public function __call($methodName, $methodArgs)
{
// retrieve the element, using the fake method name to figure out
// which element the caller is looking for
$element = $this->retrieveElement($methodName, $methodArgs);
// now that we have our element, let's apply the action to it
$action = $this->action;
$return = $action($element, $methodArgs[0], $methodName);
// all done
return $return;
}