/forum/viewtopic.php
PHP | 2079 lines | 1562 code | 285 blank | 232 comment | 452 complexity | fbdeaf1f81801c86754227bde276e73c MD5 | raw file
Possible License(s): AGPL-1.0, LGPL-3.0, MPL-2.0-no-copyleft-exception
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- <?php
- /**
- *
- * @package phpBB3
- * @version $Id$
- * @copyright (c) 2005 phpBB Group
- * @license http://opensource.org/licenses/gpl-license.php GNU Public License
- *
- */
- /**
- * @ignore
- */
- define('IN_PHPBB', true);
- $phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './';
- $phpEx = substr(strrchr(__FILE__, '.'), 1);
- include($phpbb_root_path . 'common.' . $phpEx);
- include($phpbb_root_path . 'includes/functions_display.' . $phpEx);
- include($phpbb_root_path . 'includes/functions_posting.' . $phpEx);
- include($phpbb_root_path . 'includes/bbcode.' . $phpEx);
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- if (empty($_REQUEST['f'])) {
- $phpbb_seo->get_forum_id($session_forum_id);
- if ($session_forum_id > 0) {
- $_REQUEST['f'] = (int) $session_forum_id;
- }
- }
- if (!empty($_REQUEST['hilit'])) {
- $_REQUEST['hilit'] = rawurldecode($_REQUEST['hilit']);
- if (!$phpbb_seo->is_utf8($_REQUEST['hilit'])) {
- $_REQUEST['hilit'] = utf8_normalize_nfc(utf8_recode($_REQUEST['hilit'], 'iso-8859-1'));
- }
- }
- // www.phpBB-SEO.com SEO TOOLKIT END
- // Start session management
- $user->session_begin();
- $auth->acl($user->data);
- // Initial var setup
- $forum_id = request_var('f', 0);
- $topic_id = request_var('t', 0);
- $post_id = request_var('p', 0);
- $voted_id = request_var('vote_id', array('' => 0));
- $voted_id = (sizeof($voted_id) > 1) ? array_unique($voted_id) : $voted_id;
- $start = request_var('start', 0);
- $view = request_var('view', '');
- $default_sort_days = (!empty($user->data['user_post_show_days'])) ? $user->data['user_post_show_days'] : 0;
- $default_sort_key = (!empty($user->data['user_post_sortby_type'])) ? $user->data['user_post_sortby_type'] : 't';
- $default_sort_dir = (!empty($user->data['user_post_sortby_dir'])) ? $user->data['user_post_sortby_dir'] : 'a';
- $sort_days = request_var('st', $default_sort_days);
- $sort_key = request_var('sk', $default_sort_key);
- $sort_dir = request_var('sd', $default_sort_dir);
- $update = request_var('update', false);
- $s_can_vote = false;
- /**
- * @todo normalize?
- */
- $hilit_words = request_var('hilit', '', true);
- // Do we have a topic or post id?
- if (!$topic_id && !$post_id)
- {
- trigger_error('NO_TOPIC');
- }
- // Find topic id if user requested a newer or older topic
- if ($view && !$post_id)
- {
- if (!$forum_id)
- {
- $sql = 'SELECT forum_id
- FROM ' . TOPICS_TABLE . "
- WHERE topic_id = $topic_id";
- $result = $db->sql_query($sql);
- $forum_id = (int) $db->sql_fetchfield('forum_id');
- $db->sql_freeresult($result);
- if (!$forum_id)
- {
- trigger_error('NO_TOPIC');
- }
- }
- if ($view == 'unread')
- {
- // Get topic tracking info
- $topic_tracking_info = get_complete_topic_tracking($forum_id, $topic_id);
- $topic_last_read = (isset($topic_tracking_info[$topic_id])) ? $topic_tracking_info[$topic_id] : 0;
- $sql = 'SELECT post_id, topic_id, forum_id
- FROM ' . POSTS_TABLE . "
- WHERE topic_id = $topic_id
- " . (($auth->acl_get('m_approve', $forum_id)) ? '' : 'AND post_approved = 1') . "
- AND post_time > $topic_last_read
- AND forum_id = $forum_id
- ORDER BY post_time ASC";
- $result = $db->sql_query_limit($sql, 1);
- $row = $db->sql_fetchrow($result);
- $db->sql_freeresult($result);
- if (!$row)
- {
- $sql = 'SELECT topic_last_post_id as post_id, topic_id, forum_id
- FROM ' . TOPICS_TABLE . '
- WHERE topic_id = ' . $topic_id;
- $result = $db->sql_query($sql);
- $row = $db->sql_fetchrow($result);
- $db->sql_freeresult($result);
- }
- if (!$row)
- {
- // Setup user environment so we can process lang string
- $user->setup('viewtopic');
- trigger_error('NO_TOPIC');
- }
- $post_id = $row['post_id'];
- $topic_id = $row['topic_id'];
- }
- else if ($view == 'next' || $view == 'previous')
- {
- $sql_condition = ($view == 'next') ? '>' : '<';
- $sql_ordering = ($view == 'next') ? 'ASC' : 'DESC';
- $sql = 'SELECT forum_id, topic_last_post_time
- FROM ' . TOPICS_TABLE . '
- WHERE topic_id = ' . $topic_id;
- $result = $db->sql_query($sql);
- $row = $db->sql_fetchrow($result);
- $db->sql_freeresult($result);
- if (!$row)
- {
- $user->setup('viewtopic');
- // OK, the topic doesn't exist. This error message is not helpful, but technically correct.
- trigger_error(($view == 'next') ? 'NO_NEWER_TOPICS' : 'NO_OLDER_TOPICS');
- }
- else
- {
- $sql = 'SELECT topic_id, forum_id
- FROM ' . TOPICS_TABLE . '
- WHERE forum_id = ' . $row['forum_id'] . "
- AND topic_moved_id = 0
- AND topic_last_post_time $sql_condition {$row['topic_last_post_time']}
- " . (($auth->acl_get('m_approve', $row['forum_id'])) ? '' : 'AND topic_approved = 1') . "
- ORDER BY topic_last_post_time $sql_ordering";
- $result = $db->sql_query_limit($sql, 1);
- $row = $db->sql_fetchrow($result);
- $db->sql_freeresult($result);
- if (!$row)
- {
- $user->setup('viewtopic');
- trigger_error(($view == 'next') ? 'NO_NEWER_TOPICS' : 'NO_OLDER_TOPICS');
- }
- else
- {
- $topic_id = $row['topic_id'];
- // Check for global announcement correctness?
- if (!$row['forum_id'] && !$forum_id)
- {
- trigger_error('NO_TOPIC');
- }
- else if ($row['forum_id'])
- {
- $forum_id = $row['forum_id'];
- }
- }
- }
- }
- // Check for global announcement correctness?
- if ((!isset($row) || !$row['forum_id']) && !$forum_id)
- {
- trigger_error('NO_TOPIC');
- }
- else if (isset($row) && $row['forum_id'])
- {
- $forum_id = $row['forum_id'];
- }
- }
- // This rather complex gaggle of code handles querying for topics but
- // also allows for direct linking to a post (and the calculation of which
- // page the post is on and the correct display of viewtopic)
- $sql_array = array(
- 'SELECT' => 't.*, f.*',
- 'FROM' => array(FORUMS_TABLE => 'f'),
- );
- // Firebird handles two columns of the same name a little differently, this
- // addresses that by forcing the forum_id to come from the forums table.
- if ($db->sql_layer === 'firebird')
- {
- $sql_array['SELECT'] = 'f.forum_id AS forum_id, ' . $sql_array['SELECT'];
- }
- // The FROM-Order is quite important here, else t.* columns can not be correctly bound.
- if ($post_id)
- {
- $sql_array['SELECT'] .= ', p.post_approved';
- $sql_array['FROM'][POSTS_TABLE] = 'p';
- }
- // Topics table need to be the last in the chain
- $sql_array['FROM'][TOPICS_TABLE] = 't';
- if ($user->data['is_registered'])
- {
- $sql_array['SELECT'] .= ', tw.notify_status';
- $sql_array['LEFT_JOIN'] = array();
- $sql_array['LEFT_JOIN'][] = array(
- 'FROM' => array(TOPICS_WATCH_TABLE => 'tw'),
- 'ON' => 'tw.user_id = ' . $user->data['user_id'] . ' AND t.topic_id = tw.topic_id'
- );
- if ($config['allow_bookmarks'])
- {
- $sql_array['SELECT'] .= ', bm.topic_id as bookmarked';
- $sql_array['LEFT_JOIN'][] = array(
- 'FROM' => array(BOOKMARKS_TABLE => 'bm'),
- 'ON' => 'bm.user_id = ' . $user->data['user_id'] . ' AND t.topic_id = bm.topic_id'
- );
- }
- if ($config['load_db_lastread'])
- {
- $sql_array['SELECT'] .= ', tt.mark_time, ft.mark_time as forum_mark_time';
- $sql_array['LEFT_JOIN'][] = array(
- 'FROM' => array(TOPICS_TRACK_TABLE => 'tt'),
- 'ON' => 'tt.user_id = ' . $user->data['user_id'] . ' AND t.topic_id = tt.topic_id'
- );
- $sql_array['LEFT_JOIN'][] = array(
- 'FROM' => array(FORUMS_TRACK_TABLE => 'ft'),
- 'ON' => 'ft.user_id = ' . $user->data['user_id'] . ' AND t.forum_id = ft.forum_id'
- );
- }
- }
- if (!$post_id)
- {
- $sql_array['WHERE'] = "t.topic_id = $topic_id";
- }
- else
- {
- $sql_array['WHERE'] = "p.post_id = $post_id AND t.topic_id = p.topic_id";
- }
- $sql_array['WHERE'] .= ' AND (f.forum_id = t.forum_id';
- if (!$forum_id)
- {
- // If it is a global announcement make sure to set the forum id to a postable forum
- $sql_array['WHERE'] .= ' OR (t.topic_type = ' . POST_GLOBAL . '
- AND f.forum_type = ' . FORUM_POST . ')';
- }
- else
- {
- $sql_array['WHERE'] .= ' OR (t.topic_type = ' . POST_GLOBAL . "
- AND f.forum_id = $forum_id)";
- }
- $sql_array['WHERE'] .= ')';
- // Join to forum table on topic forum_id unless topic forum_id is zero
- // whereupon we join on the forum_id passed as a parameter ... this
- // is done so navigation, forum name, etc. remain consistent with where
- // user clicked to view a global topic
- $sql = $db->sql_build_query('SELECT', $sql_array);
- $result = $db->sql_query($sql);
- $topic_data = $db->sql_fetchrow($result);
- $db->sql_freeresult($result);
- // link to unapproved post or incorrect link
- if (!$topic_data)
- {
- // If post_id was submitted, we try at least to display the topic as a last resort...
- if ($post_id && $topic_id)
- {
- redirect(append_sid("{$phpbb_root_path}viewtopic.$phpEx", "t=$topic_id" . (($forum_id) ? "&f=$forum_id" : '')));
- }
- trigger_error('NO_TOPIC');
- }
- $forum_id = (int) $topic_data['forum_id'];
- // This is for determining where we are (page)
- if ($post_id)
- {
- // are we where we are supposed to be?
- if (!$topic_data['post_approved'] && !$auth->acl_get('m_approve', $topic_data['forum_id']))
- {
- // If post_id was submitted, we try at least to display the topic as a last resort...
- if ($topic_id)
- {
- redirect(append_sid("{$phpbb_root_path}viewtopic.$phpEx", "t=$topic_id" . (($forum_id) ? "&f=$forum_id" : '')));
- }
- trigger_error('NO_TOPIC');
- }
- if ($post_id == $topic_data['topic_first_post_id'] || $post_id == $topic_data['topic_last_post_id'])
- {
- $check_sort = ($post_id == $topic_data['topic_first_post_id']) ? 'd' : 'a';
- if ($sort_dir == $check_sort)
- {
- $topic_data['prev_posts'] = ($auth->acl_get('m_approve', $forum_id)) ? $topic_data['topic_replies_real'] : $topic_data['topic_replies'];
- }
- else
- {
- $topic_data['prev_posts'] = 0;
- }
- }
- else
- {
- $sql = 'SELECT COUNT(p1.post_id) AS prev_posts
- FROM ' . POSTS_TABLE . ' p1, ' . POSTS_TABLE . " p2
- WHERE p1.topic_id = {$topic_data['topic_id']}
- AND p2.post_id = {$post_id}
- " . ((!$auth->acl_get('m_approve', $forum_id)) ? 'AND p1.post_approved = 1' : '') . '
- AND ' . (($sort_dir == 'd') ? 'p1.post_time >= p2.post_time' : 'p1.post_time <= p2.post_time');
- $result = $db->sql_query($sql);
- $row = $db->sql_fetchrow($result);
- $db->sql_freeresult($result);
- $topic_data['prev_posts'] = $row['prev_posts'] - 1;
- }
- }
- $topic_id = (int) $topic_data['topic_id'];
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- $phpbb_seo->set_url($topic_data['forum_name'], $forum_id, 'forum');
- if ($topic_data['topic_type'] == POST_GLOBAL) {
- // Let's make sure user will see global annoucements
- $auth->cache[$forum_id]['f_read'] = 1;
- $_parent = $phpbb_seo->seo_static['global_announce'];
- } else {
- $_parent = $phpbb_seo->seo_url['forum'][$forum_id];
- }
- if (!empty($phpbb_seo->seo_opt['sql_rewrite']) || !empty($topic_data['topic_url'])) {
- if ( !$phpbb_seo->check_url('topic', $topic_data['topic_url'], $_parent)) {
- if (!empty($topic_data['topic_url'])) {
- // Here we get rid of the seo delim (-t) and put it back even in simple mod
- // to be able to handle all cases at once
- $_url = preg_replace('`' . $phpbb_seo->seo_delim['topic'] . '$`i', '', $topic_data['topic_url']);
- $_title = $phpbb_seo->get_url_info('topic', $_url . $phpbb_seo->seo_delim['topic'] . $topic_id, 'title');
- } else {
- $_title = $phpbb_seo->modrtype > 2 ? censor_text($topic_data['topic_title']) : '';
- }
- unset($phpbb_seo->seo_url['topic'][$topic_id]);
- $topic_data['topic_url'] = $phpbb_seo->get_url_info('topic', $phpbb_seo->prepare_url( 'topic', $_title, $topic_id, $_parent, (( empty($_title) || ($_title == $phpbb_seo->seo_static['topic']) ) ? true : false) ), 'url');
- unset($phpbb_seo->seo_url['topic'][$topic_id]);
- if ($topic_data['topic_url']) {
- // Update the topic_url field for later re-use
- $sql = "UPDATE " . TOPICS_TABLE . " SET topic_url = '" . $db->sql_escape($topic_data['topic_url']) . "'
- WHERE topic_id = $topic_id";
- $db->sql_query($sql);
- }
- }
- } else {
- $topic_data['topic_url'] = '';
- }
- $phpbb_seo->prepare_iurl($topic_data, 'topic', $_parent);
- // www.phpBB-SEO.com SEO TOOLKIT END
- //
- $topic_replies = ($auth->acl_get('m_approve', $forum_id)) ? $topic_data['topic_replies_real'] : $topic_data['topic_replies'];
- // Check sticky/announcement time limit
- if (($topic_data['topic_type'] == POST_STICKY || $topic_data['topic_type'] == POST_ANNOUNCE) && $topic_data['topic_time_limit'] && ($topic_data['topic_time'] + $topic_data['topic_time_limit']) < time())
- {
- $sql = 'UPDATE ' . TOPICS_TABLE . '
- SET topic_type = ' . POST_NORMAL . ', topic_time_limit = 0
- WHERE topic_id = ' . $topic_id;
- $db->sql_query($sql);
- $topic_data['topic_type'] = POST_NORMAL;
- $topic_data['topic_time_limit'] = 0;
- }
- // Setup look and feel
- $user->setup('viewtopic', $topic_data['forum_style']);
- if (!$topic_data['topic_approved'] && !$auth->acl_get('m_approve', $forum_id))
- {
- trigger_error('NO_TOPIC');
- }
- // Start auth check
- if (!$auth->acl_get('f_read', $forum_id))
- {
- if ($user->data['user_id'] != ANONYMOUS)
- {
- trigger_error('SORRY_AUTH_READ');
- }
- login_box('', $user->lang['LOGIN_VIEWFORUM']);
- }
- // Forum is passworded ... check whether access has been granted to this
- // user this session, if not show login box
- if ($topic_data['forum_password'])
- {
- login_forum_box($topic_data);
- }
- // Redirect to login or to the correct post upon emailed notification links
- if (isset($_GET['e']))
- {
- $jump_to = request_var('e', 0);
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- //$redirect_url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id");
- // www.phpBB-SEO.com SEO TOOLKIT END
- if ($user->data['user_id'] == ANONYMOUS)
- {
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- login_box(append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id&p=$post_id&e=$jump_to"), $user->lang['LOGIN_NOTIFY_TOPIC']);
- // www.phpBB-SEO.com SEO TOOLKIT END
- }
- if ($jump_to > 0)
- {
- // We direct the already logged in user to the correct post...
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- redirect(append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id" . ((!$post_id) ? "&p=$jump_to" : "&p=$post_id")) . "#p$jump_to");
- // www.phpBB-SEO.com SEO TOOLKIT END
- }
- }
- // What is start equal to?
- if ($post_id)
- {
- $start = floor(($topic_data['prev_posts']) / $config['posts_per_page']) * $config['posts_per_page'];
- }
- // Get topic tracking info
- if (!isset($topic_tracking_info))
- {
- $topic_tracking_info = array();
- // Get topic tracking info
- if ($config['load_db_lastread'] && $user->data['is_registered'])
- {
- $tmp_topic_data = array($topic_id => $topic_data);
- $topic_tracking_info = get_topic_tracking($forum_id, $topic_id, $tmp_topic_data, array($forum_id => $topic_data['forum_mark_time']));
- unset($tmp_topic_data);
- }
- else if ($config['load_anon_lastread'] || $user->data['is_registered'])
- {
- $topic_tracking_info = get_complete_topic_tracking($forum_id, $topic_id);
- }
- }
- // Post ordering options
- $limit_days = array(0 => $user->lang['ALL_POSTS'], 1 => $user->lang['1_DAY'], 7 => $user->lang['7_DAYS'], 14 => $user->lang['2_WEEKS'], 30 => $user->lang['1_MONTH'], 90 => $user->lang['3_MONTHS'], 180 => $user->lang['6_MONTHS'], 365 => $user->lang['1_YEAR']);
- $sort_by_text = array('a' => $user->lang['AUTHOR'], 't' => $user->lang['POST_TIME'], 's' => $user->lang['SUBJECT']);
- $sort_by_sql = array('a' => array('u.username_clean', 'p.post_id'), 't' => 'p.post_time', 's' => array('p.post_subject', 'p.post_id'));
- $join_user_sql = array('a' => true, 't' => false, 's' => false);
- $s_limit_days = $s_sort_key = $s_sort_dir = $u_sort_param = '';
- gen_sort_selects($limit_days, $sort_by_text, $sort_days, $sort_key, $sort_dir, $s_limit_days, $s_sort_key, $s_sort_dir, $u_sort_param, $default_sort_days, $default_sort_key, $default_sort_dir);
- // Obtain correct post count and ordering SQL if user has
- // requested anything different
- if ($sort_days)
- {
- $min_post_time = time() - ($sort_days * 86400);
- $sql = 'SELECT COUNT(post_id) AS num_posts
- FROM ' . POSTS_TABLE . "
- WHERE topic_id = $topic_id
- AND post_time >= $min_post_time
- " . (($auth->acl_get('m_approve', $forum_id)) ? '' : 'AND post_approved = 1');
- $result = $db->sql_query($sql);
- $total_posts = (int) $db->sql_fetchfield('num_posts');
- $db->sql_freeresult($result);
- $limit_posts_time = "AND p.post_time >= $min_post_time ";
- if (isset($_POST['sort']))
- {
- $start = 0;
- }
- }
- else
- {
- $total_posts = $topic_replies + 1;
- $limit_posts_time = '';
- }
- // Was a highlight request part of the URI?
- $highlight_match = $highlight = '';
- if ($hilit_words)
- {
- foreach (explode(' ', trim($hilit_words)) as $word)
- {
- if (trim($word))
- {
- $word = str_replace('\*', '\w+?', preg_quote($word, '#'));
- $word = preg_replace('#(^|\s)\\\\w\*\?(\s|$)#', '$1\w+?$2', $word);
- $highlight_match .= (($highlight_match != '') ? '|' : '') . $word;
- }
- }
- $highlight = urlencode($hilit_words);
- }
- // Make sure $start is set to the last page if it exceeds the amount
- if ($start < 0 || $start >= $total_posts)
- {
- $start = ($start < 0) ? 0 : floor(($total_posts - 1) / $config['posts_per_page']) * $config['posts_per_page'];
- }
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN -> Zero dupe
- $phpbb_seo->seo_opt['zero_dupe']['start'] = $phpbb_seo->seo_chk_start( $start, $config['posts_per_page'] );
- // Changings for primehalo's Post Revision MOD
- $displ_history = request_var('display_history', false);
- $rem_history = request_var('remove_history', '');
- $conf_key = request_var('confirm_key', '');
- if (!empty($phpbb_seo->seo_opt['url_rewrite'])) {
- $phpbb_seo->seo_path['canonical'] = $phpbb_seo->drop_sid(append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id&start=$start"));
- }
- if ( $post_id && !$view && !$phpbb_seo->set_do_redir_post()) {
- $phpbb_seo->seo_opt['zero_dupe']['redir_def'] = array(
- 'p' => array('val' => $post_id, 'keep' => true, 'force' => true, 'hash' => "p$post_id"),
- 'hilit' => array('val' => (($highlight_match) ? $highlight : ''), 'keep' => !empty($highlight_match)),
- // Changings for primehalo's Post Revision MOD
- 'display_history' => array('val' => $displ_history, 'keep' => (boolean) ($displ_history == true)),
- 'remove_history' => array('val' => $rem_history, 'keep' => $rem_history),
- 'confirm_key' => array('val' => $conf_key, 'keep' => $conf_key),
- );
- } else {
- $seo_watch = request_var('watch', '');
- $seo_unwatch = request_var('unwatch', '');
- $seo_bookmark = request_var('bookmark', 0);
- $keep_watch = (boolean) ($seo_watch == 'topic' && $user->data['is_registered']);
- $keep_unwatch = (boolean) ($seo_unwatch == 'topic' && $user->data['is_registered']);
- $keep_hash = (boolean) ($keep_watch || $keep_unwatch || $seo_bookmark);
- $seo_uid = max(0, request_var('uid', 0));
- $phpbb_seo->seo_opt['zero_dupe']['redir_def'] = array(
- 'uid' => array('val' => $seo_uid, 'keep' => (boolean) ($keep_hash && $seo_uid)),
- 'f' => array('val' => $forum_id, 'keep' => true, 'force' => true),
- 't' => array('val' => $topic_id, 'keep' => true, 'force' => true, 'hash' => $post_id ? "p$post_id" : ''),
- // Changings for primehalo's Post Revision MOD
- 'p' => array('val' => $post_id, 'keep' => ((($post_id && $view == 'show') || $displ_history || !empty($rem_history) || !empty($conf_key)) ? true : false), 'hash' => "p$post_id"),
- 'display_history' => array('val' => $displ_history, 'keep' => (boolean) ($displ_history == true)),
- 'remove_history' => array('val' => $rem_history, 'keep' => $rem_history),
- 'confirm_key' => array('val' => $conf_key, 'keep' => $conf_key),
- 'watch' => array('val' => $seo_watch, 'keep' => $keep_watch),
- 'unwatch' => array('val' => $seo_unwatch, 'keep' => $keep_unwatch),
- 'bookmark' => array('val' => $seo_bookmark, 'keep' => (boolean) ($user->data['is_registered'] && $config['allow_bookmarks'] && $seo_bookmark)),
- 'start' => array('val' => $phpbb_seo->seo_opt['zero_dupe']['start'], 'keep' => true, 'force' => true),
- 'hash' => array('val' => request_var('hash', ''), 'keep' => $keep_hash),
- 'st' => array('val' => $sort_days, 'keep' => true),
- 'sk' => array('val' => $sort_key, 'keep' => true),
- 'sd' => array('val' => $sort_dir, 'keep' => true),
- 'view' => array('val' => $view, 'keep' => $view == 'print' ? (boolean) $auth->acl_get('f_print', $forum_id) : (($view == 'viewpoll' || $view == 'show') ? true : false)),
- 'hilit' => array('val' => (($highlight_match) ? $highlight : ''), 'keep' => (boolean) !(!$user->data['is_registered'] && $phpbb_seo->seo_opt['rem_hilit'])),
- );
- if ($phpbb_seo->seo_opt['zero_dupe']['redir_def']['bookmark']['keep']) { // Prevent unessecary redirections
- // Note : bookmark, watch and unwatch cases could just not be handled by the zero dupe (no redirect at all when used),
- // but the handling as well acts as a poweful security shield so, it's worth it ;)
- unset($phpbb_seo->seo_opt['zero_dupe']['redir_def']['start']);
- }
- }
- $phpbb_seo->seo_chk_dupe();
- // www.phpBB-SEO.com SEO TOOLKIT END -> Zero dupe
- // General Viewtopic URL for return links
- $viewtopic_url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id" . (($start == 0) ? '' : "&start=$start") . ((strlen($u_sort_param)) ? "&$u_sort_param" : '') . (($highlight_match) ? "&hilit=$highlight" : ''));
- // Are we watching this topic?
- $s_watching_topic = array(
- 'link' => '',
- 'title' => '',
- 'is_watching' => false,
- );
- if (($config['email_enable'] || $config['jab_enable']) && $config['allow_topic_notify'] && $user->data['is_registered'])
- {
- watch_topic_forum('topic', $s_watching_topic, $user->data['user_id'], $forum_id, $topic_id, $topic_data['notify_status'], $start);
- // Reset forum notification if forum notify is set
- if ($config['allow_forum_notify'] && $auth->acl_get('f_subscribe', $forum_id))
- {
- $s_watching_forum = $s_watching_topic;
- watch_topic_forum('forum', $s_watching_forum, $user->data['user_id'], $forum_id, 0);
- }
- }
- // Bookmarks
- if ($config['allow_bookmarks'] && $user->data['is_registered'] && request_var('bookmark', 0))
- {
- if (check_link_hash(request_var('hash', ''), "topic_$topic_id"))
- {
- if (!$topic_data['bookmarked'])
- {
- $sql = 'INSERT INTO ' . BOOKMARKS_TABLE . ' ' . $db->sql_build_array('INSERT', array(
- 'user_id' => $user->data['user_id'],
- 'topic_id' => $topic_id,
- ));
- $db->sql_query($sql);
- }
- else
- {
- $sql = 'DELETE FROM ' . BOOKMARKS_TABLE . "
- WHERE user_id = {$user->data['user_id']}
- AND topic_id = $topic_id";
- $db->sql_query($sql);
- }
- $message = (($topic_data['bookmarked']) ? $user->lang['BOOKMARK_REMOVED'] : $user->lang['BOOKMARK_ADDED']) . '<br /><br />' . sprintf($user->lang['RETURN_TOPIC'], '<a href="' . $viewtopic_url . '">', '</a>');
- }
- else
- {
- $message = $user->lang['BOOKMARK_ERR'] . '<br /><br />' . sprintf($user->lang['RETURN_TOPIC'], '<a href="' . $viewtopic_url . '">', '</a>');
- }
- meta_refresh(3, $viewtopic_url);
- trigger_error($message);
- }
- // Grab ranks
- $ranks = $cache->obtain_ranks();
- // Grab icons
- $icons = $cache->obtain_icons();
- // Grab extensions
- $extensions = array();
- if ($topic_data['topic_attachment'])
- {
- $extensions = $cache->obtain_attach_extensions($forum_id);
- }
- // Forum rules listing
- $s_forum_rules = '';
- gen_forum_auth_level('topic', $forum_id, $topic_data['forum_status']);
- // Quick mod tools
- $allow_change_type = ($auth->acl_get('m_', $forum_id) || ($user->data['is_registered'] && $user->data['user_id'] == $topic_data['topic_poster'])) ? true : false;
- $topic_mod = '';
- $topic_mod .= ($auth->acl_get('m_lock', $forum_id) || ($auth->acl_get('f_user_lock', $forum_id) && $user->data['is_registered'] && $user->data['user_id'] == $topic_data['topic_poster'] && $topic_data['topic_status'] == ITEM_UNLOCKED)) ? (($topic_data['topic_status'] == ITEM_UNLOCKED) ? '<option value="lock">' . $user->lang['LOCK_TOPIC'] . '</option>' : '<option value="unlock">' . $user->lang['UNLOCK_TOPIC'] . '</option>') : '';
- $topic_mod .= ($auth->acl_get('m_delete', $forum_id)) ? '<option value="delete_topic">' . $user->lang['DELETE_TOPIC'] . '</option>' : '';
- $topic_mod .= ($auth->acl_get('m_move', $forum_id) && $topic_data['topic_status'] != ITEM_MOVED) ? '<option value="move">' . $user->lang['MOVE_TOPIC'] . '</option>' : '';
- $topic_mod .= ($auth->acl_get('m_split', $forum_id)) ? '<option value="split">' . $user->lang['SPLIT_TOPIC'] . '</option>' : '';
- $topic_mod .= ($auth->acl_get('m_merge', $forum_id)) ? '<option value="merge">' . $user->lang['MERGE_POSTS'] . '</option>' : '';
- $topic_mod .= ($auth->acl_get('m_merge', $forum_id)) ? '<option value="merge_topic">' . $user->lang['MERGE_TOPIC'] . '</option>' : '';
- $topic_mod .= ($auth->acl_get('m_move', $forum_id)) ? '<option value="fork">' . $user->lang['FORK_TOPIC'] . '</option>' : '';
- $topic_mod .= ($allow_change_type && $auth->acl_gets('f_sticky', 'f_announce', $forum_id) && $topic_data['topic_type'] != POST_NORMAL) ? '<option value="make_normal">' . $user->lang['MAKE_NORMAL'] . '</option>' : '';
- $topic_mod .= ($allow_change_type && $auth->acl_get('f_sticky', $forum_id) && $topic_data['topic_type'] != POST_STICKY) ? '<option value="make_sticky">' . $user->lang['MAKE_STICKY'] . '</option>' : '';
- $topic_mod .= ($allow_change_type && $auth->acl_get('f_announce', $forum_id) && $topic_data['topic_type'] != POST_ANNOUNCE) ? '<option value="make_announce">' . $user->lang['MAKE_ANNOUNCE'] . '</option>' : '';
- $topic_mod .= ($allow_change_type && $auth->acl_get('f_announce', $forum_id) && $topic_data['topic_type'] != POST_GLOBAL) ? '<option value="make_global">' . $user->lang['MAKE_GLOBAL'] . '</option>' : '';
- $topic_mod .= ($auth->acl_get('m_', $forum_id)) ? '<option value="topic_logs">' . $user->lang['VIEW_TOPIC_LOGS'] . '</option>' : '';
- // If we've got a hightlight set pass it on to pagination.
- $pagination = generate_pagination(append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id" . ((strlen($u_sort_param)) ? "&$u_sort_param" : '') . (($highlight_match) ? "&hilit=$highlight" : '')), $total_posts, $config['posts_per_page'], $start);
- // Navigation links
- generate_forum_nav($topic_data);
- // Forum Rules
- generate_forum_rules($topic_data);
- // Moderators
- $forum_moderators = array();
- if ($config['load_moderators'])
- {
- get_moderators($forum_moderators, $forum_id);
- }
- // This is only used for print view so ...
- $server_path = (!$view) ? $phpbb_root_path : generate_board_url() . '/';
- // Replace naughty words in title
- $topic_data['topic_title'] = censor_text($topic_data['topic_title']);
- $s_search_hidden_fields = array(
- 't' => $topic_id,
- 'sf' => 'msgonly',
- );
- if ($_SID)
- {
- $s_search_hidden_fields['sid'] = $_SID;
- }
- //-- mod: Prime Trash Bin (Topics) ------------------------------------------//
- // Adjust the quickmod dropdown list if necessary.
- include ($phpbb_root_path . 'includes/prime_trash_bin_a.' . $phpEx);
- $topic_deleted = !empty($topic_data['topic_deleted_time']);
- if ($topic_deleted)
- {
- $topic_mod = fake_delete_alter_quickmod($topic_mod, $forum_id);
- }
- //-- end: Prime Trash Bin (Topics) ------------------------------------------//
- // Send vars to template
- $template->assign_vars(array(
- 'FORUM_ID' => $forum_id,
- 'FORUM_NAME' => $topic_data['forum_name'],
- 'FORUM_DESC' => generate_text_for_display($topic_data['forum_desc'], $topic_data['forum_desc_uid'], $topic_data['forum_desc_bitfield'], $topic_data['forum_desc_options']),
- 'TOPIC_ID' => $topic_id,
- 'TOPIC_TITLE' => $topic_data['topic_title'],
- 'TOPIC_POSTER' => $topic_data['topic_poster'],
- 'TOPIC_AUTHOR_FULL' => get_username_string('full', $topic_data['topic_poster'], $topic_data['topic_first_poster_name'], $topic_data['topic_first_poster_colour']),
- 'TOPIC_AUTHOR_COLOUR' => get_username_string('colour', $topic_data['topic_poster'], $topic_data['topic_first_poster_name'], $topic_data['topic_first_poster_colour']),
- 'TOPIC_AUTHOR' => get_username_string('username', $topic_data['topic_poster'], $topic_data['topic_first_poster_name'], $topic_data['topic_first_poster_colour']),
- 'PAGINATION' => $pagination,
- 'PAGE_NUMBER' => on_page($total_posts, $config['posts_per_page'], $start),
- 'TOTAL_POSTS' => ($total_posts == 1) ? $user->lang['VIEW_TOPIC_POST'] : sprintf($user->lang['VIEW_TOPIC_POSTS'], $total_posts),
- 'U_MCP' => ($auth->acl_get('m_', $forum_id)) ? append_sid("{$phpbb_root_path}mcp.$phpEx", "i=main&mode=topic_view&f=$forum_id&t=$topic_id" . (($start == 0) ? '' : "&start=$start") . ((strlen($u_sort_param)) ? "&$u_sort_param" : ''), true, $user->session_id) : '',
- 'MODERATORS' => (isset($forum_moderators[$forum_id]) && sizeof($forum_moderators[$forum_id])) ? implode(', ', $forum_moderators[$forum_id]) : '',
- 'POST_IMG' => ($topic_data['forum_status'] == ITEM_LOCKED) ? $user->img('button_topic_locked', 'FORUM_LOCKED') : $user->img('button_topic_new', 'POST_NEW_TOPIC'),
- 'QUOTE_IMG' => $user->img('icon_post_quote', 'REPLY_WITH_QUOTE'),
- 'REPLY_IMG' => ($topic_data['forum_status'] == ITEM_LOCKED || $topic_data['topic_status'] == ITEM_LOCKED) ? $user->img('button_topic_locked', 'TOPIC_LOCKED') : $user->img('button_topic_reply', 'REPLY_TO_TOPIC'),
- 'EDIT_IMG' => $user->img('icon_post_edit', 'EDIT_POST'),
- 'DELETE_IMG' => $user->img('icon_post_delete', 'DELETE_POST'),
- 'INFO_IMG' => $user->img('icon_post_info', 'VIEW_INFO'),
- 'PROFILE_IMG' => $user->img('icon_user_profile', 'READ_PROFILE'),
- 'SEARCH_IMG' => $user->img('icon_user_search', 'SEARCH_USER_POSTS'),
- 'PM_IMG' => $user->img('icon_contact_pm', 'SEND_PRIVATE_MESSAGE'),
- 'EMAIL_IMG' => $user->img('icon_contact_email', 'SEND_EMAIL'),
- 'WWW_IMG' => $user->img('icon_contact_www', 'VISIT_WEBSITE'),
- 'ICQ_IMG' => $user->img('icon_contact_icq', 'ICQ'),
- 'AIM_IMG' => $user->img('icon_contact_aim', 'AIM'),
- 'MSN_IMG' => $user->img('icon_contact_msnm', 'MSNM'),
- 'YIM_IMG' => $user->img('icon_contact_yahoo', 'YIM'),
- 'JABBER_IMG' => $user->img('icon_contact_jabber', 'JABBER') ,
- 'REPORT_IMG' => $user->img('icon_post_report', 'REPORT_POST'),
- 'REPORTED_IMG' => $user->img('icon_topic_reported', 'POST_REPORTED'),
- 'UNAPPROVED_IMG' => $user->img('icon_topic_unapproved', 'POST_UNAPPROVED'),
- 'WARN_IMG' => $user->img('icon_user_warn', 'WARN_USER'),
- 'S_IS_LOCKED' => ($topic_data['topic_status'] == ITEM_UNLOCKED && $topic_data['forum_status'] == ITEM_UNLOCKED) ? false : true,
- 'S_SELECT_SORT_DIR' => $s_sort_dir,
- 'S_SELECT_SORT_KEY' => $s_sort_key,
- 'S_SELECT_SORT_DAYS' => $s_limit_days,
- 'S_SINGLE_MODERATOR' => (!empty($forum_moderators[$forum_id]) && sizeof($forum_moderators[$forum_id]) > 1) ? false : true,
- 'S_TOPIC_ACTION' => append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id" . (($start == 0) ? '' : "&start=$start")),
- 'S_TOPIC_MOD' => ($topic_mod != '') ? '<select name="action" id="quick-mod-select">' . $topic_mod . '</select>' : '',
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- 'S_MOD_ACTION' => append_sid("{$phpbb_root_path}mcp.$phpEx", "f=$forum_id&t=$topic_id" . (($start == 0) ? '' : "&start=$start") . "&quickmod=1&redirect=" . urlencode(str_replace('&', '&', "{$phpbb_root_path}viewtopic.$phpEx?f=$forum_id&t=$topic_id") . (($start == 0) ? '' : "&start=$start") . ((strlen($u_sort_param)) ? "&$u_sort_param" : '') . (($highlight_match) ? "&hilit=$highlight" : '')), true, $user->session_id),
- // www.phpBB-SEO.com SEO TOOLKIT END
- 'S_VIEWTOPIC' => true,
- 'S_DISPLAY_SEARCHBOX' => ($auth->acl_get('u_search') && $auth->acl_get('f_search', $forum_id) && $config['load_search']) ? true : false,
- 'S_SEARCHBOX_ACTION' => append_sid("{$phpbb_root_path}search.$phpEx"),
- 'S_SEARCH_LOCAL_HIDDEN_FIELDS' => build_hidden_fields($s_search_hidden_fields),
- 'S_DISPLAY_POST_INFO' => ($topic_data['forum_type'] == FORUM_POST && ($auth->acl_get('f_post', $forum_id) || $user->data['user_id'] == ANONYMOUS)) ? true : false,
- 'S_DISPLAY_REPLY_INFO' => ($topic_data['forum_type'] == FORUM_POST && ($auth->acl_get('f_reply', $forum_id) || $user->data['user_id'] == ANONYMOUS)) ? true : false,
- 'S_ENABLE_FEEDS_TOPIC' => ($config['feed_topic'] && !phpbb_optionget(FORUM_OPTION_FEED_EXCLUDE, $topic_data['forum_options'])) ? true : false,
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- 'U_TOPIC' => !empty($phpbb_seo->seo_opt['url_rewrite']) ? $phpbb_seo->drop_sid($viewtopic_url) : "{$server_path}viewtopic.$phpEx?f=$forum_id&t=$topic_id",
- // www.phpBB-SEO.com SEO TOOLKIT END
- 'U_FORUM' => $server_path,
- 'U_VIEW_TOPIC' => $viewtopic_url,
- 'U_VIEW_FORUM' => append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $forum_id),
- 'U_VIEW_OLDER_TOPIC' => append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id&view=previous"),
- 'U_VIEW_NEWER_TOPIC' => append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id&view=next"),
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- 'U_PRINT_TOPIC' => ($auth->acl_get('f_print', $forum_id)) ? append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id&start=$start" . ((strlen($u_sort_param)) ? "&$u_sort_param" : '') . (($highlight_match) ? "&hilit=$highlight" : '') . "&view=print") : '',
- // www.phpBB-SEO.com SEO TOOLKIT END
- 'U_EMAIL_TOPIC' => ($auth->acl_get('f_email', $forum_id) && $config['email_enable']) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", "mode=email&t=$topic_id") : '',
- 'U_WATCH_TOPIC' => $s_watching_topic['link'],
- 'L_WATCH_TOPIC' => $s_watching_topic['title'],
- 'S_WATCHING_TOPIC' => $s_watching_topic['is_watching'],
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- 'U_BOOKMARK_TOPIC' => ($user->data['is_registered'] && $config['allow_bookmarks']) ? append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id&bookmark=1&hash=" . generate_link_hash("topic_$topic_id")) : '',
- // www.phpBB-SEO.com SEO TOOLKIT END
- 'L_BOOKMARK_TOPIC' => ($user->data['is_registered'] && $config['allow_bookmarks'] && $topic_data['bookmarked']) ? $user->lang['BOOKMARK_TOPIC_REMOVE'] : $user->lang['BOOKMARK_TOPIC'],
- 'U_POST_NEW_TOPIC' => ($auth->acl_get('f_post', $forum_id) || $user->data['user_id'] == ANONYMOUS) ? append_sid("{$phpbb_root_path}posting.$phpEx", "mode=post&f=$forum_id") : '',
- 'U_POST_REPLY_TOPIC' => ($auth->acl_get('f_reply', $forum_id) || $user->data['user_id'] == ANONYMOUS) ? append_sid("{$phpbb_root_path}posting.$phpEx", "mode=reply&f=$forum_id&t=$topic_id") : '',
- 'U_BUMP_TOPIC' => (bump_topic_allowed($forum_id, $topic_data['topic_bumped'], $topic_data['topic_last_post_time'], $topic_data['topic_poster'], $topic_data['topic_last_poster_id'])) ? append_sid("{$phpbb_root_path}posting.$phpEx", "mode=bump&f=$forum_id&t=$topic_id&hash=" . generate_link_hash("topic_$topic_id")) : '')
- );
- // Does this topic contain a poll?
- if (!empty($topic_data['poll_start']))
- {
- $sql = 'SELECT o.*, p.bbcode_bitfield, p.bbcode_uid
- FROM ' . POLL_OPTIONS_TABLE . ' o, ' . POSTS_TABLE . " p
- WHERE o.topic_id = $topic_id
- AND p.post_id = {$topic_data['topic_first_post_id']}
- AND p.topic_id = o.topic_id
- ORDER BY o.poll_option_id";
- $result = $db->sql_query($sql);
- $poll_info = array();
- while ($row = $db->sql_fetchrow($result))
- {
- $poll_info[] = $row;
- }
- $db->sql_freeresult($result);
- $cur_voted_id = array();
- if ($user->data['is_registered'])
- {
- $sql = 'SELECT poll_option_id
- FROM ' . POLL_VOTES_TABLE . '
- WHERE topic_id = ' . $topic_id . '
- AND vote_user_id = ' . $user->data['user_id'];
- $result = $db->sql_query($sql);
- while ($row = $db->sql_fetchrow($result))
- {
- $cur_voted_id[] = $row['poll_option_id'];
- }
- $db->sql_freeresult($result);
- }
- else
- {
- // Cookie based guest tracking ... I don't like this but hum ho
- // it's oft requested. This relies on "nice" users who don't feel
- // the need to delete cookies to mess with results.
- if (isset($_COOKIE[$config['cookie_name'] . '_poll_' . $topic_id]))
- {
- $cur_voted_id = explode(',', $_COOKIE[$config['cookie_name'] . '_poll_' . $topic_id]);
- $cur_voted_id = array_map('intval', $cur_voted_id);
- }
- }
- // Can not vote at all if no vote permission
- $s_can_vote = ($auth->acl_get('f_vote', $forum_id) &&
- (($topic_data['poll_length'] != 0 && $topic_data['poll_start'] + $topic_data['poll_length'] > time()) || $topic_data['poll_length'] == 0) &&
- $topic_data['topic_status'] != ITEM_LOCKED &&
- $topic_data['forum_status'] != ITEM_LOCKED &&
- (!sizeof($cur_voted_id) ||
- ($auth->acl_get('f_votechg', $forum_id) && $topic_data['poll_vote_change']))) ? true : false;
- $s_display_results = (!$s_can_vote || ($s_can_vote && sizeof($cur_voted_id)) || $view == 'viewpoll') ? true : false;
- if ($update && $s_can_vote)
- {
- if (!sizeof($voted_id) || sizeof($voted_id) > $topic_data['poll_max_options'] || in_array(VOTE_CONVERTED, $cur_voted_id) || !check_form_key('posting'))
- {
- $redirect_url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id" . (($start == 0) ? '' : "&start=$start"));
- meta_refresh(5, $redirect_url);
- if (!sizeof($voted_id))
- {
- $message = 'NO_VOTE_OPTION';
- }
- else if (sizeof($voted_id) > $topic_data['poll_max_options'])
- {
- $message = 'TOO_MANY_VOTE_OPTIONS';
- }
- else if (in_array(VOTE_CONVERTED, $cur_voted_id))
- {
- $message = 'VOTE_CONVERTED';
- }
- else
- {
- $message = 'FORM_INVALID';
- }
- $message = $user->lang[$message] . '<br /><br />' . sprintf($user->lang['RETURN_TOPIC'], '<a href="' . $redirect_url . '">', '</a>');
- trigger_error($message);
- }
- foreach ($voted_id as $option)
- {
- if (in_array($option, $cur_voted_id))
- {
- continue;
- }
- $sql = 'UPDATE ' . POLL_OPTIONS_TABLE . '
- SET poll_option_total = poll_option_total + 1
- WHERE poll_option_id = ' . (int) $option . '
- AND topic_id = ' . (int) $topic_id;
- $db->sql_query($sql);
- if ($user->data['is_registered'])
- {
- $sql_ary = array(
- 'topic_id' => (int) $topic_id,
- 'poll_option_id' => (int) $option,
- 'vote_user_id' => (int) $user->data['user_id'],
- 'vote_user_ip' => (string) $user->ip,
- );
- $sql = 'INSERT INTO ' . POLL_VOTES_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary);
- $db->sql_query($sql);
- }
- }
- foreach ($cur_voted_id as $option)
- {
- if (!in_array($option, $voted_id))
- {
- $sql = 'UPDATE ' . POLL_OPTIONS_TABLE . '
- SET poll_option_total = poll_option_total - 1
- WHERE poll_option_id = ' . (int) $option . '
- AND topic_id = ' . (int) $topic_id;
- $db->sql_query($sql);
- if ($user->data['is_registered'])
- {
- $sql = 'DELETE FROM ' . POLL_VOTES_TABLE . '
- WHERE topic_id = ' . (int) $topic_id . '
- AND poll_option_id = ' . (int) $option . '
- AND vote_user_id = ' . (int) $user->data['user_id'];
- $db->sql_query($sql);
- }
- }
- }
- if ($user->data['user_id'] == ANONYMOUS && !$user->data['is_bot'])
- {
- $user->set_cookie('poll_' . $topic_id, implode(',', $voted_id), time() + 31536000);
- }
- $sql = 'UPDATE ' . TOPICS_TABLE . '
- SET poll_last_vote = ' . time() . "
- WHERE topic_id = $topic_id";
- //, topic_last_post_time = ' . time() . " -- for bumping topics with new votes, ignore for now
- $db->sql_query($sql);
- $redirect_url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id" . (($start == 0) ? '' : "&start=$start"));
- meta_refresh(5, $redirect_url);
- trigger_error($user->lang['VOTE_SUBMITTED'] . '<br /><br />' . sprintf($user->lang['RETURN_TOPIC'], '<a href="' . $redirect_url . '">', '</a>'));
- }
- $poll_total = 0;
- foreach ($poll_info as $poll_option)
- {
- $poll_total += $poll_option['poll_option_total'];
- }
- if ($poll_info[0]['bbcode_bitfield'])
- {
- $poll_bbcode = new bbcode();
- }
- else
- {
- $poll_bbcode = false;
- }
- for ($i = 0, $size = sizeof($poll_info); $i < $size; $i++)
- {
- $poll_info[$i]['poll_option_text'] = censor_text($poll_info[$i]['poll_option_text']);
- if ($poll_bbcode !== false)
- {
- $poll_bbcode->bbcode_second_pass($poll_info[$i]['poll_option_text'], $poll_info[$i]['bbcode_uid'], $poll_option['bbcode_bitfield']);
- }
- $poll_info[$i]['poll_option_text'] = bbcode_nl2br($poll_info[$i]['poll_option_text']);
- $poll_info[$i]['poll_option_text'] = smiley_text($poll_info[$i]['poll_option_text']);
- }
- $topic_data['poll_title'] = censor_text($topic_data['poll_title']);
- if ($poll_bbcode !== false)
- {
- $poll_bbcode->bbcode_second_pass($topic_data['poll_title'], $poll_info[0]['bbcode_uid'], $poll_info[0]['bbcode_bitfield']);
- }
- $topic_data['poll_title'] = bbcode_nl2br($topic_data['poll_title']);
- $topic_data['poll_title'] = smiley_text($topic_data['poll_title']);
- unset($poll_bbcode);
- foreach ($poll_info as $poll_option)
- {
- $option_pct = ($poll_total > 0) ? $poll_option['poll_option_total'] / $poll_total : 0;
- $option_pct_txt = sprintf("%.1d%%", round($option_pct * 100));
- $template->assign_block_vars('poll_option', array(
- 'POLL_OPTION_ID' => $poll_option['poll_option_id'],
- 'POLL_OPTION_CAPTION' => $poll_option['poll_option_text'],
- 'POLL_OPTION_RESULT' => $poll_option['poll_option_total'],
- 'POLL_OPTION_PERCENT' => $option_pct_txt,
- 'POLL_OPTION_PCT' => round($option_pct * 100),
- 'POLL_OPTION_IMG' => $user->img('poll_center', $option_pct_txt, round($option_pct * 250)),
- 'POLL_OPTION_VOTED' => (in_array($poll_option['poll_option_id'], $cur_voted_id)) ? true : false)
- );
- }
- $poll_end = $topic_data['poll_length'] + $topic_data['poll_start'];
- $template->assign_vars(array(
- 'POLL_QUESTION' => $topic_data['poll_title'],
- 'TOTAL_VOTES' => $poll_total,
- 'POLL_LEFT_CAP_IMG' => $user->img('poll_left'),
- 'POLL_RIGHT_CAP_IMG'=> $user->img('poll_right'),
- 'L_MAX_VOTES' => ($topic_data['poll_max_options'] == 1) ? $user->lang['MAX_OPTION_SELECT'] : sprintf($user->lang['MAX_OPTIONS_SELECT'], $topic_data['poll_max_options']),
- 'L_POLL_LENGTH' => ($topic_data['poll_length']) ? sprintf($user->lang[($poll_end > time()) ? 'POLL_RUN_TILL' : 'POLL_ENDED_AT'], $user->format_date($poll_end)) : '',
- 'S_HAS_POLL' => true,
- 'S_CAN_VOTE' => $s_can_vote,
- 'S_DISPLAY_RESULTS' => $s_display_results,
- 'S_IS_MULTI_CHOICE' => ($topic_data['poll_max_options'] > 1) ? true : false,
- 'S_POLL_ACTION' => $viewtopic_url,
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- 'U_VIEW_RESULTS' => append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id&view=viewpoll") )
- // www.phpBB-SEO.com SEO TOOLKIT END
- );
- unset($poll_end, $poll_info, $voted_id);
- }
- // If the user is trying to reach the second half of the topic, fetch it starting from the end
- $store_reverse = false;
- $sql_limit = $config['posts_per_page'];
- $sql_sort_order = $direction = '';
- if ($start > $total_posts / 2)
- {
- $store_reverse = true;
- if ($start + $config['posts_per_page'] > $total_posts)
- {
- $sql_limit = min($config['posts_per_page'], max(1, $total_posts - $start));
- }
- // Select the sort order
- $direction = (($sort_dir == 'd') ? 'ASC' : 'DESC');
- $sql_start = max(0, $total_posts - $sql_limit - $start);
- }
- else
- {
- // Select the sort order
- $direction = (($sort_dir == 'd') ? 'DESC' : 'ASC');
- $sql_start = $start;
- }
- if (is_array($sort_by_sql[$sort_key]))
- {
- $sql_sort_order = implode(' ' . $direction . ', ', $sort_by_sql[$sort_key]) . ' ' . $direction;
- }
- else
- {
- $sql_sort_order = $sort_by_sql[$sort_key] . ' ' . $direction;
- }
- // Container for user details, only process once
- $post_list = $user_cache = $id_cache = $attachments = $attach_list = $rowset = $update_count = $post_edit_list = array();
- $has_attachments = $display_notice = false;
- $bbcode_bitfield = '';
- $i = $i_total = 0;
- // Go ahead and pull all data for this topic
- $sql = 'SELECT p.post_id
- FROM ' . POSTS_TABLE . ' p' . (($join_user_sql[$sort_key]) ? ', ' . USERS_TABLE . ' u': '') . "
- WHERE p.topic_id = $topic_id
- " . ((!$auth->acl_get('m_approve', $forum_id)) ? 'AND p.post_approved = 1' : '') . "
- " . (($join_user_sql[$sort_key]) ? 'AND u.user_id = p.poster_id': '') . "
- $limit_posts_time
- ORDER BY $sql_sort_order";
- $result = $db->sql_query_limit($sql, $sql_limit, $sql_start);
- $i = ($store_reverse) ? $sql_limit - 1 : 0;
- while ($row = $db->sql_fetchrow($result))
- {
- $post_list[$i] = (int) $row['post_id'];
- ($store_reverse) ? $i-- : $i++;
- }
- $db->sql_freeresult($result);
- //-- mod: Prime Trash Bin (Topics) ------------------------------------------//
- // Make it so no posts will show up if the topic has been deleted and
- // the user doesn't have the permissions to view the deleted content.
- if ($topic_deleted)
- {
- if (!auth_fake_delete('list', $forum_id)) // User can't view placeholder, so display "No Topic"
- {
- $post_list = array();
- }
- else if (!auth_fake_delete('view', $forum_id)) // User can view placeholder, but not the deleted posts
- {
- $post_list = array(0); //Needs an element or a "No Topic" message will be displayed
- }
- }
- //-- end: Prime Trash Bin (Topics) ------------------------------------------//
- if (!sizeof($post_list))
- {
- if ($sort_days)
- {
- trigger_error('NO_POSTS_TIME_FRAME');
- }
- else
- {
- trigger_error('NO_TOPIC');
- }
- }
- // Holding maximum post time for marking topic read
- // We need to grab it because we do reverse ordering sometimes
- $max_post_time = 0;
- //-- mod: Prime Post Revisions ----------------------------------------------//
- include($phpbb_root_path . 'includes/prime_post_revisions.' . $phpEx);
- $prime_post_revisions = new prime_post_revisions($post_list, $forum_id, $topic_id, $post_id);
- //-- end: Prime Post Revisions ----------------------------------------------//
- $sql = $db->sql_build_query('SELECT', array(
- 'SELECT' => 'u.*, z.friend, z.foe, p.*',
- 'FROM' => array(
- USERS_TABLE => 'u',
- POSTS_TABLE => 'p',
- ),
- 'LEFT_JOIN' => array(
- array(
- 'FROM' => array(ZEBRA_TABLE => 'z'),
- 'ON' => 'z.user_id = ' . $user->data['user_id'] . ' AND z.zebra_id = p.poster_id'
- )
- ),
- 'WHERE' => $db->sql_in_set('p.post_id', $post_list) . '
- AND u.user_id = p.poster_id'
- ));
- $result = $db->sql_query($sql);
- $now = getdate(time() + $user->timezone + $user->dst - date('Z'));
- //-- mod: Prime Post Revisions ----------------------------------------------//
- $prime_post_revisions->get_revision_info($post_list, $result, $viewtopic_url, $viewtopic_title);
- //-- end: Prime Post Revisions ----------------------------------------------//
- // Posts are stored in the $rowset array while $attach_list, $user_cache
- // and the global bbcode_bitfield are built
- while ($row = $db->sql_fetchrow($result))
- {
- //-- mod: Prime Trash Bin (Posts) -------------------------------------------//
- // If the post has been deleted, we need to check if the user is allowed to view the placeholder.
- if (!empty($row['post_deleted_time']) && !auth_fake_delete('list', $forum_id))
- {
- continue;
- }
- //-- end: Prime Trash Bin (Posts) -------------------------------------------//
- //-- mod: Prime Post Revisions ----------------------------------------------//
- $prime_post_revisions->merge_revision_info($post_list, $result, $row);
- //-- end: Prime Post Revisions ----------------------------------------------//
- // Set max_post_time
- if ($row['post_time'] > $max_post_time)
- {
- $max_post_time = $row['post_time'];
- }
- $poster_id = (int) $row['poster_id'];
- // www.phpBB-SEO.com SEO TOOLKIT BEGIN
- $phpbb_seo->set_user_url( $row['username'], $poster_id );
- // www.phpBB-SEO.com SEO TOOLKIT END
- // Does post have an attachment? If so, add it to the list
- if ($row['post_attachment'] && $config['allow_attachments'])
- {
- $attach_list[] = (int) $row['post_id'];
- if ($row['post_approved'])
- {
- $has_attachments = true;
- }
- }
- $rowset[$row['post_id']] = array(
- 'hide_post' => ($row['foe'] && ($view != 'show' || $post_id != $row['post_id'])) ? true : false,
- 'post_id' => $row['post_id'],
- 'post_time' => $row['post_time'],
- 'user_id' => $row['user_id'],
- 'username' => $row['username'],
- 'user_colour' => $row['user_colour'],
- 'topic_id' => $row['topic_id'],
- 'forum_id' => $row['forum_id'],
- 'post_subject' => $row['post_subject'],
- 'post_edit_count' => $row['post_edit_count'],
- 'post_edit_time' => $row['post_edit_time'],
- 'post_edit_reason' => $row['post_edit_reason'],
- 'post_edit_user' => $row['post_edit_user'],
- 'post_edit_locked' => $row['post_edit_locked'],
- // Make sure the icon actually exists
- 'icon_id' => (isset($icons[$row['icon_id']]['img'], $icons[$row['icon_id']]['height'], $icons[$row['icon_id']]['width'])) ? $row['icon_id'] : 0,
- 'post_attachment' => $row['post_attachment'],
- 'post_approved' => $row['post_approved'],
- 'post_reported' => $row['post_reported'],
- 'post_username' => $row['post_username'],
- 'post_text' => $row['post_text'],
- 'bbcode_uid' => $row['bbcode_uid'],
- 'bbcode_bitfield' => $row['bbcode_bitfield'],
- 'enable_smilies' => $row['enable_smilies'],
- 'enable_sig' => $row['enable_sig'],
- 'friend' => $row['friend'],
- 'foe' => $row['foe'],
- );
- //-- mod: Prime Trash Bin (Posts) -------------------------------------------//
- // This is where we make the deletion info available for when the script starts
- // looping through each post to set the template variables. If we're viewing
- // the post's revision history (another MOD), then don't hide the post's content.
- if (!empty($row['post_deleted_time']) && empty($display_history))
- {
- $rowset[$row['post_id']]['post_deleted_from'] = $row['post_deleted_from'];
- $rowset[$row['post_id']]['post_deleted_user'] = $row['post_deleted_user'];
- $rowset[$row['post_id']]['post_deleted_time'] = $row['post_deleted_time'];
- $rowset[$row['post_id']]['post_deleted_reason'] = censor_text($row['post_deleted_reason']);
- // We don't want to display any info about previous edits.
- $rowset[$row['post_id']]['post_edit_reason'] = '';
- $rowset[$row['post_id']]['post_edit_count'] = 0;
- }
- //-- end: Prime Trash Bin (Posts) -------------------------------------------//
- // Define the global bbcode bitfield, will be used to load bbcodes
- $bbcode_bitfield = $bbcode_bitfield | base64_decode($row['bbcode_bitfield']);
- // Is a signature attached? Are we going to display it?
- if ($row['enable_sig'] && $config['allow_sig'] && $user->optionget('viewsigs'))
- {
- $bbcode_bitfield = $bbcode_bitfield | base64_decode($row['user_sig_bbcode_bitfield']);
- }
- // Cache various user specific data ... so we don't have to recompute
- // this each time the same user…
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