var img1 = new Image(610, 105); img1.src = "/images/content_top.jpg";
var img2 = new Image(610, 102); img1.src = "/images/content_middle.gif";
var img3 = new Image(610, 93); img1.src = "/images/content_bottom.gif";

var iCurrentIdx = 1;
var Picture = new Array();
var Caption = new Array();

function loadImage(iIdx) {
	iCurrentIdx = iIdx;
	layerWrite("divCaption", null, Caption[iCurrentIdx]);
	layerWrite("divPhoto", null, '<img src="' + Picture[iCurrentIdx] + '">');
	}

function layerWrite(id, nestref, text) {
	if (document.layers) {
		var lyr = (nestref)? eval('document.' + nestref + '.document.' + id + '.document') : document.layers[id].document;
		lyr.open();
		lyr.write(text);
		lyr.close();
		}
	else if (document.all) { document.all[id].innerHTML = text; }
	else if (document.getElementById) { document.getElementById(id).innerHTML = text; }
	}

function setPhoto() {
	layerWrite("divCaption", null, Caption[iCurrentIdx]);
	layerWrite("divPhoto", null, '<img src="' + Picture[iCurrentIdx] + '">');
	}