Multiple conditional expression

[bearophileHUGS at lycos.com]

Chris Rebert:
> That seems to just be an overly complicated way of writing:
>
> spaces = bool(form.has_key('spaces') and form.getvalue('spaces') == 1)

Better:

spaces = bool(('spaces' in form) and form.getvalue('spaces') == 1)

Bye,
bearophile