  <!-- hide 
  if (document.images) {
  pubs_r1_c1_f2 = new Image(123 ,23); pubs_r1_c1_f2.src = "/gifs/pubs_r1_c1_f2.gif";
  pubs_r1_c1_f1 = new Image(123 ,23); pubs_r1_c1_f1.src = "/gifs/pubs_r1_c1.gif";
  pubs_r1_c3_f2 = new Image(195 ,25); pubs_r1_c3_f2.src = "/gifs/pubs_r1_c3_f2.gif";
  pubs_r1_c3_f1 = new Image(195 ,25); pubs_r1_c3_f1.src = "/gifs/pubs_r1_c3.gif";
  pubs_r2_c1_f2 = new Image(123 ,22); pubs_r2_c1_f2.src = "/gifs/pubs_r2_c1_f2.gif";
  pubs_r2_c1_f1 = new Image(123 ,22); pubs_r2_c1_f1.src = "/gifs/pubs_r2_c1.gif";
  pubs_r3_c3_f2 = new Image(195 ,26); pubs_r3_c3_f2.src = "/gifs/pubs_r3_c3_f2.gif";
  pubs_r3_c3_f1 = new Image(195 ,26); pubs_r3_c3_f1.src = "/gifs/pubs_r3_c3.gif";
  pubs_r4_c1_f2 = new Image(123 ,22); pubs_r4_c1_f2.src = "/gifs/pubs_r4_c1_f2.gif";
  pubs_r4_c1_f1 = new Image(123 ,22); pubs_r4_c1_f1.src = "/gifs/pubs_r4_c1.gif";
  pubs_r5_c3_f2 = new Image(195 ,26); pubs_r5_c3_f2.src = "/gifs/pubs_r5_c3_f2.gif";
  pubs_r5_c3_f1 = new Image(195 ,26); pubs_r5_c3_f1.src = "/gifs/pubs_r5_c3.gif";
  pubs_r6_c1_f2 = new Image(123 ,23); pubs_r6_c1_f2.src = "/gifs/pubs_r6_c1_f2.gif";
  pubs_r6_c1_f1 = new Image(123 ,23); pubs_r6_c1_f1.src = "/gifs/pubs_r6_c1.gif";
  }
  // stop hiding -->