current day in javascript

switch (new Date().getDay()) {
  case 0:
    day = "Sunday";
    break;
  case 1:
    day = "Monday";
    break;
  case 2:
    day = "Tuesday";
    break;
  case 3:
    day = "Wednesday";
    break;
  case 4:
    day = "Thursday";
    break;
  case 5:
    day = "Friday";
    break;
  case 6:
    day = "Saturday";
}

var d = new Date();

var n = d.getDay();
 

var d = new Date();

var weekday = new Array(7);

weekday[0] = "Sunday";

weekday[1] = "Monday";

weekday[2] = "Tuesday";

weekday[3] = "Wednesday";

weekday[4] = "Thursday";

weekday[5] = "Friday";

weekday[6] = "Saturday";



var n = weekday[d.getDay()];