statit=new Image(3,2);
statit.src='http://www.uebernachtung-in-karlsruher-denkmal.de/statit4/statit.php?st_id=2&st_w=' + screen.width + 
  '&st_h=' + screen.height + 
  '&st_c=' + screen.colorDepth + 
  '&st_ref=' + encodeURIComponent(document.referrer) + 
  '&st_dat=' + encodeURIComponent(window.location.pathname+window.location.search);