Bug #52333 [NEW]: Metacharacter \d in a regexp causes an error on some Russian letters
| From: | a dot dobkin at drweb dot com | Date: | Wed, 14 Jul 2010 05:03:16 +0000 |
| Subject: | Bug #52333 [NEW]: Metacharacter \d in a regexp causes an error on some Russian letters | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-152387@lists.php.net to get a copy of this message | ||
From:
Operating system: Windows
PHP version: 5.3.2
Package: *Regular Expressions
Bug Type: Bug
Bug description:Metacharacter \d in a regexp causes an error on some Russian letters
Description:
------------
Metacharacter \d in a regular expression causes an error on some Russian
letters
on OS Windows.
Example script:
$user_name_ru = "ÐаÑилий";
$regexp = "/[\d\!\@\#\%\$\^&*\(\)\~\=\/\|\"\'\?\:\;\/]+/";
if( preg_match( $regexp,$user_name_ru ) ) {
echo 'ERR';
} else {
echo 'OK';
}
preg_match() return true if word contains one or more characters 'й',
'г', 'в'.
If to delete metacharacter '\d' preg_match() returns false. If you are
using
php version 5.2.13 all works correctly.
--
Edit bug report at http://bugs.php.net/bug.php?id=52333&edit=1
--
Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=52333&r=trysnapshot52
Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=52333&r=trysnapshot53
Try a snapshot (trunk): http://bugs.php.net/fix.php?id=52333&r=trysnapshottrunk
Fixed in SVN: http://bugs.php.net/fix.php?id=52333&r=fixed
Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=52333&r=needdocs
Fixed in release: http://bugs.php.net/fix.php?id=52333&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=52333&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=52333&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=52333&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=52333&r=support
Expected behavior: http://bugs.php.net/fix.php?id=52333&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=52333&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=52333&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=52333&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=52333&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=52333&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=52333&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=52333&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=52333&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=52333&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=52333&r=mysqlcfg