<?php $client = new SoapClient(dirname(__FILE__) . "/round4_groupI_xsd.wsdl", array("trace" => 1, "exceptions" => 0)); $client->echoStringMultiOccurs(array("inputStringMultiOccurs" => array("arg1", NULL, "arg3"))); echo $client->__getlastrequest(); $HTTP_RAW_POST_DATA = $client->__getlastrequest(); include "round4_groupI_xsd.inc"; echo "ok\n";