What are some resources for learning about the nuSOAP extension in PHP?

The nuSOAP extension in PHP allows for easy creation of SOAP web services and clients. To learn more about this extension, you can refer to the official nuSOAP documentation, which provides detailed information on installation, configuration, and usage. Additionally, online tutorials and forums can also be valuable resources for learning about nuSOAP in PHP.

// Example PHP code using nuSOAP extension to create a SOAP client
require_once('lib/nusoap.php');

$client = new nusoap_client('http://example.com/soap_server.php');
$error = $client->getError();
if ($error) {
    echo "Error: " . $error;
}

$response = $client->call('hello', array('name' => 'John'));
if ($client->fault) {
    echo "Fault: ";
    print_r($response);
} else {
    echo $response;
}