From:
Operating system: Any
PHP version: 5.3.3
Package: Unknown/Other Function
Bug Type: Feature/Change Request
Bug description:Function to change case-key recursively
Description:
------------
Hi, I suggest to create in the next php versions a function similar to
array_change_key_case() but doing it recursevely. Bellow I put some example
to doing that and the results.
regards, Luis
Test script:
---------------
<?php
function arrKey2Lower(&$arrVals) {
foreach( $arrVals as $key => $item ) {
$key2 = strtolower($key);
if ( $key2 != $key) {
unset($arrVals[$key]);
$arrVals[$key2]=$item;
$key=$key2;
}
if ( is_array($item) ) { arrKey2Lower($arrValores[$key]); }
}
}
$arr = array('ID' => 1, 'NAME'=> 'Luis', 'Contact' => array('PHONE' =>
'3010-7148', 'E-MAIL' => '[email protected]') );
arrKey2Lower($arr);
var_dump($arr);
?>
Expected result:
----------------
array(3) {
["id"]=>
int(1)
["name"]=>
string(4) "Luis"
["contact"]=>
array(2) {
["phone"]=>
string(9) "3010-7148"
["e-mail"]=>
string(12) "[email protected]"
}
}
--
Edit bug report at http://bugs.php.net/bug.php?id=52917&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=52917&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=52917&r=trysnapshot53
Try a snapshot (trunk):
http://bugs.php.net/fix.php?id=52917&r=trysnapshottrunk
Fixed in SVN:
http://bugs.php.net/fix.php?id=52917&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=52917&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=52917&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=52917&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=52917&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=52917&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=52917&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=52917&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=52917&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=52917&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=52917&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=52917&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=52917&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=52917&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=52917&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=52917&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=52917&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=52917&r=mysqlcfg
