Undo.js

Undo.js helps developers support a common feature found in desktop software, the unde-redo action model.

This JavaScript library works by recording a limited number of user actions and providing developers with the tools to build interfaces that allow users to shift back and forward through their previous actions.

Undo.js is not that useful on its own, but when integrated in a complex GUI will greatly enhance its functionality.

A demo is included with the download package.

Requirements:

• JavaScript enabled on client side