Online PHP editor | refs for kf1v4

<?php class Foobar { private $foo = 'start'; public function getFoo() { return $this->foo; } public function unsetFoo() { unset($this->foo); } public function __get($ppt) { $this->$ppt = 'magic'; return $this->$ppt; } } function display_visibility($object, $attr) { $r = new ReflectionProperty($object, $attr); switch (true) { case $r->isPublic(): return 'public'; case $r->isProtected(): return 'protected'; case $r->isPrivate(): return 'private'; } } $o = new Foobar(); var_dump($o->getFoo()); var_dump(display_visibility($o, 'foo')); $o->unsetFoo(); var_dump($o->getFoo()); var_dump(display_visibility($o, 'foo'));