if (1 !== (int)$linkpages && 0 !== (int)$linkpages) {
        $prev = $min - $show;
        if ($prev >= 0) {
            $pagenav .= "<a href='members.php?usid={$usid}&min={$prev}&show={$show}'><strong><u>&laquo;</u></strong></a> ";
        }