pics = new Array("02.jpg", "03.jpg", "04.jpg", "11.jpg", "12.jpg", "17.jpg", "20.jpg", "32.jpg", "33.jpg", "35.jpg", "05.jpg", "06.jpg", "10.jpg", "23.jpg", "24.jpg", "25.jpg", "26.jpg", "27.jpg", "28.jpg", "29.jpg", "36.jpg", "39.jpg", "40.jpg", "41.jpg", "13.jpg", "14.jpg", "15.jpg", "16.jpg", "30.jpg", "21.jpg", "22.jpg", "37.jpg", "01.jpg", "07.jpg", "08.jpg", "09.jpg", "18.jpg", "19.jpg", "31.jpg", "34.jpg", "38.jpg", "43.jpg", "end.gif")

caption = new Array("merchants", "merchants", "merchants", "merchants", "merchants", "merchants", "merchants", "merchants", "merchants", "merchants", "rituals", "rituals", "rituals", "rituals", "entertainers", "entertainers", "entertainers", "entertainers", "entertainers", "entertainers", "entertainers", "entertainers", "entertainers", "entertainers", "authors", "authors", "authors", "authors", "authors", "workshops", "workshops", "workshops", "volunteers", "volunteers", "volunteers", "volunteers", "volunteers", "volunteers", "volunteers", "volunteers", "volunteers", "volunteers", "end")

pic = 0;
amount = pics.length - 1;
var oldDom = null; 
		
function firstPic() {
	dom = findDOM('picDetails',caption[0],1);
	dom.visibility = 'visible';
	oldDom = dom;
	}
		
function change(direction) {
        if (document.images) {
                pic = pic + direction;
                if (pic > amount) {
                        pic = 0}
                if (pic < 0) {
                        pic = amount}

        document.picture.src = "../images/pics2005/jw"+pics[pic]
        
		objectID = caption[pic];
		dom = findDOM('picDetails',objectID,1);
		if (oldDom) oldDom.visibility = 'hidden';
		dom.visibility = 'visible';
		oldDom = dom;
		oldObjectID = objectID;
		
		}

}