Re: The last posting from your IP was less than 20 seconds ago. Please try again lat
When you say "form data" are you talking about the content of posts and PMs? I use Chrome and I've never had a problem with losing content if I hit the back button.
Yeah. Form data is lost with Firefox and IE when you hit the back button. I think this is the default behavior with HTTPS sites.
Not on my Firefox. I still have the form data when I hit the back button.
A good way to bypass it is to press F5, as it resubmits the data again without the need to go back.
Maybe a note on the error page saying to wait x seconds, press F5 and say yes when it asks if one wishes to submit the data again will do?