function deleteVLCourse($course)
{
    //**** deleteCourse *****
    $wsdl = "http://ita-provisioner.cis.fiu.edu:8080/axis2/services/VirtualLabs?wsdl";
    $location = "http://ita-provisioner.cis.fiu.edu:8080/axis2/services/VirtualLabs";
    $result = false;
    try {
        //$params = array('id' => $course->id);
        $client = new SoapClient($wsdl, array('location' => $location));
        $result = $client->deleteCourse($course->id);
        $result = true;
    } catch (Exception $e) {
        $result = false;
    } catch (SoapFault $soapfault) {
        $result = false;
    }
    return $result;
}