function play_orleans()
{;
window.open('play_orleans.htm','Start','width=540,height=428,resizable=no,scrollbars=no,toolbar=no,status=no,directories=no,menubar=no,location=no');
};
function play_yoko()
{;
window.open('play_yoko.htm','Start','width=540,height=428,resizable=no,scrollbars=no,toolbar=no,status=no,directories=no,menubar=no,location=no');
};