http://mywiki.wooledge.org/XyProblem
what do you want to do exactly?
On May 1, 8:04 pm, niknok <nikolai...@gmail.com> wrote:
> I have this button that redirects to a URL:
>
> form[0][-1][1].append(INPUT(_type='button',_value=T('Previous')
> ,_onclick='document.location="%s"'
> %URL("question")))
>
> what do I add to _onclick to do the following:
> 1) session.current_item -=1
> 2) redirect(URL('question'))
>
> /r
> Nik
