<!--
// Get host
var protocol = location.protocol
var host = protocol + "//" + location.host

// Array of navigation images
var aImg = new Array("HOn", "H", "FOn", "F", "VOn", "V", "AOn", "A", "ResOn", "Res", "IOn", "I")
var aImgSrc = new Array()
var dir = host + "/images/npo/topnav/"

for (counter in aImg)
{
    aImgSrc[counter] = new Image()
    aImgSrc[counter].src = dir + aImg[counter] + ".gif"
}

// Image Swapping - had to add "i" to image name because of NS4
function fSI(n) {	
	var i = eval("document.images.i" + n)
	var s = i.src
	if (s.indexOf("Down") == -1) {
		if (s.indexOf("On") > -1) {
			i.src = dir + n + ".gif"
		} else {
			i.src = dir + n + "On.gif"
		}	
	}
}

// Load correct down image
function fID(n) {
	var i = eval("document.images.i" + n)
	i.src = dir + n + "Down.gif"
}
//-->