function filldates() {
	var now = new Date();
	var day = now.getDate();
	
	if (day < 10) {
		day = "0" + day;
	}
	
	var months = new Array(
      '01','02','03','04','05',
      '06','07','08','09','10',
      '11','12');
	var year = now.getFullYear();
	var today = day + "." + months[now.getMonth()] + "." + year;

	document.getElementById("anreise").value = today;
	
	var nextday = new Date();
	nextday.setDate(nextday.getDate()+1);

	var nday = nextday.getDate();
	
	if (nday < 10) {
		nday = "0" + nday;
	}
	
	var nmonths = new Array(
      '01','02','03','04','05',
      '06','07','08','09','10',
      '11','12');
	var nyear = nextday.getFullYear();
	var tomorrow = nday + "." + nmonths[nextday.getMonth()] + "." + nyear;

 	document.getElementById("abreise").value = tomorrow;
}

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}

addLoadEvent(function() {
  filldates();
});