php-bugs

From: Jared dot Williams1 at ntlworld dot com
Operating system: Win2000
PHP version: 5.1.2
PHP Bug Type: Strings related
Bug description: str_replace with arrays

Description:
------------
str_replace() not replacing entire search string with its replacement.

Reproduce code:
---------------
<?php
$s = array (
0 => '%host', 1 => '%login',
2 => '%user', 3 => '%time',
4 => '%method', 5 => '%url',
6 => '%protocol', 7 => '%status',
8 => '%bytesSent', 9 => '%referrer',
10 => '%userAgent',
);
$r = array (
0 => '([^ ])+', 1 => '([^ ])+',
2 => '([^ ])+', 3 => '([^\\]])+',
4 => '([^ ])+', 5 => '([^ ])+',
6 => '([^"])+', 7 => '([^ ])+',
8 => '([^ ])+', 9 => '([^"])+',
10 => '([^"])+',
);
$subject = '%host %login %user [%time] "%method %url %protocol" %status
%bytesSent "%referrer" "%userAgent"';

echo str_replace($s, $r, $subject), "\n";

Expected result:
----------------
([^ ])+ ([^ ])+ ([^ ])+ [([^\]])+] "([^ ])+ ([^ ])+ ([^"])+" ([^ ])+ ([^
])+ "([^"])+" "([^ ])+"

Actual result:
--------------
([^ ])+ ([^ ])+ ([^ ])+ [([^\]])+] "([^ ])+ ([^ ])+ ([^"])+" ([^ ])+ ([^
])+ "([^"])+" "([^ ])+Agent"

--
Edit bug report at http://bugs.php.net/?id=36049&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=36049&r=trysnapshot44
Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=36049&r=trysnapshot51
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=36049&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=36049&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=36049&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=36049&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=36049&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=36049&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=36049&r=support
Expected behavior: http://bugs.php.net/fix.php?id=36049&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=36049&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=36049&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=36049&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=36049&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=36049&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=36049&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=36049&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=36049&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=36049&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=36049&r=mysqlcfg

php-bugs

ID: 36049
User updated by: Jared dot Williams1 at ntlworld dot com
Reported By: Jared dot Williams1 at ntlworld dot com
-Status: Open
+Status: Bogus
Bug Type: Strings related
Operating System: Win2000
PHP Version: 5.1.2
New Comment:

Err, my mistake


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

[2006-01-17 13:38:57] Jared dot Williams1 at ntlworld dot com

Description:
------------
str_replace() not replacing entire search string with its replacement.

Reproduce code:
---------------
<?php
$s = array (
0 => '%host', 1 => '%login',
2 => '%user', 3 => '%time',
4 => '%method', 5 => '%url',
6 => '%protocol', 7 => '%status',
8 => '%bytesSent', 9 => '%referrer',
10 => '%userAgent',
);
$r = array (
0 => '([^ ])+', 1 => '([^ ])+',
2 => '([^ ])+', 3 => '([^\\]])+',
4 => '([^ ])+', 5 => '([^ ])+',
6 => '([^"])+', 7 => '([^ ])+',
8 => '([^ ])+', 9 => '([^"])+',
10 => '([^"])+',
);
$subject = '%host %login %user [%time] "%method %url %protocol" %status
%bytesSent "%referrer" "%userAgent"';

echo str_replace($s, $r, $subject), "\n";

Expected result:
----------------
([^ ])+ ([^ ])+ ([^ ])+ [([^\]])+] "([^ ])+ ([^ ])+ ([^"])+" ([^ ])+
([^ ])+ "([^"])+" "([^ ])+"

Actual result:
--------------
([^ ])+ ([^ ])+ ([^ ])+ [([^\]])+] "([^ ])+ ([^ ])+ ([^"])+" ([^ ])+
([^ ])+ "([^"])+" "([^ ])+Agent"


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


--
Edit this bug report at http://bugs.php.net/?id=36049&edit=1