<?php
function __autoload($class)
{
if (file_exists($class . ".php")) {
include $class . ".php";
} else {
include "Size/{$class}.php";
}
}
function out($in)
{
echo $in . "</br>";
}
$mocha = new Mocha();
$mocha->setSize(new Small());
out($mocha->cost());
$mocha = new Chocolate($mocha);
out($mocha->cost());
$mocha = new MilkDecorator($mocha);
out($mocha->cost());
