Входные/Выходные параметры WEB-сервиса

$wsdesc->structTypes = array(
    "TInput" = array(
        "string1" => array("varType" => "string", "strict" => "no"),
        "string2" => array("varType" => "string", "strict" => "no"),
        "string3" => array("varType" => "string", "strict" => "no"),
    ),
    "TUser" => array(
        "name" => array("varType" => "string", "strict" => "no"),
        "surname" => array("varType" => "string", "strict" => "no"),
        "description" => array("varType" => "string", "strict" => "no"),
    ),
),
...
$wsdesc->classes = array(
   "CAddNewsWS"=> array(
      "AddNews" => array(
         "type" => "public",
          "input" => array(
              "data" => array(
                  "varType" => "TInput",
                  "strict" => "no"
              ),
          ),
          "output" => array(
              "items" => array(
                  "varType" => "ArrayOfTUser",
                  "arrType" => "TUser"
              ),
          ),
          ...
      ),
   )
);

$arInput = array(
    "data" => array(
        "string1" => "value1",
        "string2" => "value2",
        "string3" => "value3",
    )
);

... 
 
$i = 0; 
 
while (...) {
    $arResult['items'][$i++.":TUser"] = array(
        "name" => "something",
        "surname" => "something",
        "description" => "something",
    );
}

return $arResult;

return CSOAPFault("Error code", "Error message");

$wsdesc->structTypes = array(
       "TUser" => array(
           "name" => array("varType" => "string", "strict" => "no"),
           "surname" => array("varType" => "string", "strict" => "no"),
           "description" => array("varType" => "string", "strict" => "no"),
         ),
);


$wsdesc->classes = array(
   "CAddNewsWS"=> array(
      "AddNews" => array(
         "type" => "public",
       "name" => "AddNews",
          "input" => array(
                        "data" => array(
                        "varType" => "ArrayOfString",
                        "arrType" => "string"
                       ),
   ),
   "output"   => array(
             "items" => array(
                        "varType" => "ArrayOfTUser",
                        "arrType" => "TUser")
             ),
   "httpauth" => "Y"
           ),
         )
      );
 

                           Определение = Новый WSОпределения("http://ssit.com.ua/testservice/index.php?wsdl");
      
      Прокси = Новый WSПрокси(Определение, "http://ssit.com.ua/", "bitrix.webservice.testservice", "CAddNewsWSSoap");
      
      Прокси.Пользователь = СокрЛП("Пользователь")+"";
      Прокси.Пароль = СокрЛП("Пароль");  
      
      ВходнойПараметрТип = Прокси.ФабрикаXDTO.Тип("http://ssit.com.ua/", "AddNews");   

      СтрокаКонтекст = Прокси.ФабрикаXDTO.Создать(ВходнойПараметрТип);