title: Symfony 2 SOAP CLIENT
body: <p>Please tell me why i must put <code>"\"</code> before <code>\SoapClient</code>. When i delete <code>"\"</code>, then i have a error. </p>
  
  <pre><code>public function indexAction($name)
  {
  
      try {
              $client = new \SoapClient('some WSDL', array('trace' =&gt; 1));
              $a = array('Login'=&gt;'1', 'Password'=&gt;'1', 'LetterNo'=&gt;'1');
              $response = $client-&gt;__soapCall('GetTracking', array($a));
              ladybug_dump($response-&gt;GetTrackingResult-&gt;Status);
          } catch (\SoapFault $e) {
              var_dump($e-&gt;getMessage(), $client-&gt;__getLastResponse()); die();
      }
      return array('response' =&gt; $response);
  }
  </code></pre>
  
  <p>Thanks for help</p>