#51112 [Opn]: list() misbehaviour
| From: | pajoye@php.net | Date: | Mon, 22 Feb 2010 12:42:52 +0000 |
| Subject: | #51112 [Opn]: list() misbehaviour | ||
| References: | 1 | Groups: | php.doc.bugs |
| Request: | Send a blank email to doc-bugs+get-3955@lists.php.net to get a copy of this message | ||
ID: 51112
Updated by: pajoye@php.net
Reported By: post at oliver-schieche dot de
Status: Open
-Bug Type: Scripting Engine problem
+Bug Type: Documentation problem
Operating System: Debian (etch)
PHP Version: 5.2.12
New Comment:
That's pretty much the same thing you can see with foreach, the array
should not be altered while looping (the array itself, the data of a
given element can be altered). No bug here, but should be documented.
Previous Comments:
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[2010-02-22 12:38:52] post at oliver-schieche dot de
Description:
------------
When assigning an array to a list() of variables and using the input
array as a member of that list(), unexpected results are returned.
Reproduce code:
---------------
$b = array('foo','bar');
list($a,$b) = $b;
$c = array('foo','bar');
list($c,$d) = $c;
Expected result:
----------------
$a == $c == 'foo'
$b == $d == 'bar'
Actual result:
--------------
$a == 'b'
$b == 'bar'
$c == 'foo'
$d == 'bar'
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/?id=51112&edit=1