PHP Redirect that force refresh (CTRL+F5)

Question

I have a page with an editable table. I need users to be able to edit this and then submit their changes. Everything works well until I redirect them to the same page with n

Answer 1

You must set the cache control and expiration on the page which you wish to force-refresh on. By setting that before the redirect, you're telling the browser to not cache the page you're redirecting from.