thanks kurtis for the reply. Anyway: solved -> fixed many error in the view (a lot of lines were written by copy and paste....)
On 30 Ott, 08:48, Kurtis Mullins <kurtis.mull...@gmail.com> wrote: > I apologize if this answer doesn't help much -- I'm confused by your > question. > > request.POST doesn't cache anything. It's simply filled with data submitted > by the browser on that specific request. > > If you click "Back" on your browser, many times the browsers will simply > re-fill those form fields in with what you had typed in before. This is > nothing specific to Django. > > I'm not aware of any HTML methods to inhibit this behavior. Keep in mind > that it is good practise to have a redirect after every POST. For example, > when the user submits the form, process that form, then redirect them to > display whatever you want them to see, even if it is just additional form > fields (within the same, or another, view). > > I'm not sure what you're trying to achieve by clicking on the "back" button > -- but if you give some more information on what you're actually trying to > achieve, I'd be happy to try give you some better help. > > Good luck! > > > > > > > > On Sat, Oct 29, 2011 at 10:06 AM, luke lukes <lordluk...@gmail.com> wrote: > > hi have a template with a form and many inputs that pass some data > > trough a POST request to a view, that process them and send the result > > to another template. in the final template, if i use the browser back > > button to jump to the first view, i can see again old data. i refresh > > the page and i insert new data, i submit again but some old data > > remain when i see the final view. the problem remain even if i restart > > the debug server. it seems that there's some data-caching that i can > > solve (and somethimes not) only flushing browser cache. this is the > > view code:http://dpaste.com/640956/and the first template code: > >http://dpaste.com/640960/. someone on stackoverflow.com that is cache > > navigator and suggest me to use a custom middleware to disable it: > >http://stackoverflow.com/questions/7921457/django-post-request-data-c... > > , > > so i followed the advice. i also added the pragma no cache meta tag in > > the html head section, but none of these helped. the problem remains. > > any suggestion? > > > -- > > You received this message because you are subscribed to the Google Groups > > "Django users" group. > > To post to this group, send email to django-users@googlegroups.com. > > To unsubscribe from this group, send email to > > django-users+unsubscr...@googlegroups.com. > > For more options, visit this group at > >http://groups.google.com/group/django-users?hl=en. -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
