I would like some help with the fallowing!
it’s a simple hello world example that’s work outside CI, but when I tried putting in it a controller it just wont work, maybe someone can guide me in the right direction.
here’s what I have outside:
/* services.php */
require_once('../nusoap/lib/nusoap.php');
$server = new soap_server();
$server->configureWSDL('services', 'urn:helloString');
$server->register("getHello",
array('fname' => 'xsd:string'),
array('return' => 'xsd:string'),
'urn:helloString',
'urn:services#getHello'
);
$HTTP_RAW_POST_DATA = isset($HTTP_RAW_POST_DATA) ? $HTTP_RAW_POST_DATA : '';
$server->service($HTTP_RAW_POST_DATA);
function getHello($fname) {
$response = "Hello ".$fname;
return $response;
}
In both cases, the client is inside CI (webclient.php)
class Webclient extends Controller {
function Webclient() {
parent::Controller();
$this->load->library("nusoap");
}
function index()
{
$fname = "john doe";
//$wsdlurl = 'http://localhost/services/index/wsdl'; //inside CI
$wsdlurl = 'http://localhost/services.php?wsdl'; //outside CI
$client = new soapClient($wsdlurl,true);
$result = $client->call('getHello', array('fname' => $fname));
print "$result";
}
}
here’s what I tried inside CI, but I think it just never call the function getHello, I got null as a response.
services.php:
class Services extends Controller {
function Services() {
parent::Controller();
$this->load->library("nusoap");
}
function index()
{
$_SERVER['QUERY_STRING'] = 'wsdl';
$server = new soap_server();
$server->configureWSDL('services', 'urn:idhello');
$server->register("getHello",
array('fname' => 'xsd:string'),
array('return' => 'xsd:string'),
'urn:idhello',
'urn:services#getHello'
);
$HTTP_RAW_POST_DATA = isset($HTTP_RAW_POST_DATA) ? $HTTP_RAW_POST_DATA : '';
$server->service($HTTP_RAW_POST_DATA);
}
function getHello($fname) {
$response = "Hello ".$fname;
return $response;
}
}
thank in advance for any suggestion to make it work 
