Can't be done in Javascript, at least not if you are not using Ajax. You must be using some kind of server side technology, yes? Use that to ship back data to the server so that the changes made by the client are persisted and shown to him next time he logs in your site.
Super Moderator
Featured Poster
Reputation Points: 3241
Solved Threads: 719
Failure as a human
Offline 8,873 posts
since Jun 2006