342 lines
14 KiB
PHP
342 lines
14 KiB
PHP
<?php
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/**
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* Copyright (C) 2008-2012 FluxBB
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* based on code by Rickard Andersson copyright (C) 2002-2008 PunBB
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* License: http://www.gnu.org/licenses/gpl.html GPL version 2 or higher
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*/
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define('PUN_ROOT', dirname(__FILE__).'/');
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require PUN_ROOT.'include/common.php';
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if ($pun_user['g_read_board'] == '0')
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message($lang_common['No view'], false, '403 Forbidden');
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$id = isset($_GET['id']) ? intval($_GET['id']) : 0;
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if ($id < 1)
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message($lang_common['Bad request'], false, '404 Not Found');
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// MOD subforums - Visman
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if (!isset($sf_array_asc[$id]))
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message($lang_common['Bad request'], false, '404 Not Found');
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// Load the viewforum.php language file
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require PUN_ROOT.'lang/'.$pun_user['language'].'/forum.php';
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// Fetch some info about the forum
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if (!$pun_user['is_guest'])
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$result = $db->query('SELECT f.forum_name, f.redirect_url, f.moderators, f.num_topics, f.sort_by, fp.post_topics, s.user_id AS is_subscribed FROM '.$db->prefix.'forums AS f LEFT JOIN '.$db->prefix.'forum_subscriptions AS s ON (f.id=s.forum_id AND s.user_id='.$pun_user['id'].') LEFT JOIN '.$db->prefix.'forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id='.$pun_user['g_id'].') WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND f.id='.$id) or error('Unable to fetch forum info', __FILE__, __LINE__, $db->error());
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else
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$result = $db->query('SELECT f.forum_name, f.redirect_url, f.moderators, f.num_topics, f.sort_by, fp.post_topics, 0 AS is_subscribed FROM '.$db->prefix.'forums AS f LEFT JOIN '.$db->prefix.'forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id='.$pun_user['g_id'].') WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND f.id='.$id) or error('Unable to fetch forum info', __FILE__, __LINE__, $db->error());
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$cur_forum = $db->fetch_assoc($result);
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if (!$cur_forum)
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message($lang_common['Bad request'], false, '404 Not Found');
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// Is this a redirect forum? In that case, redirect!
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if ($cur_forum['redirect_url'] != '')
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{
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header('Location: '.$cur_forum['redirect_url']);
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exit;
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}
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// Sort out who the moderators are and if we are currently a moderator (or an admin)
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$mods_array = $cur_forum['moderators'] != '' ? unserialize($cur_forum['moderators']) : array();
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$is_admmod = $pun_user['g_id'] == PUN_ADMIN || ($pun_user['g_moderator'] == '1' && array_key_exists($pun_user['username'], $mods_array)) ? true : false;
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switch ($cur_forum['sort_by'])
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{
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case 0:
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$sort_by = 'last_post DESC';
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break;
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case 1:
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$sort_by = 'posted DESC';
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break;
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case 2:
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$sort_by = 'subject ASC';
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break;
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default:
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$sort_by = 'last_post DESC';
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break;
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}
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// Can we or can we not post new topics?
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if (($cur_forum['post_topics'] == '' && $pun_user['g_post_topics'] == '1') || $cur_forum['post_topics'] == '1' || $is_admmod)
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$post_link = "\t\t\t".'<p class="postlink conr"><a href="post.php?fid='.$id.'">'.$lang_forum['Post topic'].'</a></p>'."\n";
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else
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$post_link = '';
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// Get topic/forum tracking data
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if (!$pun_user['is_guest'])
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$tracked_topics = get_tracked_topics();
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// Determine the topic offset (based on $_GET['p'])
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$num_pages = ceil($cur_forum['num_topics'] / $pun_user['disp_topics']);
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$p = ! is_numeric($_GET['p'] ?? null) || $_GET['p'] <= 1 || $_GET['p'] > $num_pages ? 1 : intval($_GET['p']);
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$start_from = $pun_user['disp_topics'] * ($p - 1);
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// Generate paging links
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$paging_links = '<span class="pages-label">'.$lang_common['Pages'].' </span>'.paginate($num_pages, $p, 'viewforum.php?id='.$id);
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// Add relationship meta tags
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$page_head = array();
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$page_head['canonical'] = '<link rel="canonical" href="viewforum.php?id='.$id.($p == 1 ? '' : '&p='.$p).'" title="'.sprintf($lang_common['Page'], $p).'" />';
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if ($num_pages > 1)
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{
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if ($p > 1)
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$page_head['prev'] = '<link rel="prev" href="viewforum.php?id='.$id.($p == 2 ? '' : '&p='.($p - 1)).'" title="'.sprintf($lang_common['Page'], $p - 1).'" />';
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if ($p < $num_pages)
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$page_head['next'] = '<link rel="next" href="viewforum.php?id='.$id.'&p='.($p + 1).'" title="'.sprintf($lang_common['Page'], $p + 1).'" />';
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}
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if ($pun_config['o_feed_type'] == '1')
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$page_head['feed'] = '<link rel="alternate" type="application/rss+xml" href="extern.php?action=feed&fid='.$id.'&type=rss" title="'.$lang_common['RSS forum feed'].'" />';
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else if ($pun_config['o_feed_type'] == '2')
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$page_head['feed'] = '<link rel="alternate" type="application/atom+xml" href="extern.php?action=feed&fid='.$id.'&type=atom" title="'.$lang_common['Atom forum feed'].'" />';
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$forum_actions = array();
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if (!$pun_user['is_guest'])
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{
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if ($pun_config['o_forum_subscriptions'] == '1')
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{
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if ($cur_forum['is_subscribed'])
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$forum_actions[] = '<span>'.$lang_forum['Is subscribed'].' - </span><a id="unsubscribe" href="misc.php?action=unsubscribe&fid='.$id.'&csrf_hash='.csrf_hash('misc.php').'">'.$lang_forum['Unsubscribe'].'</a>';
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else
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$forum_actions[] = '<a href="misc.php?action=subscribe&fid='.$id.'&csrf_hash='.csrf_hash('misc.php').'">'.$lang_forum['Subscribe'].'</a>';
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}
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$forum_actions[] = '<a href="misc.php?action=markforumread&fid='.$id.'&csrf_hash='.csrf_hash().'">'.$lang_common['Mark forum read'].'</a>';
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}
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$page_title = [];
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$cur = $id;
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while (true) {
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$page_title[] = pun_htmlspecialchars($sf_array_desc[$cur]['forum_name']);
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if (empty($sf_array_desc[$cur][0])) {
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break;
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}
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$cur = $sf_array_desc[$cur][0];
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}
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$page_title[] = pun_htmlspecialchars($pun_config['o_board_title']);
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$page_title = array_reverse($page_title);
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define('PUN_ALLOW_INDEX', 1);
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define('PUN_ACTIVE_PAGE', 'index');
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require PUN_ROOT.'header.php';
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// MOD subforums - Visman
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if ($p == 1 && !empty($sf_array_tree[$id]))
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{
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?>
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<div class="linkst">
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<div class="inbox crumbsplus">
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<ul class="crumbs">
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<li><a href="index.php"><?php echo $lang_common['Index'] ?></a></li>
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<?php echo sf_crumbs($id) ?>
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<li><span>» </span><strong><a href="viewforum.php?id=<?php echo $id ?>"><?php echo pun_htmlspecialchars($cur_forum['forum_name']) ?></a></strong></li>
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</ul>
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<div class="clearer"></div>
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</div>
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</div>
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<?php
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require PUN_ROOT.'include/subforums_view.php';
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}
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?>
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<div class="linkst">
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<div class="inbox crumbsplus">
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<ul class="crumbs">
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<li><a href="index.php"><?php echo $lang_common['Index'] ?></a></li>
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<?php echo sf_crumbs($id); // MOD subforums - Visman ?>
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<li><span>» </span><strong><a href="viewforum.php?id=<?php echo $id ?>"><?php echo pun_htmlspecialchars($cur_forum['forum_name']) ?></a></strong></li>
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</ul>
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<div class="pagepost">
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<p class="pagelink conl"><?php echo $paging_links ?></p>
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<?php echo $post_link ?>
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</div>
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<div class="clearer"></div>
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</div>
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</div>
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<div id="vf" class="blocktable">
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<h2><span><?php echo pun_htmlspecialchars($cur_forum['forum_name']) ?></span></h2>
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<div class="box">
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<div class="inbox">
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<table>
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<thead>
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<tr>
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<th class="tcl" scope="col"><?php echo $lang_common['Topic'] ?></th>
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<th class="tc2" scope="col"><?php echo $lang_common['Replies'] ?></th>
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<?php if ($pun_config['o_topic_views'] == '1'): ?> <th class="tc3" scope="col"><?php echo $lang_forum['Views'] ?></th>
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<?php endif; ?> <th class="tcr" scope="col"><?php echo $lang_common['Last post'] ?></th>
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</tr>
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</thead>
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<tbody>
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<?php
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// Retrieve a list of topic IDs, LIMIT is (really) expensive so we only fetch the IDs here then later fetch the remaining data
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$result = $db->query('SELECT id FROM '.$db->prefix.'topics WHERE forum_id='.$id.' ORDER BY sticky DESC, '.$sort_by.', id DESC LIMIT '.$start_from.', '.$pun_user['disp_topics']) or error('Unable to fetch topic IDs', __FILE__, __LINE__, $db->error());
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$topic_ids = array();
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while ($row = $db->fetch_row($result)) {
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$topic_ids[] = $row[0];
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}
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// If there are topics in this forum
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if (!empty($topic_ids))
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{
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// Fetch list of topics to display on this page
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if ($pun_user['is_guest'] || $pun_config['o_show_dot'] == '0')
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{
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// Without "the dot"
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$sql = 'SELECT id, poster, subject, posted, last_post, last_post_id, last_poster, num_views, num_replies, closed, sticky, moved_to, poll_type FROM '.$db->prefix.'topics WHERE id IN ('.implode(',', $topic_ids).') ORDER BY sticky DESC, '.$sort_by.', id DESC';
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}
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else
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{
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// With "the dot"
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$sql = 'SELECT p.poster_id AS has_posted, t.id, t.subject, t.poster, t.posted, t.last_post, t.last_post_id, t.last_poster, t.num_views, t.num_replies, t.closed, t.sticky, t.moved_to, t.poll_type FROM '.$db->prefix.'topics AS t LEFT JOIN '.$db->prefix.'posts AS p ON t.id=p.topic_id AND p.poster_id='.$pun_user['id'].' WHERE t.id IN ('.implode(',', $topic_ids).') GROUP BY t.id'.($db_type == 'pgsql' ? ', t.subject, t.poster, t.posted, t.last_post, t.last_post_id, t.last_poster, t.num_views, t.num_replies, t.closed, t.sticky, t.moved_to, p.poster_id' : '').' ORDER BY t.sticky DESC, t.'.$sort_by.', t.id DESC';
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}
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$result = $db->query($sql) or error('Unable to fetch topic list', __FILE__, __LINE__, $db->error());
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$topic_count = 0;
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while ($cur_topic = $db->fetch_assoc($result))
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{
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++$topic_count;
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$status_text = array();
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$item_status = $topic_count % 2 == 0 ? 'roweven' : 'rowodd';
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$icon_type = 'icon';
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if (is_null($cur_topic['moved_to']))
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$last_post = '<a href="viewtopic.php?pid='.$cur_topic['last_post_id'].'#p'.$cur_topic['last_post_id'].'">'.format_time($cur_topic['last_post']).'</a> <span class="byuser">'.$lang_common['by'].' '.pun_htmlspecialchars($cur_topic['last_poster']).'</span>';
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else
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$last_post = '- - -';
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if ($pun_config['o_censoring'] == '1')
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$cur_topic['subject'] = censor_words($cur_topic['subject']);
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if ($cur_topic['sticky'] == '1')
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{
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$item_status .= ' isticky';
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$status_text[] = '<span class="stickytext">'.$lang_forum['Sticky'].'</span>';
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}
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if ($cur_topic['moved_to'] != 0)
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{
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$subject = '<a href="viewtopic.php?id='.$cur_topic['moved_to'].'">'.pun_htmlspecialchars($cur_topic['subject']).'</a> <span class="byuser">'.$lang_common['by'].' '.pun_htmlspecialchars($cur_topic['poster']).'</span>';
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$status_text[] = '<span class="movedtext">'.$lang_forum['Moved'].'</span>';
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$item_status .= ' imoved';
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}
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else if ($cur_topic['closed'] == '0')
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$subject = '<a href="viewtopic.php?id='.$cur_topic['id'].'">'.pun_htmlspecialchars($cur_topic['subject']).'</a> <span class="byuser">'.$lang_common['by'].' '.pun_htmlspecialchars($cur_topic['poster']).'</span>';
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else
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{
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$subject = '<a href="viewtopic.php?id='.$cur_topic['id'].'">'.pun_htmlspecialchars($cur_topic['subject']).'</a> <span class="byuser">'.$lang_common['by'].' '.pun_htmlspecialchars($cur_topic['poster']).'</span>';
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$status_text[] = '<span class="closedtext">'.$lang_forum['Closed'].'</span>';
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$item_status .= ' iclosed';
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}
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if ($cur_topic['poll_type'] > 0)
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{
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$item_status .= ' ipoll';
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$status_text[] = '<span class="polltext">'.$lang_forum['Poll'].'</span>';
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}
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if (!$pun_user['is_guest'] && $cur_topic['last_post'] > $pun_user['last_visit'] && (!isset($tracked_topics['topics'][$cur_topic['id']]) || $tracked_topics['topics'][$cur_topic['id']] < $cur_topic['last_post']) && (!isset($tracked_topics['forums'][$id]) || $tracked_topics['forums'][$id] < $cur_topic['last_post']) && is_null($cur_topic['moved_to']))
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{
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$item_status .= ' inew';
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$icon_type = 'icon icon-new';
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$subject = '<strong>'.$subject.'</strong> <span class="newtext">[ <a href="viewtopic.php?id='.$cur_topic['id'].'&action=new" title="'.$lang_common['New posts info'].'">'.$lang_common['New posts'].'</a> ]</span>';
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}
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// Insert the status text before the subject
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$subject = implode(' ', $status_text).' '.$subject;
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// Should we display the dot or not? :)
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if (!$pun_user['is_guest'] && $pun_config['o_show_dot'] == '1')
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{
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if ($cur_topic['has_posted'] == $pun_user['id'])
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{
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$subject = '<strong class="ipost">· </strong>'.$subject;
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$item_status .= ' iposted';
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}
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}
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$num_pages_topic = ceil(($cur_topic['num_replies'] + 1) / $pun_user['disp_posts']);
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if ($num_pages_topic > 1)
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$subject .= ' <span class="pagestext">[ '.paginate($num_pages_topic, -1, 'viewtopic.php?id='.$cur_topic['id']).' ]</span>';
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?>
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<tr class="<?php echo $item_status ?>">
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<td class="tcl">
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<div class="<?php echo $icon_type ?>"><div class="nosize"><?php echo forum_number_format($topic_count + $start_from) ?></div></div>
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<div class="tclcon">
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<div>
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<?php echo $subject."\n" ?>
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</div>
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</div>
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</td>
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<td class="tc2"><?php echo (is_null($cur_topic['moved_to'])) ? forum_number_format($cur_topic['num_replies']) : '-' ?></td>
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<?php if ($pun_config['o_topic_views'] == '1'): ?> <td class="tc3"><?php echo (is_null($cur_topic['moved_to'])) ? forum_number_format($cur_topic['num_views']) : '-' ?></td>
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<?php endif; ?> <td class="tcr"><?php echo $last_post ?></td>
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</tr>
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<?php
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}
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}
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else
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{
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$colspan = $pun_config['o_topic_views'] == '1' ? 4 : 3;
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?>
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<tr class="rowodd inone">
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<td class="tcl" colspan="<?php echo $colspan ?>">
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<div class="icon inone"><div class="nosize"><!-- --></div></div>
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<div class="tclcon">
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<div>
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<strong><?php echo $lang_forum['Empty forum'] ?></strong>
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</div>
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</div>
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</td>
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</tr>
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<?php
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}
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?>
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</tbody>
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</table>
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</div>
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</div>
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</div>
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<div class="linksb">
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<div class="inbox crumbsplus">
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<div class="pagepost">
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<p class="pagelink conl"><?php echo $paging_links ?></p>
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<?php echo $post_link ?>
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</div>
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<ul class="crumbs">
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<li><a href="index.php"><?php echo $lang_common['Index'] ?></a></li>
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<?php echo sf_crumbs($id); // MOD subforums - Visman ?>
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<li><span>» </span><strong><a href="viewforum.php?id=<?php echo $id ?>"><?php echo pun_htmlspecialchars($cur_forum['forum_name']) ?></a></strong></li>
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</ul>
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<?php echo (!empty($forum_actions) ? "\t\t".'<p class="subscribelink clearb">'.implode(' - ', $forum_actions).'</p>'."\n" : '') ?>
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<div class="clearer"></div>
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</div>
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</div>
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<?php
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$forum_id = $id;
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$footer_style = 'viewforum';
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require PUN_ROOT.'footer.php';
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