How to only reload previous page without resending data?
I have the exact problem as the following: superuser.com/questions/583996/prevent-document-expired-message-and-just-show-the-expired-page
Does anyone know how to fix this (using addons, changing about:config, preferences etc. to just load the previous cached page without having to resend data to load the page?
Trac:
Username: popupbug