// preload images used in menu and toolbar rollovers

if (document.images)
   {
   // menu 

faculty1 = new Image(175,20);
  faculty1.src = "images/nav/faculty-on.gif";
   faculty2 = new Image(175,20);
  faculty2.src = "images/nav/faculty-off.gif";
  
  rules1 = new Image(175,20);
  rules1.src = "images/nav/rules-on.gif";
   rules2 = new Image(175,20);
  rules2.src = "images/nav/rules-off.gif";

executive1 = new Image(175,20);
   executive1.src = "images/nav/executive-on.gif";
   executive2 = new Image(175,20);
  executive2.src = "images/nav/executive-off.gif";

   agenda1 = new Image(175,20);
   agenda1.src = "images/nav/agenda-on.gif";
   agenda2 = new Image(175,20);
  agenda2.src = "images/nav/agenda-off.gif";

agendasmall1 = new Image(175,20);
 agendasmall1.src = "images/nav/agendasmall-on.gif";
  agendasmall2 = new Image(175,20);
  agendasmall2.src = "images/nav/agendasmall-off.gif";

   actionssmall1 = new Image(175,20);
   actionssmall1.src = "images/nav/actionssmall-on.gif";
   actionssmall2 = new Image(175,20);
   actionssmall2.src = "images/nav/actionssmall-off.gif";

   memberssmall1 = new Image(175,20);
   memberssmall1.src = "images/nav/memberssmall-on.gif";
   memberssmall2 = new Image(175,20);
   memberssmall2.src = "images/nav/memberssmall-off.gif";
   
   sechistory1 = new Image(175,20);
   sechistory1.src = "images/nav/sechistory-on.gif";
   sechistory2 = new Image(175,20);
   sechistory2.src = "images/nav/sechistory-off.gif";
   
actions1 = new Image(175,20);
   actions1.src = "images/nav/actions-on.gif";
   actions2 = new Image(175,20);
   actions2.src = "images/nav/actions-off.gif";

   members1 = new Image(175,20);
   members1.src = "images/nav/members-on.gif";
   members2 = new Image(175,20);
   members2.src = "images/nav/members-off.gif";

  
   news1 = new Image(175,20);
   news1.src = "images/nav/news-on.gif";
   news2 = new Image(175,20);
   news2.src = "images/nav/news-off.gif";

   committees1 = new Image(161,35);
   committees1.src = "images/nav/committees-on.gif";
   committees2 = new Image(161,35);
   committees2.src = "images/nav/committees-off.gif";
   
   contact1 = new Image(175,20);
  contact1.src = "images/nav/contact-on.gif";
  contact2 = new Image(175,20);
  contact2.src = "images/nav/contact-off.gif";

 why1 = new Image(175,45);
  why1.src = "images/nav/why-on.gif";
  why2 = new Image(175,45);
  why2.src = "images/nav/why-off.gif";
  
    grievance1 = new Image(161,35);
   grievance1.src = "images/nav/grievance-on.gif";
   grievance2 = new Image(161,35);
   grievance2.src = "images/nav/grievance-off.gif";



  

   // toolbar

   home1 = new Image(28,23);
   home1.src = "images/toolbar/home1.gif";
   home2 = new Image(28,23);
   home2.src = "images/toolbar/home2.gif";

   az1 = new Image(44,23);
   az1.src = "images/toolbar/az1.gif";
   az2 = new Image(44,23);
   az2.src = "images/toolbar/az2.gif";

   directories1 = new Image(54,23);
   directories1.src = "images/toolbar/directories1.gif";
   directories2 = new Image(54,23);
   directories2.src = "images/toolbar/directories2.gif";

   calendar1 = new Image(45,23);
   calendar1.src = "images/toolbar/calendar1.gif";
   calendar2 = new Image(45,23);
   calendar2.src = "images/toolbar/calendar2.gif";

   maps1 = new Image(27,23);
   maps1.src = "images/toolbar/maps1.gif";
   maps2 = new Image(27,23);
   maps2.src = "images/toolbar/maps2.gif";

   search1 = new Image(33,23);
   search1.src = "images/toolbar/search1.gif";
   search2 = new Image(33,23);
   search2.src = "images/toolbar/search2.gif";

   advanced1 = new Image(72,23);
   advanced1.src = "images/toolbar/advanced1a.gif";
   advanced2 = new Image(72,23);
   advanced2.src = "images/toolbar/advanced2a.gif";
   }

// simple image replacement

function imgSwap(imgDocID,imgObjName)
   {
   if (document.images)
      {
      document.images[imgDocID].src = eval(imgObjName + ".src")
      }
   }