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) {
		AS72Splash_01_AS72Splash_07_over = newImage("images/AS72Splash_01-AS72Splash_07.jpg");
		AS72Splash_01_AS72Splash_08_over = newImage("images/AS72Splash_01-AS72Splash_08.jpg");
		AS72Splash_05_AS72Splash_08_over = newImage("images/AS72Splash_05-AS72Splash_08.jpg");
		AS72Splash_05_AS72Splash_09_over = newImage("images/AS72Splash_05-AS72Splash_09.jpg");
		AS72Splash_06_over = newImage("images/AS72Splash_06-over.jpg");
		AS72Splash_06_AS72Splash_15_over = newImage("images/AS72Splash_06-AS72Splash_15.jpg");
		AS72Splash_06_AS72Splash_07_over = newImage("images/AS72Splash_06-AS72Splash_07.jpg");
		AS72Splash_07_over = newImage("images/AS72Splash_07-over.gif");
		AS72Splash_08_over = newImage("images/AS72Splash_08-over.gif");
		AS72Splash_09_over = newImage("images/AS72Splash_09-over.gif");
		AS72Splash_10_AS72Splash_09_over = newImage("images/AS72Splash_10-AS72Splash_09.gif");
		AS72Splash_15_AS72Splash_06_over = newImage("images/AS72Splash_15-AS72Splash_06.jpg");
		LeftNav_06_LeftNav_19_over = newImage("images/LeftNav_06-LeftNav_19_over.jpg");
		LeftNav_06_over = newImage("images/LeftNav_06-over.jpg");
		LeftNav_19_over = newImage("images/LeftNav_19-over.jpg");
		LeftNav_19_LeftNav_06_over = newImage("images/LeftNav_19-LeftNav_06_over.jpg");
		photo_5_over = newImage("images/category/photo_5-over.gif");
		photo_6_over = newImage("images/category/photo_6-over.gif");
		photo_7_over = newImage("images/category/photo_7-over.gif");
		photo_8_over = newImage("images/category/photo_8-over.gif");
		photo_9_over = newImage("images/category/photo_9-over.gif");
		LeftNav_28_over = newImage("images/LeftNav_28-over.gif");
		LeftNav_29_over = newImage("images/LeftNav_29-over.gif");
		LeftNav_31_over = newImage("images/LeftNav_31-over.gif");
		LeftNav_32_over = newImage("images/LeftNav_32-over.gif");
		LeftNav_33_over = newImage("images/LeftNav_33-over.gif");
		LeftNav_35_over = newImage("images/LeftNav_35-over.gif");
		LeftNav_36_over = newImage("images/LeftNav_36-over.gif");
		LeftNav_39_over = newImage("images/LeftNav_39-over.gif");
		LeftNav_39_LeftNav_36_over = newImage("images/LeftNav_39-LeftNav_36_over.gif");
		LeftNav_40_over = newImage("images/LeftNav_40-over.gif");
		LeftNav_42_over = newImage("images/LeftNav_42-over.gif");
		LeftNav_43_over = newImage("images/LeftNav_43-over.gif");
		LeftNav_44_over = newImage("images/LeftNav_44-over.gif");
		AS72Splash_33_AS72Splash_34_over = newImage("images/AS72Splash_33-AS72Splash_34.gif");
		AS72Splash_34_over = newImage("images/AS72Splash_34-over.gif");
		preloadFlag = true;
	}
}