Prevent Refresh

oi Shahzad.Butt!! on the preceding page... <script>         window.history.forward(); </script> this will prevent use of the back button... on your form page.. for the refresh problem you can do this... if not isDefined("request.pageHit") ... do page stuff..... set request.pageHit = true <cfelse> page has already been accessed </cfif> Crit ------------------------------------ Tuesday, June 10, 2003, 9:18:17 AM, you wrote: SB> What is best way of preventing multiple entries in DB through form SB> submission when user clicks on REFRESH or BACK button of browser? SB> Thanks SB> Shaz SB>