Bug #14343: in_array wrongly matches zero
| From: | davidw at ensky dot com | Date: | Tue, 04 Dec 2001 20:37:18 +0000 |
| Subject: | Bug #14343: in_array wrongly matches zero | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-72501@lists.php.net to get a copy of this message | ||
From: davidw@ensky.com
Operating system: Linux/PPC
PHP version: 4.0.5
PHP Bug Type: Arrays related
Bug description: in_array wrongly matches zero
On my system, in_array wrongly returns true when searching
for zero in arrays that don't contain zero:
Sample code:
in_array(0, array('foobar'));
-->TRUE
If I add the third parameter, it returns the correct
result:
print in_array(0, array('foobar'), true);
-->FALSE
However, I'm pretty sure that 0 doesn't coerce to 'foobar'
- I don't think PHP is that loosely-typed :)
--
Edit bug report at: http://bugs.php.net/?id=14343&edit=1