First, to get an idea of what it will look like, see our example:
http://www.mhsoftware.com/caldemo/AjaxDemo.html
Click around on the mini-calendar in the right pane of the web page.
When the web page loads on the browser, JavaScript requests the mini-calendar from the server and displays it. Each time the User clicks on a date, JavaScript requests the events for that date and displays them.