2009/2/10 Michael Kubler <mdkknd@xxxxxxxxx>:
> Hi,
> I'm just getting into programming in an Object Oriented fashion, and am
> looking for some guides, tutorials, hints, tips, etc...
>
> I only just found out that you remove the $ from variables when calling them
> from $this->
>
> e.g :
> <?php
> class People
> {
> private $person = "not set";
> function __construct()
> {
> *$person* = "A person"; //This doesn't work (well it creates a variable
> $person that only has the scope of the current function from what I can
> gather)..
> $this->*person* = "A person"; //This works properly
> }
> function display_list()
> {
> echo $person; //This doesn't work
> echo $this->person; //This works.
> }
> }
>
> $person= new People;
> $person->display_list();
> ?>
>
>
> Instead of painstakingly working out most of the other mistakes I'm likely
> to make, I'd love to read about other peoples issues they had with learning
> OO so I can skip most of the hard stuff, and only make small mistakes
> (hopefully).
Ok, because it's you I'm going to offer you this ebook at the very
very very low limited time price of $49 and I'll throw in a free
watermelon.
Ahh, hell, I can't be arsed. It's in the frickin' manual: http://php.net/oop
-Stuart
--
http://stut.net/
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