#30002 [Opn]: Undefined property notice appear when __get method access $this->OtherProperty
| From: | helly@php.net | Date: | Mon, 06 Sep 2004 19:46:33 +0000 |
| Subject: | #30002 [Opn]: Undefined property notice appear when __get method access $this->OtherProperty | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-65842@lists.php.net to get a copy of this message | ||
ID: 30002
Updated by: helly@php.net
Reported By: orlum at mail dot ru
Status: Open
Bug Type: Zend Engine 2 problem
-Operating System: Fedora Core 1
+Operating System: *
PHP Version: 5.0.1
-Assigned To:
+Assigned To: Andi
New Comment:
Interesting thing:
1) It should happen at all because using $this->B should result in an
implicitly declared proeprty.
2) It is expected behavior because __get/__set have a simple recursion
protection which disables __get/__set during __get/__set calls.
Previous Comments:
------------------------------------------------------------------------
[2004-09-06 18:51:46] orlum at mail dot ru
Description:
------------
When __get method accesses other property in some class, expected call
to __get method not occurs, undefined property notice appears and null
value of property returns.
Reproduce code:
---------------
<?PHP
class A
{
public function __get($property)
{
echo "__get()\n";
if ($property == "B")
return 1;
elseif ($property == "C")
return $this->B;
}
}
error_reporting(E_ALL);
$a = new A();
echo "B={$a->B}\n";
echo "C={$a->C}\n";
?>
Expected result:
----------------
__get()
B=1
__get()
__get()
C=1
Actual result:
--------------
__get()
B=1
__get()
Notice: Undefined property: A::$B in PHPDocument1 on line 12
C=
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=30002&edit=1