Verzeichnisstruktur phpBB-2.0.0
- Veröffentlicht
- 03.04.2002
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viewtopic.php
0001 <?php
0002 /***************************************************************************
0003 * viewtopic.php
0004 * -------------------
0005 * begin : Saturday, Feb 13, 2001
0006 * copyright : (C) 2001 The phpBB Group
0007 * email : support@phpbb.com
0008 *
0009 * $Id$
0010 *
0011 *
0012 ***************************************************************************/
0013
0014 /***************************************************************************
0015 *
0016 * This program is free software; you can redistribute it and/or modify
0017 * it under the terms of the GNU General Public License as published by
0018 * the Free Software Foundation; either version 2 of the License, or
0019 * (at your option) any later version.
0020 *
0021 ***************************************************************************/
0022
0023 define('IN_PHPBB', true);
0024 $phpbb_root_path = './';
0025 include($phpbb_root_path . 'extension.inc');
0026 include($phpbb_root_path . 'common.'.$phpEx);
0027 include($phpbb_root_path . 'includes/bbcode.'.$phpEx);
0028
0029 //
0030 // Start initial var setup
0031 //
0032 $topic_id = $post_id = 0;
0033 if ( isset($HTTP_GET_VARS[POST_TOPIC_URL]) )
0034 {
0035 $topic_id = intval($HTTP_GET_VARS[POST_TOPIC_URL]);
0036 }
0037 else if ( isset($HTTP_GET_VARS['topic']) )
0038 {
0039 $topic_id = intval($HTTP_GET_VARS['topic']);
0040 }
0041
0042 if ( isset($HTTP_GET_VARS[POST_POST_URL]))
0043 {
0044 $post_id = intval($HTTP_GET_VARS[POST_POST_URL]);
0045 }
0046
0047
0048 $start = ( isset($HTTP_GET_VARS['start']) ) ? intval($HTTP_GET_VARS['start']) : 0;
0049 $start = ($start < 0) ? 0 : $start;
0050
0051 if (!$topic_id && !$post_id)
0052 {
0053 message_die(GENERAL_MESSAGE, 'Topic_post_not_exist');
0054 }
0055
0056 //
0057 // Find topic id if user requested a newer
0058 // or older topic
0059 //
0060 if ( isset($HTTP_GET_VARS['view']) && empty($HTTP_GET_VARS[POST_POST_URL]) )
0061 {
0062 if ( $HTTP_GET_VARS['view'] == 'newest' )
0063 {
0064 if ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) || isset($HTTP_GET_VARS['sid']) )
0065 {
0066 $session_id = isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) ? $HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid'] : $HTTP_GET_VARS['sid'];
0067
0068 if (!preg_match('/^[A-Za-z0-9]*$/', $session_id))
0069 {
0070 $session_id = '';
0071 }
0072
0073 if ( $session_id )
0074 {
0075 $sql = "SELECT p.post_id
0076 FROM " . POSTS_TABLE . " p, " . SESSIONS_TABLE . " s, " . USERS_TABLE . " u
0077 WHERE s.session_id = '$session_id'
0078 AND u.user_id = s.session_user_id
0079 AND p.topic_id = $topic_id
0080 AND p.post_time >= u.user_lastvisit
0081 ORDER BY p.post_time ASC
0082 LIMIT 1";
0083 if ( !($result = $db->sql_query($sql)) )
0084 {
0085 message_die(GENERAL_ERROR, 'Could not obtain newer/older topic information', '', __LINE__, __FILE__, $sql);
0086 }
0087
0088 if ( !($row = $db->sql_fetchrow($result)) )
0089 {
0090 message_die(GENERAL_MESSAGE, 'No_new_posts_last_visit');
0091 }
0092
0093 $post_id = $row['post_id'];
0094
0095 if (isset($HTTP_GET_VARS['sid']))
0096 {
0097 redirect("viewtopic.$phpEx?sid=$session_id&" . POST_POST_URL . "=$post_id#$post_id");
0098 }
0099 else
0100 {
0101 redirect("viewtopic.$phpEx?" . POST_POST_URL . "=$post_id#$post_id");
0102 }
0103 }
0104 }
0105
0106 redirect(append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id", true));
0107 }
0108 else if ( $HTTP_GET_VARS['view'] == 'next' || $HTTP_GET_VARS['view'] == 'previous' )
0109 {
0110 $sql_condition = ( $HTTP_GET_VARS['view'] == 'next' ) ? '>' : '<';
0111 $sql_ordering = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'ASC' : 'DESC';
0112
0113 $sql = "SELECT t.topic_id
0114 FROM " . TOPICS_TABLE . " t, " . TOPICS_TABLE . " t2
0115 WHERE
0116 t2.topic_id = $topic_id
0117 AND t.forum_id = t2.forum_id
0118 AND t.topic_moved_id = 0
0119 AND t.topic_last_post_id $sql_condition t2.topic_last_post_id
0120 ORDER BY t.topic_last_post_id $sql_ordering
0121 LIMIT 1";
0122 if ( !($result = $db->sql_query($sql)) )
0123 {
0124 message_die(GENERAL_ERROR, "Could not obtain newer/older topic information", '', __LINE__, __FILE__, $sql);
0125 }
0126
0127 if ( $row = $db->sql_fetchrow($result) )
0128 {
0129 $topic_id = intval($row['topic_id']);
0130 }
0131 else
0132 {
0133 $message = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'No_newer_topics' : 'No_older_topics';
0134 message_die(GENERAL_MESSAGE, $message);
0135 }
0136 }
0137 }
0138
0139 //
0140 // This rather complex gaggle of code handles querying for topics but
0141 // also allows for direct linking to a post (and the calculation of which
0142 // page the post is on and the correct display of viewtopic)
0143 //
0144 $join_sql_table = (!$post_id) ? '' : ", " . POSTS_TABLE . " p, " . POSTS_TABLE . " p2 ";
0145 $join_sql = (!$post_id) ? "t.topic_id = $topic_id" : "p.post_id = $post_id AND t.topic_id = p.topic_id AND p2.topic_id = p.topic_id AND p2.post_id <= $post_id";
0146 $count_sql = (!$post_id) ? '' : ", COUNT(p2.post_id) AS prev_posts";
0147
0148 $order_sql = (!$post_id) ? '' : "GROUP BY p.post_id, t.topic_id, t.topic_title, t.topic_status, t.topic_replies, t.topic_time, t.topic_type, t.topic_vote, t.topic_last_post_id, f.forum_name, f.forum_status, f.forum_id, f.auth_view, f.auth_read, f.auth_post, f.auth_reply, f.auth_edit, f.auth_delete, f.auth_sticky, f.auth_announce, f.auth_pollcreate, f.auth_vote, f.auth_attachments ORDER BY p.post_id ASC";
0149
0150 $sql = "SELECT t.topic_id, t.topic_title, t.topic_status, t.topic_replies, t.topic_time, t.topic_type, t.topic_vote, t.topic_last_post_id, f.forum_name, f.forum_status, f.forum_id, f.auth_view, f.auth_read, f.auth_post, f.auth_reply, f.auth_edit, f.auth_delete, f.auth_sticky, f.auth_announce, f.auth_pollcreate, f.auth_vote, f.auth_attachments" . $count_sql . "
0151 FROM " . TOPICS_TABLE . " t, " . FORUMS_TABLE . " f" . $join_sql_table . "
0152 WHERE $join_sql
0153 AND f.forum_id = t.forum_id
0154 $order_sql";
0155 if ( !($result = $db->sql_query($sql)) )
0156 {
0157 message_die(GENERAL_ERROR, "Could not obtain topic information", '', __LINE__, __FILE__, $sql);
0158 }
0159
0160 if ( !($forum_topic_data = $db->sql_fetchrow($result)) )
0161 {
0162 message_die(GENERAL_MESSAGE, 'Topic_post_not_exist');
0163 }
0164
0165 $forum_id = intval($forum_topic_data['forum_id']);
0166
0167 //
0168 // Start session management
0169 //
0170 $userdata = session_pagestart($user_ip, $forum_id);
0171 init_userprefs($userdata);
0172 //
0173 // End session management
0174 //
0175
0176 //
0177 // Start auth check
0178 //
0179 $is_auth = array();
0180 $is_auth = auth(AUTH_ALL, $forum_id, $userdata, $forum_topic_data);
0181
0182 if( !$is_auth['auth_view'] || !$is_auth['auth_read'] )
0183 {
0184 if ( !$userdata['session_logged_in'] )
0185 {
0186 $redirect = ($post_id) ? POST_POST_URL . "=$post_id" : POST_TOPIC_URL . "=$topic_id";
0187 $redirect .= ($start) ? "&start=$start" : '';
0188 redirect(append_sid("login.$phpEx?redirect=viewtopic.$phpEx&$redirect", true));
0189 }
0190
0191 $message = ( !$is_auth['auth_view'] ) ? $lang['Topic_post_not_exist'] : sprintf($lang['Sorry_auth_read'], $is_auth['auth_read_type']);
0192
0193 message_die(GENERAL_MESSAGE, $message);
0194 }
0195 //
0196 // End auth check
0197 //
0198
0199 $forum_name = $forum_topic_data['forum_name'];
0200 $topic_title = $forum_topic_data['topic_title'];
0201 $topic_id = intval($forum_topic_data['topic_id']);
0202 $topic_time = $forum_topic_data['topic_time'];
0203
0204 if ($post_id)
0205 {
0206 $start = floor(($forum_topic_data['prev_posts'] - 1) / intval($board_config['posts_per_page'])) * intval($board_config['posts_per_page']);
0207 }
0208
0209 //
0210 // Is user watching this thread?
0211 //
0212 if( $userdata['session_logged_in'] )
0213 {
0214 $can_watch_topic = TRUE;
0215
0216 $sql = "SELECT notify_status
0217 FROM " . TOPICS_WATCH_TABLE . "
0218 WHERE topic_id = $topic_id
0219 AND user_id = " . $userdata['user_id'];
0220 if ( !($result = $db->sql_query($sql)) )
0221 {
0222 message_die(GENERAL_ERROR, "Could not obtain topic watch information", '', __LINE__, __FILE__, $sql);
0223 }
0224
0225 if ( $row = $db->sql_fetchrow($result) )
0226 {
0227 if ( isset($HTTP_GET_VARS['unwatch']) )
0228 {
0229 if ( $HTTP_GET_VARS['unwatch'] == 'topic' )
0230 {
0231 $is_watching_topic = 0;
0232
0233 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
0234 $sql = "DELETE $sql_priority FROM " . TOPICS_WATCH_TABLE . "
0235 WHERE topic_id = $topic_id
0236 AND user_id = " . $userdata['user_id'];
0237 if ( !($result = $db->sql_query($sql)) )
0238 {
0239 message_die(GENERAL_ERROR, "Could not delete topic watch information", '', __LINE__, __FILE__, $sql);
0240 }
0241 }
0242
0243 $template->assign_vars(array(
0244 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">')
0245 );
0246
0247 $message = $lang['No_longer_watching'] . '<br /><br />' . sprintf($lang['Click_return_topic'], '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">', '</a>');
0248 message_die(GENERAL_MESSAGE, $message);
0249 }
0250 else
0251 {
0252 $is_watching_topic = TRUE;
0253
0254 if ( $row['notify_status'] )
0255 {
0256 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
0257 $sql = "UPDATE $sql_priority " . TOPICS_WATCH_TABLE . "
0258 SET notify_status = 0
0259 WHERE topic_id = $topic_id
0260 AND user_id = " . $userdata['user_id'];
0261 if ( !($result = $db->sql_query($sql)) )
0262 {
0263 message_die(GENERAL_ERROR, "Could not update topic watch information", '', __LINE__, __FILE__, $sql);
0264 }
0265 }
0266 }
0267 }
0268 else
0269 {
0270 if ( isset($HTTP_GET_VARS['watch']) )
0271 {
0272 if ( $HTTP_GET_VARS['watch'] == 'topic' )
0273 {
0274 $is_watching_topic = TRUE;
0275
0276 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
0277 $sql = "INSERT $sql_priority INTO " . TOPICS_WATCH_TABLE . " (user_id, topic_id, notify_status)
0278 VALUES (" . $userdata['user_id'] . ", $topic_id, 0)";
0279 if ( !($result = $db->sql_query($sql)) )
0280 {
0281 message_die(GENERAL_ERROR, "Could not insert topic watch information", '', __LINE__, __FILE__, $sql);
0282 }
0283 }
0284
0285 $template->assign_vars(array(
0286 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">')
0287 );
0288
0289 $message = $lang['You_are_watching'] . '<br /><br />' . sprintf($lang['Click_return_topic'], '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">', '</a>');
0290 message_die(GENERAL_MESSAGE, $message);
0291 }
0292 else
0293 {
0294 $is_watching_topic = 0;
0295 }
0296 }
0297 }
0298 else
0299 {
0300 if ( isset($HTTP_GET_VARS['unwatch']) )
0301 {
0302 if ( $HTTP_GET_VARS['unwatch'] == 'topic' )
0303 {
0304 redirect(append_sid("login.$phpEx?redirect=viewtopic.$phpEx&" . POST_TOPIC_URL . "=$topic_id&unwatch=topic", true));
0305 }
0306 }
0307 else
0308 {
0309 $can_watch_topic = 0;
0310 $is_watching_topic = 0;
0311 }
0312 }
0313
0314 //
0315 // Generate a 'Show posts in previous x days' select box. If the postdays var is POSTed
0316 // then get it's value, find the number of topics with dates newer than it (to properly
0317 // handle pagination) and alter the main query
0318 //
0319 $previous_days = array(0, 1, 7, 14, 30, 90, 180, 364);
0320 $previous_days_text = array($lang['All_Posts'], $lang['1_Day'], $lang['7_Days'], $lang['2_Weeks'], $lang['1_Month'], $lang['3_Months'], $lang['6_Months'], $lang['1_Year']);
0321
0322 if( !empty($HTTP_POST_VARS['postdays']) || !empty($HTTP_GET_VARS['postdays']) )
0323 {
0324 $post_days = ( !empty($HTTP_POST_VARS['postdays']) ) ? intval($HTTP_POST_VARS['postdays']) : intval($HTTP_GET_VARS['postdays']);
0325 $min_post_time = time() - (intval($post_days) * 86400);
0326
0327 $sql = "SELECT COUNT(p.post_id) AS num_posts
0328 FROM " . TOPICS_TABLE . " t, " . POSTS_TABLE . " p
0329 WHERE t.topic_id = $topic_id
0330 AND p.topic_id = t.topic_id
0331 AND p.post_time >= $min_post_time";
0332 if ( !($result = $db->sql_query($sql)) )
0333 {
0334 message_die(GENERAL_ERROR, "Could not obtain limited topics count information", '', __LINE__, __FILE__, $sql);
0335 }
0336
0337 $total_replies = ( $row = $db->sql_fetchrow($result) ) ? intval($row['num_posts']) : 0;
0338
0339 $limit_posts_time = "AND p.post_time >= $min_post_time ";
0340
0341 if ( !empty($HTTP_POST_VARS['postdays']))
0342 {
0343 $start = 0;
0344 }
0345 }
0346 else
0347 {
0348 $total_replies = intval($forum_topic_data['topic_replies']) + 1;
0349
0350 $limit_posts_time = '';
0351 $post_days = 0;
0352 }
0353
0354 $select_post_days = '<select name="postdays">';
0355 for($i = 0; $i < count($previous_days); $i++)
0356 {
0357 $selected = ($post_days == $previous_days[$i]) ? ' selected="selected"' : '';
0358 $select_post_days .= '<option value="' . $previous_days[$i] . '"' . $selected . '>' . $previous_days_text[$i] . '</option>';
0359 }
0360 $select_post_days .= '</select>';
0361
0362 //
0363 // Decide how to order the post display
0364 //
0365 if ( !empty($HTTP_POST_VARS['postorder']) || !empty($HTTP_GET_VARS['postorder']) )
0366 {
0367 $post_order = (!empty($HTTP_POST_VARS['postorder'])) ? htmlspecialchars($HTTP_POST_VARS['postorder']) : htmlspecialchars($HTTP_GET_VARS['postorder']);
0368 $post_time_order = ($post_order == "asc") ? "ASC" : "DESC";
0369 }
0370 else
0371 {
0372 $post_order = 'asc';
0373 $post_time_order = 'ASC';
0374 }
0375
0376 $select_post_order = '<select name="postorder">';
0377 if ( $post_time_order == 'ASC' )
0378 {
0379 $select_post_order .= '<option value="asc" selected="selected">' . $lang['Oldest_First'] . '</option><option value="desc">' . $lang['Newest_First'] . '</option>';
0380 }
0381 else
0382 {
0383 $select_post_order .= '<option value="asc">' . $lang['Oldest_First'] . '</option><option value="desc" selected="selected">' . $lang['Newest_First'] . '</option>';
0384 }
0385 $select_post_order .= '</select>';
0386
0387 //
0388 // Go ahead and pull all data for this topic
0389 //
0390 $sql = "SELECT u.username, u.user_id, u.user_posts, u.user_from, u.user_website, u.user_email, u.user_icq, u.user_aim, u.user_yim, u.user_regdate, u.user_msnm, u.user_viewemail, u.user_rank, u.user_sig, u.user_sig_bbcode_uid, u.user_avatar, u.user_avatar_type, u.user_allowavatar, u.user_allowsmile, p.*, pt.post_text, pt.post_subject, pt.bbcode_uid
0391 FROM " . POSTS_TABLE . " p, " . USERS_TABLE . " u, " . POSTS_TEXT_TABLE . " pt
0392 WHERE p.topic_id = $topic_id
0393 $limit_posts_time
0394 AND pt.post_id = p.post_id
0395 AND u.user_id = p.poster_id
0396 ORDER BY p.post_time $post_time_order
0397 LIMIT $start, ".$board_config['posts_per_page'];
0398 if ( !($result = $db->sql_query($sql)) )
0399 {
0400 message_die(GENERAL_ERROR, "Could not obtain post/user information.", '', __LINE__, __FILE__, $sql);
0401 }
0402
0403 $postrow = array();
0404 if ($row = $db->sql_fetchrow($result))
0405 {
0406 do
0407 {
0408 $postrow[] = $row;
0409 }
0410 while ($row = $db->sql_fetchrow($result));
0411 $db->sql_freeresult($result);
0412
0413 $total_posts = count($postrow);
0414 }
0415 else
0416 {
0417 include($phpbb_root_path . 'includes/functions_admin.' . $phpEx);
0418 sync('topic', $topic_id);
0419
0420 message_die(GENERAL_MESSAGE, $lang['No_posts_topic']);
0421 }
0422
0423 $resync = FALSE;
0424 if ($forum_topic_data['topic_replies'] + 1 < $start + count($postrow))
0425 {
0426 $resync = TRUE;
0427 }
0428 elseif ($start + $board_config['posts_per_page'] > $forum_topic_data['topic_replies'])
0429 {
0430 $row_id = intval($forum_topic_data['topic_replies']) % intval($board_config['posts_per_page']);
0431 if ($postrow[$row_id]['post_id'] != $forum_topic_data['topic_last_post_id'] || $start + count($postrow) < $forum_topic_data['topic_replies'])
0432 {
0433 $resync = TRUE;
0434 }
0435 }
0436 elseif (count($postrow) < $board_config['posts_per_page'])
0437 {
0438 $resync = TRUE;
0439 }
0440
0441 if ($resync)
0442 {
0443 include($phpbb_root_path . 'includes/functions_admin.' . $phpEx);
0444 sync('topic', $topic_id);
0445
0446 $result = $db->sql_query('SELECT COUNT(post_id) AS total FROM ' . POSTS_TABLE . ' WHERE topic_id = ' . $topic_id);
0447 $row = $db->sql_fetchrow($result);
0448 $total_replies = $row['total'];
0449 }
0450
0451 $sql = "SELECT *
0452 FROM " . RANKS_TABLE . "
0453 ORDER BY rank_special, rank_min";
0454 if ( !($result = $db->sql_query($sql)) )
0455 {
0456 message_die(GENERAL_ERROR, "Could not obtain ranks information.", '', __LINE__, __FILE__, $sql);
0457 }
0458
0459 $ranksrow = array();
0460 while ( $row = $db->sql_fetchrow($result) )
0461 {
0462 $ranksrow[] = $row;
0463 }
0464 $db->sql_freeresult($result);
0465
0466 //
0467 // Define censored word matches
0468 //
0469 $orig_word = array();
0470 $replacement_word = array();
0471 obtain_word_list($orig_word, $replacement_word);
0472
0473 //
0474 // Censor topic title
0475 //
0476 if ( count($orig_word) )
0477 {
0478 $topic_title = preg_replace($orig_word, $replacement_word, $topic_title);
0479 }
0480
0481 //
0482 // Was a highlight request part of the URI?
0483 //
0484 $highlight_match = $highlight = '';
0485 if (isset($HTTP_GET_VARS['highlight']))
0486 {
0487 // Split words and phrases
0488 $words = explode(' ', trim(htmlspecialchars($HTTP_GET_VARS['highlight'])));
0489
0490 for($i = 0; $i < sizeof($words); $i++)
0491 {
0492 if (trim($words[$i]) != '')
0493 {
0494 $highlight_match .= (($highlight_match != '') ? '|' : '') . str_replace('*', '\w*', preg_quote($words[$i], '#'));
0495 }
0496 }
0497 unset($words);
0498
0499 $highlight = urlencode($HTTP_GET_VARS['highlight']);
0500 $highlight_match = phpbb_rtrim($highlight_match, "\\");
0501 }
0502
0503 //
0504 // Post, reply and other URL generation for
0505 // templating vars
0506 //
0507 $new_topic_url = append_sid("posting.$phpEx?mode=newtopic&" . POST_FORUM_URL . "=$forum_id");
0508 $reply_topic_url = append_sid("posting.$phpEx?mode=reply&" . POST_TOPIC_URL . "=$topic_id");
0509 $view_forum_url = append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id");
0510 $view_prev_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&view=previous");
0511 $view_next_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&view=next");
0512
0513 //
0514 // Mozilla navigation bar
0515 //
0516 $nav_links['prev'] = array(
0517 'url' => $view_prev_topic_url,
0518 'title' => $lang['View_previous_topic']
0519 );
0520 $nav_links['next'] = array(
0521 'url' => $view_next_topic_url,
0522 'title' => $lang['View_next_topic']
0523 );
0524 $nav_links['up'] = array(
0525 'url' => $view_forum_url,
0526 'title' => $forum_name
0527 );
0528
0529 $reply_img = ( $forum_topic_data['forum_status'] == FORUM_LOCKED || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) ? $images['reply_locked'] : $images['reply_new'];
0530 $reply_alt = ( $forum_topic_data['forum_status'] == FORUM_LOCKED || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['Reply_to_topic'];
0531 $post_img = ( $forum_topic_data['forum_status'] == FORUM_LOCKED ) ? $images['post_locked'] : $images['post_new'];
0532 $post_alt = ( $forum_topic_data['forum_status'] == FORUM_LOCKED ) ? $lang['Forum_locked'] : $lang['Post_new_topic'];
0533
0534 //
0535 // Set a cookie for this topic
0536 //
0537 if ( $userdata['session_logged_in'] )
0538 {
0539 $tracking_topics = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) : array();
0540 $tracking_forums = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) : array();
0541
0542 if ( !empty($tracking_topics[$topic_id]) && !empty($tracking_forums[$forum_id]) )
0543 {
0544 $topic_last_read = ( $tracking_topics[$topic_id] > $tracking_forums[$forum_id] ) ? $tracking_topics[$topic_id] : $tracking_forums[$forum_id];
0545 }
0546 else if ( !empty($tracking_topics[$topic_id]) || !empty($tracking_forums[$forum_id]) )
0547 {
0548 $topic_last_read = ( !empty($tracking_topics[$topic_id]) ) ? $tracking_topics[$topic_id] : $tracking_forums[$forum_id];
0549 }
0550 else
0551 {
0552 $topic_last_read = $userdata['user_lastvisit'];
0553 }
0554
0555 if ( count($tracking_topics) >= 150 && empty($tracking_topics[$topic_id]) )
0556 {
0557 asort($tracking_topics);
0558 unset($tracking_topics[key($tracking_topics)]);
0559 }
0560
0561 $tracking_topics[$topic_id] = time();
0562
0563 setcookie($board_config['cookie_name'] . '_t', serialize($tracking_topics), 0, $board_config['cookie_path'], $board_config['cookie_domain'], $board_config['cookie_secure']);
0564 }
0565
0566 //
0567 // Load templates
0568 //
0569 $template->set_filenames(array(
0570 'body' => 'viewtopic_body.tpl')
0571 );
0572 make_jumpbox('viewforum.'.$phpEx, $forum_id);
0573
0574 //
0575 // Output page header
0576 //
0577 $page_title = $lang['View_topic'] .' - ' . $topic_title;
0578 include($phpbb_root_path . 'includes/page_header.'.$phpEx);
0579
0580 //
0581 // User authorisation levels output
0582 //
0583 $s_auth_can = ( ( $is_auth['auth_post'] ) ? $lang['Rules_post_can'] : $lang['Rules_post_cannot'] ) . '<br />';
0584 $s_auth_can .= ( ( $is_auth['auth_reply'] ) ? $lang['Rules_reply_can'] : $lang['Rules_reply_cannot'] ) . '<br />';
0585 $s_auth_can .= ( ( $is_auth['auth_edit'] ) ? $lang['Rules_edit_can'] : $lang['Rules_edit_cannot'] ) . '<br />';
0586 $s_auth_can .= ( ( $is_auth['auth_delete'] ) ? $lang['Rules_delete_can'] : $lang['Rules_delete_cannot'] ) . '<br />';
0587 $s_auth_can .= ( ( $is_auth['auth_vote'] ) ? $lang['Rules_vote_can'] : $lang['Rules_vote_cannot'] ) . '<br />';
0588
0589 $topic_mod = '';
0590
0591 if ( $is_auth['auth_mod'] )
0592 {
0593 $s_auth_can .= sprintf($lang['Rules_moderate'], '<a href="' . append_sid("modcp.$phpEx?" . POST_FORUM_URL . "=$forum_id&p_sid=" . $userdata['priv_session_id']) . '">', '</a>');
0594
0595 $topic_mod .= '<a href="' . append_sid("modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=delete&p_sid=" . $userdata['priv_session_id']) . '"><img src="' . $images['topic_mod_delete'] . '" alt="' . $lang['Delete_topic'] . '" title="' . $lang['Delete_topic'] . '" border="0" /></a> ';
0596
0597 $topic_mod .= '<a href="' . append_sid("modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=move&p_sid=" . $userdata['priv_session_id']) . '"><img src="' . $images['topic_mod_move'] . '" alt="' . $lang['Move_topic'] . '" title="' . $lang['Move_topic'] . '" border="0" /></a> ';
0598
0599 $topic_mod .= ( $forum_topic_data['topic_status'] == TOPIC_UNLOCKED ) ? '<a href="' . append_sid("modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=lock&p_sid=" . $userdata['priv_session_id']) . '"><img src="' . $images['topic_mod_lock'] . '" alt="' . $lang['Lock_topic'] . '" title="' . $lang['Lock_topic'] . '" border="0" /></a> ' : '<a href="' . append_sid("modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=unlock&p_sid=" . $userdata['priv_session_id']) . '"><img src="' . $images['topic_mod_unlock'] . '" alt="' . $lang['Unlock_topic'] . '" title="' . $lang['Unlock_topic'] . '" border="0" /></a> ';
0600
0601 $topic_mod .= '<a href="' . append_sid("modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=split&p_sid=" . $userdata['priv_session_id']) . '"><img src="' . $images['topic_mod_split'] . '" alt="' . $lang['Split_topic'] . '" title="' . $lang['Split_topic'] . '" border="0" /></a> ';
0602 }
0603
0604 //
0605 // Topic watch information
0606 //
0607 $s_watching_topic = '';
0608 if ( $can_watch_topic )
0609 {
0610 if ( $is_watching_topic )
0611 {
0612 $s_watching_topic = "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&unwatch=topic&start=$start&sid=" . $userdata['session_id'] . '">' . $lang['Stop_watching_topic'] . '</a>';
0613 $s_watching_topic_img = ( isset($images['topic_un_watch']) ) ? "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&unwatch=topic&start=$start&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_un_watch'] . '" alt="' . $lang['Stop_watching_topic'] . '" title="' . $lang['Stop_watching_topic'] . '" border="0"></a>' : '';
0614 }
0615 else
0616 {
0617 $s_watching_topic = "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&watch=topic&start=$start&sid=" . $userdata['session_id'] . '">' . $lang['Start_watching_topic'] . '</a>';
0618 $s_watching_topic_img = ( isset($images['Topic_watch']) ) ? "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&watch=topic&start=$start&sid=" . $userdata['session_id'] . '"><img src="' . $images['Topic_watch'] . '" alt="' . $lang['Start_watching_topic'] . '" title="' . $lang['Start_watching_topic'] . '" border="0"></a>' : '';
0619 }
0620 }
0621
0622 //
0623 // If we've got a hightlight set pass it on to pagination,
0624 // I get annoyed when I lose my highlight after the first page.
0625 //
0626 $pagination = ( $highlight != '' ) ? generate_pagination("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postdays=$post_days&postorder=$post_order&highlight=$highlight", $total_replies, $board_config['posts_per_page'], $start) : generate_pagination("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postdays=$post_days&postorder=$post_order", $total_replies, $board_config['posts_per_page'], $start);
0627
0628 //
0629 // Send vars to template
0630 //
0631 $template->assign_vars(array(
0632 'FORUM_ID' => $forum_id,
0633 'FORUM_NAME' => $forum_name,
0634 'TOPIC_ID' => $topic_id,
0635 'TOPIC_TITLE' => $topic_title,
0636 'PAGINATION' => $pagination,
0637 'PAGE_NUMBER' => sprintf($lang['Page_of'], ( floor( $start / intval($board_config['posts_per_page']) ) + 1 ), ceil( $total_replies / intval($board_config['posts_per_page']) )),
0638
0639 'POST_IMG' => $post_img,
0640 'REPLY_IMG' => $reply_img,
0641
0642 'L_AUTHOR' => $lang['Author'],
0643 'L_MESSAGE' => $lang['Message'],
0644 'L_POSTED' => $lang['Posted'],
0645 'L_POST_SUBJECT' => $lang['Post_subject'],
0646 'L_VIEW_NEXT_TOPIC' => $lang['View_next_topic'],
0647 'L_VIEW_PREVIOUS_TOPIC' => $lang['View_previous_topic'],
0648 'L_POST_NEW_TOPIC' => $post_alt,
0649 'L_POST_REPLY_TOPIC' => $reply_alt,
0650 'L_BACK_TO_TOP' => $lang['Back_to_top'],
0651 'L_DISPLAY_POSTS' => $lang['Display_posts'],
0652 'L_LOCK_TOPIC' => $lang['Lock_topic'],
0653 'L_UNLOCK_TOPIC' => $lang['Unlock_topic'],
0654 'L_MOVE_TOPIC' => $lang['Move_topic'],
0655 'L_SPLIT_TOPIC' => $lang['Split_topic'],
0656 'L_DELETE_TOPIC' => $lang['Delete_topic'],
0657 'L_GOTO_PAGE' => $lang['Goto_page'],
0658
0659 'S_TOPIC_LINK' => POST_TOPIC_URL,
0660 'S_SELECT_POST_DAYS' => $select_post_days,
0661 'S_SELECT_POST_ORDER' => $select_post_order,
0662 'S_POST_DAYS_ACTION' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . '=' . $topic_id . "&start=$start"),
0663 'S_AUTH_LIST' => $s_auth_can,
0664 'S_TOPIC_ADMIN' => $topic_mod,
0665 'S_WATCH_TOPIC' => $s_watching_topic,
0666 'S_WATCH_TOPIC_IMG' => $s_watching_topic_img,
0667
0668 'U_VIEW_TOPIC' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start&postdays=$post_days&postorder=$post_order&highlight=$highlight"),
0669 'U_VIEW_FORUM' => $view_forum_url,
0670 'U_VIEW_OLDER_TOPIC' => $view_prev_topic_url,
0671 'U_VIEW_NEWER_TOPIC' => $view_next_topic_url,
0672 'U_POST_NEW_TOPIC' => $new_topic_url,
0673 'U_POST_REPLY_TOPIC' => $reply_topic_url)
0674 );
0675
0676 //
0677 // Does this topic contain a poll?
0678 //
0679 if ( !empty($forum_topic_data['topic_vote']) )
0680 {
0681 $s_hidden_fields = '';
0682
0683 $sql = "SELECT vd.vote_id, vd.vote_text, vd.vote_start, vd.vote_length, vr.vote_option_id, vr.vote_option_text, vr.vote_result
0684 FROM " . VOTE_DESC_TABLE . " vd, " . VOTE_RESULTS_TABLE . " vr
0685 WHERE vd.topic_id = $topic_id
0686 AND vr.vote_id = vd.vote_id
0687 ORDER BY vr.vote_option_id ASC";
0688 if ( !($result = $db->sql_query($sql)) )
0689 {
0690 message_die(GENERAL_ERROR, "Could not obtain vote data for this topic", '', __LINE__, __FILE__, $sql);
0691 }
0692
0693 if ( $vote_info = $db->sql_fetchrowset($result) )
0694 {
0695 $db->sql_freeresult($result);
0696 $vote_options = count($vote_info);
0697
0698 $vote_id = $vote_info[0]['vote_id'];
0699 $vote_title = $vote_info[0]['vote_text'];
0700
0701 $sql = "SELECT vote_id
0702 FROM " . VOTE_USERS_TABLE . "
0703 WHERE vote_id = $vote_id
0704 AND vote_user_id = " . intval($userdata['user_id']);
0705 if ( !($result = $db->sql_query($sql)) )
0706 {
0707 message_die(GENERAL_ERROR, "Could not obtain user vote data for this topic", '', __LINE__, __FILE__, $sql);
0708 }
0709
0710 $user_voted = ( $row = $db->sql_fetchrow($result) ) ? TRUE : 0;
0711 $db->sql_freeresult($result);
0712
0713 if ( isset($HTTP_GET_VARS['vote']) || isset($HTTP_POST_VARS['vote']) )
0714 {
0715 $view_result = ( ( ( isset($HTTP_GET_VARS['vote']) ) ? $HTTP_GET_VARS['vote'] : $HTTP_POST_VARS['vote'] ) == 'viewresult' ) ? TRUE : 0;
0716 }
0717 else
0718 {
0719 $view_result = 0;
0720 }
0721
0722 $poll_expired = ( $vote_info[0]['vote_length'] ) ? ( ( $vote_info[0]['vote_start'] + $vote_info[0]['vote_length'] < time() ) ? TRUE : 0 ) : 0;
0723
0724 if ( $user_voted || $view_result || $poll_expired || !$is_auth['auth_vote'] || $forum_topic_data['topic_status'] == TOPIC_LOCKED )
0725 {
0726 $template->set_filenames(array(
0727 'pollbox' => 'viewtopic_poll_result.tpl')
0728 );
0729
0730 $vote_results_sum = 0;
0731
0732 for($i = 0; $i < $vote_options; $i++)
0733 {
0734 $vote_results_sum += $vote_info[$i]['vote_result'];
0735 }
0736
0737 $vote_graphic = 0;
0738 $vote_graphic_max = count($images['voting_graphic']);
0739
0740 for($i = 0; $i < $vote_options; $i++)
0741 {
0742 $vote_percent = ( $vote_results_sum > 0 ) ? $vote_info[$i]['vote_result'] / $vote_results_sum : 0;
0743 $vote_graphic_length = round($vote_percent * $board_config['vote_graphic_length']);
0744
0745 $vote_graphic_img = $images['voting_graphic'][$vote_graphic];
0746 $vote_graphic = ($vote_graphic < $vote_graphic_max - 1) ? $vote_graphic + 1 : 0;
0747
0748 if ( count($orig_word) )
0749 {
0750 $vote_info[$i]['vote_option_text'] = preg_replace($orig_word, $replacement_word, $vote_info[$i]['vote_option_text']);
0751 }
0752
0753 $template->assign_block_vars("poll_option", array(
0754 'POLL_OPTION_CAPTION' => $vote_info[$i]['vote_option_text'],
0755 'POLL_OPTION_RESULT' => $vote_info[$i]['vote_result'],
0756 'POLL_OPTION_PERCENT' => sprintf("%.1d%%", ($vote_percent * 100)),
0757
0758 'POLL_OPTION_IMG' => $vote_graphic_img,
0759 'POLL_OPTION_IMG_WIDTH' => $vote_graphic_length)
0760 );
0761 }
0762
0763 $template->assign_vars(array(
0764 'L_TOTAL_VOTES' => $lang['Total_votes'],
0765 'TOTAL_VOTES' => $vote_results_sum)
0766 );
0767
0768 }
0769 else
0770 {
0771 $template->set_filenames(array(
0772 'pollbox' => 'viewtopic_poll_ballot.tpl')
0773 );
0774
0775 for($i = 0; $i < $vote_options; $i++)
0776 {
0777 if ( count($orig_word) )
0778 {
0779 $vote_info[$i]['vote_option_text'] = preg_replace($orig_word, $replacement_word, $vote_info[$i]['vote_option_text']);
0780 }
0781
0782 $template->assign_block_vars("poll_option", array(
0783 'POLL_OPTION_ID' => $vote_info[$i]['vote_option_id'],
0784 'POLL_OPTION_CAPTION' => $vote_info[$i]['vote_option_text'])
0785 );
0786 }
0787
0788 $template->assign_vars(array(
0789 'L_SUBMIT_VOTE' => $lang['Submit_vote'],
0790 'L_VIEW_RESULTS' => $lang['View_results'],
0791
0792 'U_VIEW_RESULTS' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postdays=$post_days&postorder=$post_order&vote=viewresult"))
0793 );
0794
0795 $s_hidden_fields = '<input type="hidden" name="topic_id" value="' . $topic_id . '" /><input type="hidden" name="mode" value="vote" />';
0796 }
0797
0798 if ( count($orig_word) )
0799 {
0800 $vote_title = preg_replace($orig_word, $replacement_word, $vote_title);
0801 }
0802
0803 $s_hidden_fields .= '<input type="hidden" name="sid" value="' . $userdata['session_id'] . '" />';
0804
0805 $template->assign_vars(array(
0806 'POLL_QUESTION' => $vote_title,
0807
0808 'S_HIDDEN_FIELDS' => $s_hidden_fields,
0809 'S_POLL_ACTION' => append_sid("posting.$phpEx?mode=vote&" . POST_TOPIC_URL . "=$topic_id"))
0810 );
0811
0812 $template->assign_var_from_handle('POLL_DISPLAY', 'pollbox');
0813 }
0814 }
0815
0816 //
0817 // Update the topic view counter
0818 //
0819 $sql = "UPDATE " . TOPICS_TABLE . "
0820 SET topic_views = topic_views + 1
0821 WHERE topic_id = $topic_id";
0822 if ( !$db->sql_query($sql) )
0823 {
0824 message_die(GENERAL_ERROR, "Could not update topic views.", '', __LINE__, __FILE__, $sql);
0825 }
0826
0827 //
0828 // Okay, let's do the loop, yeah come on baby let's do the loop
0829 // and it goes like this ...
0830 //
0831 for($i = 0; $i < $total_posts; $i++)
0832 {
0833 $poster_id = $postrow[$i]['user_id'];
0834 $poster = ( $poster_id == ANONYMOUS ) ? $lang['Guest'] : $postrow[$i]['username'];
0835
0836 $post_date = create_date($board_config['default_dateformat'], $postrow[$i]['post_time'], $board_config['board_timezone']);
0837
0838 $poster_posts = ( $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Posts'] . ': ' . $postrow[$i]['user_posts'] : '';
0839
0840 $poster_from = ( $postrow[$i]['user_from'] && $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Location'] . ': ' . $postrow[$i]['user_from'] : '';
0841
0842 $poster_joined = ( $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Joined'] . ': ' . create_date($lang['DATE_FORMAT'], $postrow[$i]['user_regdate'], $board_config['board_timezone']) : '';
0843
0844 $poster_avatar = '';
0845 if ( $postrow[$i]['user_avatar_type'] && $poster_id != ANONYMOUS && $postrow[$i]['user_allowavatar'] )
0846 {
0847 switch( $postrow[$i]['user_avatar_type'] )
0848 {
0849 case USER_AVATAR_UPLOAD:
0850 $poster_avatar = ( $board_config['allow_avatar_upload'] ) ? '<img src="' . $board_config['avatar_path'] . '/' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
0851 break;
0852 case USER_AVATAR_REMOTE:
0853 $poster_avatar = ( $board_config['allow_avatar_remote'] ) ? '<img src="' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
0854 break;
0855 case USER_AVATAR_GALLERY:
0856 $poster_avatar = ( $board_config['allow_avatar_local'] ) ? '<img src="' . $board_config['avatar_gallery_path'] . '/' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
0857 break;
0858 }
0859 }
0860
0861 //
0862 // Define the little post icon
0863 //
0864 if ( $userdata['session_logged_in'] && $postrow[$i]['post_time'] > $userdata['user_lastvisit'] && $postrow[$i]['post_time'] > $topic_last_read )
0865 {
0866 $mini_post_img = $images['icon_minipost_new'];
0867 $mini_post_alt = $lang['New_post'];
0868 }
0869 else
0870 {
0871 $mini_post_img = $images['icon_minipost'];
0872 $mini_post_alt = $lang['Post'];
0873 }
0874
0875 $mini_post_url = append_sid("viewtopic.$phpEx?" . POST_POST_URL . '=' . $postrow[$i]['post_id']) . '#' . $postrow[$i]['post_id'];
0876
0877 //
0878 // Generate ranks, set them to empty string initially.
0879 //
0880 $poster_rank = '';
0881 $rank_image = '';
0882 if ( $postrow[$i]['user_id'] == ANONYMOUS )
0883 {
0884 }
0885 else if ( $postrow[$i]['user_rank'] )
0886 {
0887 for($j = 0; $j < count($ranksrow); $j++)
0888 {
0889 if ( $postrow[$i]['user_rank'] == $ranksrow[$j]['rank_id'] && $ranksrow[$j]['rank_special'] )
0890 {
0891 $poster_rank = $ranksrow[$j]['rank_title'];
0892 $rank_image = ( $ranksrow[$j]['rank_image'] ) ? '<img src="' . $ranksrow[$j]['rank_image'] . '" alt="' . $poster_rank . '" title="' . $poster_rank . '" border="0" /><br />' : '';
0893 }
0894 }
0895 }
0896 else
0897 {
0898 for($j = 0; $j < count($ranksrow); $j++)
0899 {
0900 if ( $postrow[$i]['user_posts'] >= $ranksrow[$j]['rank_min'] && !$ranksrow[$j]['rank_special'] )
0901 {
0902 $poster_rank = $ranksrow[$j]['rank_title'];
0903 $rank_image = ( $ranksrow[$j]['rank_image'] ) ? '<img src="' . $ranksrow[$j]['rank_image'] . '" alt="' . $poster_rank . '" title="' . $poster_rank . '" border="0" /><br />' : '';
0904 }
0905 }
0906 }
0907
0908 //
0909 // Handle anon users posting with usernames
0910 //
0911 if ( $poster_id == ANONYMOUS && $postrow[$i]['post_username'] != '' )
0912 {
0913 $poster = $postrow[$i]['post_username'];
0914 $poster_rank = $lang['Guest'];
0915 }
0916
0917 $temp_url = '';
0918
0919 if ( $poster_id != ANONYMOUS )
0920 {
0921 $temp_url = append_sid("profile.$phpEx?mode=viewprofile&" . POST_USERS_URL . "=$poster_id");
0922 $profile_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_profile'] . '" alt="' . $lang['Read_profile'] . '" title="' . $lang['Read_profile'] . '" border="0" /></a>';
0923 $profile = '<a href="' . $temp_url . '">' . $lang['Read_profile'] . '</a>';
0924
0925 $temp_url = append_sid("privmsg.$phpEx?mode=post&" . POST_USERS_URL . "=$poster_id");
0926 $pm_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_pm'] . '" alt="' . $lang['Send_private_message'] . '" title="' . $lang['Send_private_message'] . '" border="0" /></a>';
0927 $pm = '<a href="' . $temp_url . '">' . $lang['Send_private_message'] . '</a>';
0928
0929 if ( !empty($postrow[$i]['user_viewemail']) || $is_auth['auth_mod'] )
0930 {
0931 $email_uri = ( $board_config['board_email_form'] ) ? append_sid("profile.$phpEx?mode=email&" . POST_USERS_URL .'=' . $poster_id) : 'mailto:' . $postrow[$i]['user_email'];
0932
0933 $email_img = '<a href="' . $email_uri . '"><img src="' . $images['icon_email'] . '" alt="' . $lang['Send_email'] . '" title="' . $lang['Send_email'] . '" border="0" /></a>';
0934 $email = '<a href="' . $email_uri . '">' . $lang['Send_email'] . '</a>';
0935 }
0936 else
0937 {
0938 $email_img = '';
0939 $email = '';
0940 }
0941
0942 $www_img = ( $postrow[$i]['user_website'] ) ? '<a href="' . $postrow[$i]['user_website'] . '" target="_userwww"><img src="' . $images['icon_www'] . '" alt="' . $lang['Visit_website'] . '" title="' . $lang['Visit_website'] . '" border="0" /></a>' : '';
0943 $www = ( $postrow[$i]['user_website'] ) ? '<a href="' . $postrow[$i]['user_website'] . '" target="_userwww">' . $lang['Visit_website'] . '</a>' : '';
0944
0945 if ( !empty($postrow[$i]['user_icq']) )
0946 {
0947 $icq_status_img = '<a href="http://wwp.icq.com/' . $postrow[$i]['user_icq'] . '#pager"><img src="http://web.icq.com/whitepages/online?icq=' . $postrow[$i]['user_icq'] . '&img=5" width="18" height="18" border="0" /></a>';
0948 $icq_img = '<a href="http://wwp.icq.com/scripts/search.dll?to=' . $postrow[$i]['user_icq'] . '"><img src="' . $images['icon_icq'] . '" alt="' . $lang['ICQ'] . '" title="' . $lang['ICQ'] . '" border="0" /></a>';
0949 $icq = '<a href="http://wwp.icq.com/scripts/search.dll?to=' . $postrow[$i]['user_icq'] . '">' . $lang['ICQ'] . '</a>';
0950 }
0951 else
0952 {
0953 $icq_status_img = '';
0954 $icq_img = '';
0955 $icq = '';
0956 }
0957
0958 $aim_img = ( $postrow[$i]['user_aim'] ) ? '<a href="aim:goim?screenname=' . $postrow[$i]['user_aim'] . '&message=Hello+Are+you+there?"><img src="' . $images['icon_aim'] . '" alt="' . $lang['AIM'] . '" title="' . $lang['AIM'] . '" border="0" /></a>' : '';
0959 $aim = ( $postrow[$i]['user_aim'] ) ? '<a href="aim:goim?screenname=' . $postrow[$i]['user_aim'] . '&message=Hello+Are+you+there?">' . $lang['AIM'] . '</a>' : '';
0960
0961 $temp_url = append_sid("profile.$phpEx?mode=viewprofile&" . POST_USERS_URL . "=$poster_id");
0962 $msn_img = ( $postrow[$i]['user_msnm'] ) ? '<a href="' . $temp_url . '"><img src="' . $images['icon_msnm'] . '" alt="' . $lang['MSNM'] . '" title="' . $lang['MSNM'] . '" border="0" /></a>' : '';
0963 $msn = ( $postrow[$i]['user_msnm'] ) ? '<a href="' . $temp_url . '">' . $lang['MSNM'] . '</a>' : '';
0964
0965 $yim_img = ( $postrow[$i]['user_yim'] ) ? '<a href="http://edit.yahoo.com/config/send_webmesg?.target=' . $postrow[$i]['user_yim'] . '&.src=pg"><img src="' . $images['icon_yim'] . '" alt="' . $lang['YIM'] . '" title="' . $lang['YIM'] . '" border="0" /></a>' : '';
0966 $yim = ( $postrow[$i]['user_yim'] ) ? '<a href="http://edit.yahoo.com/config/send_webmesg?.target=' . $postrow[$i]['user_yim'] . '&.src=pg">' . $lang['YIM'] . '</a>' : '';
0967 }
0968 else
0969 {
0970 $profile_img = '';
0971 $profile = '';
0972 $pm_img = '';
0973 $pm = '';
0974 $email_img = '';
0975 $email = '';
0976 $www_img = '';
0977 $www = '';
0978 $icq_status_img = '';
0979 $icq_img = '';
0980 $icq = '';
0981 $aim_img = '';
0982 $aim = '';
0983 $msn_img = '';
0984 $msn = '';
0985 $yim_img = '';
0986 $yim = '';
0987 }
0988
0989 $temp_url = append_sid("posting.$phpEx?mode=quote&" . POST_POST_URL . "=" . $postrow[$i]['post_id']);
0990 $quote_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_quote'] . '" alt="' . $lang['Reply_with_quote'] . '" title="' . $lang['Reply_with_quote'] . '" border="0" /></a>';
0991 $quote = '<a href="' . $temp_url . '">' . $lang['Reply_with_quote'] . '</a>';
0992
0993 $temp_url = append_sid("search.$phpEx?search_author=" . urlencode($postrow[$i]['username']) . "&showresults=posts");
0994 $search_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_search'] . '" alt="' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '" title="' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '" border="0" /></a>';
0995 $search = '<a href="' . $temp_url . '">' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '</a>';
0996
0997 if ( ( $userdata['user_id'] == $poster_id && $is_auth['auth_edit'] ) || $is_auth['auth_mod'] )
0998 {
0999 $temp_url = append_sid("posting.$phpEx?mode=editpost&" . POST_POST_URL . "=" . $postrow[$i]['post_id']);
1000 $edit_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_edit'] . '" alt="' . $lang['Edit_delete_post'] . '" title="' . $lang['Edit_delete_post'] . '" border="0" /></a>';
1001 $edit = '<a href="' . $temp_url . '">' . $lang['Edit_delete_post'] . '</a>';
1002 }
1003 else
1004 {
1005 $edit_img = '';
1006 $edit = '';
1007 }
1008
1009 if ( $is_auth['auth_mod'] )
1010 {
1011 $temp_url = "modcp.$phpEx?mode=ip&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&" . POST_TOPIC_URL . "=" . $topic_id . "&p_sid=" . $userdata['priv_session_id'];
1012 $ip_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_ip'] . '" alt="' . $lang['View_IP'] . '" title="' . $lang['View_IP'] . '" border="0" /></a>';
1013 $ip = '<a href="' . $temp_url . '">' . $lang['View_IP'] . '</a>';
1014
1015 $temp_url = "posting.$phpEx?mode=delete&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&p_sid=" . $userdata['priv_session_id'];
1016 $delpost_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_delpost'] . '" alt="' . $lang['Delete_post'] . '" title="' . $lang['Delete_post'] . '" border="0" /></a>';
1017 $delpost = '<a href="' . append_sid($temp_url) . '">' . $lang['Delete_post'] . '</a>';
1018 }
1019 else
1020 {
1021 $ip_img = '';
1022 $ip = '';
1023
1024 if ( $userdata['user_id'] == $poster_id && $is_auth['auth_delete'] && $forum_topic_data['topic_last_post_id'] == $postrow[$i]['post_id'] )
1025 {
1026 $temp_url = "posting.$phpEx?mode=delete&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&p_sid=" . $userdata['priv_session_id'];
1027 $delpost_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_delpost'] . '" alt="' . $lang['Delete_post'] . '" title="' . $lang['Delete_post'] . '" border="0" /></a>';
1028 $delpost = '<a href="' . append_sid($temp_url) . '">' . $lang['Delete_post'] . '</a>';
1029 }
1030 else
1031 {
1032 $delpost_img = '';
1033 $delpost = '';
1034 }
1035 }
1036
1037 $post_subject = ( $postrow[$i]['post_subject'] != '' ) ? $postrow[$i]['post_subject'] : '';
1038
1039 $message = $postrow[$i]['post_text'];
1040 $bbcode_uid = $postrow[$i]['bbcode_uid'];
1041
1042 $user_sig = ( $postrow[$i]['enable_sig'] && $postrow[$i]['user_sig'] != '' && $board_config['allow_sig'] ) ? $postrow[$i]['user_sig'] : '';
1043 $user_sig_bbcode_uid = $postrow[$i]['user_sig_bbcode_uid'];
1044
1045 //
1046 // Note! The order used for parsing the message _is_ important, moving things around could break any
1047 // output
1048 //
1049
1050 //
1051 // If the board has HTML off but the post has HTML
1052 // on then we process it, else leave it alone
1053 //
1054 if ( !$board_config['allow_html'] || !$userdata['user_allowhtml'])
1055 {
1056 if ( $user_sig != '' )
1057 {
1058 $user_sig = preg_replace('#(<)([\/]?.*?)(>)#is', "<\\2>", $user_sig);
1059 }
1060
1061 if ( $postrow[$i]['enable_html'] )
1062 {
1063 $message = preg_replace('#(<)([\/]?.*?)(>)#is', "<\\2>", $message);
1064 }
1065 }
1066
1067 //
1068 // Parse message and/or sig for BBCode if reqd
1069 //
1070 if ($user_sig != '' && $user_sig_bbcode_uid != '')
1071 {
1072 $user_sig = ($board_config['allow_bbcode']) ? bbencode_second_pass($user_sig, $user_sig_bbcode_uid) : preg_replace("/\:$user_sig_bbcode_uid/si", '', $user_sig);
1073 }
1074
1075 if ($bbcode_uid != '')
1076 {
1077 $message = ($board_config['allow_bbcode']) ? bbencode_second_pass($message, $bbcode_uid) : preg_replace("/\:$bbcode_uid/si", '', $message);
1078 }
1079
1080 if ( $user_sig != '' )
1081 {
1082 $user_sig = make_clickable($user_sig);
1083 }
1084 $message = make_clickable($message);
1085
1086 //
1087 // Parse smilies
1088 //
1089 if ( $board_config['allow_smilies'] )
1090 {
1091 if ( $postrow[$i]['user_allowsmile'] && $user_sig != '' )
1092 {
1093 $user_sig = smilies_pass($user_sig);
1094 }
1095
1096 if ( $postrow[$i]['enable_smilies'] )
1097 {
1098 $message = smilies_pass($message);
1099 }
1100 }
1101
1102 //
1103 // Highlight active words (primarily for search)
1104 //
1105 if ($highlight_match)
1106 {
1107 // This has been back-ported from 3.0 CVS
1108 $message = preg_replace('#(?!<.*)(?<!\w)(' . $highlight_match . ')(?!\w|[^<>]*>)#i', '<b style="color:#'.$theme['fontcolor3'].'">\1</b>', $message);
1109 }
1110
1111 //
1112 // Replace naughty words
1113 //
1114 if (count($orig_word))
1115 {
1116 $post_subject = preg_replace($orig_word, $replacement_word, $post_subject);
1117
1118 if ($user_sig != '')
1119 {
1120 $user_sig = str_replace('\"', '"', substr(@preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "@preg_replace(\$orig_word, \$replacement_word, '\\0')", '>' . $user_sig . '<'), 1, -1));
1121 }
1122
1123 $message = str_replace('\"', '"', substr(@preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "@preg_replace(\$orig_word, \$replacement_word, '\\0')", '>' . $message . '<'), 1, -1));
1124 }
1125
1126 //
1127 // Replace newlines (we use this rather than nl2br because
1128 // till recently it wasn't XHTML compliant)
1129 //
1130 if ( $user_sig != '' )
1131 {
1132 $user_sig = '<br />_________________<br />' . str_replace("\n", "\n<br />\n", $user_sig);
1133 }
1134
1135 $message = str_replace("\n", "\n<br />\n", $message);
1136
1137 //
1138 // Editing information
1139 //
1140 if ( $postrow[$i]['post_edit_count'] )
1141 {
1142 $l_edit_time_total = ( $postrow[$i]['post_edit_count'] == 1 ) ? $lang['Edited_time_total'] : $lang['Edited_times_total'];
1143
1144 $l_edited_by = '<br /><br />' . sprintf($l_edit_time_total, $poster, create_date($board_config['default_dateformat'], $postrow[$i]['post_edit_time'], $board_config['board_timezone']), $postrow[$i]['post_edit_count']);
1145 }
1146 else
1147 {
1148 $l_edited_by = '';
1149 }
1150
1151 //
1152 // Again this will be handled by the templating
1153 // code at some point
1154 //
1155 $row_color = ( !($i % 2) ) ? $theme['td_color1'] : $theme['td_color2'];
1156 $row_class = ( !($i % 2) ) ? $theme['td_class1'] : $theme['td_class2'];
1157
1158 $template->assign_block_vars('postrow', array(
1159 'ROW_COLOR' => '#' . $row_color,
1160 'ROW_CLASS' => $row_class,
1161 'POSTER_NAME' => $poster,
1162 'POSTER_RANK' => $poster_rank,
1163 'RANK_IMAGE' => $rank_image,
1164 'POSTER_JOINED' => $poster_joined,
1165 'POSTER_POSTS' => $poster_posts,
1166 'POSTER_FROM' => $poster_from,
1167 'POSTER_AVATAR' => $poster_avatar,
1168 'POST_DATE' => $post_date,
1169 'POST_SUBJECT' => $post_subject,
1170 'MESSAGE' => $message,
1171 'SIGNATURE' => $user_sig,
1172 'EDITED_MESSAGE' => $l_edited_by,
1173
1174 'MINI_POST_IMG' => $mini_post_img,
1175 'PROFILE_IMG' => $profile_img,
1176 'PROFILE' => $profile,
1177 'SEARCH_IMG' => $search_img,
1178 'SEARCH' => $search,
1179 'PM_IMG' => $pm_img,
1180 'PM' => $pm,
1181 'EMAIL_IMG' => $email_img,
1182 'EMAIL' => $email,
1183 'WWW_IMG' => $www_img,
1184 'WWW' => $www,
1185 'ICQ_STATUS_IMG' => $icq_status_img,
1186 'ICQ_IMG' => $icq_img,
1187 'ICQ' => $icq,
1188 'AIM_IMG' => $aim_img,
1189 'AIM' => $aim,
1190 'MSN_IMG' => $msn_img,
1191 'MSN' => $msn,
1192 'YIM_IMG' => $yim_img,
1193 'YIM' => $yim,
1194 'EDIT_IMG' => $edit_img,
1195 'EDIT' => $edit,
1196 'QUOTE_IMG' => $quote_img,
1197 'QUOTE' => $quote,
1198 'IP_IMG' => $ip_img,
1199 'IP' => $ip,
1200 'DELETE_IMG' => $delpost_img,
1201 'DELETE' => $delpost,
1202
1203 'L_MINI_POST_ALT' => $mini_post_alt,
1204
1205 'U_MINI_POST' => $mini_post_url,
1206 'U_POST_ID' => $postrow[$i]['post_id'])
1207 );
1208 }
1209
1210 $template->pparse('body');
1211
1212 include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
1213
1214 ?>