#39059 [Fbk->Opn]: str_replace: fourth parameter is always zero

From: Date: Fri, 06 Oct 2006 14:22:14 +0000
Subject: #39059 [Fbk->Opn]: str_replace: fourth parameter is always zero
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-103196@lists.php.net to get a copy of this message 
 ID:               39059
 User updated by:  third-chance at gmx dot de
 Reported By:      third-chance at gmx dot de
-Status:           Feedback
+Status:           Open
 Bug Type:         Strings related
 Operating System: Windows XP SP2
 PHP Version:      5CVS-2006-10-06 (snap)
 New Comment:

I do not have any old version of php5ts.dll anywhere. Just the current
on in the php-directory.


Previous Comments:
------------------------------------------------------------------------

[2006-10-06 12:44:35] tony2001@php.net

Please make sure you deleted php5ts.dll from 5.1.6 and put the one from
the snapshot instead.
I cannot reproduce it with the snapshot.

------------------------------------------------------------------------

[2006-10-06 12:32:39] third-chance at gmx dot de

I have tried it with the version from your link.
The problem persists and is still the same.

------------------------------------------------------------------------

[2006-10-06 11:04:38] tony2001@php.net

Please try using this CVS snapshot:

  http://snaps.php.net/php5.2-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php5.2-win32-latest.zip



------------------------------------------------------------------------

[2006-10-06 10:46:38] third-chance at gmx dot de

Description:
------------
Hello,

first: i am using the latest Win32-binary currently available from
snaps.php.net (php5.2-win32-200610051830) with an Apache 2.2 (sapi).

When calling the function str_replace the fourth parameter - which
should be set to the number of replacements - is always set to zero.

With Php5.1.1 and an Apache 2.0.55 it works as expected.

Best regards,
Dirk

Reproduce code:
---------------
$c = 23;
echo str_replace('i', 'o', 'string', $c);
echo ' '.$c;


Expected result:
----------------
strong 1

Actual result:
--------------
strong 0

Even one string replacement took place ('i' => 'o'), the referenced
value for counting is set to zero.


------------------------------------------------------------------------


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