another example
def somecontroller():
form = crud.create(db.sometable)
if form.accepts(request.vars):
pass
return dict(form=form)
request.vars also contains a form hash (or security) code and all fields
from db.sometable,
all of them will transform controller into an ugly one,
but may be it will be a good idea to convert some of them to local
variables,
def somecontroller(x,y):
and if request.vars have these variables they are automatically assigned to
them, if not, they are None
but again, it is not a big deal to get the variables that you need
