Re: Problems with $_POST

Hi What is the primary key in your tble? Using tht primary key check for duplicate entry... Theres no way u can change the posted data ... so even if u reset $_POST['submit'] after the insert operation is done, next time u refresh it will be set and hence will duplicate...so check for duplicate entries urself only based on primary key or unique values in ur table. Hope this helps Cheers Binay U wrote.. < I have a FORM for entering data into a DB. I use: ... ... if ($_POST['submit'] == 'Register') { ... code for INSERT into DB. This works OK, but if I REFRESH the page, it duplicates the "dataset" in the table. How can I reset $_POST['submit'] so it don't make this happen? Rgds Reidar Solberg > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php