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Posted by Skrol29 on 12/18/11 11:49
Thanks Janwillem,
It seems that :
$obj = (object) null;
is documented, but the equivalent :
$obj = new clsClass;
is not documented, except in the examples provided under the doc.
clsClass is just mentioned to be a special class name but usage is not
described. Which maybe means it can change in the future.
------------------------------------------
Skrol29
http://www.tinybutstrong.com
------------------------------------------
Janwillem Borleffs a écrit :
> Skrol29 wrote:
> > Unfortunately the few that the documentation officially tells about
> > this class is:
> > ******************************
> > The name stdClass is used internally by Zend and is reserved. You
> > cannot have a class named stdClass in PHP.
> > http://www.php.net/manual/en/language.oop.php
> > ******************************
> >
> > It seems that some Pear packages instanciate this class.
> > But should we do the same for code intended for public releases?
> >
>
> This just means you cannot do:
>
> class stdClass {}
>
> But can savely do:
>
> $foo = new stdClass;
>
> Another example:
>
> $obj = (object) null;
> print is_a($obj, 'stdClass') ? 1 : 0;
>
> Or:
>
> $obj = (object) null;
> print $obj instanceof stdClass ? 1 : 0;
>
> Both print 1...
>
>
> JW
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