<?php
$request = array();
$request['getOrders'] = array();
$request['getOrders']['authenticate'] = array();
$request['getOrders']['authenticate']['system_key'] = "system_key";
$request['getOrders']['authenticate']['system_login'] = "system_login";
$request['getOrders']['params'] = array();
$request['getOrders']['params']['source'] = array();
$request['getOrders']['params']['source']['shops_mask'] = 4;
$request['getOrders']['params']['source']['shops_id'] = array();
$request['getOrders']['params']['source']['shops_id'][0] = 5;



$response = $client->__call('getOrders', $request);