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) {
	
	/* Standard Navigation */
		wedding_stationery_03_over = newImage("images/wedding_stationery_03-over.gif");
		wedding_stationery_03_down = newImage("images/wedding_stationery_03-down.gif");
		wedding_stationery_04_over = newImage("images/wedding_stationery_04-over.gif");
		wedding_stationery_04_down = newImage("images/wedding_stationery_04-down.gif");
		wedding_stationery_05_over = newImage("images/wedding_stationery_05-over.gif");
		wedding_stationery_05_down = newImage("images/wedding_stationery_05-down.gif");
		wedding_stationery_06_over = newImage("images/wedding_stationery_06-over.gif");
		wedding_stationery_06_down = newImage("images/wedding_stationery_06-down.gif");
		
	/* Photo Navigation */	
		photo_1_over = newImage("images/Pic1Big.jpg");
		photo_2_over = newImage("images/Pic2Big.jpg");
		photo_3_over = newImage("images/Pic3Big.jpg");
		photo_4_over = newImage("images/Pic4Big.jpg");
		photo_5_over = newImage("images/Pic5Big.jpg");
		photo_6_over = newImage("images/Pic6Big.jpg");
		photo_7_over = newImage("images/Pic7Big.jpg");
		photo_8_over = newImage("images/Pic8Big.jpg");
		photo_9_over = newImage("images/Pic9Big.jpg");
		photo_10_over = newImage("images/Pic10Big.jpg");
		photo_11_over = newImage("images/Pic11Big.jpg");
		photo_12_over = newImage("images/Pic12Big.jpg");
		photo_13_over = newImage("images/Pic13Big.jpg");
		photo_14_over = newImage("images/Pic14Big.jpg");
		photo_15_over = newImage("images/Pic15Big.jpg");
		photo_16_over = newImage("images/Pic16Big.jpg");
		photo_17_over = newImage("images/Pic17Big.jpg");
		photo_18_over = newImage("images/Pic18Big.jpg");
		photo_19_over = newImage("images/Pic19Big.jpg");
		photo_20_over = newImage("images/Pic20Big.jpg");
		photo_21_over = newImage("images/Pic21Big.jpg");
		
		preloadFlag = true;
	}
}