Online PHP editor | refs for 3m8Fa

@ 2014-10-15T08:40:07Z

<?php

$obj = (object)array('123' => '456');
$obj->a = 1;
print_r($obj);
echo $obj->{'123'},"\n";
echo $obj->{123},"\n";
if (isset($obj->a)) { echo 'a is set';}
if (isset($obj->{'123'})) { echo '123 is set';}