var DatePicked = function() {
                var departure2 = $("#departure2");
                var arrival2 = $("#arrival2");
                var nights2 = $("#nights2");

                var triggeringElement2 = $(this);

                var departureDate2 = departure2.datepicker("getDate");

                var minArrivalDate2 = new Date();
                if (departureDate2 != null) {
                        minArrivalDate2.setDate(departureDate2.getDate() + 1);
                } else {
                        minArrivalDate2.setDate(minArrivalDate2.getDate() + 0);
                }
                arrival2.datepicker('option', 'minDate', minArrivalDate2);

                var arrivalDate2 = arrival2.datepicker("getDate");

                if (departureDate2 != null && arrivalDate2 != null && triggeringElement2.attr("id") != "nights2") {
                        var oneDay2 = 1000*60*60*24;
                        var difference2 = Math.ceil((arrivalDate.getTime() - departureDate2.getTime()) / oneDay2);
                        nights2.val(difference2);
                } else if (departureDate2 != null && triggeringElement2.attr("id") == "nights2") {
                        var nightsEntered2 = parseInt(nights2.val());
                        if (nightsEntered2 >= 1) {
                                var newArrivalDate2 = new Date();
                                newArrivalDate2.setDate(departureDate2.getDate() + nightsEntered2);
                                arrival2.datepicker("setDate", newArrivalDate2);
                        } else {
                                alert("Nights must be greater than 1.");
                        }
                }
        }
        $(function() {
                
				//$("#departure, #arrival").datepicker({dateFormat: 'dd/mm/yy'});
				$("#departure2, #arrival2").datepicker({onSelect: DatePicked, dateFormat: 'dd/mm/yy'});
				
				  //getter
				var minDate = $( "#departure2" ).datepicker( "option", "minDate" );
				//setter
				$( "#departure2" ).datepicker( "option", "minDate", new Date() );

                $("#nights2").change(DatePicked);
                DatePicked();
				
        });