To "keepalive" a session, I often doing a "ping" ajax request every 5
minutes, just for good measure. This keeps the session alive as long
as the user is on that page. Easily done using something like this
with prototype. Could even use to ajax helper to do something similar.
<script type="text/javascript">
// ping server every 5 minutes
new Ajax.PeriodicalUpdater('', '/admin/users/ping', {method: 'get',
frequency: 300} );
</script>
Adam
On Jan 3, 8:06 pm, kgrimm <[EMAIL PROTECTED]> wrote:
> Hello,
>
> I'm having the following problem:
>
> I want to redirect to the login page (root) when the session has timed
> out. I'm checking this in AppController each time a controller is
> called. The problem is, that the login page is being rendered into the
> old layout. I'm calling exit() after the redirect action just like it
> should be. This problem only occurs, if a controller is called via
> AJAX. If I reload the whole page or click an ajax-free-link,
> everything is working fine.
>
> Ideas, anyone?
>
> Thanks in advance,
> Kirsten
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