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) {
		APGNavBar_03_over = newImage("images/nav/APGNavBar_03-over.jpg");
		APGNavBar_04_over = newImage("images/nav/APGNavBar_04-over.jpg");
		APGNavBar_05_over = newImage("images/nav/APGNavBar_05-over.jpg");
		APGNavBar_06_over = newImage("images/nav/APGNavBar_06-over.jpg");
		APGNavBar_07_over = newImage("images/nav/APGNavBar_07-over.jpg");
		APGNavBar_08_over = newImage("images/nav/APGNavBar_08-over.jpg");
		LocBox_02_over = newImage("images/LocBox/LocBox2_over.gif");
		LocBox_03_over = newImage("images/LocBox/LocBox3_over.gif");
		rfb1_over = newImage("images/fb/rfb1-over.gif");
		rfb151_over = newImage("images/fb/rfb151-over.gif");
		rfb152_over = newImage("images/fb/rfb152-over.gif");
		rfb2_over = newImage("images/fb/rfb2-over.gif");
		rfb3_over = newImage("images/fb/rfb3-over.gif");
		rfb4_over = newImage("images/fb/rfb4-over.gif");
		lfb1_over = newImage("images/fb/lfb1-over.gif");
		lfb3_over = newImage("images/fb/lfb3-over.gif");
		preloadFlag = true;
	}
}