From: ltaupiac at lfdj dot com
Operating system: windows
PHP version: 5CVS-2007-09-13 (snap)
PHP Bug Type: SPL related
Bug description: recursiveIteratorIterator modify only part of leaves
Description:
------------
when recursively iterate over recursive array to alter leaves, only first
leaves are altered.
Reproduce code:
---------------
$data = array ('key1' => 'val1', array('key2' => 'val2'), 'key3' =>
'val3');
$iterator = new RecursiveIteratorIterator(new
RecursiveArrayIterator($data));
foreach($iterator as $foo) {
$key = $iterator->key();
switch($key) {
case 'key1': // first level
case 'key2': // recursive level
echo "update $key<br>";
$iterator->offsetSet($key, 'alter');
}
}
$copy = $iterator->getArrayCopy();
var_dump($copy);
Expected result:
----------------
update key1
update key2
array(3) {
["key1"]=>
string(5) "alter"
[0]=>
array(1) {
["key2"]=>
string(4) "alter"
}
["key3"]=>
string(4) "val3"
}
Actual result:
--------------
update key1
update key2
array(3) {
["key1"]=>
string(5) "alter"
[0]=>
array(1) {
["key2"]=>
string(4) "val2"
}
["key3"]=>
string(4) "val3"
}
--
Edit bug report at http://bugs.php.net/?id=42654&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=42654&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=42654&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=42654&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=42654&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=42654&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=42654&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=42654&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=42654&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=42654&r=support
Expected behavior: http://bugs.php.net/fix.php?id=42654&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=42654&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=42654&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=42654&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=42654&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=42654&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=42654&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=42654&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=42654&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=42654&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=42654&r=mysqlcfg
