Refreshing page after posted vars

Posted by Pete Herbert Penito on Stack Overflow See other posts from Stack Overflow or by Pete Herbert Penito
Published on 2010-04-08T20:12:05Z Indexed on 2010/04/08 23:13 UTC
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php

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html

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variables

So a form is submitted on my site, with form action equal to itself.

I want the user to be able to refresh the page without sending the same variables again.

I thought unset($_POST); would accomplish this for some reason it doesn't is there another way to accomplish this?

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