or
py:content="value_of("tg_flash", None)"
On 2/11/07, Florent Aide <[EMAIL PROTECTED]> wrote:
>
> > when the _get_flash() return None(maybe?), the output would not have
> > key "tg_flash", so it was wrong.
>
> for the moment you can use this in your template:
>
> <div py:if="hasattr(self, 'tg_flash')" class="flash"
> py:content="tg_flash"></div>
>
> note the hasattr() method
>
> regards,
>
> Florent.
>
> >
>
--
cheers
elvelind grandin
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