#34396 [Opn->Csd]: Using unset on member variable results in __get and __set being used

ID: 34396 Updated by: sniper@php.net Reported By: zeldorblat at gmail dot com -Status: Open +Status: Closed Bug Type: Class/Object related Operating System: Linux PHP Version: 5.0.5 New Comment: See bug #33512 Previous Comments: ------------------------------------------------------------------------ [2005-09-06 19:33:09] zeldorblat at gmail dot com Description: ------------ If unset() is used on a member variable, subsequent calls to __get and __set take effect as if the variable was not defined as a property. This may be a feature, but the behavior was different in 5.0.4. Reproduce code: --------------- Class A { private $foo = 5; private $x = array(); public function __get($name) { if(!isset($this->x[$name])) echo "Property $name is not set!"; else return $this->x[$name]; } public function bar() { unset($this->foo); return $this->foo; } } $a = new A(); echo $a->bar(); Expected result: ---------------- In PHP 5.0.4: PHP Notice: Undefined variable: foo Actual result: -------------- In PHP 5.0.5: Property foo is not set! ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=34396&edit=1