var week = [“日”, “月”, “火”, “水”, “木”, “金”, “土”]; var OneDay = new Date(); var comma = “ : ”; var str = “時刻を表示”; var OneYear = OneDay.getFullYear(); var TimeNow = str + comma + OneDay.getFullYear() + “年” +

(OneDay.getMonth() + 1) + "月" +
OneDay.getDate() + "日" + comma +
OneDay.getHours() + "時" +
OneDay.getMinutes() + "分" +
OneDay.getSeconds() + "秒" + comma +
week[OneDay.getDay()] + "曜日";

var TwoYear = OneYear + 1; var newYear = new Date(TwoYear + “/1/1”).valueOf(); var newDays = new Date().valueOf(); var ThreeYear = OneYear - 2018; var newTwoDay = ((OneDay.getMonth() + 1) + “月” + (OneDay.getDate() + “日”)); var dot = “.”; var newThreeDay = ((OneDay.getMonth() + 1) + dot + (OneDay.getDate())); var day = Math.ceil((newYear - newDays) / (60 * 60 * 24 * 1000) - 1); var MonthWareki = (OneDay.getMonth() + 1); if (MonthWareki == 1) {

console.log(TimeNow + comma + "睦月");

} else if (MonthWareki == 2) {

console.log(TimeNow + comma + "如月");

} else if (MonthWareki == 3) {

console.log(TimeNow + comma + "弥生");

} else if (MonthWareki == 4) {

console.log(TimeNow + comma + "卯月");

} else if (MonthWareki == 5) {

console.log(TimeNow + comma + "皐月");

} else if (MonthWareki == 6) {

console.log(TimeNow + comma + "水無月");

} else if (MonthWareki == 7) {

console.log(TimeNow + comma + "文月");

} else if (MonthWareki == 8) {

console.log(TimeNow + comma + "葉月");

} else if (MonthWareki == 9) {

console.log(TimeNow + comma + "長月");

} else if (MonthWareki == 10) {

console.log(TimeNow + comma + "神無月");

} else if (MonthWareki == 11) {

console.log(TimeNow + comma + "霜月");

} else if (MonthWareki == 12) {

console.log(TimeNow + comma + "師走");

} else {

console.log("警告 : ありえない月です!JavaScriptの記述を確認願います!");

} console.log(“来年の1月1日まであと” + comma + day + “日です”); // R0 → R10 = R010 | R10 Change console.log(“令和” + ThreeYear + “年” + newTwoDay + comma + “R0” + ThreeYear + dot + newThreeDay);