Online PHP editor | refs for VfMsd

@ 2015-12-31T00:11:02Z

<?php
phpversion() >= "7.0.1" or die();

$obj = new stdClass();
$obj->bar = "xyz";
$data = array("foo" => "bar");
$key = "foo";

echo $obj->{${'data'}[$key]},"\n";

echo "{$obj->{${'data'}[$key]}}\n";