Online PHP editor | refs for JJngg

@ 2013-07-13T14:47:22Z

<?php
function getData() {
    return array('foo' => 42);
}

function a() {
    return eval('return ($data = getData(), $data["foo"]);');
}

function b() {
    return eval('return getData()["foo"];');
}

var_dump(a());
var_dump(b());
?>