#40442 [NEW]: ArrayObject::offsetExists does not return a valid result
| From: | olivier at elma dot fr | Date: | Mon, 12 Feb 2007 09:10:23 +0000 |
| Subject: | #40442 [NEW]: ArrayObject::offsetExists does not return a valid result | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-108708@lists.php.net to get a copy of this message | ||
From: olivier at elma dot fr
Operating system: Debian Unstable (not relevant)
PHP version: 5.2.1
PHP Bug Type: SPL related
Bug description: ArrayObject::offsetExists does not return a valid result
Description:
------------
With 5.2.0 ArrayObject::offsetExists will return "true" if the
offsetExists whether its value is empty or not.
This feature is not working anymore with 5.2.1 as it checks for the
emptyness of the value too.
Reproduce code:
---------------
<?php
$a = new ArrayObject();
$a->offsetSet('property', 0);
if (!$a->offsetExists('property')) {
echo "does not exist\n";
} else {
echo "ok\n";
}
?>
Expected result:
----------------
ok
Actual result:
--------------
does not exist
--
Edit bug report at http://bugs.php.net/?id=40442&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=40442&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=40442&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=40442&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=40442&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=40442&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=40442&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=40442&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=40442&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=40442&r=support
Expected behavior: http://bugs.php.net/fix.php?id=40442&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=40442&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=40442&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=40442&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=40442&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=40442&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=40442&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=40442&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=40442&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=40442&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=40442&r=mysqlcfg