From: furretje at hotmail dot com
Operating system: RHEL5
PHP version: 5.2.5
PHP Bug Type: Strings related
Bug description: str_replace("[/u:$uid]", $bbcode_tpl['u_close'], $text)
returns an empty string
Description:
------------
If I use phpBB2 forum tags like [b][/b] or [u][/u] in a message and the
text between the tags is longer then about 148 characters, the whole
message becomes empty.
This problem occurs in php version 5.2.x (x=0,4,5), but not in version
4.4.7 or 5.1.6.
When I upgraded my server to 5.2.5, I discovered this problem. Of course,
I first searched for a solution on the phpBB forum, but I found nothing
related to this.
Am I the first using an older phpBB forum with a new php version, and long
texts between tags?
Reproduce code:
---------------
type message in a phpBB2.0.x forum:
[u]012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789[/u]
includes/bbcode.php, function bbencode_second_pass($text, $uid):
$text = str_replace("[u:$uid]", $bbcode_tpl['u_open'], $text);
$text = str_replace("[/u:$uid]", $bbcode_tpl['u_close'], $text);
the first str_replace goes well, the second one makes $text empty.
Expected result:
----------------
both string replacements are done well and the message is shown.
Actual result:
--------------
the second string replacement makes $text empty and no message is shown.
--
Edit bug report at http://bugs.php.net/?id=43602&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=43602&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=43602&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=43602&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=43602&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=43602&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=43602&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=43602&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=43602&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=43602&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=43602&r=support
Expected behavior: http://bugs.php.net/fix.php?id=43602&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=43602&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=43602&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=43602&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43602&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=43602&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=43602&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=43602&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=43602&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=43602&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=43602&r=mysqlcfg
