数组中的肥皂响应

I am trying to get a soap response in php. It keeps coming as an object onto my web browser but not as xml. WSDL shows as XML but not the response received. Below is my server side code. The soap server is Zend Soap

    ini_set("soap.wsdl_cache_enabled", 0);
    if (isset($_GET['wsdl'])){
        $wsdl = 'http://localhost/webservice/soap';

        $autoDiscover = new AutoDiscover();
        $autoDiscover->setOperationBodyStyle(
                array('use' => 'literal',
                        'namespace' => 'http://localhost/webservice/soap')
        );


        $autoDiscover->setBindingStyle(
                array('style' => 'rpc',
                        'transport' => 'http://schemas.xmlsoap.org/soap/http')
        );

        $autoDiscover->setComplexTypeStrategy(new ArrayOfTypeComplex());

        // $service is the class that does the handling of functions 
        $autoDiscover->setClass($service);
        $autoDiscover->setUri($wsdl);

       $response->getHeaders()->addHeaderLine('Content-Type', 'text/xml');

        $response->setContent($autoDiscover->toXml());

        } else {

            $server = new Server('http://localhost/webservice/soap?wsdl' 
            );
              // $service is the class that does the handling of functions 
            $server->setObject($service);
            $response->setContent($server->handle());

            }

            return $response;
           }

Service class

 class service
  {
 /**
 * 
 * @param string $Email
 * @return int $Credit
 */

public function checkCredits($Email)

{
    $validator = new email();

    if (!$validator->isValid($Email))
    {

        return new \SoapFault('5', 'Please Provide an Email');


    }
    $rowset = $this->tableGateway->select(array('EMAIL'=>$Email))

    $row = $rowset->current();
    $credits = $row->CREDITS;
    return $credits;
}

  }

Request is :

 try{
 $sClient = new SoapClient('http://localhost/webservice/soap?wsdl');
  $params = "email";
  $response = $sClient->checkCredits($params);
 var_dump($response);
 } catch(SoapFault $e){

var_dump($e);
}

This is an example of how I handle my functions with SoapClient:

$client = new SoapClient('http://url/Service.svc?wsdl');
$var = array('arg' => 10,
            'VA' => 48);
$varresponse = $client->Function($var);
print_r( $varresponse->FunctionResult);

Hope this will help you out.

Your soapserver should look a bit like this:

<?php
if(!extension_loaded("soap")){
  dl("php_soap.dll");
}

    ini_set("soap.wsdl_cache_enabled","0");
    $server = new SoapServer("hello.wsdl");

    function doHello($yourName){
      return "Hello, ".$yourName;
    }

    $server->AddFunction("doHello");
    $server->handle();

?>

How did you set up yours? Do you return anything?

Now, your client should look like this:

<?php

try{
  $sClient = new SoapClient('http://localhost/test/wsdl/hello.xml');
  $params = "Name";
  $response = $sClient->doHello($params);
  var_dump($response);
} catch(SoapFault $e){

  var_dump($e);
}
?>