Description:
------------
I'm trying to use an existing webservice:
http://testhorizon.gothiagroup.com/AFSServices/AFSService.svc?wsdl

There is a simple test function called "HelloWorld" that returns the input "myVaule". This function dos not need authentification but its more advaced one do.

Really need this to work, have tried nuSOAP to but that gives me other problems.

Reproduce code:
---------------
This is the code I use:

try{
    $wsdl = 'http://testhorizon.gothiagroup.com/AFSServices/AFSService.svc?wsdl';
    $client = new SoapClient($wsdl,
    array(
          'soap_version' => SOAP_1_2,
          'trace'      => 1,
          'exceptions' => 1
    ));

    print($client->HelloWorld(array('myValue' => 'Test')));
    
} catch (Exception $e) {
    printf("Message = %s\n",$e->__toString());
}

print "<pre>n";
  print "Request :n".htmlspecialchars($client->__getLastRequest()) ."n";
  print "Response:n".htmlspecialchars($client->__getLastResponse())."n";
  print "</pre>";

Expected result:
----------------
Hello from AFSService: Test

Actual result:
--------------
Message = SoapFault exception: [HTTP] Error Fetching http headers in /customers/veus.se/veus.se/httpd.www/Test/samples/AFSWS1.php:20 Stack trace: #0 [internal function]: SoapClient->__doRequest('<?xml version="...', 'http://testhori...', 'http://tempuri....', 2, 0) #1 [internal function]: SoapClient->__call('HelloWorld', Array) #2 /customers/veus.se/veus.se/httpd.www/Test/samples/AFSWS1.php(20): SoapClient->HelloWorld(Array) #3 {main} 

nRequest :n<?xml version="1.0" encoding="UTF-8"?>
<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope" xmlns:ns1="http://tempuri.org/"><env:Body><ns1:HelloWorld><ns1:myValue>Exor</ns1:myValue></ns1:HelloWorld></env:Body></env:Envelope>

nResponse:nn