使用nusoap调用.net WebService

网上找的实例代码：

$client = new soapclient("http://host/Webservice.asmx?WSDL", true);

$client->soap_defencoding = 'UTF-8';

$client->decode_utf8 = false;

if ($client->getError()) {

// error

return false;

}

$param = array('arg1'=>$arg1);

$result = $client->call('RemoteMethod', array('parameters'=>$param), '', '', false,

true, 'dcoument', 'encoded');

if ($client->fault) {

// error

return false;

}

if ($client->getError()) {

// error

return false;

}

if ($result) {

// Done

return $result;

} else {

// others...

}