function showFlash() {
  document.write('<object type="application/x-shockwave-flash" data="images/anthropology.swf" style="width:610px;height:200px;">');
  document.write('<param name="movie" value="images/anthropology.swf"/>');
  document.write('<param name="wmode" value="opaque"/>');
  document.write('</object>');
}