Zapatec Javascript Calendar

Provided in free and commercial versions, the Zapatec Javascript Calendar acts as either a calendar showing events or a date picker. Users can pick a date from a pop-up or flat (in the page) calendar. The calendar package includes a wizard that makes it a snap to create a calendar with just the features you need. The Javascript Calendar has wide browser support, tooltips, the ability to choose time as well as dates, pick multiple dates, disallow picking certain dates, and much more. Customization includes choosing a theme, a language, first day of the week, and positioning. The package includes well documented color coded source code.