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Re: Class as arguments while function defenition [message #177582 is a reply to message #177537]

Tue, 10 April 2012 12:58

Michael Fesser
Messages: 215
Registered: September 2010

Karma:

Senior Member

.oO(Leonardo Azpurua)

> I guess the question is more about the presence of the reference
> operator.
>
> It makes me curious too. Every variable containing a reference to an
> object is in tiself a reference.

But it's not the same kind of reference. The way PHP addresses its
objects internally by some kind of numeric identifier is different
from the & operator. In some cases this can be important (but in the
posted code it looks like a mistake).

Example #4 Object Assignment
http://www.php.net/manual/en/language.oop5.basic.php#example-167

Micha

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[Message index]

		Class as arguments while function defenition By: sakthi on Sun, 08 April 2012 07:01
		Re: Class as arguments while function defenition By: Jerry Stuckle on Sun, 08 April 2012 13:06
		Re: Class as arguments while function defenition By: Leonardo Azpurua on Sun, 08 April 2012 15:09
		Re: Class as arguments while function defenition By: Jerry Stuckle on Sun, 08 April 2012 18:12
		Re: Class as arguments while function defenition By: Michael Fesser on Tue, 10 April 2012 12:58

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