AjaxLine

John Peloquin present a new YUI Calendar implementation called Interval calendar. He writes:

The IntervalCalendar class, defined in this example, allows users to select pairs of dates representing the start and end of a date interval. Applications which require interval selection, for example a hotel check-in/check-out date selector, frequently display separate calendar instances to select the beginning and ending dates of the interval. The IntervalCalendar provides an alternate solution, by allowing the selection of both dates within the same calendar instance. It’s most suitable for applications in which the beginning and ending dates fall within the span of a few days, so that the entire range falls within the calendar’s visible set of months.

Source: YUI Blog.