caffinated

my test case:

<?php
$client = new SoapClient("http://www.scottnichol.com/samples/hellowsdl2.php?wsdl&debug=1",array(
                            "trace"=>1,
$obj = $client->hello(array('firstname'=>"Scott",'age'=>"50",'gender'=>"M"));
$xml = simplexml_load_string($client->__getLastRequest());
$json= json_encode($xml);

var_dump($xml);
echo "<BR>";
var_dump ($json);


                         ?>

The result:

Output for 4.4.2 - 4.4.9, 5.1.0 - 5.5.8
Parse error: syntax error, unexpected ';', expecting ')' in /in/ju1MQ on line 4

Process exited with code 255.