var imageSelections = new Array();
var selIdx = 0;

function loadSubNav(path) {
		
	for (var i=1; i <= 4; i++) {
		for (var j=1; j <= 3; j++) {

			var key = "image" + i + "_" + j;

			imageSelections[key] = path + "/" + key + ".jpg";
		
			document.home.loadedImages[cnt] = new Image();
			document.home.loadedImages[cnt++].src = imageSelections[key];
		}
	}
	
}

function selectImages(idx) {

	if (document.images) {
	
		var pre = "image" + idx + "_";
		
		document["image1"].src = imageSelections[pre + "1"];
		document["image2"].src = imageSelections[pre + "2"];
		document["image3"].src = imageSelections[pre + "3"];
		
		setStartSelected('link' + idx);
		
		if (selIdx != 0) {
			setStartUnSelected('link' + selIdx);
		}
		
		selIdx = idx;
	}

}