So its for that not two people can has the same session_ID and cannot send the form?
2009/4/24 mdipierro <[email protected]> > > It is optional. If it is there is associate a unique ID to each form > to prevent double form submission. > > Massimo > > On Apr 24, 2:02 pm, Pynthon <[email protected]> wrote: > > Hahaha, sorry for my bad English. The if form.accepts(request.vars): > > means if the sended information passed the validation right? But what > > does the session mean? I know what sessions are but why here? > > > > Thanks > > > > On Apr 24, 7:30 pm, Yannick <[email protected]> wrote: > > > > > Oups sorry if i did understand your original question... I still don't > > > see what it is that you don't understand... > > > The view doesn't display ?? > > > > > Yannick P. > > > > > On Apr 24, 11:45 am, Pynthon Pynthon <[email protected]> wrote: > > > > > > Thanks, I understand that already but when I only do: > > > > if form.accepts(): > > > > > > Then I can't go to the view. > > > > > > 2009/4/24 Yannick <[email protected]> > > > > > > > Hello Pynthon, > > > > > > > Request.vars : It is used to get the values of the form you send > from > > > > > the view in the server side > > > > > Session: it is used to access values stored in your session (If > any) > > > > > in the server side > > > > > > > I hope it helps, > > > > > Yannick P. > > > > > > > On Apr 24, 11:12 am, Pynthon <[email protected]> wrote: > > > > > > Hello I got this in my controller: > > > > > > > > def index(): > > > > > > return("Hallo Wereld") > > > > > > > > def first(): > > > > > > form = FORM(INPUT(_name = 'naam', requires = IS_NOT_EMPTY()), > > > > > > INPUT(_type = 'submit')) > > > > > > if form.accepts(request.vars, session): > > > > > > session.naam = form.vars.naam > > > > > > redirect(URL(r = request, f = 'second')) > > > > > > > > return dict(form = form) > > > > > > > > def second(): > > > > > > if not session.naam: > > > > > > redirect(URL(r = request, f = first)) > > > > > > return dict() > > > > > > > > def delete(): > > > > > > session.naam = None > > > > > > return "Loguit" > > > > > > > > I created the delete option by myself =D (:P). However I have a > > > > > > question about this piece of code: > > > > > > if form.accepts(request.vars, session): > > > > > > > > I know what form.accepts mean but what does the request.vars and > > > > > > session? > > > > > > > > Thanks! > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py Web Framework" 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 -~----------~----~----~----~------~----~------~--~---
