Hotkeys.js

Hotkeys.js can be utilized to create custom keyboard shortcuts and key combos.

Using keyboard shortcuts is recommended for complicated UIs and browser-based games and will heavily increase a page's interactivity.

Here are some key features of "Hotkeys.js":

· Can override browser shortcuts
· Supports key combos
· It disables itself when the user is in type mode (inside a form element)
· Lightweight in size
· Cross-browser tested

Requirements:

· JavaScript enabled on client side
· Prototype