public void renderFormUrl(Form formComponent) {
String namespace = formComponent.determineNamespace(formComponent.namespace, formComponent.getStack(), formComponent.request);
String action;
ValueStack vs = ActionContext.getContext().getValueStack();
String scheme = vs.findString("scheme");
if (formComponent.action != null) {
action = formComponent.findString(formComponent.action);
} else {
// no action supplied? ok, then default to the current request