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

function changeImages() {
	d = document;
	if (d.images) {
		var img;
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			img = null;
			if (d.layers) {img = findElement(changeImages.arguments[i],0);}
			else {img = d.images[changeImages.arguments[i]];}
			if (img) {img.src = changeImages.arguments[i+1];}
		}
	}
}

function changeColor(src,clr) {
src.style.backgroundColor=clr;
}

function min(src) {
//src.style.cursor="hand";
src.style.cursor=(document.all)?"hand":"pointer";
}

function mout(src) {
//src.style.cursor="default";
src.style.cursor=(document.all)?"default":"default";
}