ARIA Calendar Module

The ARIA Calendar Module uses an encapsulated function to generate a reusable calendar picker that is automatically accessible to screen reader and keyboard only users.
Module files:

1. setup.js : The setup script that performs required bindings and flow control when the page loads.

The packaged file for this demo can be downloaded from WhatSock.com under Downloads.

Instructions:

• Activate the Calendar link to open the Calendar Picker control.
• Mouse users can click the Left or Right arrows to navigate by month, or click a date to set focus to a selection;
  Click the selection that has focus to save the date and close the calendar.
• Keyboard users can press the Arrow keys to navigate by date in the same manner as a tabular grid;
  Press the Home or End keys to move to the beginning or end of a row.
• Press Shift+Tab to activate the Previous Month or Next Month buttons,
  press PageDown or PageUp to move backward or forward in one month intervals, or press Alt+PageDown or Alt+PageUp to move backward or forward in one year intervals instead.
• Press Enter on a date to make a selection,
  or press Escape or Tab to close the popup.
• In Advanced Mode, press the Spacebar on a date to open the Comment Editor, or click the Edit button instead.
  Comments are limited to 800 characters.
  Specific date ranges can be disabled, and comments can be programmatically added without Advanced Mode enabled.
  (View the end of the source code file "setup.js" for syntax examples)