function shownews(id) { 
  s='http://www.epidata.dk/nyheder/showsinglenews.php?id=' + id; 
  newwindow = window.open(s,'News','resizable,statusbar,scrollbars,height=300,WIDTH=400');  
  newwindow.focus();  
} 
<center><b>Could not open configuration file. - problem</b></center>