DatePicker

/***

    DatePicker(id, class, date)

    (optional) id : str

    (optional) class : str

    (optional) date : str

***/

var id = $id;
var class = $class;
var startdate = $date ?? date.format(date.now, 'MM/dd/yyyy');

jquery.ui('smoothness');

<input id=(id) class=(class) type="text" value=(startdate) ctor="$this.datepicker();" />