On Wed, Jun 29, 2011 at 8:49 PM, Ralph Schindler <ra...@smashlabs.com> wrote:
> Correct.
>
> I was hasty in that example, the first was copied & tested (and is reflected
> in the test, as is that variation of what I wrote up.)
>
> Either way, test and patch work in 5_3.
Doesn't this functionality confuse matters?
If this patch is added, is there now no difference between instanceof
and is_subclass_of(). If this is the case my question is then why do
we have two methods to do the same thing?
I thought instanceof was for parent classes + interfaces.. and
is_subclass_of() was just for parent classes.
Regards,
Paul Dragoonis.
>
> Thanks,
> -ralph
>
> On 6/29/11 2:42 PM, David Zülke wrote:
>>
>> On 29.06.2011, at 21:39, Ralph Schindler wrote:
>>
>>> interface A {}
>>> class B implements A {}
>>> class C extends B {}
>>> var_dump(is_subclass_of('B', 'A')); // true
>>
>> Typo there; that should be 'C', not 'B'.
>>
>> David
>>
>>
>
>
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