[JavaScript] 3-2_CalDate.js

var weekStr = '일월화수목금토';

dayGap = 2000;

now = new Date();

newDay = new Date();

newDay.setDate(now.getDate() + dayGap);

newYear = newDay.getFullYear();

newMon = newDay.getMonth() +1;

newDate = newDay.getDate();

newWeekDay = weekStr.substr(newDay.getDay(),1);

document.write(now + ' + ' + dayGap + '일 = ');

document.write(newWeekDay + '요일 ' + newMon + '월 ' + newDate + '일 ' + newYear + '년');

document.write('<br>' + newDay);

3-2_CalDate.js