From: jaume dot bosch at atrapalo dot com
Operating system: FreeBSD
PHP version: 5.2.6
PHP Bug Type: Scripting Engine problem
Bug description: Can't make string comparison if the string ends with '=='
Description:
------------
In the code below, you can see a string called 'foo', if you try to make a
strstr, strpos, ereg, ..., to this string you get this error:
It seems that a string ending with '==' it's understand as a function
call.
Reproduce code:
---------------
<?php
$foo='asdfdgfsg==';
if (strstr($foo,'==')) $foo=substr($foo(0,strlen($foo)-2));
echo $foo;
?>
Expected result:
----------------
asdfdgfsg
Actual result:
--------------
PHP Fatal error: Call to undefined function asdfdgfsg==() in
/usr/home/myuser/test.php on line 3
PHP Stack trace:
PHP 1. {main}() /usr/home/myuser/test.php:0
--
Edit bug report at http://bugs.php.net/?id=46428&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=46428&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=46428&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=46428&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=46428&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=46428&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=46428&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=46428&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=46428&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=46428&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=46428&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=46428&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=46428&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=46428&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=46428&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46428&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=46428&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=46428&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=46428&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=46428&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=46428&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=46428&r=mysqlcfg
