https://www.kinosaki.com/wp-content/themes/yamamotoya-theme/js/planmaker-script.js?ver=7.1.2

1$(document).ready(function() {
2    $('#check-in').datepicker({
3        dateFormat: 'yy/mm/dd',
4        yearSuffix: 'å¹´',
5        monthNames: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月'],
6        dayNames: ['日', '月', '火', '水', '木', '金', '土'],
7        dayNamesMin: ['日', '月', '火', '水', '木', '金', '土']
8    });
9    $('#check-in').datepicker("option", "minDate", "2020/10/20");
10    $('#check-in').datepicker("setDate", 1);
11    $('#reserve-bttn').click(function() {
12        var checkin = $('#check-in').val();
13        var StayNights = $('#StayNights').val();
14        var StayNinzu = $('#StayNinzu').val();
15        if (checkin == '') {
16            alert('チェックイン日を入力してください');
17        } else {
18            var CheckIn_Year = checkin.split("/")[0];
19            var CheckIn_Month = checkin.split("/")[1];
20            var CheckIn_Day = checkin.split("/")[2];
21            var In_dt = new Date(CheckIn_Year, CheckIn_Month - 1, CheckIn_Day);
22            if (In_dt.getFullYear() == CheckIn_Year && In_dt.getMonth() == CheckIn_Month - 1 && In_dt.getDate() == CheckIn_Day) {
23                var url = 'https://www.kinosaki.com/plan/index.php?mode=plan_list&YadoNo=3&CheckIn_Month=' + CheckIn_Month + '&CheckIn_Day=' + CheckIn_Day + '&CheckIn_Year=' + CheckIn_Year + '&StayNights=' + StayNights + '&RateType=1&StayNinzu=' + StayNinzu + '&StayRooms=1';
24                window.location.href = url;
25            } else {
26                alert('チェックイン日が不正です');
27            }
28        }
29    });
30});