function OpenCommand (c) {
    window.open(c,
                    'Command',
                    'width=325,height=500,scrollbars=yes,status=yes,toolbar=no,menubar=no,location=no');
}
function OpenReport (c) {
    window.open(c,
                    'Report',
                    'width=305,height=280,scrollbars=no,status=yes,toolbar=no,menubar=no,location=no');
}
function OpenNewsletter (c) {
    window.open(c,
                    'Newsletter',
                    'width=320,height=160,scrollbars=no,status=yes,toolbar=no,menubar=no,location=no');
}