// JavaScript Document
<!--

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		index_15_over = newImage("images/index_15-over.jpg");
		index_16_over = newImage("images/index_16-over.jpg");
		index_17_over = newImage("images/index_17-over.jpg");
		index_18_over = newImage("images/index_18-over.jpg");
		index_19_over = newImage("images/index_19-over.jpg");
		index_20_over = newImage("images/index_20-over.jpg");
		index_21_over = newImage("images/index_21-over.jpg");
		index_25_over = newImage("images/index_25-over.jpg");
		index_25_index_26_over = newImage("images/index_25-index_26_over.jpg");
		index_26_over = newImage("images/index_26-over.jpg");
		index_27_index_26_over = newImage("images/index_27-index_26_over.jpg");
		index_27_over = newImage("images/index_27-over.jpg");
		index_28_over = newImage("images/index_28-over.jpg");
		index_29_index_28_over = newImage("images/index_29-index_28_over.jpg");
		index_29_over = newImage("images/index_29-over.jpg");
		preloadFlag = true;
	}
}
// -->