Strip all HTML from posts, only allow a few basic tags by using [ and ] like those funny message boards do. This could allow hyperlinking and basic formatting without the problems that, e.g., the style attribute brings up. (There’s no way to prevent people from impersonating other users, messing up the page, etc., except by disallowing the use of HTML.) What do you think?
Is there a reason you use
instead of, e.g., ? I don’t know about everyone else, but I’d greatly appreciate a switch to the latter.