Some questions about Browser Widget + Spinner Widget

[hh]

> Matthias R. wrote:
> ... force the browser widget to go to a previous page

besides using "go in widget" make your own history, see
http://forums.livecode.com/viewtopic.php?p=174936#p174936

> Matthias R. wrote:
> ... i cannot layer the spinner over the browser widget.
> Is there a way to do this?

Not the widget alone. But you could, for example, 
put it into a system window substack.

See this and other possibilities here:
LC forum > LiveCode Builder > Browser Widget usage examples