Hi, basically i am creating a form in php.
I have a simple php form for various input boxes.
I then post the data to another page with $_POST['abc']
and did an INSERT into ABC into mysql.
But how do i stop the script from inserting the data into mysql again if the user were to click on the refresh button? Becuase currently if the user would to click the refresh button again, another entry of data would be INSERTED into my MYSQL.
Urgent, please help. Thanks