if (document.images) {
  var admissionson = new Image();
  admissionson.src = "/i/admissions_on.gif";
  var admissionsoff = new Image();
  admissionsoff.src = "/i/admissions_off.gif";

  var guidanceon = new Image();
  guidanceon.src = "/i/guidance_on.gif";
  var guidanceoff = new Image();
  guidanceoff.src = "/i/guidance_off.gif";

  var directoryon = new Image();
  directoryon.src = "/i/directory_on.gif";
  var directoryoff = new Image();
  directoryoff.src = "/i/directory_off.gif";

  var networkon = new Image();
  networkon.src = "/i/network_on.gif";
  var networkoff = new Image();
  networkoff.src = "/i/network_off.gif";

  var resultson = new Image();
  resultson.src = "/i/results_on.gif";
  var resultsoff = new Image();
  resultsoff.src = "/i/results_off.gif";

  var newson = new Image();
  newson.src = "/i/news_on.gif";
  var newsoff = new Image();
  newsoff.src = "/i/news_off.gif";

  var resumeson = new Image();
  resumeson.src = "/i/resumes_on.gif";
  var resumesoff = new Image();
  resumesoff.src = "/i/resumes_off.gif";

  var websiteson = new Image();
  websiteson.src = "/i/websites_on.gif";
  var websitesoff = new Image();
  websitesoff.src = "/i/websites_off.gif";
}

function imgon(id){
  if (document.images) {
    document[id].src=eval(id+"on.src");
  }
}

function imgoff(id){
  if (document.images) {
    document[id].src=eval(id+"off.src");
  }
}

function fg(wg) {
ew1 = window.open(wg, "g1", 'menubar=0,location=0,directories=0,status=0,scrollbars=auto,resizable=0,width=550,height=650');
ew1.focus();
}