// Set the date we're counting down to
var countDownDate = new Date("Jun 14, 2023 11:00:00").getTime();
// Update the count down every 1 second
var countdownfunction = setInterval(function() {
// Get today's date and time
var now = new Date().getTime();
// Find the distance between now and the count down date
var distance = countDownDate - now;
// Time calculations for days, hours, minutes and seconds
var dagen = Math.floor(distance / (1000 * 60 * 60 * 24));
var uren = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
var minuten = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
var seconden = Math.floor((distance % (1000 * 60)) / 1000);
// Output the result in an element with id="timer"
document.getElementById("timer").innerHTML = dagen + " dagen " + uren + " uren "
+ minuten + " minuten " + seconden + " seconden ";
// If the count down is over, write some text
if (distance < 0) {
clearInterval(countdownfunction);
document.getElementById("timer").innerHTML = "Het evenement is al voorbij.";
}
}, 1000);