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Posted by carrion on 05/14/07 16:47
On 14 Mai, 18:36, ZeldorBlat <zeldorb...@gmail.com> wrote:
> On May 14, 12:14 pm, carrion <hofmann.johan...@gmail.com> wrote:
>
>
>
> > >...
> > > > 3. can I get __autoload to help me out of this?
>
> > > Absolutely. I highly recommend the use of __autoload() for a lot of
> > > reasons, not the least of which is the problem you've described.
>
> > > function __autoload($class_name) {
> > > $fn = $class_name . '.php';
> > > require_once $fn;
>
> > > }
>
> > Thanks for the quick response.
> > However, autoload() doesn't do what it should.
>
> > The code below is about all that happens in the css skript.
>
> > //START
> > session_start();
> > $objController=$_SESSION['controller'];
> > var_dump($objController);
> > $objCssParser=new CssParser($objController);
> > //END
>
> > Now autoload() is triggered by the "new CSSParser" part and loads the
> > whole hierarchy of CSSParser's parent classes and interfaces.
> > But the unserializing doesn't bother it at all. The function is not
> > called.
>
> > So after that the type-hinting in CssParser's constructor causes an
> > error to be thrown since it can't determine the class of
> > $objController.
>
> > Suggestions?
>
> Try adding this immediately after you define __autoload():
>
> ini_set('unserialize_callback_func', '__autoload');
Good idea, that almost did the trick.
I say almost since now i get one call to __autoload for the Controller
class that is loaded.
However that also doesn't take care of the inner objects.
Yet... if i can load the containing class, maybe i can use it's
__wakeup method to require the other files as needed...
Anyone tried that? Or is there a chicken/egg problem?
Greetings,
Johannes
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