Re: Bug #3922 Updated: == bug
| From: | Zeev Suraski | Date: | Sat, 20 May 2000 07:48:23 +0000 |
| Subject: | Re: Bug #3922 Updated: == bug | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-18998@lists.php.net to get a copy of this message | ||
On 20 May 2000, Bug Database wrote:
> ID: 3922
> Updated by: hholzgra
> Reported By: fuf@fuf.sh.cvut.cz
> Status: Closed
> Bug Type: Misbehaving function
> Assigned To:
> Comments:
>
>
> it's not a bug, it's a feature :( (same in php4)
>
> you compare an integer to a string,
> the string is converted to an integer
> and as 'N/A' does not contain any digits
> its integer value is 0, so they are
> equal
> the other way round it wouldn't:
>
> 0 == 'N/A' -> true
> 'N/A' == 0 -> false
What do you mean by that? There's no difference between (0=='N/A') and
('N/A'==0) in both PHP 3.0 and 4.0 - both of the lvalue and rvalue
behave in the same way.
Zeev
--
Zeev Suraski <zeev@zend.com>
http://www.zend.com/