Posted by Bugz on 12/06/72 11:27

I had the same problem... what I did was to create a JS timer on the
page.
The timer has a 20 minute countdown, when reaching close to the 20
minute barrier, the timer alerts the user about a auto-save, then
processes the page and returns to it...

My clients at first complained about it, but now they are for ever
greatful... since sometimes they leave the machine for coffee or God
knows what...

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