I have the same problem, in a more general sense. I generate a lot of dynamic pages, whenever anyone uses "back" to go to any of them after following a link, they are forced to resubmit the POST (even if this is immediately after the page was generated) - very annoying.

This is with mod_perl on apache - is there a way I can control the "expiration" of a webpage from the server side?

In reply to Re: Session Expiration and Refresh Button by glwtta
in thread Session Expiration and Refresh Button by Anonymous Monk

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