Re: Classes and parents.

[Jochem Maas <jochem@xxxxxxxxxxxxx>]

had to better myself...

Jochem Maas wrote:
> Dmitry wrote:
>
> > Greetings.
> >
> > If i run this code (php5):
> > ------------------------------------------
> > class a {
> >  function say() { echo "A"; }
> >  function run() { $this->say(); }
> > }
> > class b extends a {
> >  function say() { echo "B"; }
> >  function run() { parent::run(); }
> > }
> >
> > $obj = new b;
> > $obj->run();
> > ---------------------------------------
> >
> > I will get "B", but how i may get "A"?

 php -r '



class a { private $A;
 function __construct($speak = false ){$this->A="A"; $this->run($speak); }
 protected function say($speak) { if($speak) { echo $this->A; } }
 public function run($speak = true) { $this->say($speak); }
}

class b extends a {
 private $base;
 function __construct($speak = false) { 
parent::__construct();$this->base = new A($speak); if ($speak) { 
$this->run(); } else { $this->base->run(); } }
 protected function say($speak) { if($speak) { echo "B"; }else { 
parent::say(!$speak); } }
 public function run($speak = true) { $this->say($speak); }
}

$obj = new b;$obj->run(false);'
AAA

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