function getDateTime() 
{
  var timeString, dateString;
	months = new Array("Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember");
  	days = new Array("So", "Mo", "Di", "Mi", "Do", "Fr", "Sa");
  
  current = new Date();
  
  // current Time
  hours = current.getHours();
  minutes = current.getMinutes();
  seconds = current.getSeconds();
  
  timeString = "" + hours;
  timeString += ((minutes < 10) ? ":0" : ":") + minutes;
  timeString += ((seconds < 10) ? ":0" : ":") + seconds;
  
  // current Date
  day = current.getDate();
  month = current.getMonth();
  year = current.getYear();
  
  if(year < 1000) 
  {
    year += 1900
  }
  
  dateString = days[current.getDay()] + ", ";
  dateString += day;
  dateString += ". "
  dateString += months[month];
  dateString += " " + year;
  
  if($('date') != null && $('time') != null)
  {
    $('date').innerHTML = dateString;
    $('time').innerHTML = timeString;
  }
}