Online PHP editor | refs for t36bd

@ 2014-09-01T20:09:42Z

<?php


class Foo {
    private $info = [];
    function __set($k, $v){
        $this->info[$k] = $v;
    }
    function &__get($k){
		$n = null;
        return $this->info[$k] ?: $n;
    }
}

$bar = new Foo();
$bar->foo = [];
var_dump($bar->foo);
$bar->foo[] = 'fool';
var_dump($bar->foo);