Duplicate Insertion Problem !
Posted: Fri Nov 12, 2010 4:02 am
Hi Friends !
I need to discuss a problem with you.
When we fill a customer info form, and redirect to other page. but go back by browser's back button and resubmit the form.
In this case duplicate data is inserted. Or when we refresh a page multiple data is inserted, so HOW TO AVOID this terrible problem ?
I need to discuss a problem with you.
When we fill a customer info form, and redirect to other page. but go back by browser's back button and resubmit the form.
In this case duplicate data is inserted. Or when we refresh a page multiple data is inserted, so HOW TO AVOID this terrible problem ?