Bug #76944 [NEW]: 4th parameter to str_replace / str_ireplace does not work
From: een dot meel dot of dot geen dot meel at gmail dot com
Operating system: any
PHP version: 7.0.32
Package: *General Issues
Bug Type: Bug
Bug description:4th parameter to str_replace / str_ireplace does not work
Description:
------------
str_replace and str_ireplace have a 4th argument that should allow one
to limit the amount of replacements.
However, this 4th replacement does not work.
Furthermore, the 4th replacement MUST be a variable that is passed by
reference for some reason??
Test script:
---------------
<?php
error_reporting(1);
echo str_replace('Hel', '', 'HelHello people! Helloooo! helloo!',
1)."\n";
echo str_ireplace('hel', '', 'HelHello people!!! Helloooo! helloo!',
1)."\n";
$ct = 1;
echo str_replace('Hel', '', 'HelHello people! Helloooo! helloo!',
$ct)."\n";
echo str_ireplace('hel', '', 'HelHello people!!! Helloooo! helloo!',
$ct)."\n";
Expected result:
----------------
Hello people! Helloooo! helloo!
Hello people! Helloooo! helloo!
Hello people! Helloooo! helloo!
Hello people! Helloooo! helloo!
Actual result:
--------------
(Multiple runs, obviously)
>
PHP Fatal error: Only variables can be passed by reference in
/opt/local/apache2/htdocs/x.php on line 4
>
PHP Fatal error: Only variables can be passed by reference in
/opt/local/apache2/htdocs/x.php on line 5
>
lo people! loooo! helloo!
lo people!!! loooo! loo!
--
Edit bug report at https://bugs.php.net/bug.php?id=76944&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=76944&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=76944&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=76944&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=76944&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=76944&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=76944&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=76944&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=76944&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=76944&r=support
Expected behavior: https://bugs.php.net/fix.php?id=76944&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=76944&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=76944&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=76944&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=76944&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=76944&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=76944&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=76944&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=76944&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=76944&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=76944&r=mysqlcfg
Thread (3 messages)
- een dot meel dot of dot geen dot meel at gmail dot com