<?php show_source(end(explode('/',$_SERVER['PHP_SELF']))); echo "<hr>"; ?>
<?php

class Child{
    private $age;
    private $favoriteFood;
    public function setAge($age){
        $this->age = $age;
    }
    public function getAge(){
        return $this->age;
    }
    public function setFavoriteFood($food){
        $this->favoriteFood = $food;
    }
    public function getFavoriteFood(){
        return $this->favoriteFood;
    }

    public function __clone(){
        $this->setAge(0);
    }
}

$child = new Child();
$child->setFavoriteFood('tofu');

$clone = clone $child;
echo "The clone likes the food: " . $clone->getFavoriteFood() . "<br />\r\n";
echo "The clone is " . $clone->getAge() . " years old.";

?>