Online PHP editor | refs for 1XmFi

<?php $status_result = 'ERROR'; $status_msg = 'Invalid ctype'; $status = array('status' => $status_result, 'status_msg' => $status_msg); $result = array('status' => $status); $x = json_encode($result); echo $x; $foo = json_decode($x, true); echo "++\n"; print_r($foo); print_r($foo->status->status); //Why is this giving me an error? echo "++\n"; var_dump(json_decode($x)); echo "\n---\n"; var_dump(json_decode($x, true));