If your running the latest version of web2py, look at controllers/appadmin.py in ccache function. It defines a form with three buttons, (one toc lear ram, one to clear disk, and one to clear both). Click the different submit button executes the appropriate function.
-Thadeus On Sat, Feb 27, 2010 at 5:08 PM, Jonathan Lundell <jlund...@pobox.com> wrote: > On Feb 27, 2010, at 3:00 PM, Tiago Almeida wrote: > > Don't know why functions reset, reset_all are not called but they reference > a "form" variable which is not in scope? Do you have any global "form"? > > The logic below can't work, for lots of reasons. > One is the one Tiago mentions. Another is that input elements do not have > action attributes; forms do. There are ways to accomplish this kind of > thing; most of them involve JavaScript. > This might be helpful (though it's not the way I'd do > it): http://www.javascript-coder.com/html-form/html-form-submit.phtml > > Regards, > Tiago > -- > > On Sat, Feb 27, 2010 at 10:15 PM, Tomas Pelka <tompe...@gmail.com> wrote: >> >> Hi all, >> >> have some troubles with web form which have more than one button. It is >> obvious that one button (action connected with button) correspond with >> one function. >> >> According manual this should work: >> controler >> --------- >> def index(): >> form = FORM('blah blah', >> INPUT(_type='submit', _value='Apply'), >> INPUT(_type='submit', _value='Reset', _action=URL(r=request, >> f='reset'), >> INPUT(_type='submit', _value='Reset all', _action=URL(r=request, >> f='reset_all')) >> if form.accepts(request.vars, session): >> pass >> elif form.errors: >> response.flash = 'Error' >> else: >> pass >> return dict(form=form) >> >> >> def reset(): >> if form.accepts(request.vars, formname=None): >> response.flash = 'Reset' >> elif form.errors: >> response.flash = 'Error' >> else: >> pass >> return dict() >> >> >> def reset_all(): >> if form.accepts(request.vars, formname=None): >> response.flash = 'Resert all' >> elif form.errors: >> response.flash = 'Error' >> else: >> pass >> return dict() >> >> But action functions (reset, reset_all) will not call. Am I doing >> anything wrong? >> >> Thanks for advice, >> cheers >> >> -- >> Tom >> >> Key fingerprint = 06C0 23C6 9EB7 0761 9807 65F4 7F6F 7EAB 496B 28AA >> >> -- >> You received this message because you are subscribed to the Google Groups >> "web2py-users" group. >> To post to this group, send email to web...@googlegroups.com. >> To unsubscribe from this group, send email to >> web2py+unsubscr...@googlegroups.com. >> For more options, visit this group at >> http://groups.google.com/group/web2py?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To post to this group, send email to web...@googlegroups.com. > To unsubscribe from this group, send email to > web2py+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/web2py?hl=en. > -- You received this message because you are subscribed to the Google Groups "web2py-users" group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
