RE: [PHP-DEV] Stop Breaking Our Apps For the Sake of OO
| From: | Jared Williams | Date: | Thu, 11 May 2006 15:24:59 +0000 |
| Subject: | RE: [PHP-DEV] Stop Breaking Our Apps For the Sake of OO | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-23252@lists.php.net to get a copy of this message | ||
> -----Original Message-----
> From: Derick Rethans [mailto:derick@php.net]
> Sent: 11 May 2006 15:07
> To: PHP Developers Mailing List
> Subject: Re: [PHP-DEV] Stop Breaking Our Apps For the Sake of OO
>
> On Thu, 11 May 2006, Derick Rethans wrote:
>
> > While I welcome new developments in either procedural or OO
> interfaces
> > in PHP I do not agree with breaking BC (between 5.1 and 5.2 in this
> > case) just for the sake of OO purity. In this example there is the
> > following class:
>
> <snip>
>
> I've one more of those things. How to test if you're using
> PHP 5.1 or PHP 5.2:
>
> <?php
>
> class Bla
> {
> }
>
> $b = new Bla;
>
> if( $b != null )
> {
> echo "PHP 5.1";
> }
> else
> {
> echo "PHP 5.2";
> }
> ?>
>
Interesting logic break too...
$foo = new stdClass();
if ($foo == null || $foo != null) { echo 'Never gets echoed'; }
Jared