From: mlmlml at lily dot freemail dot ne dot jp
Operating system: windows 2000 server
PHP version: 4.3.11
PHP Bug Type: mbstring related
Bug description: mb_ereg_replace does not function as it should under "UTF-8"
Description:
------------
When "mb_ereg_replace" is used under "UTF-8" source environment, it does
not seem to recognize gmulti-byte spaceh (zenkaku-space in Japanese).
The same code runs correctly under gEUC-JPh source environment, so I
supposed this was something buggy rather than mis-usage of the function.
[mbstring]
mbstring.language = Japanese
mbstring.internal_encoding = UTF-8
mbstring.http_input = auto
mbstring.http_output = UTF-8
;mbstring.encoding_translation = Off
mbstring.detect_order = auto
mbstring.substitute_character = none;
;mbstring.func_overload = 0
Reproduce code:
---------------
<?php
/*
the all three var_dump()s "UTF-8", and this verifies
the source is actually run under "UTF-8"
*/
var_dump(mb_regex_encoding());
var_dump(mb_internal_encoding());
mb_regex_encoding(mb_internal_encoding());
var_dump(mb_regex_encoding());
/*
Although this var_dump should give
"[EMAIL PROTECTED]"
by recognising "@"(multi-byte space),
when it is run under "UTF-8", it gives
"****************".
This assures that the "multi-byte space" is not
recognised as it should.
*/
$string = "[EMAIL PROTECTED]";
var_dump(mb_ereg_replace('[EMAIL PROTECTED]', '*', $string));
?>
Expected result:
----------------
multi-byte space should not be converted to "*" in the reproduce code
since the regular expression is "[EMAIL PROTECTED]".
Actual result:
--------------
multi-byte space is ignored and converted to "*".
--
Edit bug report at http://bugs.php.net/?id=34113&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34113&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=34113&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=34113&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=34113&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=34113&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=34113&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=34113&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=34113&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=34113&r=support
Expected behavior: http://bugs.php.net/fix.php?id=34113&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=34113&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=34113&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=34113&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34113&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=34113&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=34113&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=34113&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=34113&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=34113&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=34113&r=mysqlcfg
