function getWeekDay(weekday) {
    switch(weekday) {
        case 0: return "So";
        case 1: return "Mo";
        case 2: return "Di";
        case 3: return "Mi";
        case 4: return "Do";
        case 5: return "Fr";
        case 6: return "Sa";
    }
}
function setLeadingZero(day) {
    if (day.toString().length == 1) {
        return "0" + day;
    }
    return day;
}
var currentDate = new Date();
var currentYear = currentDate.getYear();
if (currentYear < 2000) {
    currentYear += 1900;
}
var dateString = getWeekDay(currentDate.getDay()) + ", " + setLeadingZero(currentDate.getDate()) + "."
+ setLeadingZero((currentDate.getMonth() + 1)) + "." + currentYear;
var optionEle = document.createElement("option");
document.getElementById("AnfCreateDate").appendChild(optionEle);
var optionText = document.createTextNode(dateString);
optionEle.appendChild(optionText);

var nextDay = new Date();
for (var i=0; i<8; i++) {
    currentYear = currentDate.getYear();
    if (currentYear < 2000) {
        currentYear += 1900;
    }
    nextDay.setTime(nextDay.getTime() + (1000*3600*24));
    dateString = getWeekDay(nextDay.getDay()) + ", " + setLeadingZero(nextDay.getDate()) + "."
    + setLeadingZero((nextDay.getMonth() + 1)) + "." + currentYear;
    optionEle = document.createElement("option");
    document.getElementById("AnfCreateDate").appendChild(optionEle);
    optionText = document.createTextNode(dateString);
    optionEle.appendChild(optionText);
}