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_21_over = newImage("/Images/index_21-over.gif");
index_26_over = newImage("/Images/index_26-over.gif");
index_31_over = newImage("/Images/index_31-over.gif");
index_36_over = newImage("/Images/index_36-over.gif");
/* Added By SamN 6/21/2006 */
index_40_over = newImage("/Images/index_40-over.jpg");
index_41_over = newImage("/Images/index_41-over.gif");
index_46_over = newImage("/Images/index_46-over.gif");
index_51_over = newImage("/Images/index_51-over.gif");
index_30_over = newImage("/Images/helpful_info/index_30-over.gif");
index_35_over = newImage("/Images/helpful_info/index_35-over.gif");
index_40_over = newImage("/Images/helpful_info/index_40-over.gif");
index_45_over = newImage("/Images/helpful_info/index_45-over.gif");
index_50_over = newImage("/Images/helpful_info/index_50-over.gif");
index_55_over = newImage("/Images/helpful_info/index_55-over.gif");
index_60_over = newImage("/Images/helpful_info/index_60-over.gif");
		preloadFlag = true;
	}
}