Re: Recursive classes ... possible bug?
| From: | Paweł Stradomski | Date: | Tue, 05 Jun 2007 22:15:51 +0000 |
| Subject: | Re: Recursive classes ... possible bug? | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-30097@lists.php.net to get a copy of this message | ||
mark@cyanox.nl wrote:
> Dear internals,
>
> I stumbled upon the following odd error message from PHP which I was not
> expecting.
> function test(){
> echo $this == $this->c1->c2?'equals':'not equals'; // Somehow
> this
Use === (shallow test - returns true iff the variables refer to the same
instance) instead of == (deep comparision - member-by-member).
AFAIK this behaviour was introduced in 5.2 or 5.1 - well, just another BC
break.
--
Paweł Stradomski