isn't this easier? form = crud.update(... next=request.vars.next or prev)
On Dec 16, 4:56 pm, Wes James <[email protected]> wrote: > I have a 3 page application. The first page has Next which is a > submit and the controller function has and crud.update(.... > next=.....url to page2) > > ON the next page there is a Previous and Next. For these I have a > hidden input called next. I use jquery to set input next to prev or > next. In the contrller function I have: > > if request.vars.next=="next": > crud.update(.... next=url to next) > else: > crud.update(... next=url to prev) > > But the controller function seems to be called twice and when it > starts the second pass there is no longer any request.vars.next so it > always resorts to the "else:" > > Can someone explain the process that is happening in the controller - > why there is a two pass process to this. I'm seeing this happen with > wingide. > > thx, > > -wes -- You received this message because you are subscribed to the Google Groups "web2py-users" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
