Posted by joeblow on 01/14/06 23:06

Hello,

I'm having the hardest time clearing the values in the $_POST[] variables so
that if the page is refreshed, it does not re-enter the same values into
MySQL.

I've tried "unset($_POST[])" -- now might be a good time to reveal my newbie
status.

Does PHP recognize a page refresh? Or will I have to check against duplicate
entries?

Thanks for any advice, it's appreciated.

I'll be back Tuesday. All the best...

jb

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