druagord — Wed, 19 Nov 2003 16:51:14 +0000

ok finally i don't know why i made such a big fuzz out of this. When there is a constructor for class B the constructor for class A is not called. I simply added a line to class B contructor wich call Class A constructor

druagord — Wed, 19 Nov 2003 14:09:32 +0000

yes i took a look at it. and it seems very nice i just want it to get a little more mature before i upgrade my production servers. I will install it on my workstation as soon as i find time for that

Mark Hensler — Wed, 19 Nov 2003 01:57:56 +0000

You might want to consider php5. I just upgraded my server, and I'm looking forward to developing with the new object stuff.

http://www.php.net/zend-engine-2.php

druagord — Tue, 18 Nov 2003 19:42:17 +0000

Mark Hensler wrote: So you have a class 'B' with no constructor and when creating an instance of class 'B', the constructor for class 'A' was called?

Yes actualy i'm improving on this code and now need to set some other variables in class B And in class C wich also extends class A

Mark Hensler wrote:
I guess that does make sense. Because class 'A' may require data to instanciate (is that a word?) itself.

yes i think it's the word. From the php.net docs i know this works only in php4 and not in php3. Since i'm only designing my new class structures right now i didn't experiment yet but i'll keep you posted on my findings. Thanks again for your help.

Mark Hensler — Tue, 18 Nov 2003 19:31:39 +0000

So you have a class 'B' with no constructor and when creating an instance of class 'B', the constructor for class 'A' was called?

I guess that does make sense. Because class 'A' may require data to instanciate (is that a word?) itself.

druagord — Tue, 18 Nov 2003 18:46:55 +0000

ok understood for the destructor but for the constructor i know that if class B doesn't have one the one from class A will be called since i already done something like that now i want to know what will happen if class B also as a constructor should i call the one from class A in the one from class B or not (i don't want it to be called twice). I guess i'll just build some dummy class to experiment.

Thank's for the answer.

Mark Hensler — Tue, 18 Nov 2003 18:12:42 +0000

I got confused there for a bit, so I'm gonna say "Class 'B' Extends Class 'A'".

When creating an instance of class 'B', the constructor for class 'B' will be called. The constructor for 'A' will not be called. This is simply because the constructor for a class is always a function of the same name.

I haven't anything linking register_shutdown_function() to classes. It's a global thing.

I'm guessing you have a function (destructor?) defined in class 'A', and want to know if register_shutdown_function() will call it if you have an instance of class 'B'. I believe it will.