MooDatePicker is a simple date picker for MooTools.
To use MooDatePicker, you need one or more elements to use as a datepicker, like a form input. Just call the constructor with the element(s) as first parameter and the options object as second parameter.
HTML:
<input name="date" type="text" data-moodatepicker />
JavaScript:
new MooDatePicker(document.getElements('input[data-moodatepicker]'), {
onPick: function(e, date){
this.element.set('value', date.format('%e %B %Y'));
}
});