col=255;
function sa() {
    document.getElementById("ws").style.color="rgb(" + col + "," + col + "," + col + ")"; col-=5; if(col>100) setTimeout('sa()', 10); 
}

function OpenComments (c) {
    window.open(c,
                    'comments',
                    'width=520,height=480,scrollbars=yes,status=yes');
}

function OpenTrackback (c) {
    window.open(c,
                    'trackback',
                    'width=520,height=480,scrollbars=yes,status=yes');
}