scope of variables

[Wojtek Walczak]

Dnia Fri, 13 Dec 2002 14:59:58 +0100, Christoph Lehmann napisał(a):
> why are the variables last_image not seen within the scope of the
> function, or: how to make them seen (global)
Use global :)

> image_time = []
> last_image = -1
> def image_selector( t ):
      global last_image
>     i = int(t/duration_per_image)
...

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