Bug #74678 [Com]: mb_strtoupper() and mb_strtolower() are compleltly broken
| From: | subjective@php.net | Date: | Wed, 31 May 2017 11:06:32 +0000 |
| Subject: | Bug #74678 [Com]: mb_strtoupper() and mb_strtolower() are compleltly broken | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-209314@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=74678&edit=1
ID: 74678
Comment by: subjective@php.net
Reported by: spam2 at rhsoft dot net
Summary: mb_strtoupper() and mb_strtolower() are compleltly
broken
Status: Open
Type: Bug
Package: mbstring related
PHP Version: 7.1Git-2017-05-31 (Git)
Block user comment: N
Private report: N
New Comment:
Have you checked the value of mb_internal_encoding()? You do not provide an encoding so it depends
on the configuration. I suggest to provide the encoding argument to the function calls.
$mb_test = mb_strtoupper($mb_test, 'UTF-8');
Previous Comments:
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[2017-05-31 10:55:21] spam2 at rhsoft dot net
Description:
------------
bad enough that mb_strtoupper() don't work at all but that mb_strtolower() destroys the string
is a no-go
[harry@rh:/downloads]$ cat test.php
<?php
$mb_test = utf8_encode(chr(252) . chr(246) . chr(228));
echo "$mb_test\n";
$mb_test = mb_strtoupper($mb_test);
echo "$mb_test\n";
$mb_test = mb_strtolower($mb_test);
echo "$mb_test\n";
[harry@rh:/downloads]$ php test.php
üöä
üöä
������
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Edit this bug report at https://bugs.php.net/bug.php?id=74678&edit=1