[Seaside] How to deal with expired sessions on Ajax callbacks

Keith Hodges keith_hodges at yahoo.co.uk
Fri Nov 2 18:17:41 UTC 2007

Alexandre Paes wrote:
> Hi seasiders,
> Does anyone have any process of dealing with expired sessions on Ajax
> callbacks? This is very annoying when the session expires but the
> application is still open on the browser, the client is left without the
> functionality and without any insight into why the application is not
> responding.
> Cheers,
> Alex Paes

I add the "keep alive helper" to my application, this prevents the
session from expiring while the user has his/her browser window open.

This helper and its friends are in


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