Online PHP editor | refs for jcIWr

<?php class Foo { private $bar = 'baz'; } $foo = new Foo(); echo spl_object_hash($foo); echo '<br />'; $reader = function & ($object, $property) { $value = & Closure::bind(function & () use ($property) { return $this->$property; }, $object, $object)->__invoke(); return $value; }; $bar = & $reader($foo, 'bar'); //var_dump($bar); $bar = 'tab1'; unset($bar); echo spl_object_hash($foo); var_dump($foo);