note 103725 deleted from language.oop5.visibility by danbrown

Note Submitter: notarealemail at whatever dot com ---- In response to ryan dot m dot lange at gmail dot com's note, the child classes cannot access $this->foo because foo was declared private, if you need to access or modify foo in a child class, use the protected keyword. Alternatively, keep the foo private and make protected or public getter/setter methods.