: extract() problem

From: Date: Sat, 21 Feb 2009 19:03:24 +0000
Subject: #47409 [Opn->Fbk]: extract() problem
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-134071@lists.php.net to get a copy of this message 
 ID:               47409
 Updated by:       jani@php.net
 Reported By:      niximor at gmail dot com
-Status:           Open
+Status:           Feedback
 Bug Type:         Scripting Engine problem
 Operating System: Windows Vista
 PHP Version:      5.2.9RC2
 New Comment:

Please try using this CVS snapshot:

  http://snaps.php.net/php5.2-latest.tar.gz
 
For Windows:

  http://windows.php.net/snapshots/




Previous Comments:
------------------------------------------------------------------------

[2009-02-16 18:48:50] niximor at gmail dot com

Description:
------------
When I use extract() with array, that contains key "this", it behaves
really weird. See code for more info.

Reproduce code:
---------------
class Test1 {
	var $name = "test1";
}

class Test2 {
	var $name = "test2";

	function bug() {
		extract(array("this"=>new Test1()), EXTR_OVERWRITE | EXTR_REFS);
		echo get_class($this)."::name = ".$this->name;
	}
}

$t = new Test2();
$t->bug();


Expected result:
----------------
Test1::name = test1 (preferably)
OR
Test2::name = test2
- not combination of both.

Actual result:
--------------
Test1::name = test2


------------------------------------------------------------------------


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