[Flask] Sharing a variable to all HTML pages

[Graham Cleven]

Just a thought, the g variable is available to all render templates. Maybe
try saving your vars to that?
-Graham

On Thu, Jul 14, 2016 at 1:51 AM, John Robson <John.Robson at usp.br> wrote:

> Hi everyone,
>
> I would like to pass several variables to all HTML pages, how can I send a
> variable to all HTML pages, without pass it all the time through "
> *render_template*"? eg: sending "time" to all HTML pages
>
> *site.html*
> *Last Update: {{ update }}*
>
> *app.py*
> *  update = '2016-07-14 01:37:56'*
> *  return render_template('site.html', update=update)*
>
> But how to pass this value every time to all HTML pages automatically?
> Just:
> * return render_template('site.html')*
>
> And the value 'update' will be there.
>
> Thank you for helping,
> John
>
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