function flashDisplay(id, width, height, wmode)
{
  var currPath = "http://" + document.location.host + "/";
  document.write('<object\n');	document.write('type="application/x-shockwave-flash"');
  document.write('data="' + currPath + 'interface/flash/' + id + '.swf"');
  document.write('width="' + width + '" height="' + height + '">\n');
  document.write('<param name="loop" value="false" />\n');
  document.write('<param name="wmode" value="' + wmode + '" />\n');
  document.write('<param name="movie" value="' + currPath + 'interface/flash/' + id + '.swf" />\n');
  document.write('</object>\n');
}

function displayNav( navId ) {
  if ( $( navId ) ) {
    var navItem = $( navId );
    navItem.addClassName( "onpage" );
    var subULclass = navItem.id.replace( "_link", "_ul" );
    $$( "." + subULclass ).invoke( "show" );
    var subLIclass = navItem.id.replace( "_link", "_sub" );
    $$( "." + subLIclass ).invoke( "show" );
  }
}