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 <?php
 /***************************************************************************
  *                               viewforum.php
  *                            -------------------
  *   begin                : Saturday, Feb 13, 2001
  *   copyright            : (C) 2001 The phpBB Group
  *   email                : support@phpbb.com
+ *
  *   $Id: viewforum.php 2845 2002-08-08 18:06:53Z  $
+ *
+ *
  ***************************************************************************/
 /***************************************************************************
+ *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
  *   the Free Software Foundation; either version 2 of the License, or
  *   (at your option) any later version.
+ *
  ***************************************************************************/
 define('IN_PHPBB', true);
 $phpbb_root_path = './';
 include($phpbb_root_path . 'extension.inc');
 include($phpbb_root_path . 'common.'.$phpEx);
 //
 // Start initial var setup
 //
 if ( isset($HTTP_GET_VARS[POST_FORUM_URL]) || isset($HTTP_POST_VARS[POST_FORUM_URL]) )
+{
         $forum_id = ( isset($HTTP_GET_VARS[POST_FORUM_URL]) ) ? intval($HTTP_GET_VARS[POST_FORUM_URL]) : intval($HTTP_POST_VARS[POST_FORUM_URL]);
+}
 else if ( isset($HTTP_GET_VARS['forum']))
+{
         $forum_id = intval($HTTP_GET_VARS['forum']);
+}
 else
+{
         $forum_id = '';
+}
 $start = ( isset($HTTP_GET_VARS['start']) ) ? intval($HTTP_GET_VARS['start']) : 0;
 if ( isset($HTTP_GET_VARS['mark']) || isset($HTTP_POST_VARS['mark']) )
+{
         $mark_read = (isset($HTTP_POST_VARS['mark'])) ? $HTTP_POST_VARS['mark'] : $HTTP_GET_VARS['mark'];
+}
 else
+{
         $mark_read = '';
+}
 //
 // End initial var setup
 //
 //
 // Check if the user has actually sent a forum ID with his/her request
 // If not give them a nice error page.
 //
 if ( !empty($forum_id) )
+{
         $sql = "SELECT *
                 FROM " . FORUMS_TABLE . "
                 WHERE forum_id = $forum_id";
         if ( !($result = $db->sql_query($sql)) )
+        {
                 message_die(GENERAL_ERROR, 'Could not obtain forums information', '', __LINE__, __FILE__, $sql);
+        }
+}
 else
+{
         message_die(GENERAL_MESSAGE, 'Forum_not_exist');
+}
 //
 // If the query doesn't return any rows this isn't a valid forum. Inform
 // the user.
 //
 if ( !($forum_row = $db->sql_fetchrow($result)) )
+{
         message_die(GENERAL_MESSAGE, 'Forum_not_exist');
+}
 //
 // Start session management
 //
 $userdata = session_pagestart($user_ip, $forum_id);
 init_userprefs($userdata);
 //
 // End session management
 //
 //
 // Start auth check
 //
 $is_auth = array();
 $is_auth = auth(AUTH_ALL, $forum_id, $userdata, $forum_row);
 if ( !$is_auth['auth_read'] || !$is_auth['auth_view'] )
+{
         if ( !$userdata['session_logged_in'] )
+        {
                 $redirect = POST_FORUM_URL . "=$forum_id" . ( ( isset($start) ) ? "&start=$start" : '' );
                 $header_location = ( @preg_match("/Microsoft|WebSTAR|Xitami/", getenv("SERVER_SOFTWARE")) ) ? "Refresh: 0; URL=" : "Location: ";
                 header($header_location . append_sid("login.$phpEx?redirect=viewforum.$phpEx&$redirect", true));
                 exit;
+        }
         //
         // The user is not authed to read this forum ...
         //
         $message = ( !$is_auth['auth_view'] ) ? $lang['Forum_not_exist'] : sprintf($lang['Sorry_auth_read'], $is_auth['auth_read_type']);
         message_die(GENERAL_MESSAGE, $message);
+}
 //
 // End of auth check
 //
 //
 // Handle marking posts
 //
 if ( $mark_read == 'topics' )
+{
         if ( $userdata['session_logged_in'] )
+        {
                 $sql = "SELECT MAX(post_time) AS last_post
                         FROM " . POSTS_TABLE . "
                         WHERE forum_id = $forum_id";
                 if ( !($result = $db->sql_query($sql)) )
+                {
                         message_die(GENERAL_ERROR, 'Could not obtain forums information', '', __LINE__, __FILE__, $sql);
+                }
                 if ( $row = $db->sql_fetchrow($result) )
+                {
                         $tracking_forums = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) : array();
                         $tracking_topics = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) : array();
                         if ( ( count($tracking_forums) + count($tracking_topics) ) >= 150 && empty($tracking_forums[$forum_id]) )
+                        {
                                 asort($tracking_forums);
                                 unset($tracking_forums[key($tracking_forums)]);
+                        }
                         if ( $row['last_post'] > $userdata['user_lastvisit'] )
+                        {
                                 $tracking_forums[$forum_id] = time();
                                 setcookie($board_config['cookie_name'] . '_f', serialize($tracking_forums), 0, $board_config['cookie_path'], $board_config['cookie_domain'], $board_config['cookie_secure']);
+                        }
+                }
                 $template->assign_vars(array(
                         'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id") . '">')
                 );
+        }
         $message = $lang['Topics_marked_read'] . '<br /><br />' . sprintf($lang['Click_return_forum'], '<a href="' . append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id") . '">', '</a> ');
         message_die(GENERAL_MESSAGE, $message);
+}
 //
 // End handle marking posts
 //
 $tracking_topics = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) : '';
 $tracking_forums = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) : '';
 //
 // Do the forum Prune
 //
 if ( $is_auth['auth_mod'] && $board_config['prune_enable'] )
+{
         if ( $forum_row['prune_next'] < time() && $forum_row['prune_enable'] )
+        {
                 include($phpbb_root_path . 'includes/prune.'.$phpEx);
                 require($phpbb_root_path . 'includes/functions_admin.'.$phpEx);
                 auto_prune($forum_id);
+        }
+}
 //
 // End of forum prune
 //
 //
 // Obtain list of moderators of each forum
 // First users, then groups ... broken into two queries
 //
 $sql = "SELECT u.user_id, u.username
         FROM " . AUTH_ACCESS_TABLE . " aa, " . USER_GROUP_TABLE . " ug, " . GROUPS_TABLE . " g, " . USERS_TABLE . " u
         WHERE aa.forum_id = $forum_id
                 AND aa.auth_mod = " . TRUE . "
                 AND g.group_single_user = 1
                 AND ug.group_id = aa.group_id
                 AND g.group_id = aa.group_id
                 AND u.user_id = ug.user_id
         GROUP BY u.user_id, u.username
         ORDER BY u.user_id";
 if ( !($result = $db->sql_query($sql)) )
+{
         message_die(GENERAL_ERROR, 'Could not query forum moderator information', '', __LINE__, __FILE__, $sql);
+}
 $moderators = array();
 while( $row = $db->sql_fetchrow($result) )
+{
         $moderators[] = '<a href="' . append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=" . $row['user_id']) . '">' . $row['username'] . '</a>';
+}
 $sql = "SELECT g.group_id, g.group_name
         FROM " . AUTH_ACCESS_TABLE . " aa, " . USER_GROUP_TABLE . " ug, " . GROUPS_TABLE . " g
         WHERE aa.forum_id = $forum_id
                 AND aa.auth_mod = " . TRUE . "
                 AND g.group_single_user = 0
                 AND g.group_type <> ". GROUP_HIDDEN ."
                 AND ug.group_id = aa.group_id
                 AND g.group_id = aa.group_id
         GROUP BY g.group_id, g.group_name
         ORDER BY g.group_id";
 if ( !($result = $db->sql_query($sql)) )
+{
         message_die(GENERAL_ERROR, 'Could not query forum moderator information', '', __LINE__, __FILE__, $sql);
+}
 while( $row = $db->sql_fetchrow($result) )
+{
         $moderators[] = '<a href="' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=" . $row['group_id']) . '">' . $row['group_name'] . '</a>';
+}
 $l_moderators = ( count($moderators) == 1 ) ? $lang['Moderator'] : $lang['Moderators'];
 $forum_moderators = ( count($moderators) ) ? implode(', ', $moderators) : $lang['None'];
 unset($moderators);
 //
 // Generate a 'Show topics in previous x days' select box. If the topicsdays var is sent
 // then get it's value, find the number of topics with dates newer than it (to properly
 // handle pagination) and alter the main query
 //
 $previous_days = array(0, 1, 7, 14, 30, 90, 180, 364);
 $previous_days_text = array($lang['All_Topics'], $lang['1_Day'], $lang['7_Days'], $lang['2_Weeks'], $lang['1_Month'], $lang['3_Months'], $lang['6_Months'], $lang['1_Year']);
 if ( !empty($HTTP_POST_VARS['topicdays']) || !empty($HTTP_GET_VARS['topicdays']) )
+{
         $topic_days = ( !empty($HTTP_POST_VARS['topicdays']) ) ? $HTTP_POST_VARS['topicdays'] : $HTTP_GET_VARS['topicdays'];
         $min_topic_time = time() - ($topic_days * 86400);
         $sql = "SELECT COUNT(t.topic_id) AS forum_topics
                 FROM " . TOPICS_TABLE . " t, " . POSTS_TABLE . " p
                 WHERE t.forum_id = $forum_id
                         AND p.post_id = t.topic_last_post_id
                         AND p.post_time >= $min_topic_time";
         if ( !($result = $db->sql_query($sql)) )
+        {
                 message_die(GENERAL_ERROR, 'Could not obtain limited topics count information', '', __LINE__, __FILE__, $sql);
+        }
         $row = $db->sql_fetchrow($result);
         $topics_count = ( $row['forum_topics'] ) ? $row['forum_topics'] : 1;
         $limit_topics_time = "AND p.post_time >= $min_topic_time";
         if ( !empty($HTTP_POST_VARS['topicdays']) )
+        {
                 $start = 0;
+        }
+}
 else
+{
         $topics_count = ( $forum_row['forum_topics'] ) ? $forum_row['forum_topics'] : 1;
         $limit_topics_time = '';
         $topic_days = 0;
+}
 $select_topic_days = '<select name="topicdays">';
 for($i = 0; $i < count($previous_days); $i++)
+{
         $selected = ($topic_days == $previous_days[$i]) ? ' selected="selected"' : '';
         $select_topic_days .= '<option value="' . $previous_days[$i] . '"' . $selected . '>' . $previous_days_text[$i] . '</option>';
+}
 $select_topic_days .= '</select>';
 //
 // All announcement data, this keeps announcements
 // on each viewforum page ...
 //
 $sql = "SELECT t.*, u.username, u.user_id, u2.username as user2, u2.user_id as id2, p.post_time, p.post_username
         FROM " . TOPICS_TABLE . " t, " . USERS_TABLE . " u, " . POSTS_TABLE . " p, " . USERS_TABLE . " u2
         WHERE t.forum_id = $forum_id
                 AND t.topic_poster = u.user_id
                 AND p.post_id = t.topic_last_post_id
                 AND p.poster_id = u2.user_id
                 AND t.topic_type = " . POST_ANNOUNCE . "
         ORDER BY t.topic_last_post_id DESC ";
 if ( !($result = $db->sql_query($sql)) )
+{
    message_die(GENERAL_ERROR, 'Could not obtain topic information', '', __LINE__, __FILE__, $sql);
+}
 $topic_rowset = array();
 $total_announcements = 0;
 while( $row = $db->sql_fetchrow($result) )
+{
         $topic_rowset[] = $row;
         $total_announcements++;
+}
 $db->sql_freeresult($result);
 //
 // Grab all the basic data (all topics except announcements)
 // for this forum
 //
 $sql = "SELECT t.*, u.username, u.user_id, u2.username as user2, u2.user_id as id2, p.post_username, p2.post_username AS post_username2, p2.post_time
         FROM " . TOPICS_TABLE . " t, " . USERS_TABLE . " u, " . POSTS_TABLE . " p, " . POSTS_TABLE . " p2, " . USERS_TABLE . " u2
         WHERE t.forum_id = $forum_id
                 AND t.topic_poster = u.user_id
                 AND p.post_id = t.topic_first_post_id
                 AND p2.post_id = t.topic_last_post_id
                 AND u2.user_id = p2.poster_id
                 AND t.topic_type <> " . POST_ANNOUNCE . "
                 $limit_topics_time
         ORDER BY t.topic_type DESC, t.topic_last_post_id DESC
         LIMIT $start, ".$board_config['topics_per_page'];
 if ( !($result = $db->sql_query($sql)) )
+{
    message_die(GENERAL_ERROR, 'Could not obtain topic information', '', __LINE__, __FILE__, $sql);
+}
 $total_topics = 0;
 while( $row = $db->sql_fetchrow($result) )
+{
         $topic_rowset[] = $row;
         $total_topics++;
+}
 $db->sql_freeresult($result);
 //
 // Total topics ...
 //
 $total_topics += $total_announcements;
 //
 // Define censored word matches
 //
 $orig_word = array();
 $replacement_word = array();
 obtain_word_list($orig_word, $replacement_word);
 //
 // Post URL generation for templating vars
 //
 $template->assign_vars(array(
         'L_DISPLAY_TOPICS' => $lang['Display_topics'],
         'U_POST_NEW_TOPIC' => append_sid("posting.$phpEx?mode=newtopic&amp;" . POST_FORUM_URL . "=$forum_id"),
         'S_SELECT_TOPIC_DAYS' => $select_topic_days,
         'S_POST_DAYS_ACTION' => append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=" . $forum_id . "&amp;start=$start"))
 );
 //
 // User authorisation levels output
 //
 $s_auth_can = ( ( $is_auth['auth_post'] ) ? $lang['Rules_post_can'] : $lang['Rules_post_cannot'] ) . '<br />';
 $s_auth_can .= ( ( $is_auth['auth_reply'] ) ? $lang['Rules_reply_can'] : $lang['Rules_reply_cannot'] ) . '<br />';
 $s_auth_can .= ( ( $is_auth['auth_edit'] ) ? $lang['Rules_edit_can'] : $lang['Rules_edit_cannot'] ) . '<br />';
 $s_auth_can .= ( ( $is_auth['auth_delete'] ) ? $lang['Rules_delete_can'] : $lang['Rules_delete_cannot'] ) . '<br />';
 $s_auth_can .= ( ( $is_auth['auth_vote'] ) ? $lang['Rules_vote_can'] : $lang['Rules_vote_cannot'] ) . '<br />';
 if ( $is_auth['auth_mod'] )
+{
         $s_auth_can .= sprintf($lang['Rules_moderate'], '<a href="' . append_sid("modcp.$phpEx?" . POST_FORUM_URL . "=$forum_id") . '">', '</a>');
+}
 //
 // Mozilla navigation bar
 //
 $nav_links['up'] = array(
         'url' => append_sid('index.'.$phpEx),
         'title' => sprintf($lang['Forum_Index'], $board_config['sitename'])
 );
 //
 // Dump out the page header and load viewforum template
 //
 $page_title = $lang['View_forum'] . ' - ' . $forum_row['forum_name'];
 include($phpbb_root_path . 'includes/page_header.'.$phpEx);
 $template->set_filenames(array(
         'body' => 'viewforum_body.tpl')
 );
 make_jumpbox('viewforum.'.$phpEx);
 $template->assign_vars(array(
         'FORUM_ID' => $forum_id,
         'FORUM_NAME' => $forum_row['forum_name'],
         'MODERATORS' => $forum_moderators,
         'POST_IMG' => ( $forum_row['forum_status'] == FORUM_LOCKED ) ? $images['post_locked'] : $images['post_new'],
         'FOLDER_IMG' => $images['folder'],
         'FOLDER_NEW_IMG' => $images['folder_new'],
         'FOLDER_HOT_IMG' => $images['folder_hot'],
         'FOLDER_HOT_NEW_IMG' => $images['folder_hot_new'],
         'FOLDER_LOCKED_IMG' => $images['folder_locked'],
         'FOLDER_LOCKED_NEW_IMG' => $images['folder_locked_new'],
         'FOLDER_STICKY_IMG' => $images['folder_sticky'],
         'FOLDER_STICKY_NEW_IMG' => $images['folder_sticky_new'],
         'FOLDER_ANNOUNCE_IMG' => $images['folder_announce'],
         'FOLDER_ANNOUNCE_NEW_IMG' => $images['folder_announce_new'],
         'L_TOPICS' => $lang['Topics'],
         'L_REPLIES' => $lang['Replies'],
         'L_VIEWS' => $lang['Views'],
         'L_POSTS' => $lang['Posts'],
         'L_LASTPOST' => $lang['Last_Post'],
         'L_MODERATOR' => $l_moderators,
         'L_MARK_TOPICS_READ' => $lang['Mark_all_topics'],
         'L_POST_NEW_TOPIC' => ( $forum_row['forum_status'] == FORUM_LOCKED ) ? $lang['Forum_locked'] : $lang['Post_new_topic'],
         'L_NO_NEW_POSTS' => $lang['No_new_posts'],
         'L_NEW_POSTS' => $lang['New_posts'],
         'L_NO_NEW_POSTS_LOCKED' => $lang['No_new_posts_locked'],
         'L_NEW_POSTS_LOCKED' => $lang['New_posts_locked'],
         'L_NO_NEW_POSTS_HOT' => $lang['No_new_posts_hot'],
         'L_NEW_POSTS_HOT' => $lang['New_posts_hot'],
         'L_ANNOUNCEMENT' => $lang['Post_Announcement'],
         'L_STICKY' => $lang['Post_Sticky'],
         'L_POSTED' => $lang['Posted'],
         'L_JOINED' => $lang['Joined'],
         'L_AUTHOR' => $lang['Author'],
         'S_AUTH_LIST' => $s_auth_can,
         'U_VIEW_FORUM' => append_sid("viewforum.$phpEx?" . POST_FORUM_URL ."=$forum_id"),
         'U_MARK_READ' => append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id&amp;mark=topics"))
 );
 //
 // End header
 //
 //
 // Okay, lets dump out the page ...
 //
 if( $total_topics )
+{
         for($i = 0; $i < $total_topics; $i++)
+        {
                 $topic_id = $topic_rowset[$i]['topic_id'];
                 $topic_title = ( count($orig_word) ) ? preg_replace($orig_word, $replacement_word, $topic_rowset[$i]['topic_title']) : $topic_rowset[$i]['topic_title'];
                 $replies = $topic_rowset[$i]['topic_replies'];
                 $topic_type = $topic_rowset[$i]['topic_type'];
                 if( $topic_type == POST_ANNOUNCE )
+                {
                         $topic_type = $lang['Topic_Announcement'] . ' ';
+                }
                 else if( $topic_type == POST_STICKY )
+                {
                         $topic_type = $lang['Topic_Sticky'] . ' ';
+                }
                 else
+                {
                         $topic_type = '';
+                }
                 if( $topic_rowset[$i]['topic_vote'] )
+                {
                         $topic_type .= $lang['Topic_Poll'] . ' ';
+                }
                 if( $topic_rowset[$i]['topic_status'] == TOPIC_MOVED )
+                {
                         $topic_type = $lang['Topic_Moved'] . ' ';
                         $topic_id = $topic_rowset[$i]['topic_moved_id'];
                         $folder_image =  $images['folder'];
                         $folder_alt = $lang['Topics_Moved'];
                         $newest_post_img = '';
+                }
                 else
+                {
                         if( $topic_rowset[$i]['topic_type'] == POST_ANNOUNCE )
+                        {
                                 $folder = $images['folder_announce'];
                                 $folder_new = $images['folder_announce_new'];
+                        }
                         else if( $topic_rowset[$i]['topic_type'] == POST_STICKY )
+                        {
                                 $folder = $images['folder_sticky'];
                                 $folder_new = $images['folder_sticky_new'];
+                        }
                         else if( $topic_rowset[$i]['topic_status'] == TOPIC_LOCKED )
+                        {
                                 $folder = $images['folder_locked'];
                                 $folder_new = $images['folder_locked_new'];
+                        }
                         else
+                        {
                                 if($replies >= $board_config['hot_threshold'])
+                                {
                                         $folder = $images['folder_hot'];
                                         $folder_new = $images['folder_hot_new'];
+                                }
                                 else
+                                {
                                         $folder = $images['folder'];
                                         $folder_new = $images['folder_new'];
+                                }
+                        }
                         $newest_post_img = '';
                         if( $userdata['session_logged_in'] )
+                        {
                                 if( $topic_rowset[$i]['post_time'] > $userdata['user_lastvisit'] )
+                                {
                                         if( !empty($tracking_topics) || !empty($tracking_forums) || isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f_all']) )
+                                        {
                                                 $unread_topics = true;
                                                 if( !empty($tracking_topics[$topic_id]) )
+                                                {
                                                         if( $tracking_topics[$topic_id] >= $topic_rowset[$i]['post_time'] )
+                                                        {
                                                                 $unread_topics = false;
+                                                        }
+                                                }
                                                 if( !empty($tracking_forums[$forum_id]) )
+                                                {
                                                         if( $tracking_forums[$forum_id] >= $topic_rowset[$i]['post_time'] )
+                                                        {
                                                                 $unread_topics = false;
+                                                        }
+                                                }
                                                 if( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f_all']) )
+                                                {
                                                         if( $HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f_all'] >= $topic_rowset[$i]['post_time'] )
+                                                        {
                                                                 $unread_topics = false;
+                                                        }
+                                                }
                                                 if( $unread_topics )
+                                                {
                                                         $folder_image = $folder_new;
                                                         $folder_alt = $lang['New_posts'];
                                                         $newest_post_img = '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;view=newest") . '"><img src="' . $images['icon_newest_reply'] . '" alt="' . $lang['View_newest_post'] . '" title="' . $lang['View_newest_post'] . '" border="0" /></a> ';
+                                                }
                                                 else
+                                                {
                                                         $folder_image = $folder;
                                                         $folder_alt = ( $topic_rowset[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];
                                                         $newest_post_img = '';
+                                                }
+                                        }
                                         else
+                                        {
                                                 $folder_image = $folder_new;
                                                 $folder_alt = ( $topic_rowset[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['New_posts'];
                                                 $newest_post_img = '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;view=newest") . '"><img src="' . $images['icon_newest_reply'] . '" alt="' . $lang['View_newest_post'] . '" title="' . $lang['View_newest_post'] . '" border="0" /></a> ';
+                                        }
+                                }
                                 else
+                                {
                                         $folder_image = $folder;
                                         $folder_alt = ( $topic_rowset[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];
                                         $newest_post_img = '';
+                                }
+                        }
                         else
+                        {
                                 $folder_image = $folder;
                                 $folder_alt = ( $topic_rowset[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];
                                 $newest_post_img = '';
+                        }
+                }
                 if( ( $replies + 1 ) > $board_config['posts_per_page'] )
+                {
                         $total_pages = ceil( ( $replies + 1 ) / $board_config['posts_per_page'] );
                         $goto_page = ' [ <img src="' . $images['icon_gotopost'] . '" alt="' . $lang['Goto_page'] . '" title="' . $lang['Goto_page'] . '" />' . $lang['Goto_page'] . ': ';
                         $times = 1;
                         for($j = 0; $j < $replies + 1; $j += $board_config['posts_per_page'])
+                        {
                                 $goto_page .= '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=" . $topic_id . "&amp;start=$j") . '">' . $times . '</a>';
                                 if( $times == 1 && $total_pages > 4 )
+                                {
                                         $goto_page .= ' ... ';
                                         $times = $total_pages - 3;
                                         $j += ( $total_pages - 4 ) * $board_config['posts_per_page'];
+                                }
                                 else if ( $times < $total_pages )
+                                {
                                         $goto_page .= ', ';
+                                }
                                 $times++;
+                        }
                         $goto_page .= ' ] ';
+                }
                 else
+                {
                         $goto_page = '';
+                }
                 $view_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id");
                 $topic_author = ( $topic_rowset[$i]['user_id'] != ANONYMOUS ) ? '<a href="' . append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . '=' . $topic_rowset[$i]['user_id']) . '">' : '';
                 $topic_author .= ( $topic_rowset[$i]['user_id'] != ANONYMOUS ) ? $topic_rowset[$i]['username'] : ( ( $topic_rowset[$i]['post_username'] != '' ) ? $topic_rowset[$i]['post_username'] : $lang['Guest'] );
                 $topic_author .= ( $topic_rowset[$i]['user_id'] != ANONYMOUS ) ? '</a>' : '';
                 $first_post_time = create_date($board_config['default_dateformat'], $topic_rowset[$i]['topic_time'], $board_config['board_timezone']);
                 $last_post_time = create_date($board_config['default_dateformat'], $topic_rowset[$i]['post_time'], $board_config['board_timezone']);
                 $last_post_author = ( $topic_rowset[$i]['id2'] == ANONYMOUS ) ? ( ($topic_rowset[$i]['post_username2'] != '' ) ? $topic_rowset[$i]['post_username2'] . ' ' : $lang['Guest'] . ' ' ) : '<a href="' . append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . '='  . $topic_rowset[$i]['id2']) . '">' . $topic_rowset[$i]['user2'] . '</a>';
                 $last_post_url = '<a href="' . append_sid("viewtopic.$phpEx?"  . POST_POST_URL . '=' . $topic_rowset[$i]['topic_last_post_id']) . '#' . $topic_rowset[$i]['topic_last_post_id'] . '"><img src="' . $images['icon_latest_reply'] . '" alt="' . $lang['View_latest_post'] . '" title="' . $lang['View_latest_post'] . '" border="0" /></a>';
                 $views = $topic_rowset[$i]['topic_views'];
                 $row_color = ( !($i % 2) ) ? $theme['td_color1'] : $theme['td_color2'];
                 $row_class = ( !($i % 2) ) ? $theme['td_class1'] : $theme['td_class2'];
                 $template->assign_block_vars('topicrow', array(
                         'ROW_COLOR' => $row_color,
                         'ROW_CLASS' => $row_class,
                         'FORUM_ID' => $forum_id,
                         'TOPIC_ID' => $topic_id,
                         'TOPIC_FOLDER_IMG' => $folder_image,
                         'TOPIC_AUTHOR' => $topic_author,
                         'GOTO_PAGE' => $goto_page,
                         'REPLIES' => $replies,
                         'NEWEST_POST_IMG' => $newest_post_img,
                         'TOPIC_TITLE' => $topic_title,
                         'TOPIC_TYPE' => $topic_type,
                         'VIEWS' => $views,
                         'FIRST_POST_TIME' => $first_post_time,
                         'LAST_POST_TIME' => $last_post_time,
                         'LAST_POST_AUTHOR' => $last_post_author,
                         'LAST_POST_IMG' => $last_post_url,
                         'L_TOPIC_FOLDER_ALT' => $folder_alt,
                         'U_VIEW_TOPIC' => $view_topic_url)
                 );
+        }
         $template->assign_vars(array(
                 'PAGINATION' => generate_pagination("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id&amp;topicdays=$topic_days", $topics_count, $board_config['topics_per_page'], $start),
                 'PAGE_NUMBER' => sprintf($lang['Page_of'], ( floor( $start / $board_config['topics_per_page'] ) + 1 ), ceil( $topics_count / $board_config['topics_per_page'] )),
                 'L_GOTO_PAGE' => $lang['Goto_page'])
         );
+}
 else
+{
         //
         // No topics
         //
         $no_topics_msg = ( $forum_row['forum_status'] == FORUM_LOCKED ) ? $lang['Forum_locked'] : $lang['No_topics_post_one'];
         $template->assign_vars(array(
                 'L_NO_TOPICS' => $no_topics_msg)
         );
         $template->assign_block_vars('switch_no_topics', array() );
+}
 //
 // Parse the page and print
 //
 $template->pparse('body');
 //
 // Page footer
 //
 include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
 ?>

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