Prevent Form resubmission upon hitting back button

Question

I have searched many posts here and elsewhere but can\'t seem to find a solution to my problem. I have a page which displays database entries: database.php. These entries c

Answer 1

You need to remove the request which POST data from browser history

history.replaceState("", "", "/the/result/page")

See this answer

Also you may follow the Post/Redirect/Get pattern.