function addDate() {
        monthNames = new Array("ledna","února","března","dubna","května","června","července","srpna","září","října","listopadu","prosince");
        myDate  = new Date();
        var year = myDate.getYear();
        if (year < 1000) year += 1900;
        document.write(" "+ myDate.getDate() +". "+ monthNames[myDate.getMonth()] +" "+year);
        }