function showSigPhoto($persfamID, $living, $height) {
    global $rootpath, $photopath, $photosext, $tree;

    $sig = '';
    if ($living) {
        $sigref = $tree ? "$photopath/$tree.$persfamID.sig.$photosext" : "$photopath/$persfamID.sig.$photosext";
        if (file_exists("$rootpath$sigref")) {
            $align = $height ? '' : 'align="left"';
            $siginfo = @GetImageSize("$rootpath$sigref");
            $sightouse = $height ? $height : 100;
            if ($siginfo[1] < $sightouse) {
                $sightouse = $siginfo[1];
                $sigwtouse = $siginfo[0];
            }
            else
                $sigwtouse = intval($sightouse * $siginfo[0] / $siginfo[1]);
            $sig = "<br><img src=\"$sigref\" border=0 width=\"$sigwtouse\" height=\"$sightouse\" align=\"top\" />";
        }
    }

    return $sig;
}

function tng_DrawHeading($photostr, $namestr, $years) {
    global $personID, $primaryID, $row;
    if ($personID) { $id = $personID; } else { $id = $primaryID; }
    $namestr .= showSigPhoto($id, $row[allow_living], 0);
    if( $photostr )