NS4 = (document.layers); 
IE4 = (document.all); 
ver4 = (NS4 || IE4);    
isMac = (navigator.appVersion.indexOf("Mac") != -1); 
isMenu = (NS4 || (IE4 && !isMac)); 

function popUp(){return}; 
function popDown(){return}; 
function startIt(){return}; 
if (!ver4) event = null; 


<!--SET UP DROP-DOWN MENUS--> 
 
if (isMenu) { 

  menuVersion = 4; 
 
  menuWidth = 90; 
  childOverlap = 1; 
  childOffset = 1; 
  perCentOver = null; 
  secondsVisible = .0; 
 
  fntCol ="#000000"
  fntSiz = "8"; 
  fntBold = false; 
  fntItal = false; 
  fntFam = "verdana"; 
 
  backCol = "#94A1C3"
  overCol = "#C4CBDE"
  overFnt = "#000000"; 

  borWid = 1; 
  borCol = "#3F557E"; 
  borSty = "outset"; 
  itemPad = 2; 
  
  imgSrc = "triangle.gif"; 
  imgSiz = 8; 
 
  separator = 1; 
  separatorCol = "#3F557E"; 
 
  isFrames = false; 
  navFrLoc =  "left"; 
  mainFrName = "main"; 
 
  clickStart = false; 
  clickKill = false; 
 
  keepHilite = true; 
 
  NSfontOver = true; 
  showVisited = "#666666"; // #2b9976
}