function gotoURL($url)
{
// use an internal redirect for ajax requests (otherwise might not work), but use 302 for normal logins. This ensures that the URL in the address bar is correct.
if (WFRequestController::isAjax()) {
throw new WFRequestController_InternalRedirectException($url);
} else {
throw new WFRequestController_RedirectException($url);
}
}
