NewImg = new Array (
"macfair2000a.jpg","macfair2000b.jpg","macfair2000c.jpg",
"mac2001c.jpg","mac2001f.jpg","mac2001h.jpg","mac2001i.jpg","mac2001j.jpg",
"mac2001l.jpg","mac2001m.jpg","mac2001o.jpg","mac2001p.jpg","mac2001r.jpg",
"mac2001t.jpg","mac2001u.jpg","mac2001v.jpg","mac2001w.jpg"
     );
    Caption = new Array (
"2000 - getting ready to march about",
"2000 - Charge your pike",
"2000 - Talking to patrons about the pikes",
"2001 - Rudy and Mark setting up a fly",
"2001 - Gathering in the Tavern for cast call",
"2001 - Julie and Mairi",
"2001 - Outside the Tavern",
"2001 - Off on a march",
"2001 - Kali and her spinning wheel",
"2001 - Shot of the camp",
"2001 - Chris, cleaning the pikes",
"2001 - Erin busy churning butter",
"2001 - Chris and Loric, cleaning the weapons",
"2001 - The \"new recruits\"",
"2001 - Cooking the haggis",
"2001 - A crowded camp",
"2001 - A very crowded camp"
	);

var ImgNum = 0;
var ImgLength = NewImg.length - 1;
var ImgLen = NewImg.length

function chgImg(direction) {
if (document.images) {
ImgNum = ImgNum + direction;
if (ImgNum > ImgLength) {
ImgNum = 0;
}
if (ImgNum < 0) {
ImgNum = ImgLength;
}
ImgMark = ImgNum + 1;
document.slideshow.src = "http://www.clanntartan.org/gallery/macfairepics/"+NewImg[ImgNum];
if (document.getElementById) document.getElementById("CaptionBox").innerHTML= "("+ImgMark+" of "+ImgLen + ") " + Caption[ImgNum];
   }
}