From: ehsmeng at gmail dot com
Operating system: Windows XP
PHP version: 5.2.10
PHP Bug Type: Arrays related
Bug description: foreach($a as $k => &$v) gives unexpected behavior
Description:
------------
The last foreach seems to corrupt $rows_unsorted. The last var_dump() in
the log reports false.
Reproduce code:
---------------
$rows_unsorted = array();
for ($i = 0; $i < 4; $i++)
{
array_push($rows_unsorted, array("apa" . $i));
}
$rows_index = array();
foreach ($rows_unsorted as $k => &$row)
{
array_push($rows_index, sprintf("%03d_%d", strlen($row[0]), $k));
}
for ($i = 0; $i < 4; $i++)
{
var_dump($rows_unsorted[$i]);
}
foreach ($rows_index as $idx)
{
list ($len, $rowOffs) = split('_', $idx);
$row = false;
$row = $rows_unsorted[0 + $rowOffs];
var_dump($row);
}
Expected result:
----------------
I was expecting all values in $rows_unsorted to have been dumped.
--
Edit bug report at http://bugs.php.net/?id=48789&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=48789&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=48789&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=48789&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=48789&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=48789&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=48789&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=48789&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=48789&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=48789&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=48789&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=48789&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=48789&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=48789&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=48789&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48789&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=48789&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=48789&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=48789&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=48789&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=48789&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=48789&r=mysqlcfg
