php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login
Bug #10038 preg_replace("/([_%&])/","\\\\1",$text) does not work as expected
Submitted: 2001-03-28 12:14 UTC Modified: 2001-03-28 12:17 UTC
From: reeg-pb at junetz dot de Assigned:
Status: Closed Package: PCRE related
PHP Version: 4.0.4pl1 OS: Linux (Debian)
Private report: No CVE-ID: None
View Add Comment Developer Edit
Welcome! If you don't have a Git account, you can't do anything here.
You can add a comment by following this link or if you reported this bug, you can edit this bug over here.
(description)
Block user comment
Status: Assign to:
Package:
Bug Type:
Summary:
From: reeg-pb at junetz dot de
New email:
PHP Version: OS:

 

 [2001-03-28 12:14 UTC] reeg-pb at junetz dot de
Hello,
I want to replace _ with \_, % with \% and & with \&.

Under PHP4.0.3pl1 (tested) and lower the following Code worked as expected:
<?php
$text = "Test with_ and %";
$text = preg_replace("/([_%&])/","\\\\1",$text);
echo $text;
?>

But under PHP4.0.4pl1 the output is:
Test with\\1 and \\1

PHP is compiled as Module with Apache.

Thank you,
Christoph

Patches

Add a Patch

Pull Requests

Add a Pull Request

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2001-03-28 12:17 UTC] andrei@php.net
This is fixed in 4.0.5.
 
PHP Copyright © 2001-2019 The PHP Group
All rights reserved.
Last updated: Sun Apr 21 16:01:25 2019 UTC