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Hello everybody,
This may be a silly question, but I'm still kind of new at this: After a user has clicked on the Submit button for a given form and is then displayed the confirmation page, how do I prevent said user from clicking the refresh button and submitting the data a second time? I tried expiring the page, but then IE just pops up a messagebox asking if you would like to submit the data again. Anybody understand what I mean?
Thanks in advance,
JMik
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You could use a session variable, that only lets them post once. Or you could redirect them to another page before they have time to reload it.
Just some suggestions:D