On Sep 17, 6:11 pm, Stefano Esposito <[EMAIL PROTECTED]> wrote: > On Mon, 17 Sep 2007 17:49:58 +0100 > > > > Paul Rudin <[EMAIL PROTECTED]> wrote: > > Stefano Esposito <[EMAIL PROTECTED]> writes: > > > > Hi all > > > > what i'm trying to do is this: > > > >>>>def foo (): > > > ... return None > > > ... > > >>>>def bar (): > > > ... print "called bar" > > > ... > > >>>>def assigner (): > > > ... foo = bar > > > ... > > >>>>assigner() > > >>>>foo() > > > called bar > > > > This piece of code is not working and even trying with... > > > > ... How can I achieve my goal? > > > By adding the line: > > global foo > > at the beginning of the body of assigner. > > This worked, thanks a lot :) > > -- > Stefano Esposito <[EMAIL PROTECTED]>
I got this explained to me awhile back and blogged on it here: http://paddy3118.blogspot.com/2006/07/python-functions-assignments-and-scope.html - Paddy. -- http://mail.python.org/mailman/listinfo/python-list
