Modern Tags - Druckversion

Code:
if ($mybb->input['action'] === 'tag' && !empty($mybb->input['tag'])) {

    global $theme, $templates, $header, $footer, $headerinclude, $lang;



    add_breadcrumb("Tag Search", "search.php?action=tag");

    $tag = htmlspecialchars_uni($mybb->get_input('tag'));

    $escaped_tag = $db->escape_string($tag);



    // Find threads with this tag

    $tids = [];

    $query = $db->simple_select('threadtags', 'tid', "tag='" . $escaped_tag . "'");

    while ($row = $db->fetch_array($query)) {

        $tids[] = (int)$row['tid'];

    }



    if (empty($tids)) {

        error("No threads found for tag: <strong>{$tag}</strong>");

    }



    $threadlist = "";

    $thread_query = $db->query("

        SELECT t.*, f.name AS forumname

        FROM " . TABLE_PREFIX . "threads t

        LEFT JOIN " . TABLE_PREFIX . "forums f ON (f.fid = t.fid)

        WHERE t.tid IN (" . implode(",", $tids) . ") AND t.visible=1

        ORDER BY t.lastpost DESC

    ");



    while ($thread = $db->fetch_array($thread_query)) {

        $thread['subject'] = htmlspecialchars_uni($thread['subject']);

        $thread['threadlink'] = get_thread_link($thread['tid']);

        $thread['forumlink'] = get_forum_link($thread['fid']);

        $threadlist .= "<li style='margin-bottom: 10px;'>

            <a href='{$thread['threadlink']}' style='font-weight: bold;'>{$thread['subject']}</a>

            <div style='font-size: 11px; color: #999;'>Forum: <a href='{$thread['forumlink']}'>{$thread['forumname']}</a></div>

        </li>";

    }



    eval("\$searchresults = \"<html xml:lang="en" lang="en" xmlns="http://www.w3.org/1999/xhtml">

    <head>

        <title>Threads tagged with {$tag}</title>

        {\$headerinclude}

    </head>

    <body>

        {\$header}

        <table width='100%' border='0' align='center' cellpadding='10'>

            <tr>

                <td class='trow1'>

                    <h2 style='margin-bottom: 15px;'>Threads tagged with: <span style='color: #3b8beb;'>#{$tag}</span></h2>

                    <ul style='list-style: none; padding-left: 0;'>{$threadlist}</ul>

                </td>

            </tr>

        </table>

        {\$footer}

    </body>

    </html>\";");



    output_page($searchresults);

    exit;

}