/**
 * @author Michael Huang
 * outputted from imageready
 */
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) {
		brainboxbaseimgrdy2_01_purpleroom_over = newImage("images/brainboxbaseimgrdy3_01-purp.jpg");
		brainboxbaseimgrdy2_01_octopuscamouflage_over = newImage("images/brainboxbaseimgrdy3_01-octo.jpg");
		brainboxbaseimgrdy2_01_braininabox_over = newImage("images/brainboxbaseimgrdy3_01-beyo.jpg");
		brainboxbaseimgrdy2_01_consumingart_over = newImage("images/brainboxbaseimgrdy3_01-cons.jpg");
		preloadFlag = true;
	}
}