Bug #72546 [NEW]: Unexpected implicit cast to number
From: account at friends-of-bytes dot com
Operating system: All
PHP version: Irrelevant
Package: *General Issues
Bug Type: Bug
Bug description:Unexpected implicit cast to number
Description:
------------
There is an array with 3 values. These values are referenced by 3
string-keys.
It seems that there is a implicit cast with the index '0' to int, so
that
(0 == "any string") is always true.
but:
('0' == "any string") is always false, so there is no reason for that
result.
Test script:
---------------
$kat['test'] = "a";
$kat['0'] = "b";
$kat['1'] = "c";
foreach ($kat as $key => $val)
{
if ($key != "test")
$i++;
}
echo $i;
Expected result:
----------------
2
Actual result:
--------------
1
--
Edit bug report at https://bugs.php.net/bug.php?id=72546&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=72546&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=72546&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=72546&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=72546&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=72546&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=72546&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=72546&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=72546&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=72546&r=support
Expected behavior: https://bugs.php.net/fix.php?id=72546&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=72546&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=72546&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=72546&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=72546&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=72546&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=72546&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=72546&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=72546&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=72546&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=72546&r=mysqlcfg
Thread (2 messages)
- account at friends-of-bytes dot com