Removing Resending Problem

[smore]

Is there a way to avoid resending form data anytime the refresh button is clicked. Please help. 🙂

[jsim]

If you talking about POST form data then...
Yes. After retrieving POST data you can store it somewhere for later processing
(session, for example) or do some processing - whatever you want and then
do the relocation on the same page

header("Location: http://www.yoursite.com/yourpage.php");
exit();

If you use sessions then you need do session_write_close() before exit().
And you should not to output anything before header().