Posted by Rob Agar on 04/21/05 02:46

Andy Pieters wrote:
> This is kinda hard to say in words, so I'll give a little example
>
> Class A
> function x
> calls function guid
> function y
> function z
> function guid
> Class B extends A
> function y
> calls function x
> function guid
>
> So what I'm wondering is when class B calls its function Y,
> it will in its
> turn call function X (which is not overloaded in class B) and
> function X
> calls the function GUID from which class? Class A or Class B?

class B. Which makes sense if you think about the code, which will look
like

$this->guid()

.... and '$this' is a 'B'

Rob

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