I\'m building a Rails 3 app on Heroku. Right now my error pages and 404 page are all standard rails/heroku pages.
I\'d like to customize these two. Have a page for an er
Well rails3 still uses the same 404.html, 422.html and 500.html in the public folder. You can customize those.
If you're talking about actually catching these exceptions, and doing some dynamic stuff, I think the basic functionality is the same, have some around_filter
that catches your particular exception in application_controller
ie ActiveRecord::RecordNotFound
and do something with that.