var message="Sorry.\nRight click is not an option.";
function click(e) {
	if (document.all) {
	if (event.button == 2) {
		alert(message);
		return false;
						}
					}
	if (document.layers) {
	if (e.which == 3) {
alert(message);
		return false;
						}
				}
				}
if (document.layers) {
	document.captureEvents(Event.MOUSEDOWN);
				}
	document.onmousedown=click;