调用Web服务无法正常工作

Question

我尝试使用SOAP协议调用Web服务，但它不起作用。

文档上的网址是：

网址：http://api.teleport.com.br/wsdl/Teleport

我的代码：

ini_set('soap.wsdl_cache_enabled',0); 
ini_set('soap.wsdl_cache_ttl',0);

$url = "http://api.teleport.com.br/wsdl/Teleport";
try { 

    $client = new SoapClient($url);
    $function = 'ConsultaVeiculos';
    $arguments= array('ConsultaVeiculos' => array(
        "senha"  => "*************"
    ));

    $options = array('location' => $url);
    $result = $client->__soapCall($function, $arguments);

    print_r($result);


} catch (Exception $e) {
   print $result." = ".$e;
} 

错误：

= SoapFault exception: [WSDL] SOAP-ERROR: Parsing WSDL: Couldn't find in 'http://api.teleport.com.br/wsdl/Teleport' in PATH: SoapClient->SoapClient('http://api.tele...') #1 [internal function]: FUNCION->testSOAPService() #2 PATH/CodeIgniter.php(359): call_user_func_array(Array, Array) #3 PATH(219): require_once(PATH) #4 {main}

如何正确地做到这一点？

由于