#38203 [Opn->Fbk]: strnatcmp and strnatcasecmp still can't handle swedish characters

From: Date: Tue, 25 Jul 2006 07:38:44 +0000
Subject: #38203 [Opn->Fbk]: strnatcmp and strnatcasecmp still can't handle swedish characters
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-99846@lists.php.net to get a copy of this message 
 ID:               38203
 Updated by:       tony2001@php.net
 Reported By:      thomas at uninet dot se
-Status:           Open
+Status:           Feedback
-Bug Type:         *Languages/Translation
+Bug Type:         Strings related
 Operating System: Windows and Linux
 PHP Version:      5.1.4
 New Comment:

what do you get with var_dump(setlocale(LC_ALL, 'se_SV')); ?


Previous Comments:
------------------------------------------------------------------------

[2006-07-25 07:35:27] thomas at uninet dot se

Description:
------------
The bug http://bugs.php.net/bug.php?id=19795 is
still not fixed. When
using swedish characters and sorting them with strnatcmp and
strnatcasecmp the result appears in the wrong order.



Reproduce code:
---------------
<?php
function test1($left, $right) {
  return strnatcasecmp($left, $right);
}
function test1b($left, $right) {
  return strcasecmp($left, $right);
}
$names = array('thomas', 'susanne', 'daniel', 'emelie',
'örjan');
setlocale(LC_ALL, 'se_SV');
uasort($names, 'test1');
print_r($names);
uasort($names, 'test1b');
print_r($names);
?>

Expected result:
----------------
Array
(
    [2] => daniel
    [3] => emelie
    [1] => susanne
    [0] => thomas
    [4] => örjan
)
Array
(
    [2] => daniel
    [3] => emelie
    [1] => susanne
    [0] => thomas
    [4] => örjan
)



Actual result:
--------------
Array
(
    [4] => örjan
    [2] => daniel
    [3] => emelie
    [1] => susanne
    [0] => thomas
)
Array
(
    [2] => daniel
    [3] => emelie
    [1] => susanne
    [0] => thomas
    [4] => örjan
)


------------------------------------------------------------------------


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