<?php class Penis { public $Length; public $Name; protected function getLength() { return $this->Length; } protected function getName() { return $this->Name; } } class Cialis extends Penis { public function makeLonger() { $name = $this->getName(); $length = $this->getLength(); echo sprintf("%s went from %d inches to %d inches, over night with Cialis!", $name, $length, $length * 1.5); } } $joe_schmoe = new Cialis; $joe_schmoe->Length = 6; $joe_schmoe->Name = "Joe Schmoe"; $joe_schmoe->makeLonger();?>