php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #25849 regular expression on a UTF-8 string brakes this string
Submitted: 2003-10-13 07:02 UTC Modified: 2003-10-13 07:11 UTC
From: troublegum at woltlab dot de Assigned:
Status: Not a bug Package: PCRE related
PHP Version: 4CVS-2003-10-13 (stable) OS: Windows 2000 Pro SP4
Private report: No CVE-ID: None
View Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: troublegum at woltlab dot de
New email:
PHP Version: OS:

 

 [2003-10-13 07:02 UTC] troublegum at woltlab dot de 
Description:
------------
I want to perform a regular expression on a string to replace all
whitespace and commas with one single space. 
But If the string is a UTF-8 string, this string will be broken.

I was not able to reproduce this behavior on my DebianLinux/Apache1.3.28/PHP4.3.3 Server.
It occurs only on my Windows 2000 machine.

Server: Apache 1.3.28
PHP as Apache Module

php.ini Settings that diff from php.ini-dist:
display_startup_errors = On
magic_quotes_gpc = Off
doc_root = c:/dev/htdocs
extension_dir = c:/dev/php-4.3.3dev/extensions/
upload_max_filesize = 6M
extension=php_bz2.dll
extension=php_gd2.dll
extension=php_gettext.dll
extension=php_mbstring.dll
extension=php_pdf.dll
extension=php_sockets.dll
session.save_path = c:/winnt/temp/php4_sessions
session.use_trans_sid = 1

Reproduce code:
---------------
see http://webpm.woltlab.info/phpgroup/pcre_utf8.phps

Please read also the comments on the regular expression
I can provide more strings that will fail if it is necessary.

Expected result:
----------------
1) Coeur    D?j?   Pris
2) Coeur D?j? Pris

Actual result:
--------------
1) Coeur    D?j?   Pris
2) Coeur D?j? Pris

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 
PHP Copyright © 2001-2025 The PHP Group
All rights reserved. 		Last updated: Fri Sep 19 18:00:01 2025 UTC