Re: [PHP] optional object arguments to a function

On Sat, Feb 13, 2010 at 9:05 AM, Michael A. Peters <[email protected]> wrote:
> How do I specify a default null object, or otherwise make the argument
> argument optional?
>
To my knowledge: can't be done.

But you can check any args through the func_get_arg*() functions, then
per-parameter push 'm through a check function that checks if their
primary properties are set.
It's equivalent to checking for null ( / bad) objects.