/*
** Writes the number of days between today and a given date (e.g., "9 June 1960")
*/
function writeDaysUntil(d)
{
      var days, dmilli, emilli, end, tmilli, today;


      end   = new Date(d);
      today = new Date();

      emilli = end.getTime();
      tmilli = today.getTime();


      if (tmilli < emilli) {

           dmilli = emilli - tmilli;
           days = Math.floor(dmilli / (1000 * 60 * 60 * 24));

           document.writeln(days);

      } else {

           document.writeln("NA");
      }
}