From:
Operating system: any
PHP version: Irrelevant
Package: Arrays related
Bug Type: Bug
Bug description:Assigning a value inside a foreach leads to change a variable
out of scope
Description:
------------
I'm not sure if it's the right behavior, but seems that PHP doing it wrong,
see the test script.
Test script:
---------------
$v = array();
$data = array('v1' => '0');
foreach($data as $k => &$v)
;
foreach(array('v2' => '1') as $k => $v)
;
var_dump($data);
Expected result:
----------------
array(1) {
["v1"]=>
&string(1) "0"
}
Actual result:
--------------
array(1) {
["v1"]=>
&string(1) "1"
}
--
Edit bug report at http://bugs.php.net/bug.php?id=54930&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=54930&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=54930&r=trysnapshot53
Try a snapshot (trunk):
http://bugs.php.net/fix.php?id=54930&r=trysnapshottrunk
Fixed in SVN:
http://bugs.php.net/fix.php?id=54930&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=54930&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=54930&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=54930&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=54930&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=54930&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=54930&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=54930&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=54930&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=54930&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=54930&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=54930&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=54930&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=54930&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=54930&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=54930&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=54930&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=54930&r=mysqlcfg
