Display Keyboard Shortcuts with Modal Windows

When the user pushes the “?” key, QuestionMark.js triggers a modal window that displays keyboard shortcuts for your app — similar to what happens on Twitter, Gmail, GitHub, etc. Hat tip to Robert Nyman. The modal is removed when the ESC key is pushed or the user clicks behind the modal.

Keyboard shortcuts for web applications are pretty useful. This could also be a generic ‘help’ menu for the pp, but that would require some tweaking to the code and the CSS. For now, this works primarily as a shortcut keys menu.

Requirements: JavaScript Framework
Demo: http://impressivewebs.github.io/QuestionMark.js/
License: License Free