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<?php class Foo { public $foo = 'foo'; protected $bar = 'two'; private $baz = 'three'; private $for = 4; } $b = (array) new Foo(); var_dump($b["foo"]); var_dump($b["\0*\0bar"]); var_dump($b["\0*\for"]); var_dump($b["\0Foo\0baz"]);

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