Date 메소드

See the Pen Date 메소드 by nilgi (@nilgi) on CodePen.

 

 

• getFullYear() // 연도를 4자리로 표시
const y = new Date();
document.getElementById("gfy").innerHTML = y.getFullYear();

 

 

• getMonth() // 월

const m = new Date();

document.getElementById("gm").innerHTML = m.getMonth() + 1; // 자바스크립트는 0부터 시작이므로 +1

 

const ms_text =  ["January","February","March","April","May","June","July","August","September","October","November","December"];
  const mth = new Date();
  let month = ms_text[mth.getMonth()];
  document.getElementById("gm1").innerHTML = month;

 

 

• getDate() // 일
const gd1 = new Date();
document.getElementById("gd").innerHTML = gd1.getDate();

 

 

• getHours() // 시

const gh1 = new Date();
document.getElementById("gh").innerHTML = gh1.getHours();

 

 

• getMinutes() // 분

const gmi1 = new Date();
document.getElementById("gmi").innerHTML = gmi1.getMinutes();

 

 

• getSeconds() // 초

const gs1 = new Date();
document.getElementById("gs").innerHTML = gs1.getSeconds();

 

 

• getMilliseconds() // 밀리초

const gmil1 = new Date();
document.getElementById("gmil").innerHTML = gmil1.getMilliseconds();

 

 

• getTime() //1970.01.01부터 지금까지 초

const gt1 = new Date();
document.getElementById("gt").innerHTML = gt1.getTime();

 

 

• getDay() // 요일

const gday1 = new Date();
document.getElementById("gday").innerHTML = gday1.getDay();

 

const day_text = ["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];
const gday2 = new Date();
let day = day_text[gday2.getDay()];
document.getElementById("gday1").innerHTML = day;