function startTime(id) {
    var today = new Date();
    var y = today.getFullYear();
    var mo = today.getMonth() + 1;
    var d = today.getDate();
    var h = today.getHours();
    var m = today.getMinutes();
    var s = today.getSeconds();
    var ms = today.getMilliseconds() / 40;
    ms = Math.round(ms);

    // add a zero in front of numbers<10
    mo = checkTime(mo);
    d = checkTime(d)
    h = checkTime(h);
    m = checkTime(m);
    s = checkTime(s);
    ms = checkTime(ms);

    document.getElementById(id).innerHTML = d + "." + mo + "." + y + " " + h + ":" + m + ":" + s + ":" + ms;
    t = setTimeout("startTime(\'" + id + "\')", 40);
}

function checkTime(i) {
    if (i < 10) {
        i = "0" + i;
    }
    return i;
}