function year_today() {
  today = new Date();
  return today.getFullYear();
}

function last_modified() {
  var lastmod = new Date(document.lastModified);
  var moddate = lastmod.getDate() + "/" + (lastmod.getMonth()+1) + "/" + lastmod.getFullYear();
//  document.writeln("<p class=update clear=all>Last Updated: " + moddate + "</p>");
}