Whoops, that's response.flash :)
On Feb 28, 12:39 am, "mr.freeze" <nat...@freezable.com> wrote:
> Try this. It builds the form dynamically on the client and server so
> you get to keep the benefits of SQLFORM (validation, etc):
>
> def invite():
> fields = [Field('email',requires=IS_EMAIL())]
> for r in range(1, len(request.vars)):
> if 'email%s' % str(r) in request.vars.keys():
> fields.append(Field('email%s' %
> str(r),requires=IS_EMAIL()))
> form = SQLFORM.factory(table_name='invited',*fields)
> submit = form.element('tr',_id='submit_record__row')
> if form.accepts(request.vars,session,keepvalues=True):
> request.flash = 'got it'
> add_row = XML(form.element('tr'))
> add_invite = INPUT(_type='button',_value='Add',
> _onclick="var c = jQuery('input[type=\"text
> \"]').size();"\
> "jQuery('#%s').remove();var newrow =
> '%s';"\
> "newrow = newrow.replace(new
> RegExp('email','g'),'email'+c.toString());"\
> "jQuery('form:first
> table').append(newrow + '%s');" % \
>
> (submit['_id'],add_row,submit.xml()))
> return dict(form=form,add_invite=add_invite)
>
> On Feb 26, 2:50 pm, minh <mdn0...@gmail.com> wrote:
>
> > Hi,
>
> > I want to make a page where users can enter e-mails to send an invite.
> > There will be an array of input boxes (1 e-mail each box) and a send
> > button.
>
> > I was wondering what the best way to generate the form dynamically
> > was... in case the user wanted to add more e-mails.
>
> > Also, is there a way to iterate through the form elements so I don't
> > have to worry about number/name of input fields?
>
> > Thanks,
> > Minh
>
>
--
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.
