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

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

function poplan(URL) {
newWin = window.open(URL, "poplan", "width=600, height=400, scrolling=no, menubar=no, status=no");
newWin.focus();
}

function poppor(URL) {
newWin = window.open(URL, "poppor", "width=400, height=600, scrolling=no, menubar=no, status=no");
newWin.focus();
}