try{

            ini_set("soap.wsdl_cache_enabled", "0");

            //$client = new SoapClient('http://你的.wsdl',array("trace"=>true,'soap_version' => SOAP_1_2));

            //$xml=iconv('gbk','utf-8//IGNORE',$xml);

            //$result =  $client->HIPMessageServer(array('action'=>"PatientRegistryAddRequest", 'message'=>$xml));

            $client = new SoapClient(null, array(

                'location' => "http://这个是wsdl里定义的location的值",

                'uri'      => "http://tempuri.org",

                'soap_version' => SOAP_1_2,

                'trace'    => 1 ));

            $result = $client->__soapCall('HIPMessageServer',array("action"=>"PatientRegistryAddRequest", "message"=>$xml));

            //var_dump($result) ;

        }catch(SoapFault $e){

            //echo $client->__getLastRequest();

            echo $client->__getLastResponse();

            //echo $e->getMessage();

        }

        $requestHeaders = $client->__getLastRequestHeaders();

        $request = $client->__getLastRequest();

        $responseHeaders = $client->__getLastResponseHeaders();

        $response=$client->__getLastResponse();

        printf("\nRequest Headers -----\n");

        var_dump($requestHeaders);

        printf("\nRequest -----\n");

        var_dump($request);

        printf("\nResponse Headers -----\n");

        var_dump($responseHeaders);

        printf("\nResponse -----\n");

        var_dump($response);

        printf("\nEND\n"); 

这些只是调试soap而已，对标题的问题并没有什么帮助。

wsdl里用rpc,自己写测试用例都没有问题，但是别人的工具就只有post请求到wsdl，而且返回的500错误。