Submission + - 404-No-More project seeks to rid the Web of '404 not found' pages (dailydot.com)
blottsie writes: A new project proposes an do away with dead 404 errors by implementing new HTML code that will help access prior versions of hyperlinked content. With any luck, that means that you’ll never have to run into a dead link again. ...
The new feature would come in the form of introducing the mset attribute to the element in HTML, which would allow users of the code to specify multiple dates and copies of content as an external resource.
The new feature would come in the form of introducing the mset attribute to the element in HTML, which would allow users of the code to specify multiple dates and copies of content as an external resource.