Re: Re: Understanding Static Methods
| From: | Jordi Canals | Date: | Fri, 19 Nov 2004 13:00:46 +0000 |
| Subject: | Re: Re: Understanding Static Methods | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-202507@lists.php.net to get a copy of this message | ||
On Fri, 19 Nov 2004 12:01:16 +0100, Sebastian Mendel
<lists@sebastianmendel.de> wrote:
> Jordi Canals wrote:
> > I'm trying to understand static methods in a test class. Reading the
> > manual, it says: "A member or method declared with static can not be
> > accessed with a variable that is an instance of the object and cannot
> > be re-defined in an extending class."
> >
> > Test code:
> > ========
> >
> > <?php
> >
> > class B
> > {
> > private $str;
> >
> > public final function __construct()
> > {
> > $this->str = 'Hello world';
> > }
> >
> > public function showB()
> > {
> > echo $this->str, '<br>';
> > echo 'Showing B<br>';
> > $this->TestStatic();
> > }
> >
> >
> > public static function TestStatic()
> > {
> > echo '<br>Inside Static<br>';
> > }
> > }
> >
> > echo error_reporting() . '<br>';
> >
> > $test = new B;
> > $test->TestStatic();
> > $test->showB();
> > echo "-- END --";
> > ?>
> >
> > Output:
> > =====
> >
> > 4095
> >
> > Inside Static --> Called by $test->TestStatic()
> > Hello world
> > Showing B
> >
> > Inside Static --> Called from $test->showB with $this->TestStatic()
> > -- END --
> >
> > Comments:
> > ========
> >
> > I'm running PHP 5.0.2 and error_reporting = E_ALL | E_STRICT. As
> > reported in the output, the values for error_reporting are well set
> > (4095 == E_ALL | E_STRICT)
>
> with zend engine 1.3 compatiblity on ?
>
No, I have the zend engine 1 compatibility set to Off:
zend.ze1_compatibility_mode = Off
Regards,
Jordi