// verander hieronder de datum waarnaar afgeteld moet worden
var end = new Date("june 5, 2012 18:00:00 GMT+2");
function toSt2(n) {
  s = "";
  if (n < 10) s += "0";
  return (s + n).toString();
}
function toSt3(n) {
  s = "";
  if (n < 10) s += "00";
  else if (n < 100) s += "0";
  return (s + n).toString();
}
function countdown() {
  d = new Date();
  count = Math.floor(end.getTime() - d.getTime());
  if(count > 0) {
    miliseconds = toSt3(count%1000); count = Math.floor(count/1000);
    seconds = toSt2(count%60); count = Math.floor(count/60);
    minutes = toSt2(count%60); count = Math.floor(count/60);
    hours = toSt2(count%24); count = Math.floor(count/24);
    days = count;
    c1.innerText = 'Nog ' + days + ' Dagen ';
// c2.innerText = hours + ':' + minutes + ':' + seconds; + '.' + miliseconds + ''
    c2.innerText = hours + ' uur ';
    c3.innerText = minutes + ' minuten ';
    c4.innerText = seconds + ' seconden ';
    setTimeout("countdown()", 50);
  }
}