William Stein wrote: > On Mon, Apr 27, 2009 at 11:29 AM, kcrisman <kcris...@gmail.com> wrote: >> Just as a postscript, I was really glad to have the autosave a few >> minute ago, where I nearly deleted an entire lecture's worth of notes >> and computations which I hadn't saved, by accidentally brushing >> against a browser shortcut to a "favorites" page on the wrong window. >> (This could happen with "reload" or other shortcuts, too, I suspect.) >> When I used the browser "back" button, I had literally nothing, but >> the autosave had captured my previous revision! > > You could have just pressed reload and you would have had your > worksheet back entirely. It was still sitting there on the server in > RAM. Never use the back button with the sage notebook, unless you > immediately press refresh. >
Tom or some other javascript ninja: Isn't there some sort of javascript that disables the back button? That's a common problem in web applications, and I'd be very surprised if it isn't a solved problem already. Jason --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
