source: www/forum/viewtopic.php@ 1

Last change on this file since 1 was 1, checked in by george, 17 years ago

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1<?php
2/***************************************************************************
3 * viewtopic.php
4 * -------------------
5 * begin : Saturday, Feb 13, 2001
6 * copyright : (C) 2001 The phpBB Group
7 * email : support@phpbb.com
8 *
9 * $Id: viewtopic.php,v 1.186.2.43 2005/07/19 20:01:21 acydburn Exp $
10 *
11 *
12 ***************************************************************************/
13
14/***************************************************************************
15 *
16 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version.
20 *
21 ***************************************************************************/
22
23define('IN_PHPBB', true);
24$phpbb_root_path = './';
25include($phpbb_root_path . 'extension.inc');
26include($phpbb_root_path . 'common.'.$phpEx);
27include($phpbb_root_path . 'includes/bbcode.'.$phpEx);
28
29//
30// Start initial var setup
31//
32$topic_id = $post_id = 0;
33if ( isset($HTTP_GET_VARS[POST_TOPIC_URL]) )
34{
35 $topic_id = intval($HTTP_GET_VARS[POST_TOPIC_URL]);
36}
37else if ( isset($HTTP_GET_VARS['topic']) )
38{
39 $topic_id = intval($HTTP_GET_VARS['topic']);
40}
41
42if ( isset($HTTP_GET_VARS[POST_POST_URL]))
43{
44 $post_id = intval($HTTP_GET_VARS[POST_POST_URL]);
45}
46
47
48$start = ( isset($HTTP_GET_VARS['start']) ) ? intval($HTTP_GET_VARS['start']) : 0;
49
50if ( !isset($topic_id) && !isset($post_id) )
51{
52 message_die(GENERAL_MESSAGE, 'Topic_post_not_exist');
53}
54
55//
56// Find topic id if user requested a newer
57// or older topic
58//
59if ( isset($HTTP_GET_VARS['view']) && empty($HTTP_GET_VARS[POST_POST_URL]) )
60{
61 if ( $HTTP_GET_VARS['view'] == 'newest' )
62 {
63 if ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) || isset($HTTP_GET_VARS['sid']) )
64 {
65 $session_id = isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) ? $HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid'] : $HTTP_GET_VARS['sid'];
66
67 if (!preg_match('/^[A-Za-z0-9]*$/', $session_id))
68 {
69 $session_id = '';
70 }
71
72 if ( $session_id )
73 {
74 $sql = "SELECT p.post_id
75 FROM " . POSTS_TABLE . " p, " . SESSIONS_TABLE . " s, " . USERS_TABLE . " u
76 WHERE s.session_id = '$session_id'
77 AND u.user_id = s.session_user_id
78 AND p.topic_id = $topic_id
79 AND p.post_time >= u.user_lastvisit
80 ORDER BY p.post_time ASC
81 LIMIT 1";
82 if ( !($result = $db->sql_query($sql)) )
83 {
84 message_die(GENERAL_ERROR, 'Could not obtain newer/older topic information', '', __LINE__, __FILE__, $sql);
85 }
86
87 if ( !($row = $db->sql_fetchrow($result)) )
88 {
89 message_die(GENERAL_MESSAGE, 'No_new_posts_last_visit');
90 }
91
92 $post_id = $row['post_id'];
93
94 if (isset($HTTP_GET_VARS['sid']))
95 {
96 redirect("viewtopic.$phpEx?sid=$session_id&" . POST_POST_URL . "=$post_id#$post_id");
97 }
98 else
99 {
100 redirect("viewtopic.$phpEx?" . POST_POST_URL . "=$post_id#$post_id");
101 }
102 }
103 }
104
105 redirect(append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id", true));
106 }
107 else if ( $HTTP_GET_VARS['view'] == 'next' || $HTTP_GET_VARS['view'] == 'previous' )
108 {
109 $sql_condition = ( $HTTP_GET_VARS['view'] == 'next' ) ? '>' : '<';
110 $sql_ordering = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'ASC' : 'DESC';
111
112 $sql = "SELECT t.topic_id
113 FROM " . TOPICS_TABLE . " t, " . TOPICS_TABLE . " t2
114 WHERE
115 t2.topic_id = $topic_id
116 AND t.forum_id = t2.forum_id
117 AND t.topic_last_post_id $sql_condition t2.topic_last_post_id
118 ORDER BY t.topic_last_post_id $sql_ordering
119 LIMIT 1";
120 if ( !($result = $db->sql_query($sql)) )
121 {
122 message_die(GENERAL_ERROR, "Could not obtain newer/older topic information", '', __LINE__, __FILE__, $sql);
123 }
124
125 if ( $row = $db->sql_fetchrow($result) )
126 {
127 $topic_id = intval($row['topic_id']);
128 }
129 else
130 {
131 $message = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'No_newer_topics' : 'No_older_topics';
132 message_die(GENERAL_MESSAGE, $message);
133 }
134 }
135}
136
137//
138// This rather complex gaggle of code handles querying for topics but
139// also allows for direct linking to a post (and the calculation of which
140// page the post is on and the correct display of viewtopic)
141//
142$join_sql_table = ( empty($post_id) ) ? '' : ", " . POSTS_TABLE . " p, " . POSTS_TABLE . " p2 ";
143$join_sql = ( empty($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 <= $post_id";
144$count_sql = ( empty($post_id) ) ? '' : ", COUNT(p2.post_id) AS prev_posts";
145
146$order_sql = ( empty($post_id) ) ? '' : "GROUP BY p.post_id, t.topic_id, t.topic_title, t.topic_status, t.topic_replies, t.topic_time, t.topic_type, t.topic_vote, t.topic_last_post_id, f.forum_name, f.forum_status, f.forum_id, f.auth_view, f.auth_read, f.auth_post, f.auth_reply, f.auth_edit, f.auth_delete, f.auth_sticky, f.auth_announce, f.auth_pollcreate, f.auth_vote, f.auth_attachments ORDER BY p.post_id ASC";
147
148$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 . "
149 FROM " . TOPICS_TABLE . " t, " . FORUMS_TABLE . " f" . $join_sql_table . "
150 WHERE $join_sql
151 AND f.forum_id = t.forum_id
152 $order_sql";
153if ( !($result = $db->sql_query($sql)) )
154{
155 message_die(GENERAL_ERROR, "Could not obtain topic information", '', __LINE__, __FILE__, $sql);
156}
157
158if ( !($forum_topic_data = $db->sql_fetchrow($result)) )
159{
160 message_die(GENERAL_MESSAGE, 'Topic_post_not_exist');
161}
162
163$forum_id = intval($forum_topic_data['forum_id']);
164
165//
166// Start session management
167//
168$userdata = session_pagestart($user_ip, $forum_id);
169init_userprefs($userdata);
170//
171// End session management
172//
173
174//
175// Start auth check
176//
177$is_auth = array();
178$is_auth = auth(AUTH_ALL, $forum_id, $userdata, $forum_topic_data);
179
180if( !$is_auth['auth_view'] || !$is_auth['auth_read'] )
181{
182 if ( !$userdata['session_logged_in'] )
183 {
184 $redirect = ( isset($post_id) ) ? POST_POST_URL . "=$post_id" : POST_TOPIC_URL . "=$topic_id";
185 $redirect .= ( isset($start) ) ? "&start=$start" : '';
186 redirect(append_sid("login.$phpEx?redirect=viewtopic.$phpEx&$redirect", true));
187 }
188
189 $message = ( !$is_auth['auth_view'] ) ? $lang['Topic_post_not_exist'] : sprintf($lang['Sorry_auth_read'], $is_auth['auth_read_type']);
190
191 message_die(GENERAL_MESSAGE, $message);
192}
193//
194// End auth check
195//
196
197$forum_name = $forum_topic_data['forum_name'];
198$topic_title = $forum_topic_data['topic_title'];
199$topic_id = intval($forum_topic_data['topic_id']);
200$topic_time = $forum_topic_data['topic_time'];
201
202if ( !empty($post_id) )
203{
204 $start = floor(($forum_topic_data['prev_posts'] - 1) / intval($board_config['posts_per_page'])) * intval($board_config['posts_per_page']);
205}
206
207//
208// Is user watching this thread?
209//
210if( $userdata['session_logged_in'] )
211{
212 $can_watch_topic = TRUE;
213
214 $sql = "SELECT notify_status
215 FROM " . TOPICS_WATCH_TABLE . "
216 WHERE topic_id = $topic_id
217 AND user_id = " . $userdata['user_id'];
218 if ( !($result = $db->sql_query($sql)) )
219 {
220 message_die(GENERAL_ERROR, "Could not obtain topic watch information", '', __LINE__, __FILE__, $sql);
221 }
222
223 if ( $row = $db->sql_fetchrow($result) )
224 {
225 if ( isset($HTTP_GET_VARS['unwatch']) )
226 {
227 if ( $HTTP_GET_VARS['unwatch'] == 'topic' )
228 {
229 $is_watching_topic = 0;
230
231 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
232 $sql = "DELETE $sql_priority FROM " . TOPICS_WATCH_TABLE . "
233 WHERE topic_id = $topic_id
234 AND user_id = " . $userdata['user_id'];
235 if ( !($result = $db->sql_query($sql)) )
236 {
237 message_die(GENERAL_ERROR, "Could not delete topic watch information", '', __LINE__, __FILE__, $sql);
238 }
239 }
240
241 $template->assign_vars(array(
242 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;start=$start") . '">')
243 );
244
245 $message = $lang['No_longer_watching'] . '<br /><br />' . sprintf($lang['Click_return_topic'], '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;start=$start") . '">', '</a>');
246 message_die(GENERAL_MESSAGE, $message);
247 }
248 else
249 {
250 $is_watching_topic = TRUE;
251
252 if ( $row['notify_status'] )
253 {
254 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
255 $sql = "UPDATE $sql_priority " . TOPICS_WATCH_TABLE . "
256 SET notify_status = 0
257 WHERE topic_id = $topic_id
258 AND user_id = " . $userdata['user_id'];
259 if ( !($result = $db->sql_query($sql)) )
260 {
261 message_die(GENERAL_ERROR, "Could not update topic watch information", '', __LINE__, __FILE__, $sql);
262 }
263 }
264 }
265 }
266 else
267 {
268 if ( isset($HTTP_GET_VARS['watch']) )
269 {
270 if ( $HTTP_GET_VARS['watch'] == 'topic' )
271 {
272 $is_watching_topic = TRUE;
273
274 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
275 $sql = "INSERT $sql_priority INTO " . TOPICS_WATCH_TABLE . " (user_id, topic_id, notify_status)
276 VALUES (" . $userdata['user_id'] . ", $topic_id, 0)";
277 if ( !($result = $db->sql_query($sql)) )
278 {
279 message_die(GENERAL_ERROR, "Could not insert topic watch information", '', __LINE__, __FILE__, $sql);
280 }
281 }
282
283 $template->assign_vars(array(
284 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;start=$start") . '">')
285 );
286
287 $message = $lang['You_are_watching'] . '<br /><br />' . sprintf($lang['Click_return_topic'], '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;start=$start") . '">', '</a>');
288 message_die(GENERAL_MESSAGE, $message);
289 }
290 else
291 {
292 $is_watching_topic = 0;
293 }
294 }
295}
296else
297{
298 if ( isset($HTTP_GET_VARS['unwatch']) )
299 {
300 if ( $HTTP_GET_VARS['unwatch'] == 'topic' )
301 {
302 redirect(append_sid("login.$phpEx?redirect=viewtopic.$phpEx&" . POST_TOPIC_URL . "=$topic_id&unwatch=topic", true));
303 }
304 }
305 else
306 {
307 $can_watch_topic = 0;
308 $is_watching_topic = 0;
309 }
310}
311
312//
313// Generate a 'Show posts in previous x days' select box. If the postdays var is POSTed
314// then get it's value, find the number of topics with dates newer than it (to properly
315// handle pagination) and alter the main query
316//
317$previous_days = array(0, 1, 7, 14, 30, 90, 180, 364);
318$previous_days_text = array($lang['All_Posts'], $lang['1_Day'], $lang['7_Days'], $lang['2_Weeks'], $lang['1_Month'], $lang['3_Months'], $lang['6_Months'], $lang['1_Year']);
319
320if( !empty($HTTP_POST_VARS['postdays']) || !empty($HTTP_GET_VARS['postdays']) )
321{
322 $post_days = ( !empty($HTTP_POST_VARS['postdays']) ) ? intval($HTTP_POST_VARS['postdays']) : intval($HTTP_GET_VARS['postdays']);
323 $min_post_time = time() - (intval($post_days) * 86400);
324
325 $sql = "SELECT COUNT(p.post_id) AS num_posts
326 FROM " . TOPICS_TABLE . " t, " . POSTS_TABLE . " p
327 WHERE t.topic_id = $topic_id
328 AND p.topic_id = t.topic_id
329 AND p.post_time >= $min_post_time";
330 if ( !($result = $db->sql_query($sql)) )
331 {
332 message_die(GENERAL_ERROR, "Could not obtain limited topics count information", '', __LINE__, __FILE__, $sql);
333 }
334
335 $total_replies = ( $row = $db->sql_fetchrow($result) ) ? intval($row['num_posts']) : 0;
336
337 $limit_posts_time = "AND p.post_time >= $min_post_time ";
338
339 if ( !empty($HTTP_POST_VARS['postdays']))
340 {
341 $start = 0;
342 }
343}
344else
345{
346 $total_replies = intval($forum_topic_data['topic_replies']) + 1;
347
348 $limit_posts_time = '';
349 $post_days = 0;
350}
351
352$select_post_days = '<select name="postdays">';
353for($i = 0; $i < count($previous_days); $i++)
354{
355 $selected = ($post_days == $previous_days[$i]) ? ' selected="selected"' : '';
356 $select_post_days .= '<option value="' . $previous_days[$i] . '"' . $selected . '>' . $previous_days_text[$i] . '</option>';
357}
358$select_post_days .= '</select>';
359
360//
361// Decide how to order the post display
362//
363if ( !empty($HTTP_POST_VARS['postorder']) || !empty($HTTP_GET_VARS['postorder']) )
364{
365 $post_order = (!empty($HTTP_POST_VARS['postorder'])) ? htmlspecialchars($HTTP_POST_VARS['postorder']) : htmlspecialchars($HTTP_GET_VARS['postorder']);
366 $post_time_order = ($post_order == "asc") ? "ASC" : "DESC";
367}
368else
369{
370 $post_order = 'asc';
371 $post_time_order = 'ASC';
372}
373
374$select_post_order = '<select name="postorder">';
375if ( $post_time_order == 'ASC' )
376{
377 $select_post_order .= '<option value="asc" selected="selected">' . $lang['Oldest_First'] . '</option><option value="desc">' . $lang['Newest_First'] . '</option>';
378}
379else
380{
381 $select_post_order .= '<option value="asc">' . $lang['Oldest_First'] . '</option><option value="desc" selected="selected">' . $lang['Newest_First'] . '</option>';
382}
383$select_post_order .= '</select>';
384
385//
386// Go ahead and pull all data for this topic
387//
388$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
389 FROM " . POSTS_TABLE . " p, " . USERS_TABLE . " u, " . POSTS_TEXT_TABLE . " pt
390 WHERE p.topic_id = $topic_id
391 $limit_posts_time
392 AND pt.post_id = p.post_id
393 AND u.user_id = p.poster_id
394 ORDER BY p.post_time $post_time_order
395 LIMIT $start, ".$board_config['posts_per_page'];
396if ( !($result = $db->sql_query($sql)) )
397{
398 message_die(GENERAL_ERROR, "Could not obtain post/user information.", '', __LINE__, __FILE__, $sql);
399}
400
401$postrow = array();
402if ($row = $db->sql_fetchrow($result))
403{
404 do
405 {
406 $postrow[] = $row;
407 }
408 while ($row = $db->sql_fetchrow($result));
409 $db->sql_freeresult($result);
410
411 $total_posts = count($postrow);
412}
413else
414{
415 include($phpbb_root_path . 'includes/functions_admin.' . $phpEx);
416 sync('topic', $topic_id);
417
418 message_die(GENERAL_MESSAGE, $lang['No_posts_topic']);
419}
420
421$resync = FALSE;
422if ($forum_topic_data['topic_replies'] + 1 < $start + count($postrow))
423{
424 $resync = TRUE;
425}
426elseif ($start + $board_config['posts_per_page'] > $forum_topic_data['topic_replies'])
427{
428 $row_id = intval($forum_topic_data['topic_replies']) % intval($board_config['posts_per_page']);
429 if ($postrow[$row_id]['post_id'] != $forum_topic_data['topic_last_post_id'] || $start + count($postrow) < $forum_topic_data['topic_replies'])
430 {
431 $resync = TRUE;
432 }
433}
434elseif (count($postrow) < $board_config['posts_per_page'])
435{
436 $resync = TRUE;
437}
438
439if ($resync)
440{
441 include($phpbb_root_path . 'includes/functions_admin.' . $phpEx);
442 sync('topic', $topic_id);
443
444 $result = $db->sql_query('SELECT COUNT(post_id) AS total FROM ' . POSTS_TABLE . ' WHERE topic_id = ' . $topic_id);
445 $row = $db->sql_fetchrow($result);
446 $total_replies = $row['total'];
447}
448
449$sql = "SELECT *
450 FROM " . RANKS_TABLE . "
451 ORDER BY rank_special, rank_min";
452if ( !($result = $db->sql_query($sql)) )
453{
454 message_die(GENERAL_ERROR, "Could not obtain ranks information.", '', __LINE__, __FILE__, $sql);
455}
456
457$ranksrow = array();
458while ( $row = $db->sql_fetchrow($result) )
459{
460 $ranksrow[] = $row;
461}
462$db->sql_freeresult($result);
463
464//
465// Define censored word matches
466//
467$orig_word = array();
468$replacement_word = array();
469obtain_word_list($orig_word, $replacement_word);
470
471//
472// Censor topic title
473//
474if ( count($orig_word) )
475{
476 $topic_title = preg_replace($orig_word, $replacement_word, $topic_title);
477}
478
479//
480// Was a highlight request part of the URI?
481//
482$highlight_match = $highlight = '';
483if (isset($HTTP_GET_VARS['highlight']))
484{
485 // Split words and phrases
486 $words = explode(' ', trim(htmlspecialchars($HTTP_GET_VARS['highlight'])));
487
488 for($i = 0; $i < sizeof($words); $i++)
489 {
490 if (trim($words[$i]) != '')
491 {
492 $highlight_match .= (($highlight_match != '') ? '|' : '') . str_replace('*', '\w*', phpbb_preg_quote($words[$i], '#'));
493 }
494 }
495 unset($words);
496
497 $highlight = urlencode($HTTP_GET_VARS['highlight']);
498 $highlight_match = phpbb_rtrim($highlight_match, "\\");
499}
500
501//
502// Post, reply and other URL generation for
503// templating vars
504//
505$new_topic_url = append_sid("posting.$phpEx?mode=newtopic&amp;" . POST_FORUM_URL . "=$forum_id");
506$reply_topic_url = append_sid("posting.$phpEx?mode=reply&amp;" . POST_TOPIC_URL . "=$topic_id");
507$view_forum_url = append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id");
508$view_prev_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;view=previous");
509$view_next_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;view=next");
510
511//
512// Mozilla navigation bar
513//
514$nav_links['prev'] = array(
515 'url' => $view_prev_topic_url,
516 'title' => $lang['View_previous_topic']
517);
518$nav_links['next'] = array(
519 'url' => $view_next_topic_url,
520 'title' => $lang['View_next_topic']
521);
522$nav_links['up'] = array(
523 'url' => $view_forum_url,
524 'title' => $forum_name
525);
526
527$reply_img = ( $forum_topic_data['forum_status'] == FORUM_LOCKED || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) ? $images['reply_locked'] : $images['reply_new'];
528$reply_alt = ( $forum_topic_data['forum_status'] == FORUM_LOCKED || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['Reply_to_topic'];
529$post_img = ( $forum_topic_data['forum_status'] == FORUM_LOCKED ) ? $images['post_locked'] : $images['post_new'];
530$post_alt = ( $forum_topic_data['forum_status'] == FORUM_LOCKED ) ? $lang['Forum_locked'] : $lang['Post_new_topic'];
531
532//
533// Set a cookie for this topic
534//
535if ( $userdata['session_logged_in'] )
536{
537 $tracking_topics = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) : array();
538 $tracking_forums = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) : array();
539
540 if ( !empty($tracking_topics[$topic_id]) && !empty($tracking_forums[$forum_id]) )
541 {
542 $topic_last_read = ( $tracking_topics[$topic_id] > $tracking_forums[$forum_id] ) ? $tracking_topics[$topic_id] : $tracking_forums[$forum_id];
543 }
544 else if ( !empty($tracking_topics[$topic_id]) || !empty($tracking_forums[$forum_id]) )
545 {
546 $topic_last_read = ( !empty($tracking_topics[$topic_id]) ) ? $tracking_topics[$topic_id] : $tracking_forums[$forum_id];
547 }
548 else
549 {
550 $topic_last_read = $userdata['user_lastvisit'];
551 }
552
553 if ( count($tracking_topics) >= 150 && empty($tracking_topics[$topic_id]) )
554 {
555 asort($tracking_topics);
556 unset($tracking_topics[key($tracking_topics)]);
557 }
558
559 $tracking_topics[$topic_id] = time();
560
561 setcookie($board_config['cookie_name'] . '_t', serialize($tracking_topics), 0, $board_config['cookie_path'], $board_config['cookie_domain'], $board_config['cookie_secure']);
562}
563
564//
565// Load templates
566//
567$template->set_filenames(array(
568 'body' => 'viewtopic_body.tpl')
569);
570make_jumpbox('viewforum.'.$phpEx, $forum_id);
571
572//
573// Output page header
574//
575$page_title = $lang['View_topic'] .' - ' . $topic_title;
576include($phpbb_root_path . 'includes/page_header.'.$phpEx);
577
578//
579// User authorisation levels output
580//
581$s_auth_can = ( ( $is_auth['auth_post'] ) ? $lang['Rules_post_can'] : $lang['Rules_post_cannot'] ) . '<br />';
582$s_auth_can .= ( ( $is_auth['auth_reply'] ) ? $lang['Rules_reply_can'] : $lang['Rules_reply_cannot'] ) . '<br />';
583$s_auth_can .= ( ( $is_auth['auth_edit'] ) ? $lang['Rules_edit_can'] : $lang['Rules_edit_cannot'] ) . '<br />';
584$s_auth_can .= ( ( $is_auth['auth_delete'] ) ? $lang['Rules_delete_can'] : $lang['Rules_delete_cannot'] ) . '<br />';
585$s_auth_can .= ( ( $is_auth['auth_vote'] ) ? $lang['Rules_vote_can'] : $lang['Rules_vote_cannot'] ) . '<br />';
586
587$topic_mod = '';
588
589if ( $is_auth['auth_mod'] )
590{
591 $s_auth_can .= sprintf($lang['Rules_moderate'], "<a href=\"modcp.$phpEx?" . POST_FORUM_URL . "=$forum_id&amp;sid=" . $userdata['session_id'] . '">', '</a>');
592
593 $topic_mod .= "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;mode=delete&amp;sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_delete'] . '" alt="' . $lang['Delete_topic'] . '" title="' . $lang['Delete_topic'] . '" border="0" /></a>&nbsp;';
594
595 $topic_mod .= "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;mode=move&amp;sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_move'] . '" alt="' . $lang['Move_topic'] . '" title="' . $lang['Move_topic'] . '" border="0" /></a>&nbsp;';
596
597 $topic_mod .= ( $forum_topic_data['topic_status'] == TOPIC_UNLOCKED ) ? "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;mode=lock&amp;sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_lock'] . '" alt="' . $lang['Lock_topic'] . '" title="' . $lang['Lock_topic'] . '" border="0" /></a>&nbsp;' : "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;mode=unlock&amp;sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_unlock'] . '" alt="' . $lang['Unlock_topic'] . '" title="' . $lang['Unlock_topic'] . '" border="0" /></a>&nbsp;';
598
599 $topic_mod .= "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;mode=split&amp;sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_split'] . '" alt="' . $lang['Split_topic'] . '" title="' . $lang['Split_topic'] . '" border="0" /></a>&nbsp;';
600}
601
602//
603// Topic watch information
604//
605$s_watching_topic = '';
606if ( $can_watch_topic )
607{
608 if ( $is_watching_topic )
609 {
610 $s_watching_topic = "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;unwatch=topic&amp;start=$start&amp;sid=" . $userdata['session_id'] . '">' . $lang['Stop_watching_topic'] . '</a>';
611 $s_watching_topic_img = ( isset($images['topic_un_watch']) ) ? "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;unwatch=topic&amp;start=$start&amp;sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_un_watch'] . '" alt="' . $lang['Stop_watching_topic'] . '" title="' . $lang['Stop_watching_topic'] . '" border="0"></a>' : '';
612 }
613 else
614 {
615 $s_watching_topic = "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;watch=topic&amp;start=$start&amp;sid=" . $userdata['session_id'] . '">' . $lang['Start_watching_topic'] . '</a>';
616 $s_watching_topic_img = ( isset($images['Topic_watch']) ) ? "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;watch=topic&amp;start=$start&amp;sid=" . $userdata['session_id'] . '"><img src="' . $images['Topic_watch'] . '" alt="' . $lang['Start_watching_topic'] . '" title="' . $lang['Start_watching_topic'] . '" border="0"></a>' : '';
617 }
618}
619
620//
621// If we've got a hightlight set pass it on to pagination,
622// I get annoyed when I lose my highlight after the first page.
623//
624$pagination = ( $highlight != '' ) ? generate_pagination("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;postdays=$post_days&amp;postorder=$post_order&amp;highlight=$highlight", $total_replies, $board_config['posts_per_page'], $start) : generate_pagination("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;postdays=$post_days&amp;postorder=$post_order", $total_replies, $board_config['posts_per_page'], $start);
625
626//
627// Send vars to template
628//
629$template->assign_vars(array(
630 'FORUM_ID' => $forum_id,
631 'FORUM_NAME' => $forum_name,
632 'TOPIC_ID' => $topic_id,
633 'TOPIC_TITLE' => $topic_title,
634 'PAGINATION' => $pagination,
635 'PAGE_NUMBER' => sprintf($lang['Page_of'], ( floor( $start / intval($board_config['posts_per_page']) ) + 1 ), ceil( $total_replies / intval($board_config['posts_per_page']) )),
636
637 'POST_IMG' => $post_img,
638 'REPLY_IMG' => $reply_img,
639
640 'L_AUTHOR' => $lang['Author'],
641 'L_MESSAGE' => $lang['Message'],
642 'L_POSTED' => $lang['Posted'],
643 'L_POST_SUBJECT' => $lang['Post_subject'],
644 'L_VIEW_NEXT_TOPIC' => $lang['View_next_topic'],
645 'L_VIEW_PREVIOUS_TOPIC' => $lang['View_previous_topic'],
646 'L_POST_NEW_TOPIC' => $post_alt,
647 'L_POST_REPLY_TOPIC' => $reply_alt,
648 'L_BACK_TO_TOP' => $lang['Back_to_top'],
649 'L_DISPLAY_POSTS' => $lang['Display_posts'],
650 'L_LOCK_TOPIC' => $lang['Lock_topic'],
651 'L_UNLOCK_TOPIC' => $lang['Unlock_topic'],
652 'L_MOVE_TOPIC' => $lang['Move_topic'],
653 'L_SPLIT_TOPIC' => $lang['Split_topic'],
654 'L_DELETE_TOPIC' => $lang['Delete_topic'],
655 'L_GOTO_PAGE' => $lang['Goto_page'],
656
657 'S_TOPIC_LINK' => POST_TOPIC_URL,
658 'S_SELECT_POST_DAYS' => $select_post_days,
659 'S_SELECT_POST_ORDER' => $select_post_order,
660 'S_POST_DAYS_ACTION' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . '=' . $topic_id . "&amp;start=$start"),
661 'S_AUTH_LIST' => $s_auth_can,
662 'S_TOPIC_ADMIN' => $topic_mod,
663 'S_WATCH_TOPIC' => $s_watching_topic,
664 'S_WATCH_TOPIC_IMG' => $s_watching_topic_img,
665
666 'U_VIEW_TOPIC' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;start=$start&amp;postdays=$post_days&amp;postorder=$post_order&amp;highlight=$highlight"),
667 'U_VIEW_FORUM' => $view_forum_url,
668 'U_VIEW_OLDER_TOPIC' => $view_prev_topic_url,
669 'U_VIEW_NEWER_TOPIC' => $view_next_topic_url,
670 'U_POST_NEW_TOPIC' => $new_topic_url,
671 'U_POST_REPLY_TOPIC' => $reply_topic_url)
672);
673
674//
675// Does this topic contain a poll?
676//
677if ( !empty($forum_topic_data['topic_vote']) )
678{
679 $s_hidden_fields = '';
680
681 $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
682 FROM " . VOTE_DESC_TABLE . " vd, " . VOTE_RESULTS_TABLE . " vr
683 WHERE vd.topic_id = $topic_id
684 AND vr.vote_id = vd.vote_id
685 ORDER BY vr.vote_option_id ASC";
686 if ( !($result = $db->sql_query($sql)) )
687 {
688 message_die(GENERAL_ERROR, "Could not obtain vote data for this topic", '', __LINE__, __FILE__, $sql);
689 }
690
691 if ( $vote_info = $db->sql_fetchrowset($result) )
692 {
693 $db->sql_freeresult($result);
694 $vote_options = count($vote_info);
695
696 $vote_id = $vote_info[0]['vote_id'];
697 $vote_title = $vote_info[0]['vote_text'];
698
699 $sql = "SELECT vote_id
700 FROM " . VOTE_USERS_TABLE . "
701 WHERE vote_id = $vote_id
702 AND vote_user_id = " . intval($userdata['user_id']);
703 if ( !($result = $db->sql_query($sql)) )
704 {
705 message_die(GENERAL_ERROR, "Could not obtain user vote data for this topic", '', __LINE__, __FILE__, $sql);
706 }
707
708 $user_voted = ( $row = $db->sql_fetchrow($result) ) ? TRUE : 0;
709 $db->sql_freeresult($result);
710
711 if ( isset($HTTP_GET_VARS['vote']) || isset($HTTP_POST_VARS['vote']) )
712 {
713 $view_result = ( ( ( isset($HTTP_GET_VARS['vote']) ) ? $HTTP_GET_VARS['vote'] : $HTTP_POST_VARS['vote'] ) == 'viewresult' ) ? TRUE : 0;
714 }
715 else
716 {
717 $view_result = 0;
718 }
719
720 $poll_expired = ( $vote_info[0]['vote_length'] ) ? ( ( $vote_info[0]['vote_start'] + $vote_info[0]['vote_length'] < time() ) ? TRUE : 0 ) : 0;
721
722 if ( $user_voted || $view_result || $poll_expired || !$is_auth['auth_vote'] || $forum_topic_data['topic_status'] == TOPIC_LOCKED )
723 {
724 $template->set_filenames(array(
725 'pollbox' => 'viewtopic_poll_result.tpl')
726 );
727
728 $vote_results_sum = 0;
729
730 for($i = 0; $i < $vote_options; $i++)
731 {
732 $vote_results_sum += $vote_info[$i]['vote_result'];
733 }
734
735 $vote_graphic = 0;
736 $vote_graphic_max = count($images['voting_graphic']);
737
738 for($i = 0; $i < $vote_options; $i++)
739 {
740 $vote_percent = ( $vote_results_sum > 0 ) ? $vote_info[$i]['vote_result'] / $vote_results_sum : 0;
741 $vote_graphic_length = round($vote_percent * $board_config['vote_graphic_length']);
742
743 $vote_graphic_img = $images['voting_graphic'][$vote_graphic];
744 $vote_graphic = ($vote_graphic < $vote_graphic_max - 1) ? $vote_graphic + 1 : 0;
745
746 if ( count($orig_word) )
747 {
748 $vote_info[$i]['vote_option_text'] = preg_replace($orig_word, $replacement_word, $vote_info[$i]['vote_option_text']);
749 }
750
751 $template->assign_block_vars("poll_option", array(
752 'POLL_OPTION_CAPTION' => $vote_info[$i]['vote_option_text'],
753 'POLL_OPTION_RESULT' => $vote_info[$i]['vote_result'],
754 'POLL_OPTION_PERCENT' => sprintf("%.1d%%", ($vote_percent * 100)),
755
756 'POLL_OPTION_IMG' => $vote_graphic_img,
757 'POLL_OPTION_IMG_WIDTH' => $vote_graphic_length)
758 );
759 }
760
761 $template->assign_vars(array(
762 'L_TOTAL_VOTES' => $lang['Total_votes'],
763 'TOTAL_VOTES' => $vote_results_sum)
764 );
765
766 }
767 else
768 {
769 $template->set_filenames(array(
770 'pollbox' => 'viewtopic_poll_ballot.tpl')
771 );
772
773 for($i = 0; $i < $vote_options; $i++)
774 {
775 if ( count($orig_word) )
776 {
777 $vote_info[$i]['vote_option_text'] = preg_replace($orig_word, $replacement_word, $vote_info[$i]['vote_option_text']);
778 }
779
780 $template->assign_block_vars("poll_option", array(
781 'POLL_OPTION_ID' => $vote_info[$i]['vote_option_id'],
782 'POLL_OPTION_CAPTION' => $vote_info[$i]['vote_option_text'])
783 );
784 }
785
786 $template->assign_vars(array(
787 'L_SUBMIT_VOTE' => $lang['Submit_vote'],
788 'L_VIEW_RESULTS' => $lang['View_results'],
789
790 'U_VIEW_RESULTS' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;postdays=$post_days&amp;postorder=$post_order&amp;vote=viewresult"))
791 );
792
793 $s_hidden_fields = '<input type="hidden" name="topic_id" value="' . $topic_id . '" /><input type="hidden" name="mode" value="vote" />';
794 }
795
796 if ( count($orig_word) )
797 {
798 $vote_title = preg_replace($orig_word, $replacement_word, $vote_title);
799 }
800
801 $s_hidden_fields .= '<input type="hidden" name="sid" value="' . $userdata['session_id'] . '" />';
802
803 $template->assign_vars(array(
804 'POLL_QUESTION' => $vote_title,
805
806 'S_HIDDEN_FIELDS' => $s_hidden_fields,
807 'S_POLL_ACTION' => append_sid("posting.$phpEx?mode=vote&amp;" . POST_TOPIC_URL . "=$topic_id"))
808 );
809
810 $template->assign_var_from_handle('POLL_DISPLAY', 'pollbox');
811 }
812}
813
814//
815// Update the topic view counter
816//
817$sql = "UPDATE " . TOPICS_TABLE . "
818 SET topic_views = topic_views + 1
819 WHERE topic_id = $topic_id";
820if ( !$db->sql_query($sql) )
821{
822 message_die(GENERAL_ERROR, "Could not update topic views.", '', __LINE__, __FILE__, $sql);
823}
824
825//
826// Okay, let's do the loop, yeah come on baby let's do the loop
827// and it goes like this ...
828//
829for($i = 0; $i < $total_posts; $i++)
830{
831 $poster_id = $postrow[$i]['user_id'];
832 $poster = ( $poster_id == ANONYMOUS ) ? $lang['Guest'] : $postrow[$i]['username'];
833
834 $post_date = create_date($board_config['default_dateformat'], $postrow[$i]['post_time'], $board_config['board_timezone']);
835
836 $poster_posts = ( $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Posts'] . ': ' . $postrow[$i]['user_posts'] : '';
837
838 $poster_from = ( $postrow[$i]['user_from'] && $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Location'] . ': ' . $postrow[$i]['user_from'] : '';
839
840 $poster_joined = ( $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Joined'] . ': ' . create_date($lang['DATE_FORMAT'], $postrow[$i]['user_regdate'], $board_config['board_timezone']) : '';
841
842 $poster_avatar = '';
843 if ( $postrow[$i]['user_avatar_type'] && $poster_id != ANONYMOUS && $postrow[$i]['user_allowavatar'] )
844 {
845 switch( $postrow[$i]['user_avatar_type'] )
846 {
847 case USER_AVATAR_UPLOAD:
848 $poster_avatar = ( $board_config['allow_avatar_upload'] ) ? '<img src="' . $board_config['avatar_path'] . '/' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
849 break;
850 case USER_AVATAR_REMOTE:
851 $poster_avatar = ( $board_config['allow_avatar_remote'] ) ? '<img src="' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
852 break;
853 case USER_AVATAR_GALLERY:
854 $poster_avatar = ( $board_config['allow_avatar_local'] ) ? '<img src="' . $board_config['avatar_gallery_path'] . '/' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
855 break;
856 }
857 }
858
859 //
860 // Define the little post icon
861 //
862 if ( $userdata['session_logged_in'] && $postrow[$i]['post_time'] > $userdata['user_lastvisit'] && $postrow[$i]['post_time'] > $topic_last_read )
863 {
864 $mini_post_img = $images['icon_minipost_new'];
865 $mini_post_alt = $lang['New_post'];
866 }
867 else
868 {
869 $mini_post_img = $images['icon_minipost'];
870 $mini_post_alt = $lang['Post'];
871 }
872
873 $mini_post_url = append_sid("viewtopic.$phpEx?" . POST_POST_URL . '=' . $postrow[$i]['post_id']) . '#' . $postrow[$i]['post_id'];
874
875 //
876 // Generate ranks, set them to empty string initially.
877 //
878 $poster_rank = '';
879 $rank_image = '';
880 if ( $postrow[$i]['user_id'] == ANONYMOUS )
881 {
882 }
883 else if ( $postrow[$i]['user_rank'] )
884 {
885 for($j = 0; $j < count($ranksrow); $j++)
886 {
887 if ( $postrow[$i]['user_rank'] == $ranksrow[$j]['rank_id'] && $ranksrow[$j]['rank_special'] )
888 {
889 $poster_rank = $ranksrow[$j]['rank_title'];
890 $rank_image = ( $ranksrow[$j]['rank_image'] ) ? '<img src="' . $ranksrow[$j]['rank_image'] . '" alt="' . $poster_rank . '" title="' . $poster_rank . '" border="0" /><br />' : '';
891 }
892 }
893 }
894 else
895 {
896 for($j = 0; $j < count($ranksrow); $j++)
897 {
898 if ( $postrow[$i]['user_posts'] >= $ranksrow[$j]['rank_min'] && !$ranksrow[$j]['rank_special'] )
899 {
900 $poster_rank = $ranksrow[$j]['rank_title'];
901 $rank_image = ( $ranksrow[$j]['rank_image'] ) ? '<img src="' . $ranksrow[$j]['rank_image'] . '" alt="' . $poster_rank . '" title="' . $poster_rank . '" border="0" /><br />' : '';
902 }
903 }
904 }
905
906 //
907 // Handle anon users posting with usernames
908 //
909 if ( $poster_id == ANONYMOUS && $postrow[$i]['post_username'] != '' )
910 {
911 $poster = $postrow[$i]['post_username'];
912 $poster_rank = $lang['Guest'];
913 }
914
915 $temp_url = '';
916
917 if ( $poster_id != ANONYMOUS )
918 {
919 $temp_url = append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=$poster_id");
920 $profile_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_profile'] . '" alt="' . $lang['Read_profile'] . '" title="' . $lang['Read_profile'] . '" border="0" /></a>';
921 $profile = '<a href="' . $temp_url . '">' . $lang['Read_profile'] . '</a>';
922
923 $temp_url = append_sid("privmsg.$phpEx?mode=post&amp;" . POST_USERS_URL . "=$poster_id");
924 $pm_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_pm'] . '" alt="' . $lang['Send_private_message'] . '" title="' . $lang['Send_private_message'] . '" border="0" /></a>';
925 $pm = '<a href="' . $temp_url . '">' . $lang['Send_private_message'] . '</a>';
926
927 if ( !empty($postrow[$i]['user_viewemail']) || $is_auth['auth_mod'] )
928 {
929 $email_uri = ( $board_config['board_email_form'] ) ? append_sid("profile.$phpEx?mode=email&amp;" . POST_USERS_URL .'=' . $poster_id) : 'mailto:' . $postrow[$i]['user_email'];
930
931 $email_img = '<a href="' . $email_uri . '"><img src="' . $images['icon_email'] . '" alt="' . $lang['Send_email'] . '" title="' . $lang['Send_email'] . '" border="0" /></a>';
932 $email = '<a href="' . $email_uri . '">' . $lang['Send_email'] . '</a>';
933 }
934 else
935 {
936 $email_img = '';
937 $email = '';
938 }
939
940 $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>' : '';
941 $www = ( $postrow[$i]['user_website'] ) ? '<a href="' . $postrow[$i]['user_website'] . '" target="_userwww">' . $lang['Visit_website'] . '</a>' : '';
942
943 if ( !empty($postrow[$i]['user_icq']) )
944 {
945 $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>';
946 $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>';
947 $icq = '<a href="http://wwp.icq.com/scripts/search.dll?to=' . $postrow[$i]['user_icq'] . '">' . $lang['ICQ'] . '</a>';
948 }
949 else
950 {
951 $icq_status_img = '';
952 $icq_img = '';
953 $icq = '';
954 }
955
956 $aim_img = ( $postrow[$i]['user_aim'] ) ? '<a href="aim:goim?screenname=' . $postrow[$i]['user_aim'] . '&amp;message=Hello+Are+you+there?"><img src="' . $images['icon_aim'] . '" alt="' . $lang['AIM'] . '" title="' . $lang['AIM'] . '" border="0" /></a>' : '';
957 $aim = ( $postrow[$i]['user_aim'] ) ? '<a href="aim:goim?screenname=' . $postrow[$i]['user_aim'] . '&amp;message=Hello+Are+you+there?">' . $lang['AIM'] . '</a>' : '';
958
959 $temp_url = append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=$poster_id");
960 $msn_img = ( $postrow[$i]['user_msnm'] ) ? '<a href="' . $temp_url . '"><img src="' . $images['icon_msnm'] . '" alt="' . $lang['MSNM'] . '" title="' . $lang['MSNM'] . '" border="0" /></a>' : '';
961 $msn = ( $postrow[$i]['user_msnm'] ) ? '<a href="' . $temp_url . '">' . $lang['MSNM'] . '</a>' : '';
962
963 $yim_img = ( $postrow[$i]['user_yim'] ) ? '<a href="http://edit.yahoo.com/config/send_webmesg?.target=' . $postrow[$i]['user_yim'] . '&amp;.src=pg"><img src="' . $images['icon_yim'] . '" alt="' . $lang['YIM'] . '" title="' . $lang['YIM'] . '" border="0" /></a>' : '';
964 $yim = ( $postrow[$i]['user_yim'] ) ? '<a href="http://edit.yahoo.com/config/send_webmesg?.target=' . $postrow[$i]['user_yim'] . '&amp;.src=pg">' . $lang['YIM'] . '</a>' : '';
965 }
966 else
967 {
968 $profile_img = '';
969 $profile = '';
970 $pm_img = '';
971 $pm = '';
972 $email_img = '';
973 $email = '';
974 $www_img = '';
975 $www = '';
976 $icq_status_img = '';
977 $icq_img = '';
978 $icq = '';
979 $aim_img = '';
980 $aim = '';
981 $msn_img = '';
982 $msn = '';
983 $yim_img = '';
984 $yim = '';
985 }
986
987 $temp_url = append_sid("posting.$phpEx?mode=quote&amp;" . POST_POST_URL . "=" . $postrow[$i]['post_id']);
988 $quote_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_quote'] . '" alt="' . $lang['Reply_with_quote'] . '" title="' . $lang['Reply_with_quote'] . '" border="0" /></a>';
989 $quote = '<a href="' . $temp_url . '">' . $lang['Reply_with_quote'] . '</a>';
990
991 $temp_url = append_sid("search.$phpEx?search_author=" . urlencode($postrow[$i]['username']) . "&amp;showresults=posts");
992 $search_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_search'] . '" alt="' . $lang['Search_user_posts'] . '" title="' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '" border="0" /></a>';
993 $search = '<a href="' . $temp_url . '">' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '</a>';
994
995 if ( ( $userdata['user_id'] == $poster_id && $is_auth['auth_edit'] ) || $is_auth['auth_mod'] )
996 {
997 $temp_url = append_sid("posting.$phpEx?mode=editpost&amp;" . POST_POST_URL . "=" . $postrow[$i]['post_id']);
998 $edit_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_edit'] . '" alt="' . $lang['Edit_delete_post'] . '" title="' . $lang['Edit_delete_post'] . '" border="0" /></a>';
999 $edit = '<a href="' . $temp_url . '">' . $lang['Edit_delete_post'] . '</a>';
1000 }
1001 else
1002 {
1003 $edit_img = '';
1004 $edit = '';
1005 }
1006
1007 if ( $is_auth['auth_mod'] )
1008 {
1009 $temp_url = "modcp.$phpEx?mode=ip&amp;" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&amp;" . POST_TOPIC_URL . "=" . $topic_id . "&amp;sid=" . $userdata['session_id'];
1010 $ip_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_ip'] . '" alt="' . $lang['View_IP'] . '" title="' . $lang['View_IP'] . '" border="0" /></a>';
1011 $ip = '<a href="' . $temp_url . '">' . $lang['View_IP'] . '</a>';
1012
1013 $temp_url = "posting.$phpEx?mode=delete&amp;" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&amp;sid=" . $userdata['session_id'];
1014 $delpost_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_delpost'] . '" alt="' . $lang['Delete_post'] . '" title="' . $lang['Delete_post'] . '" border="0" /></a>';
1015 $delpost = '<a href="' . $temp_url . '">' . $lang['Delete_post'] . '</a>';
1016 }
1017 else
1018 {
1019 $ip_img = '';
1020 $ip = '';
1021
1022 if ( $userdata['user_id'] == $poster_id && $is_auth['auth_delete'] && $forum_topic_data['topic_last_post_id'] == $postrow[$i]['post_id'] )
1023 {
1024 $temp_url = "posting.$phpEx?mode=delete&amp;" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&amp;sid=" . $userdata['session_id'];
1025 $delpost_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_delpost'] . '" alt="' . $lang['Delete_post'] . '" title="' . $lang['Delete_post'] . '" border="0" /></a>';
1026 $delpost = '<a href="' . $temp_url . '">' . $lang['Delete_post'] . '</a>';
1027 }
1028 else
1029 {
1030 $delpost_img = '';
1031 $delpost = '';
1032 }
1033 }
1034
1035 $post_subject = ( $postrow[$i]['post_subject'] != '' ) ? $postrow[$i]['post_subject'] : '';
1036
1037 $message = $postrow[$i]['post_text'];
1038 $bbcode_uid = $postrow[$i]['bbcode_uid'];
1039
1040 $user_sig = ( $postrow[$i]['enable_sig'] && $postrow[$i]['user_sig'] != '' && $board_config['allow_sig'] ) ? $postrow[$i]['user_sig'] : '';
1041 $user_sig_bbcode_uid = $postrow[$i]['user_sig_bbcode_uid'];
1042
1043 //
1044 // Note! The order used for parsing the message _is_ important, moving things around could break any
1045 // output
1046 //
1047
1048 //
1049 // If the board has HTML off but the post has HTML
1050 // on then we process it, else leave it alone
1051 //
1052 if ( !$board_config['allow_html'] || !$userdata['user_allowhtml'])
1053 {
1054 if ( $user_sig != '' )
1055 {
1056 $user_sig = preg_replace('#(<)([\/]?.*?)(>)#is', "&lt;\\2&gt;", $user_sig);
1057 }
1058
1059 if ( $postrow[$i]['enable_html'] )
1060 {
1061 $message = preg_replace('#(<)([\/]?.*?)(>)#is', "&lt;\\2&gt;", $message);
1062 }
1063 }
1064
1065 //
1066 // Parse message and/or sig for BBCode if reqd
1067 //
1068 if ( $board_config['allow_bbcode'] )
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('/\:[0-9a-z\:]+\]/si', ']', $user_sig);
1073 }
1074
1075 if ( $bbcode_uid != '' )
1076 {
1077 $message = ( $board_config['allow_bbcode'] ) ? bbencode_second_pass($message, $bbcode_uid) : preg_replace('/\:[0-9a-z\:]+\]/si', ']', $message);
1078 }
1079 }
1080
1081 if ( $user_sig != '' )
1082 {
1083 $user_sig = make_clickable($user_sig);
1084 }
1085 $message = make_clickable($message);
1086
1087 //
1088 // Parse smilies
1089 //
1090 if ( $board_config['allow_smilies'] )
1091 {
1092 if ( $postrow[$i]['user_allowsmile'] && $user_sig != '' )
1093 {
1094 $user_sig = smilies_pass($user_sig);
1095 }
1096
1097 if ( $postrow[$i]['enable_smilies'] )
1098 {
1099 $message = smilies_pass($message);
1100 }
1101 }
1102
1103 //
1104 // Highlight active words (primarily for search)
1105 //
1106 if ($highlight_match)
1107 {
1108 // This was shamelessly 'borrowed' from volker at multiartstudio dot de
1109 // via php.net's annotated manual
1110 $message = str_replace('\"', '"', substr(@preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "@preg_replace('#\b(" . str_replace('\\', '\\\\', addslashes($highlight_match)) . ")\b#i', '<span style=\"color:#" . $theme['fontcolor3'] . "\"><b>\\\\1</b></span>', '\\0')", '>' . $message . '<'), 1, -1));
1111 }
1112
1113 //
1114 // Replace naughty words
1115 //
1116 if (count($orig_word))
1117 {
1118 $post_subject = preg_replace($orig_word, $replacement_word, $post_subject);
1119
1120 if ($user_sig != '')
1121 {
1122 $user_sig = str_replace('\"', '"', substr(@preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "@preg_replace(\$orig_word, \$replacement_word, '\\0')", '>' . $user_sig . '<'), 1, -1));
1123 }
1124
1125 $message = str_replace('\"', '"', substr(@preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "@preg_replace(\$orig_word, \$replacement_word, '\\0')", '>' . $message . '<'), 1, -1));
1126 }
1127
1128 //
1129 // Replace newlines (we use this rather than nl2br because
1130 // till recently it wasn't XHTML compliant)
1131 //
1132 if ( $user_sig != '' )
1133 {
1134 $user_sig = '<br />_________________<br />' . str_replace("\n", "\n<br />\n", $user_sig);
1135 }
1136
1137 $message = str_replace("\n", "\n<br />\n", $message);
1138
1139 //
1140 // Editing information
1141 //
1142 if ( $postrow[$i]['post_edit_count'] )
1143 {
1144 $l_edit_time_total = ( $postrow[$i]['post_edit_count'] == 1 ) ? $lang['Edited_time_total'] : $lang['Edited_times_total'];
1145
1146 $l_edited_by = '<br /><br />' . sprintf($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']);
1147 }
1148 else
1149 {
1150 $l_edited_by = '';
1151 }
1152
1153 //
1154 // Again this will be handled by the templating
1155 // code at some point
1156 //
1157 $row_color = ( !($i % 2) ) ? $theme['td_color1'] : $theme['td_color2'];
1158 $row_class = ( !($i % 2) ) ? $theme['td_class1'] : $theme['td_class2'];
1159
1160 $template->assign_block_vars('postrow', array(
1161 'ROW_COLOR' => '#' . $row_color,
1162 'ROW_CLASS' => $row_class,
1163 'POSTER_NAME' => $poster,
1164 'POSTER_RANK' => $poster_rank,
1165 'RANK_IMAGE' => $rank_image,
1166 'POSTER_JOINED' => $poster_joined,
1167 'POSTER_POSTS' => $poster_posts,
1168 'POSTER_FROM' => $poster_from,
1169 'POSTER_AVATAR' => $poster_avatar,
1170 'POST_DATE' => $post_date,
1171 'POST_SUBJECT' => $post_subject,
1172 'MESSAGE' => $message,
1173 'SIGNATURE' => $user_sig,
1174 'EDITED_MESSAGE' => $l_edited_by,
1175
1176 'MINI_POST_IMG' => $mini_post_img,
1177 'PROFILE_IMG' => $profile_img,
1178 'PROFILE' => $profile,
1179 'SEARCH_IMG' => $search_img,
1180 'SEARCH' => $search,
1181 'PM_IMG' => $pm_img,
1182 'PM' => $pm,
1183 'EMAIL_IMG' => $email_img,
1184 'EMAIL' => $email,
1185 'WWW_IMG' => $www_img,
1186 'WWW' => $www,
1187 'ICQ_STATUS_IMG' => $icq_status_img,
1188 'ICQ_IMG' => $icq_img,
1189 'ICQ' => $icq,
1190 'AIM_IMG' => $aim_img,
1191 'AIM' => $aim,
1192 'MSN_IMG' => $msn_img,
1193 'MSN' => $msn,
1194 'YIM_IMG' => $yim_img,
1195 'YIM' => $yim,
1196 'EDIT_IMG' => $edit_img,
1197 'EDIT' => $edit,
1198 'QUOTE_IMG' => $quote_img,
1199 'QUOTE' => $quote,
1200 'IP_IMG' => $ip_img,
1201 'IP' => $ip,
1202 'DELETE_IMG' => $delpost_img,
1203 'DELETE' => $delpost,
1204
1205 'L_MINI_POST_ALT' => $mini_post_alt,
1206
1207 'U_MINI_POST' => $mini_post_url,
1208 'U_POST_ID' => $postrow[$i]['post_id'])
1209 );
1210}
1211
1212$template->pparse('body');
1213
1214include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
1215
1216?>
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