} catch (SoapFault $soapfault) {
echo $soapfault->getMessage();
}
} else {
if ($action == 'GetUserDefaultTimeZoneId') {
header('Content-Type: text/xml');
if (isset($_POST['requestingUser'])) {
$requestingUser = $_POST['requestingUser'];
$username = $_POST['username'];
} else {
$action = "";
}
try {
$params = array('requestingUser' => $requestingUser, 'userName' => $username);
$client = new SoapClient($wsdl, array('location' => $location));
$result = $client->GetUserDefaultTimeZoneId($params);
$xml = new array2xml('zone');
$xml->createNode($result);
echo $xml;
} catch (Exception $e) {
echo $e->getMessage();
} catch (SoapFault $soapfault) {
echo $soapfault->getMessage();
}
} else {
if ($action == 'SetUserDefaultTimeZoneId') {
header('Content-Type: text/xml');
if (isset($_POST['requestingUser'])) {
$requestingUser = $_POST['requestingUser'];
$username = $_POST['username'];
$timeZoneId = $_POST['timezone'];
