note 72110 added to language.oop.constructor
| From: | jedacz at tlen dot pl | Date: | Wed, 03 Jan 2007 09:23:18 +0000 |
| Subject: | note 72110 added to language.oop.constructor | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-121228@lists.php.net to get a copy of this message | ||
Can someone tell wether it's a bug or correct object model interpretation by php?
<?
class A
{
protected $var = 'one ';
public function getVar()
{
return $this->var;
}
}
class B extends A
{
protected $var = 'two ';
public function getParentVar()
{
return parent::getVar();
}
}
$oA = new A();
echo $oA->getVar();
$oB = new B();
echo $oB->getParentVar();
?>
Output:
one two
Isn't that $oB->getParentVar(); should return 'one '? If not, could someone
explain why parent class takes attribute values from child class?
----
Server IP: 83.64.128.68
Probable Submitter: 193.22.91.42
----
Manual Page -- http://www.php.net/manual/en/language.oop.constructor.php
Edit -- https://master.php.net/note/edit/72110
Del: integrated -- https://master.php.net/note/delete/72110/integrated
Del: useless -- https://master.php.net/note/delete/72110/useless
Del: bad code -- https://master.php.net/note/delete/72110/bad+code
Del: spam -- https://master.php.net/note/delete/72110/spam
Del: non-english -- https://master.php.net/note/delete/72110/non-english
Del: in docs -- https://master.php.net/note/delete/72110/in+docs
Del: other reasons-- https://master.php.net/note/delete/72110
Reject -- https://master.php.net/note/reject/72110
Search -- https://master.php.net/manage/user-notes.php