Online PHP editor | output for Iqk2X

<?php class Address { protected $city; public function getCity() { return $this->city; } public function setCity($city) { $this->city=$city; } } class Person { protected $name="Tester"; protected $address; public function __construct() { $this->address = new Address; } public function getName(){ return $this->name; } public function __call($method, $args){ if (method_exists($this->address,$method)) { return call_user_func_array( array($this->address,$method),$args); } } } $sharbear = new Person; echo $sharbear->setCity("Baltimore"); echo "Name: ",$sharbear->getName(),"\n"; echo "City: ",$sharbear->getCity();