A complete and interactive calendar supporting multiple views, different event sources and advanced customization

flatpickr is a lightweight and powerful datetime picker. Lean, UX-driven, and extensible, yet it doesn’t depend on any libraries. There’s minimal UI but many themes. This “lean” philosophy translates to less size and better performance, with a bonus of not having to load 8 libraries for a calendar.

Display a calendar when clicking in the selected input widget.It has been created based on the http://jqueryui.com/datepicker