Regarding to Postbacks in Documentation:
http://web2py.com/books/default/chapter/29/03/overview#Postbacks
(1) What is the final answer of default/second.html if the the default
controller finally changed to:
def first():
form = SQLFORM.factory(Field('visitor_name', requires=IS_NOT_EMPTY()))
if form.process().accepted:
name = form.vars.visitor_name
redirect(URL('second',vars=dict(name=name)))
return dict(form=form)
def second():
name = request.vars.name or redirect(URL('first'))
return dict(name=name)
(2) How to use T Operator in above example? Because there is an error if I
add:
label='what is your name?'
in above example.
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