On Mon, Jul 6, 2009 at 13:29, Christoph Boget wrote:
[snip="facts"]
>
> Ok, so I'm curious, why was is_a() added back in when it was tossed
> out on it's head in 5.0?
This is just how things operate with the core folks. In
actuality, that's not just PHP that does it: most projects (and indeed
http://us.php.net/manual/en/language.operators.type.php
The instanceof operator was introduced in PHP 5. Before this time
is_a() was used but is_a() has since been deprecated in favor of
instanceof. Note that as of PHP 5.3.0, is_a() is no longer deprecated.
http://us.php.net/manual/en/function.is-
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