overview_off = new Image();
 overview_off.src = "img/top/overview_off.gif";
 overview_over = new Image();
 overview_over.src = "img/top/overview_over.gif";

 practiceareas_off = new Image();
 practiceareas_off.src = "img/top/practiceareas_off.gif";
 practiceareas_over = new Image();
 practiceareas_over.src = "img/top/practiceareas_over.gif";

 resumes_off = new Image();
 resumes_off.src = "img/top/resumes_off.gif";
 resumes_over = new Image();
 resumes_over.src = "img/top/resumes_over.gif";

 alumni_off = new Image();
 alumni_off.src = "img/top/alumni_off.gif";
 alumni_over = new Image();
 alumni_over.src = "img/top/alumni_over.gif";

 publications_off = new Image();
 publications_off.src = "img/top/publications_off.gif";
 publications_over = new Image();
 publications_over.src = "img/top/publications_over.gif";

 update_off = new Image();
 update_off.src = "img/top/update_off.gif";
 update_over = new Image();
 update_over.src = "img/top/update_over.gif";

 pressroom_off = new Image();
 pressroom_off.src = "img/top/pressroom_off.gif";
 pressroom_over = new Image();
 pressroom_over.src = "img/top/pressroom_over.gif";

 community_off = new Image();
 community_off.src = "img/top/community_off.gif";
 community_over = new Image();
 community_over.src = "img/top/community_over.gif";

 career_off = new Image();
 career_off.src = "img/top/career_off.gif";
 career_over = new Image();
 career_over.src = "img/top/career_over.gif";

 alumnihome_off = new Image();
 alumnihome_off.src = "img/top/alumnihome_off.gif";
 alumnihome_over = new Image();
 alumnihome_over.src = "img/top/alumnihome_over.gif";

 events_off = new Image();
 events_off.src = "img/top/events_off.gif";
 events_over = new Image();
 events_over.src = "img/top/events_over.gif"

 directory_off = new Image();
 directory_off.src = "img/top/directory_off.gif";
 directory_over = new Image();
 directory_over.src = "img/top/directory_over.gif";

 moscowoffice_off = new Image();
 moscowoffice_off.src = "img/top/moscowoffice_off.gif";
 moscowoffice_over = new Image();
 moscowoffice_over.src = "img/top/moscowoffice_over.gif";

 function openwin(myurl, wi, hi)
 {
  nn4 = (document.layers)? true : false;
  ie4 = (document.all)? true : false;
  wx = Math.round((screen.width - wi) / 2);
  wy = Math.round((screen.height - hi) / 2);
  wpos = (nn4)? "screenX="+wx+",screenY="+wy : "left="+wx+",top="+wy;
  var a = window.open(myurl,"aa","toolbars=no,scrollbars=auto,width=" + wi + ",height=" + hi +  " " + wpos);
 }

 function change_state(name, n)
 {	if (n == 0) document.images[name].src= eval (name + "_off.src");
if (n == 1) document.images[name].src= eval (name + "_over.src");
 }
 
 function get_url(mymenu)
 { 
  eval ("sindex = document.forms['" + mymenu + "'].sel1.selectedIndex");
  eval ("url2go = document.forms['" + mymenu + "'].sel1[sindex].value");
  document.location = url2go;
 }