1 rizwank 1.1 <?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 1.186.2.23 2003/01/14 13:39:49 psotfx 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 rizwank 1.1
23 define('IN_PHPBB', true);
24 $phpbb_root_path = './';
25 include($phpbb_root_path . 'extension.inc');
26 include($phpbb_root_path . 'common.'.$phpEx);
27 include($phpbb_root_path . 'includes/bbcode.'.$phpEx);
28
29 //
30 // Start initial var setup
31 //
32 if ( isset($HTTP_GET_VARS[POST_TOPIC_URL]) )
33 {
34 $topic_id = intval($HTTP_GET_VARS[POST_TOPIC_URL]);
35 }
36 else if ( isset($HTTP_GET_VARS['topic']) )
37 {
38 $topic_id = intval($HTTP_GET_VARS['topic']);
39 }
40
41 if ( isset($HTTP_GET_VARS[POST_POST_URL]))
42 {
43 rizwank 1.1 $post_id = intval($HTTP_GET_VARS[POST_POST_URL]);
44 }
45
46 $start = ( isset($HTTP_GET_VARS['start']) ) ? intval($HTTP_GET_VARS['start']) : 0;
47
48 if ( !isset($topic_id) && !isset($post_id) )
49 {
50 message_die(GENERAL_MESSAGE, 'Topic_post_not_exist');
51 }
52
53 //
54 // Find topic id if user requested a newer
55 // or older topic
56 //
57 if ( isset($HTTP_GET_VARS['view']) && empty($HTTP_GET_VARS[POST_POST_URL]) )
58 {
59 if ( $HTTP_GET_VARS['view'] == 'newest' )
60 {
61 if ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) || isset($HTTP_GET_VARS['sid']) )
62 {
63 $session_id = isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) ? $HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid'] : $HTTP_GET_VARS['sid'];
64 rizwank 1.1
65 if ( $session_id )
66 {
67 $sql = "SELECT p.post_id
68 FROM " . POSTS_TABLE . " p, " . SESSIONS_TABLE . " s, " . USERS_TABLE . " u
69 WHERE s.session_id = '$session_id'
70 AND u.user_id = s.session_user_id
71 AND p.topic_id = $topic_id
72 AND p.post_time >= u.user_lastvisit
73 ORDER BY p.post_time ASC
74 LIMIT 1";
75 if ( !($result = $db->sql_query($sql)) )
76 {
77 message_die(GENERAL_ERROR, 'Could not obtain newer/older topic information', '', __LINE__, __FILE__, $sql);
78 }
79
80 if ( !($row = $db->sql_fetchrow($result)) )
81 {
82 message_die(GENERAL_MESSAGE, 'No_new_posts_last_visit');
83 }
84
85 rizwank 1.1 $post_id = $row['post_id'];
86
87 if (isset($HTTP_GET_VARS['sid']))
88 {
89 redirect("viewtopic.$phpEx?sid=$session_id&" . POST_POST_URL . "=$post_id#$post_id");
90 }
91 else
92 {
93 redirect("viewtopic.$phpEx?" . POST_POST_URL . "=$post_id#$post_id");
94 }
95 }
96 }
97
98 redirect(append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id", true));
99 }
100 else if ( $HTTP_GET_VARS['view'] == 'next' || $HTTP_GET_VARS['view'] == 'previous' )
101 {
102 $sql_condition = ( $HTTP_GET_VARS['view'] == 'next' ) ? '>' : '<';
103 $sql_ordering = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'ASC' : 'DESC';
104
105 $sql = "SELECT t.topic_id
106 rizwank 1.1 FROM " . TOPICS_TABLE . " t, " . TOPICS_TABLE . " t2, " . POSTS_TABLE . " p, " . POSTS_TABLE . " p2
107 WHERE t2.topic_id = $topic_id
108 AND p2.post_id = t2.topic_last_post_id
109 AND t.forum_id = t2.forum_id
110 AND p.post_id = t.topic_last_post_id
111 AND p.post_time $sql_condition p2.post_time
112 AND p.topic_id = t.topic_id
113 ORDER BY p.post_time $sql_ordering
114 LIMIT 1";
115 if ( !($result = $db->sql_query($sql)) )
116 {
117 message_die(GENERAL_ERROR, "Could not obtain newer/older topic information", '', __LINE__, __FILE__, $sql);
118 }
119
120 if ( $row = $db->sql_fetchrow($result) )
121 {
122 $topic_id = intval($row['topic_id']);
123 }
124 else
125 {
126 $message = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'No_newer_topics' : 'No_older_topics';
127 rizwank 1.1 message_die(GENERAL_MESSAGE, $message);
128 }
129 }
130 }
131
132 //
133 // This rather complex gaggle of code handles querying for topics but
134 // also allows for direct linking to a post (and the calculation of which
135 // page the post is on and the correct display of viewtopic)
136 //
137 $join_sql_table = ( !isset($post_id) ) ? '' : ", " . POSTS_TABLE . " p, " . POSTS_TABLE . " p2 ";
138 $join_sql = ( !isset($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";
139 $count_sql = ( !isset($post_id) ) ? '' : ", COUNT(p2.post_id) AS prev_posts";
140
141 $order_sql = ( !isset($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";
142
143 $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 . "
144 FROM " . TOPICS_TABLE . " t, " . FORUMS_TABLE . " f" . $join_sql_table . "
145 WHERE $join_sql
146 AND f.forum_id = t.forum_id
147 $order_sql";
148 rizwank 1.1 if ( !($result = $db->sql_query($sql)) )
149 {
150 message_die(GENERAL_ERROR, "Could not obtain topic information", '', __LINE__, __FILE__, $sql);
151 }
152
153 if ( !($forum_topic_data = $db->sql_fetchrow($result)) )
154 {
155 message_die(GENERAL_MESSAGE, 'Topic_post_not_exist');
156 }
157
158 $forum_id = intval($forum_topic_data['forum_id']);
159
160 //
161 // Start session management
162 //
163 $userdata = session_pagestart($user_ip, $forum_id);
164 init_userprefs($userdata);
165 //
166 // End session management
167 //
168
169 rizwank 1.1 //
170 // Start auth check
171 //
172 $is_auth = array();
173 $is_auth = auth(AUTH_ALL, $forum_id, $userdata, $forum_topic_data);
174
175 if( !$is_auth['auth_view'] || !$is_auth['auth_read'] )
176 {
177 if ( !$userdata['session_logged_in'] )
178 {
179 $redirect = ( isset($post_id) ) ? POST_POST_URL . "=$post_id" : POST_TOPIC_URL . "=$topic_id";
180 $redirect .= ( isset($start) ) ? "&start=$start" : '';
181 redirect(append_sid("login.$phpEx?redirect=viewtopic.$phpEx&$redirect", true));
182 }
183
184 $message = ( !$is_auth['auth_view'] ) ? $lang['Topic_post_not_exist'] : sprintf($lang['Sorry_auth_read'], $is_auth['auth_read_type']);
185
186 message_die(GENERAL_MESSAGE, $message);
187 }
188 //
189 // End auth check
190 rizwank 1.1 //
191
192 $forum_name = $forum_topic_data['forum_name'];
193 $topic_title = $forum_topic_data['topic_title'];
194 $topic_id = intval($forum_topic_data['topic_id']);
195 $topic_time = $forum_topic_data['topic_time'];
196
197 if ( !empty($post_id) )
198 {
199 $start = floor(($forum_topic_data['prev_posts'] - 1) / intval($board_config['posts_per_page'])) * intval($board_config['posts_per_page']);
200 }
201
202 //
203 // Is user watching this thread?
204 //
205 if( $userdata['session_logged_in'] )
206 {
207 $can_watch_topic = TRUE;
208
209 $sql = "SELECT notify_status
210 FROM " . TOPICS_WATCH_TABLE . "
211 rizwank 1.1 WHERE topic_id = $topic_id
212 AND user_id = " . $userdata['user_id'];
213 if ( !($result = $db->sql_query($sql)) )
214 {
215 message_die(GENERAL_ERROR, "Could not obtain topic watch information", '', __LINE__, __FILE__, $sql);
216 }
217
218 if ( $row = $db->sql_fetchrow($result) )
219 {
220 if ( isset($HTTP_GET_VARS['unwatch']) )
221 {
222 if ( $HTTP_GET_VARS['unwatch'] == 'topic' )
223 {
224 $is_watching_topic = 0;
225
226 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
227 $sql = "DELETE $sql_priority FROM " . TOPICS_WATCH_TABLE . "
228 WHERE topic_id = $topic_id
229 AND user_id = " . $userdata['user_id'];
230 if ( !($result = $db->sql_query($sql)) )
231 {
232 rizwank 1.1 message_die(GENERAL_ERROR, "Could not delete topic watch information", '', __LINE__, __FILE__, $sql);
233 }
234 }
235
236 $template->assign_vars(array(
237 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">')
238 );
239
240 $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>');
241 message_die(GENERAL_MESSAGE, $message);
242 }
243 else
244 {
245 $is_watching_topic = TRUE;
246
247 if ( $row['notify_status'] )
248 {
249 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
250 $sql = "UPDATE $sql_priority " . TOPICS_WATCH_TABLE . "
251 SET notify_status = 0
252 WHERE topic_id = $topic_id
253 rizwank 1.1 AND user_id = " . $userdata['user_id'];
254 if ( !($result = $db->sql_query($sql)) )
255 {
256 message_die(GENERAL_ERROR, "Could not update topic watch information", '', __LINE__, __FILE__, $sql);
257 }
258 }
259 }
260 }
261 else
262 {
263 if ( isset($HTTP_GET_VARS['watch']) )
264 {
265 if ( $HTTP_GET_VARS['watch'] == 'topic' )
266 {
267 $is_watching_topic = TRUE;
268
269 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : '';
270 $sql = "INSERT $sql_priority INTO " . TOPICS_WATCH_TABLE . " (user_id, topic_id, notify_status)
271 VALUES (" . $userdata['user_id'] . ", $topic_id, 0)";
272 if ( !($result = $db->sql_query($sql)) )
273 {
274 rizwank 1.1 message_die(GENERAL_ERROR, "Could not insert topic watch information", '', __LINE__, __FILE__, $sql);
275 }
276 }
277
278 $template->assign_vars(array(
279 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">')
280 );
281
282 $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>');
283 message_die(GENERAL_MESSAGE, $message);
284 }
285 else
286 {
287 $is_watching_topic = 0;
288 }
289 }
290 }
291 else
292 {
293 if ( isset($HTTP_GET_VARS['unwatch']) )
294 {
295 rizwank 1.1 if ( $HTTP_GET_VARS['unwatch'] == 'topic' )
296 {
297 redirect(append_sid("login.$phpEx?redirect=viewtopic.$phpEx&" . POST_TOPIC_URL . "=$topic_id&unwatch=topic", true));
298 }
299 }
300 else
301 {
302 $can_watch_topic = 0;
303 $is_watching_topic = 0;
304 }
305 }
306
307 //
308 // Generate a 'Show posts in previous x days' select box. If the postdays var is POSTed
309 // then get it's value, find the number of topics with dates newer than it (to properly
310 // handle pagination) and alter the main query
311 //
312 $previous_days = array(0, 1, 7, 14, 30, 90, 180, 364);
313 $previous_days_text = array($lang['All_Posts'], $lang['1_Day'], $lang['7_Days'], $lang['2_Weeks'], $lang['1_Month'], $lang['3_Months'], $lang['6_Months'], $lang['1_Year']);
314
315 if( !empty($HTTP_POST_VARS['postdays']) || !empty($HTTP_GET_VARS['postdays']) )
316 rizwank 1.1 {
317 $post_days = ( !empty($HTTP_POST_VARS['postdays']) ) ? $HTTP_POST_VARS['postdays'] : $HTTP_GET_VARS['postdays'];
318 $min_post_time = time() - (intval($post_days) * 86400);
319
320 $sql = "SELECT COUNT(p.post_id) AS num_posts
321 FROM " . TOPICS_TABLE . " t, " . POSTS_TABLE . " p
322 WHERE t.topic_id = $topic_id
323 AND p.topic_id = t.topic_id
324 AND p.post_time >= $min_post_time";
325 if ( !($result = $db->sql_query($sql)) )
326 {
327 message_die(GENERAL_ERROR, "Could not obtain limited topics count information", '', __LINE__, __FILE__, $sql);
328 }
329
330 $total_replies = ( $row = $db->sql_fetchrow($result) ) ? intval($row['num_posts']) : 0;
331
332 $limit_posts_time = "AND p.post_time >= $min_post_time ";
333
334 if ( !empty($HTTP_POST_VARS['postdays']))
335 {
336 $start = 0;
337 rizwank 1.1 }
338 }
339 else
340 {
341 $total_replies = intval($forum_topic_data['topic_replies']) + 1;
342
343 $limit_posts_time = '';
344 $post_days = 0;
345 }
346
347 $select_post_days = '<select name="postdays">';
348 for($i = 0; $i < count($previous_days); $i++)
349 {
350 $selected = ($post_days == $previous_days[$i]) ? ' selected="selected"' : '';
351 $select_post_days .= '<option value="' . $previous_days[$i] . '"' . $selected . '>' . $previous_days_text[$i] . '</option>';
352 }
353 $select_post_days .= '</select>';
354
355 //
356 // Decide how to order the post display
357 //
358 rizwank 1.1 if ( !empty($HTTP_POST_VARS['postorder']) || !empty($HTTP_GET_VARS['postorder']) )
359 {
360 $post_order = (!empty($HTTP_POST_VARS['postorder'])) ? $HTTP_POST_VARS['postorder'] : $HTTP_GET_VARS['postorder'];
361 $post_time_order = ($post_order == "asc") ? "ASC" : "DESC";
362 }
363 else
364 {
365 $post_order = 'asc';
366 $post_time_order = 'ASC';
367 }
368
369 $select_post_order = '<select name="postorder">';
370 if ( $post_time_order == 'ASC' )
371 {
372 $select_post_order .= '<option value="asc" selected="selected">' . $lang['Oldest_First'] . '</option><option value="desc">' . $lang['Newest_First'] . '</option>';
373 }
374 else
375 {
376 $select_post_order .= '<option value="asc">' . $lang['Oldest_First'] . '</option><option value="desc" selected="selected">' . $lang['Newest_First'] . '</option>';
377 }
378 $select_post_order .= '</select>';
379 rizwank 1.1
380 //
381 // Go ahead and pull all data for this topic
382 //
383 $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
384 FROM " . POSTS_TABLE . " p, " . USERS_TABLE . " u, " . POSTS_TEXT_TABLE . " pt
385 WHERE p.topic_id = $topic_id
386 $limit_posts_time
387 AND pt.post_id = p.post_id
388 AND u.user_id = p.poster_id
389 ORDER BY p.post_time $post_time_order
390 LIMIT $start, ".$board_config['posts_per_page'];
391 if ( !($result = $db->sql_query($sql)) )
392 {
393 message_die(GENERAL_ERROR, "Could not obtain post/user information.", '', __LINE__, __FILE__, $sql);
394 }
395
396 $postrow = array();
397 if ($row = $db->sql_fetchrow($result))
398 {
399 do
400 rizwank 1.1 {
401 $postrow[] = $row;
402 }
403 while ($row = $db->sql_fetchrow($result));
404 $db->sql_freeresult($result);
405
406 $total_posts = count($postrow);
407 }
408 else
409 {
410 include($phpbb_root_path . 'includes/functions_admin.' . $phpEx);
411 sync('topic', $topic_id);
412
413 message_die(GENERAL_MESSAGE, $lang['No_posts_topic']);
414 }
415
416 $resync = FALSE;
417 if ($forum_topic_data['topic_replies'] + 1 < $start + count($postrow))
418 {
419 $resync = TRUE;
420 }
421 rizwank 1.1 elseif ($start + $board_config['posts_per_page'] > $forum_topic_data['topic_replies'])
422 {
423 $row_id = intval($forum_topic_data['topic_replies']) % intval($board_config['posts_per_page']);
424 if ($postrow[$row_id]['post_id'] != $forum_topic_data['topic_last_post_id'] || $start + count($postrow) < $forum_topic_data['topic_replies'])
425 {
426 $resync = TRUE;
427 }
428 }
429 elseif (count($postrow) < $board_config['posts_per_page'])
430 {
431 $resync = TRUE;
432 }
433
434 if ($resync)
435 {
436 include($phpbb_root_path . 'includes/functions_admin.' . $phpEx);
437 sync('topic', $topic_id);
438
439 $result = $db->sql_query('SELECT COUNT(post_id) AS total FROM ' . POSTS_TABLE . ' WHERE topic_id = ' . $topic_id);
440 $row = $db->sql_fetchrow($result);
441 $total_replies = $row['total'];
442 rizwank 1.1 }
443
444 $sql = "SELECT *
445 FROM " . RANKS_TABLE . "
446 ORDER BY rank_special, rank_min";
447 if ( !($result = $db->sql_query($sql)) )
448 {
449 message_die(GENERAL_ERROR, "Could not obtain ranks information.", '', __LINE__, __FILE__, $sql);
450 }
451
452 $ranksrow = array();
453 while ( $row = $db->sql_fetchrow($result) )
454 {
455 $ranksrow[] = $row;
456 }
457 $db->sql_freeresult($result);
458
459 //
460 // Define censored word matches
461 //
462 $orig_word = array();
463 rizwank 1.1 $replacement_word = array();
464 obtain_word_list($orig_word, $replacement_word);
465
466 //
467 // Censor topic title
468 //
469 if ( count($orig_word) )
470 {
471 $topic_title = preg_replace($orig_word, $replacement_word, $topic_title);
472 }
473
474 //
475 // Was a highlight request part of the URI?
476 //
477 $highlight_match = $highlight = '';
478 if (isset($HTTP_GET_VARS['highlight']))
479 {
480 // Split words and phrases
481 $words = explode(' ', trim(htmlspecialchars(urldecode($HTTP_GET_VARS['highlight']))));
482
483 for($i = 0; $i < sizeof($words); $i++)
484 rizwank 1.1 {
485 if (trim($words[$i]) != '')
486 {
487 $highlight_match .= (($highlight_match != '') ? '|' : '') . str_replace('*', '\w*', phpbb_preg_quote($words[$i], '#'));
488 }
489 }
490 unset($words);
491
492 $highlight = urlencode($HTTP_GET_VARS['highlight']);
493 }
494
495 //
496 // Post, reply and other URL generation for
497 // templating vars
498 //
499 $new_topic_url = append_sid("posting.$phpEx?mode=newtopic&" . POST_FORUM_URL . "=$forum_id");
500 $reply_topic_url = append_sid("posting.$phpEx?mode=reply&" . POST_TOPIC_URL . "=$topic_id");
501 $view_forum_url = append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id");
502 $view_prev_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&view=previous");
503 $view_next_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&view=next");
504
505 rizwank 1.1 //
506 // Mozilla navigation bar
507 //
508 $nav_links['prev'] = array(
509 'url' => $view_prev_topic_url,
510 'title' => $lang['View_previous_topic']
511 );
512 $nav_links['next'] = array(
513 'url' => $view_next_topic_url,
514 'title' => $lang['View_next_topic']
515 );
516 $nav_links['up'] = array(
517 'url' => $view_forum_url,
518 'title' => $forum_name
519 );
520
521 $reply_img = ( $forum_topic_data['forum_status'] == FORUM_LOCKED || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) ? $images['reply_locked'] : $images['reply_new'];
522 $reply_alt = ( $forum_topic_data['forum_status'] == FORUM_LOCKED || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['Reply_to_topic'];
523 $post_img = ( $forum_topic_data['forum_status'] == FORUM_LOCKED ) ? $images['post_locked'] : $images['post_new'];
524 $post_alt = ( $forum_topic_data['forum_status'] == FORUM_LOCKED ) ? $lang['Forum_locked'] : $lang['Post_new_topic'];
525
526 rizwank 1.1 //
527 // Set a cookie for this topic
528 //
529 if ( $userdata['session_logged_in'] )
530 {
531 $tracking_topics = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) : array();
532 $tracking_forums = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) : array();
533
534 if ( !empty($tracking_topics[$topic_id]) && !empty($tracking_forums[$forum_id]) )
535 {
536 $topic_last_read = ( $tracking_topics[$topic_id] > $tracking_forums[$forum_id] ) ? $tracking_topics[$topic_id] : $tracking_forums[$forum_id];
537 }
538 else if ( !empty($tracking_topics[$topic_id]) || !empty($tracking_forums[$forum_id]) )
539 {
540 $topic_last_read = ( !empty($tracking_topics[$topic_id]) ) ? $tracking_topics[$topic_id] : $tracking_forums[$forum_id];
541 }
542 else
543 {
544 $topic_last_read = $userdata['user_lastvisit'];
545 }
546
547 rizwank 1.1 if ( count($tracking_topics) >= 150 && empty($tracking_topics[$topic_id]) )
548 {
549 asort($tracking_topics);
550 unset($tracking_topics[key($tracking_topics)]);
551 }
552
553 $tracking_topics[$topic_id] = time();
554
555 setcookie($board_config['cookie_name'] . '_t', serialize($tracking_topics), 0, $board_config['cookie_path'], $board_config['cookie_domain'], $board_config['cookie_secure']);
556 }
557
558 //
559 // Load templates
560 //
561 $template->set_filenames(array(
562 'body' => 'viewtopic_body.tpl')
563 );
564 make_jumpbox('viewforum.'.$phpEx, $forum_id);
565
566 //
567 // Output page header
568 rizwank 1.1 //
569 $page_title = $lang['View_topic'] .' - ' . $topic_title;
570 include($phpbb_root_path . 'includes/page_header.'.$phpEx);
571
572 //
573 // User authorisation levels output
574 //
575 $s_auth_can = ( ( $is_auth['auth_post'] ) ? $lang['Rules_post_can'] : $lang['Rules_post_cannot'] ) . '<br />';
576 $s_auth_can .= ( ( $is_auth['auth_reply'] ) ? $lang['Rules_reply_can'] : $lang['Rules_reply_cannot'] ) . '<br />';
577 $s_auth_can .= ( ( $is_auth['auth_edit'] ) ? $lang['Rules_edit_can'] : $lang['Rules_edit_cannot'] ) . '<br />';
578 $s_auth_can .= ( ( $is_auth['auth_delete'] ) ? $lang['Rules_delete_can'] : $lang['Rules_delete_cannot'] ) . '<br />';
579 $s_auth_can .= ( ( $is_auth['auth_vote'] ) ? $lang['Rules_vote_can'] : $lang['Rules_vote_cannot'] ) . '<br />';
580
581 $topic_mod = '';
582
583 if ( $is_auth['auth_mod'] )
584 {
585 $s_auth_can .= sprintf($lang['Rules_moderate'], "<a href=\"modcp.$phpEx?" . POST_FORUM_URL . "=$forum_id&sid=" . $userdata['session_id'] . '">', '</a>');
586
587 $topic_mod .= "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=delete&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_delete'] . '" alt="' . $lang['Delete_topic'] . '" title="' . $lang['Delete_topic'] . '" border="0" /></a> ';
588
589 rizwank 1.1 $topic_mod .= "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=move&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_move'] . '" alt="' . $lang['Move_topic'] . '" title="' . $lang['Move_topic'] . '" border="0" /></a> ';
590
591 $topic_mod .= ( $forum_topic_data['topic_status'] == TOPIC_UNLOCKED ) ? "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=lock&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_lock'] . '" alt="' . $lang['Lock_topic'] . '" title="' . $lang['Lock_topic'] . '" border="0" /></a> ' : "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=unlock&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_unlock'] . '" alt="' . $lang['Unlock_topic'] . '" title="' . $lang['Unlock_topic'] . '" border="0" /></a> ';
592
593 $topic_mod .= "<a href=\"modcp.$phpEx?" . POST_TOPIC_URL . "=$topic_id&mode=split&sid=" . $userdata['session_id'] . '"><img src="' . $images['topic_mod_split'] . '" alt="' . $lang['Split_topic'] . '" title="' . $lang['Split_topic'] . '" border="0" /></a> ';
594 }
595
596 //
597 // Topic watch information
598 //
599 $s_watching_topic = '';
600 if ( $can_watch_topic )
601 {
602 if ( $is_watching_topic )
603 {
604 $s_watching_topic = "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&unwatch=topic&start=$start&sid=" . $userdata['session_id'] . '">' . $lang['Stop_watching_topic'] . '</a>';
605 $s_watching_topic_img = ( isset($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>' : '';
606 }
607 else
608 {
609 $s_watching_topic = "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&watch=topic&start=$start&sid=" . $userdata['session_id'] . '">' . $lang['Start_watching_topic'] . '</a>';
610 rizwank 1.1 $s_watching_topic_img = ( isset($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>' : '';
611 }
612 }
613
614 //
615 // If we've got a hightlight set pass it on to pagination,
616 // I get annoyed when I lose my highlight after the first page.
617 //
618 $pagination = ( $highlight_active ) ? generate_pagination("viewtopic.$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);
619
620 //
621 // Send vars to template
622 //
623 $template->assign_vars(array(
624 'FORUM_ID' => $forum_id,
625 'FORUM_NAME' => $forum_name,
626 'TOPIC_ID' => $topic_id,
627 'TOPIC_TITLE' => $topic_title,
628 'PAGINATION' => $pagination,
629 'PAGE_NUMBER' => sprintf($lang['Page_of'], ( floor( $start / intval($board_config['posts_per_page']) ) + 1 ), ceil( $total_replies / intval($board_config['posts_per_page']) )),
630
631 rizwank 1.1 'POST_IMG' => $post_img,
632 'REPLY_IMG' => $reply_img,
633
634 'L_AUTHOR' => $lang['Author'],
635 'L_MESSAGE' => $lang['Message'],
636 'L_POSTED' => $lang['Posted'],
637 'L_POST_SUBJECT' => $lang['Post_subject'],
638 'L_VIEW_NEXT_TOPIC' => $lang['View_next_topic'],
639 'L_VIEW_PREVIOUS_TOPIC' => $lang['View_previous_topic'],
640 'L_POST_NEW_TOPIC' => $post_alt,
641 'L_POST_REPLY_TOPIC' => $reply_alt,
642 'L_BACK_TO_TOP' => $lang['Back_to_top'],
643 'L_DISPLAY_POSTS' => $lang['Display_posts'],
644 'L_LOCK_TOPIC' => $lang['Lock_topic'],
645 'L_UNLOCK_TOPIC' => $lang['Unlock_topic'],
646 'L_MOVE_TOPIC' => $lang['Move_topic'],
647 'L_SPLIT_TOPIC' => $lang['Split_topic'],
648 'L_DELETE_TOPIC' => $lang['Delete_topic'],
649 'L_GOTO_PAGE' => $lang['Goto_page'],
650
651 'S_TOPIC_LINK' => POST_TOPIC_URL,
652 rizwank 1.1 'S_SELECT_POST_DAYS' => $select_post_days,
653 'S_SELECT_POST_ORDER' => $select_post_order,
654 'S_POST_DAYS_ACTION' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . '=' . $topic_id . "&start=$start"),
655 'S_AUTH_LIST' => $s_auth_can,
656 'S_TOPIC_ADMIN' => $topic_mod,
657 'S_WATCH_TOPIC' => $s_watching_topic,
658 'S_WATCH_TOPIC_IMG' => $s_watching_topic_img,
659
660 'U_VIEW_TOPIC' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start&postdays=$post_days&postorder=$post_order&highlight=$highlight"),
661 'U_VIEW_FORUM' => $view_forum_url,
662 'U_VIEW_OLDER_TOPIC' => $view_prev_topic_url,
663 'U_VIEW_NEWER_TOPIC' => $view_next_topic_url,
664 'U_POST_NEW_TOPIC' => $new_topic_url,
665 'U_POST_REPLY_TOPIC' => $reply_topic_url)
666 );
667
668 //
669 // Does this topic contain a poll?
670 //
671 if ( !empty($forum_topic_data['topic_vote']) )
672 {
673 rizwank 1.1 $s_hidden_fields = '';
674
675 $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
676 FROM " . VOTE_DESC_TABLE . " vd, " . VOTE_RESULTS_TABLE . " vr
677 WHERE vd.topic_id = $topic_id
678 AND vr.vote_id = vd.vote_id
679 ORDER BY vr.vote_option_id ASC";
680 if ( !($result = $db->sql_query($sql)) )
681 {
682 message_die(GENERAL_ERROR, "Could not obtain vote data for this topic", '', __LINE__, __FILE__, $sql);
683 }
684
685 if ( $vote_info = $db->sql_fetchrowset($result) )
686 {
687 $db->sql_freeresult($result);
688 $vote_options = count($vote_info);
689
690 $vote_id = $vote_info[0]['vote_id'];
691 $vote_title = $vote_info[0]['vote_text'];
692
693 $sql = "SELECT vote_id
694 rizwank 1.1 FROM " . VOTE_USERS_TABLE . "
695 WHERE vote_id = $vote_id
696 AND vote_user_id = " . $userdata['user_id'];
697 if ( !($result = $db->sql_query($sql)) )
698 {
699 message_die(GENERAL_ERROR, "Could not obtain user vote data for this topic", '', __LINE__, __FILE__, $sql);
700 }
701
702 $user_voted = ( $row = $db->sql_fetchrow($result) ) ? TRUE : 0;
703 $db->sql_freeresult($result);
704
705 if ( isset($HTTP_GET_VARS['vote']) || isset($HTTP_POST_VARS['vote']) )
706 {
707 $view_result = ( ( ( isset($HTTP_GET_VARS['vote']) ) ? $HTTP_GET_VARS['vote'] : $HTTP_POST_VARS['vote'] ) == 'viewresult' ) ? TRUE : 0;
708 }
709 else
710 {
711 $view_result = 0;
712 }
713
714 $poll_expired = ( $vote_info[0]['vote_length'] ) ? ( ( $vote_info[0]['vote_start'] + $vote_info[0]['vote_length'] < time() ) ? TRUE : 0 ) : 0;
715 rizwank 1.1
716 if ( $user_voted || $view_result || $poll_expired || !$is_auth['auth_vote'] || $forum_topic_data['topic_status'] == TOPIC_LOCKED )
717 {
718 $template->set_filenames(array(
719 'pollbox' => 'viewtopic_poll_result.tpl')
720 );
721
722 $vote_results_sum = 0;
723
724 for($i = 0; $i < $vote_options; $i++)
725 {
726 $vote_results_sum += $vote_info[$i]['vote_result'];
727 }
728
729 $vote_graphic = 0;
730 $vote_graphic_max = count($images['voting_graphic']);
731
732 for($i = 0; $i < $vote_options; $i++)
733 {
734 $vote_percent = ( $vote_results_sum > 0 ) ? $vote_info[$i]['vote_result'] / $vote_results_sum : 0;
735 $vote_graphic_length = round($vote_percent * $board_config['vote_graphic_length']);
736 rizwank 1.1
737 $vote_graphic_img = $images['voting_graphic'][$vote_graphic];
738 $vote_graphic = ($vote_graphic < $vote_graphic_max - 1) ? $vote_graphic + 1 : 0;
739
740 if ( count($orig_word) )
741 {
742 $vote_info[$i]['vote_option_text'] = preg_replace($orig_word, $replacement_word, $vote_info[$i]['vote_option_text']);
743 }
744
745 $template->assign_block_vars("poll_option", array(
746 'POLL_OPTION_CAPTION' => $vote_info[$i]['vote_option_text'],
747 'POLL_OPTION_RESULT' => $vote_info[$i]['vote_result'],
748 'POLL_OPTION_PERCENT' => sprintf("%.1d%%", ($vote_percent * 100)),
749
750 'POLL_OPTION_IMG' => $vote_graphic_img,
751 'POLL_OPTION_IMG_WIDTH' => $vote_graphic_length)
752 );
753 }
754
755 $template->assign_vars(array(
756 'L_TOTAL_VOTES' => $lang['Total_votes'],
757 rizwank 1.1 'TOTAL_VOTES' => $vote_results_sum)
758 );
759
760 }
761 else
762 {
763 $template->set_filenames(array(
764 'pollbox' => 'viewtopic_poll_ballot.tpl')
765 );
766
767 for($i = 0; $i < $vote_options; $i++)
768 {
769 if ( count($orig_word) )
770 {
771 $vote_info[$i]['vote_option_text'] = preg_replace($orig_word, $replacement_word, $vote_info[$i]['vote_option_text']);
772 }
773
774 $template->assign_block_vars("poll_option", array(
775 'POLL_OPTION_ID' => $vote_info[$i]['vote_option_id'],
776 'POLL_OPTION_CAPTION' => $vote_info[$i]['vote_option_text'])
777 );
778 rizwank 1.1 }
779
780 $template->assign_vars(array(
781 'L_SUBMIT_VOTE' => $lang['Submit_vote'],
782 'L_VIEW_RESULTS' => $lang['View_results'],
783
784 'U_VIEW_RESULTS' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postdays=$post_days&postorder=$post_order&vote=viewresult"))
785 );
786
787 $s_hidden_fields = '<input type="hidden" name="topic_id" value="' . $topic_id . '" /><input type="hidden" name="mode" value="vote" />';
788 }
789
790 if ( count($orig_word) )
791 {
792 $vote_title = preg_replace($orig_word, $replacement_word, $vote_title);
793 }
794
795 $s_hidden_fields = '<input type="hidden" name="sid" value="' . $userdata['session_id'] . '" />';
796
797 $template->assign_vars(array(
798 'POLL_QUESTION' => $vote_title,
799 rizwank 1.1
800 'S_HIDDEN_FIELDS' => $s_hidden_fields,
801 'S_POLL_ACTION' => append_sid("posting.$phpEx?mode=vote&" . POST_TOPIC_URL . "=$topic_id"))
802 );
803
804 $template->assign_var_from_handle('POLL_DISPLAY', 'pollbox');
805 }
806 }
807
808 //
809 // Update the topic view counter
810 //
811 $sql = "UPDATE " . TOPICS_TABLE . "
812 SET topic_views = topic_views + 1
813 WHERE topic_id = $topic_id";
814 if ( !$db->sql_query($sql) )
815 {
816 message_die(GENERAL_ERROR, "Could not update topic views.", '', __LINE__, __FILE__, $sql);
817 }
818
819 //
820 rizwank 1.1 // Okay, let's do the loop, yeah come on baby let's do the loop
821 // and it goes like this ...
822 //
823 for($i = 0; $i < $total_posts; $i++)
824 {
825 $poster_id = $postrow[$i]['user_id'];
826 $poster = ( $poster_id == ANONYMOUS ) ? $lang['Guest'] : $postrow[$i]['username'];
827
828 $post_date = create_date($board_config['default_dateformat'], $postrow[$i]['post_time'], $board_config['board_timezone']);
829
830 $poster_posts = ( $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Posts'] . ': ' . $postrow[$i]['user_posts'] : '';
831
832 $poster_from = ( $postrow[$i]['user_from'] && $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Location'] . ': ' . $postrow[$i]['user_from'] : '';
833
834 $poster_joined = ( $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Joined'] . ': ' . create_date($lang['DATE_FORMAT'], $postrow[$i]['user_regdate'], $board_config['board_timezone']) : '';
835
836 $poster_avatar = '';
837 if ( $postrow[$i]['user_avatar_type'] && $poster_id != ANONYMOUS && $postrow[$i]['user_allowavatar'] )
838 {
839 switch( $postrow[$i]['user_avatar_type'] )
840 {
841 rizwank 1.1 case USER_AVATAR_UPLOAD:
842 $poster_avatar = ( $board_config['allow_avatar_upload'] ) ? '<img src="' . $board_config['avatar_path'] . '/' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
843 break;
844 case USER_AVATAR_REMOTE:
845 $poster_avatar = ( $board_config['allow_avatar_remote'] ) ? '<img src="' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
846 break;
847 case USER_AVATAR_GALLERY:
848 $poster_avatar = ( $board_config['allow_avatar_local'] ) ? '<img src="' . $board_config['avatar_gallery_path'] . '/' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
849 break;
850 }
851 }
852
853 //
854 // Define the little post icon
855 //
856 if ( $userdata['session_logged_in'] && $postrow[$i]['post_time'] > $userdata['user_lastvisit'] && $postrow[$i]['post_time'] > $topic_last_read )
857 {
858 $mini_post_img = $images['icon_minipost_new'];
859 $mini_post_alt = $lang['New_post'];
860 }
861 else
862 rizwank 1.1 {
863 $mini_post_img = $images['icon_minipost'];
864 $mini_post_alt = $lang['Post'];
865 }
866
867 $mini_post_url = append_sid("viewtopic.$phpEx?" . POST_POST_URL . '=' . $postrow[$i]['post_id']) . '#' . $postrow[$i]['post_id'];
868
869 //
870 // Generate ranks, set them to empty string initially.
871 //
872 $poster_rank = '';
873 $rank_image = '';
874 if ( $postrow[$i]['user_id'] == ANONYMOUS )
875 {
876 }
877 else if ( $postrow[$i]['user_rank'] )
878 {
879 for($j = 0; $j < count($ranksrow); $j++)
880 {
881 if ( $postrow[$i]['user_rank'] == $ranksrow[$j]['rank_id'] && $ranksrow[$j]['rank_special'] )
882 {
883 rizwank 1.1 $poster_rank = $ranksrow[$j]['rank_title'];
884 $rank_image = ( $ranksrow[$j]['rank_image'] ) ? '<img src="' . $ranksrow[$j]['rank_image'] . '" alt="' . $poster_rank . '" title="' . $poster_rank . '" border="0" /><br />' : '';
885 }
886 }
887 }
888 else
889 {
890 for($j = 0; $j < count($ranksrow); $j++)
891 {
892 if ( $postrow[$i]['user_posts'] >= $ranksrow[$j]['rank_min'] && !$ranksrow[$j]['rank_special'] )
893 {
894 $poster_rank = $ranksrow[$j]['rank_title'];
895 $rank_image = ( $ranksrow[$j]['rank_image'] ) ? '<img src="' . $ranksrow[$j]['rank_image'] . '" alt="' . $poster_rank . '" title="' . $poster_rank . '" border="0" /><br />' : '';
896 }
897 }
898 }
899
900 //
901 // Handle anon users posting with usernames
902 //
903 if ( $poster_id == ANONYMOUS && $postrow[$i]['post_username'] != '' )
904 rizwank 1.1 {
905 $poster = $postrow[$i]['post_username'];
906 $poster_rank = $lang['Guest'];
907 }
908
909 $temp_url = '';
910
911 if ( $poster_id != ANONYMOUS )
912 {
913 $temp_url = append_sid("profile.$phpEx?mode=viewprofile&" . POST_USERS_URL . "=$poster_id");
914 $profile_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_profile'] . '" alt="' . $lang['Read_profile'] . '" title="' . $lang['Read_profile'] . '" border="0" /></a>';
915 $profile = '<a href="' . $temp_url . '">' . $lang['Read_profile'] . '</a>';
916
917 $temp_url = append_sid("privmsg.$phpEx?mode=post&" . POST_USERS_URL . "=$poster_id");
918 $pm_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_pm'] . '" alt="' . $lang['Send_private_message'] . '" title="' . $lang['Send_private_message'] . '" border="0" /></a>';
919 $pm = '<a href="' . $temp_url . '">' . $lang['Send_private_message'] . '</a>';
920
921 if ( !empty($postrow[$i]['user_viewemail']) || $is_auth['auth_mod'] )
922 {
923 $email_uri = ( $board_config['board_email_form'] ) ? append_sid("profile.$phpEx?mode=email&" . POST_USERS_URL .'=' . $poster_id) : 'mailto:' . $postrow[$i]['user_email'];
924
925 rizwank 1.1 $email_img = '<a href="' . $email_uri . '"><img src="' . $images['icon_email'] . '" alt="' . $lang['Send_email'] . '" title="' . $lang['Send_email'] . '" border="0" /></a>';
926 $email = '<a href="' . $email_uri . '">' . $lang['Send_email'] . '</a>';
927 }
928 else
929 {
930 $email_img = '';
931 $email = '';
932 }
933
934 $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>' : '';
935 $www = ( $postrow[$i]['user_website'] ) ? '<a href="' . $postrow[$i]['user_website'] . '" target="_userwww">' . $lang['Visit_website'] . '</a>' : '';
936
937 if ( !empty($postrow[$i]['user_icq']) )
938 {
939 $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>';
940 $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>';
941 $icq = '<a href="http://wwp.icq.com/scripts/search.dll?to=' . $postrow[$i]['user_icq'] . '">' . $lang['ICQ'] . '</a>';
942 }
943 else
944 {
945 $icq_status_img = '';
946 rizwank 1.1 $icq_img = '';
947 $icq = '';
948 }
949
950 $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>' : '';
951 $aim = ( $postrow[$i]['user_aim'] ) ? '<a href="aim:goim?screenname=' . $postrow[$i]['user_aim'] . '&message=Hello+Are+you+there?">' . $lang['AIM'] . '</a>' : '';
952
953 $temp_url = append_sid("profile.$phpEx?mode=viewprofile&" . POST_USERS_URL . "=$poster_id");
954 $msn_img = ( $postrow[$i]['user_msnm'] ) ? '<a href="' . $temp_url . '"><img src="' . $images['icon_msnm'] . '" alt="' . $lang['MSNM'] . '" title="' . $lang['MSNM'] . '" border="0" /></a>' : '';
955 $msn = ( $postrow[$i]['user_msnm'] ) ? '<a href="' . $temp_url . '">' . $lang['MSNM'] . '</a>' : '';
956
957 $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>' : '';
958 $yim = ( $postrow[$i]['user_yim'] ) ? '<a href="http://edit.yahoo.com/config/send_webmesg?.target=' . $postrow[$i]['user_yim'] . '&.src=pg">' . $lang['YIM'] . '</a>' : '';
959 }
960 else
961 {
962 $profile_img = '';
963 $profile = '';
964 $pm_img = '';
965 $pm = '';
966 $email_img = '';
967 rizwank 1.1 $email = '';
968 $www_img = '';
969 $www = '';
970 $icq_status_img = '';
971 $icq_img = '';
972 $icq = '';
973 $aim_img = '';
974 $aim = '';
975 $msn_img = '';
976 $msn = '';
977 $yim_img = '';
978 $yim = '';
979 }
980
981 $temp_url = append_sid("posting.$phpEx?mode=quote&" . POST_POST_URL . "=" . $postrow[$i]['post_id']);
982 $quote_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_quote'] . '" alt="' . $lang['Reply_with_quote'] . '" title="' . $lang['Reply_with_quote'] . '" border="0" /></a>';
983 $quote = '<a href="' . $temp_url . '">' . $lang['Reply_with_quote'] . '</a>';
984
985 $temp_url = append_sid("search.$phpEx?search_author=" . urlencode($postrow[$i]['username']) . "&showresults=posts");
986 $search_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_search'] . '" alt="' . $lang['Search_user_posts'] . '" title="' . $lang['Search_user_posts'] . '" border="0" /></a>';
987 $search = '<a href="' . $temp_url . '">' . $lang['Search_user_posts'] . '</a>';
988 rizwank 1.1
989 if ( ( $userdata['user_id'] == $poster_id && $is_auth['auth_edit'] ) || $is_auth['auth_mod'] )
990 {
991 $temp_url = append_sid("posting.$phpEx?mode=editpost&" . POST_POST_URL . "=" . $postrow[$i]['post_id']);
992 $edit_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_edit'] . '" alt="' . $lang['Edit_delete_post'] . '" title="' . $lang['Edit_delete_post'] . '" border="0" /></a>';
993 $edit = '<a href="' . $temp_url . '">' . $lang['Edit_delete_post'] . '</a>';
994 }
995 else
996 {
997 $edit_img = '';
998 $edit = '';
999 }
1000
1001 if ( $is_auth['auth_mod'] )
1002 {
1003 $temp_url = "modcp.$phpEx?mode=ip&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&" . POST_TOPIC_URL . "=" . $topic_id . "&sid=" . $userdata['session_id'];
1004 $ip_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_ip'] . '" alt="' . $lang['View_IP'] . '" title="' . $lang['View_IP'] . '" border="0" /></a>';
1005 $ip = '<a href="' . $temp_url . '">' . $lang['View_IP'] . '</a>';
1006
1007 $temp_url = "posting.$phpEx?mode=delete&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&sid=" . $userdata['session_id'];
1008 $delpost_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_delpost'] . '" alt="' . $lang['Delete_post'] . '" title="' . $lang['Delete_post'] . '" border="0" /></a>';
1009 rizwank 1.1 $delpost = '<a href="' . $temp_url . '">' . $lang['Delete_post'] . '</a>';
1010 }
1011 else
1012 {
1013 $ip_img = '';
1014 $ip = '';
1015
1016 if ( $userdata['user_id'] == $poster_id && $is_auth['auth_delete'] && $forum_topic_data['topic_last_post_id'] == $postrow[$i]['post_id'] )
1017 {
1018 $temp_url = "posting.$phpEx?mode=delete&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&sid=" . $userdata['session_id'];
1019 $delpost_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_delpost'] . '" alt="' . $lang['Delete_post'] . '" title="' . $lang['Delete_post'] . '" border="0" /></a>';
1020 $delpost = '<a href="' . $temp_url . '">' . $lang['Delete_post'] . '</a>';
1021 }
1022 else
1023 {
1024 $delpost_img = '';
1025 $delpost = '';
1026 }
1027 }
1028
1029 $post_subject = ( $postrow[$i]['post_subject'] != '' ) ? $postrow[$i]['post_subject'] : '';
1030 rizwank 1.1
1031 $message = $postrow[$i]['post_text'];
1032 $bbcode_uid = $postrow[$i]['bbcode_uid'];
1033
1034 $user_sig = ( $postrow[$i]['enable_sig'] && $postrow[$i]['user_sig'] != '' && $board_config['allow_sig'] ) ? $postrow[$i]['user_sig'] : '';
1035 $user_sig_bbcode_uid = $postrow[$i]['user_sig_bbcode_uid'];
1036
1037 //
1038 // Note! The order used for parsing the message _is_ important, moving things around could break any
1039 // output
1040 //
1041
1042 //
1043 // If the board has HTML off but the post has HTML
1044 // on then we process it, else leave it alone
1045 //
1046 if ( !$board_config['allow_html'] )
1047 {
1048 if ( $user_sig != '' && $userdata['user_allowhtml'] )
1049 {
1050 $user_sig = preg_replace('#(<)([\/]?.*?)(>)#is', "<\\2>", $user_sig);
1051 rizwank 1.1 }
1052
1053 if ( $postrow[$i]['enable_html'] )
1054 {
1055 $message = preg_replace('#(<)([\/]?.*?)(>)#is', "<\\2>", $message);
1056 }
1057 }
1058
1059 //
1060 // Parse message and/or sig for BBCode if reqd
1061 //
1062 if ( $board_config['allow_bbcode'] )
1063 {
1064 if ( $user_sig != '' && $user_sig_bbcode_uid != '' )
1065 {
1066 $user_sig = ( $board_config['allow_bbcode'] ) ? bbencode_second_pass($user_sig, $user_sig_bbcode_uid) : preg_replace('/\:[0-9a-z\:]+\]/si', ']', $user_sig);
1067 }
1068
1069 if ( $bbcode_uid != '' )
1070 {
1071 $message = ( $board_config['allow_bbcode'] ) ? bbencode_second_pass($message, $bbcode_uid) : preg_replace('/\:[0-9a-z\:]+\]/si', ']', $message);
1072 rizwank 1.1 }
1073 }
1074
1075 if ( $user_sig != '' )
1076 {
1077 $user_sig = make_clickable($user_sig);
1078 }
1079 $message = make_clickable($message);
1080
1081 //
1082 // Parse smilies
1083 //
1084 if ( $board_config['allow_smilies'] )
1085 {
1086 if ( $postrow[$i]['user_allowsmile'] && $user_sig != '' )
1087 {
1088 $user_sig = smilies_pass($user_sig);
1089 }
1090
1091 if ( $postrow[$i]['enable_smilies'] )
1092 {
1093 rizwank 1.1 $message = smilies_pass($message);
1094 }
1095 }
1096
1097 //
1098 // Highlight active words (primarily for search)
1099 //
1100 if ($highlight_match)
1101 {
1102 // This was shamelessly 'borrowed' from volker at multiartstudio dot de
1103 // via php.net's annotated manual
1104 $message = str_replace('\"', '"', substr(preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "preg_replace('#\b(" . $highlight_match . ")\b#i', '<span style=\"color:#" . $theme['fontcolor3'] . "\"><b>\\\\1</b></span>', '\\0')", '>' . $message . '<'), 1, -1));
1105 }
1106
1107 //
1108 // Replace naughty words
1109 //
1110 if (count($orig_word))
1111 {
1112 $post_subject = preg_replace($orig_word, $replacement_word, $post_subject);
1113
1114 rizwank 1.1 if ($user_sig != '')
1115 {
1116 $user_sig = str_replace('\"', '"', substr(preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "preg_replace(\$orig_word, \$replacement_word, '\\0')", '>' . $user_sig . '<'), 1, -1));
1117 }
1118
1119 $message = str_replace('\"', '"', substr(preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "preg_replace(\$orig_word, \$replacement_word, '\\0')", '>' . $message . '<'), 1, -1));
1120 }
1121
1122 //
1123 // Replace newlines (we use this rather than nl2br because
1124 // till recently it wasn't XHTML compliant)
1125 //
1126 if ( $user_sig != '' )
1127 {
1128 $user_sig = '<br />_________________<br />' . str_replace("\n", "\n<br />\n", $user_sig);
1129 }
1130
1131 $message = str_replace("\n", "\n<br />\n", $message);
1132
1133 //
1134 // Editing information
1135 rizwank 1.1 //
1136 if ( $postrow[$i]['post_edit_count'] )
1137 {
1138 $l_edit_time_total = ( $postrow[$i]['post_edit_count'] == 1 ) ? $lang['Edited_time_total'] : $lang['Edited_times_total'];
1139
1140 $l_edited_by = '<br /><br />' . sprintf($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']);
1141 }
1142 else
1143 {
1144 $l_edited_by = '';
1145 }
1146
1147 //
1148 // Again this will be handled by the templating
1149 // code at some point
1150 //
1151 $row_color = ( !($i % 2) ) ? $theme['td_color1'] : $theme['td_color2'];
1152 $row_class = ( !($i % 2) ) ? $theme['td_class1'] : $theme['td_class2'];
1153
1154 $template->assign_block_vars('postrow', array(
1155 'ROW_COLOR' => '#' . $row_color,
1156 rizwank 1.1 'ROW_CLASS' => $row_class,
1157 'POSTER_NAME' => $poster,
1158 'POSTER_RANK' => $poster_rank,
1159 'RANK_IMAGE' => $rank_image,
1160 'POSTER_JOINED' => $poster_joined,
1161 'POSTER_POSTS' => $poster_posts,
1162 'POSTER_FROM' => $poster_from,
1163 'POSTER_AVATAR' => $poster_avatar,
1164 'POST_DATE' => $post_date,
1165 'POST_SUBJECT' => $post_subject,
1166 'MESSAGE' => $message,
1167 'SIGNATURE' => $user_sig,
1168 'EDITED_MESSAGE' => $l_edited_by,
1169
1170 'MINI_POST_IMG' => $mini_post_img,
1171 'PROFILE_IMG' => $profile_img,
1172 'PROFILE' => $profile,
1173 'SEARCH_IMG' => $search_img,
1174 'SEARCH' => $search,
1175 'PM_IMG' => $pm_img,
1176 'PM' => $pm,
1177 rizwank 1.1 'EMAIL_IMG' => $email_img,
1178 'EMAIL' => $email,
1179 'WWW_IMG' => $www_img,
1180 'WWW' => $www,
1181 'ICQ_STATUS_IMG' => $icq_status_img,
1182 'ICQ_IMG' => $icq_img,
1183 'ICQ' => $icq,
1184 'AIM_IMG' => $aim_img,
1185 'AIM' => $aim,
1186 'MSN_IMG' => $msn_img,
1187 'MSN' => $msn,
1188 'YIM_IMG' => $yim_img,
1189 'YIM' => $yim,
1190 'EDIT_IMG' => $edit_img,
1191 'EDIT' => $edit,
1192 'QUOTE_IMG' => $quote_img,
1193 'QUOTE' => $quote,
1194 'IP_IMG' => $ip_img,
1195 'IP' => $ip,
1196 'DELETE_IMG' => $delpost_img,
1197 'DELETE' => $delpost,
1198 rizwank 1.1
1199 'L_MINI_POST_ALT' => $mini_post_alt,
1200
1201 'U_MINI_POST' => $mini_post_url,
1202 'U_POST_ID' => $postrow[$i]['post_id'])
1203 );
1204 }
1205
1206 $template->pparse('body');
1207
1208 include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
1209
1210 ?>
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