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unsetting

Posted by Shelly on 11/13/06 23:17

I have the following for a test of the submit button being pressed:

if (isset($_POST['theSubmitButton'])) {

This works fine and I have been doing this for a long time. Here is the
question:

If I do a submit and have it come back to the same page, all is fine. If I
now click the browser refresh button, I get another submittal. How do I
"unset" the status so that it doesn't think I clicked the submit button when
I click the refresh button?

Shelly

 

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