Awhile back someone asked about why when they hit the back on their browser
that the forms results didn't show up, but an error saying that they have
expired and if you would like to reload, did show up.
Here is how to not get that message:
Put above <HTML> tag
<? header("Cache-Control: max-age=3600, must-revalidate"); ?>
This will let it stay there for an hour.
For more information on caching take a look at
http://www.mnot.net/cache_docs/
Rick
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