/*
function changeImage() {
	if (document.images) {
		for (var i=0; i<changeImage.arguments.length; i+=2) {
			document[changeImage.arguments[i]].src = changeImage.arguments[i+1];
		}
	}
}
*/
function changeImage(namedImageTag, newImage) {
	if (document.images) {
		document[namedImageTag].src = newImage;
	}
}

function loadImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
	}
}