From: thomas dot kalka at gmail dot com
Operating system: xubuntu
PHP version: 5.1.4
PHP Bug Type: *Regular Expressions
Bug description: preg_replace_callback ignores named groups
Description:
------------
unfortunately preg_replace_callback does not handle named groups
Reproduce code:
---------------
<?php
$a = "bla blub blah";
$regex = '|(?P<name>blub)|';
function callback($match) { var_dump($match); return '-'; }
preg_replace_callback($regex,'callback',$a);
$m = array(); preg_match($regex,$a,$m); var_dump($m);
?>
Expected result:
----------------
array(3) {
[0]=>
string(4) "blub"
["name"]=>
string(4) "blub"
[1]=>
string(4) "blub"
}
array(3) {
[0]=>
string(4) "blub"
["name"]=>
string(4) "blub"
[1]=>
string(4) "blub"
}
Actual result:
--------------
array(2) {
[0]=>
string(4) "blub"
[1]=>
string(4) "blub"
}
array(3) {
[0]=>
string(4) "blub"
["name"]=>
string(4) "blub"
[1]=>
string(4) "blub"
}
--
Edit bug report at http://bugs.php.net/?id=37911&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=37911&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=37911&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=37911&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=37911&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=37911&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=37911&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=37911&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=37911&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=37911&r=support
Expected behavior: http://bugs.php.net/fix.php?id=37911&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=37911&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=37911&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=37911&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=37911&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=37911&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=37911&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=37911&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=37911&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=37911&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=37911&r=mysqlcfg
