function click(e)
{
	if (document.all) if (event.button == 2) return false;
	if(document.layers) if (e.which == 3) return false;
}
function click2()
{
//	event.returnValue=false;
//	alert("This item is protected by copyright")
//	return false;
}
if (document.layers) document.captureEvents(Event.MOUSEDOWN);
document.onmousedown=click;
document.oncontextmenu=click2;