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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 6772 2006-12-16 13:11:28Z acydburn $ 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 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 $topic_id = $post_id = 0; 33 if ( isset($HTTP_GET_VARS[POST_TOPIC_URL]) ) 34 { 35 $topic_id = intval($HTTP_GET_VARS[POST_TOPIC_URL]); 36 } 37 else if ( isset($HTTP_GET_VARS['topic']) ) 38 { 39 $topic_id = intval($HTTP_GET_VARS['topic']); 40 } 41 42 if ( 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 $start = ($start < 0) ? 0 : $start; 50 51 if (!$topic_id && !$post_id) 52 { 53 message_die(GENERAL_MESSAGE, 'Topic_post_not_exist'); 54 } 55 56 // 57 // Find topic id if user requested a newer 58 // or older topic 59 // 60 if ( isset($HTTP_GET_VARS['view']) && empty($HTTP_GET_VARS[POST_POST_URL]) ) 61 { 62 if ( $HTTP_GET_VARS['view'] == 'newest' ) 63 { 64 if ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) || isset($HTTP_GET_VARS['sid']) ) 65 { 66 $session_id = isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) ? $HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid'] : $HTTP_GET_VARS['sid']; 67 68 if (!preg_match('/^[A-Za-z0-9]*$/', $session_id)) 69 { 70 $session_id = ''; 71 } 72 73 if ( $session_id ) 74 { 75 $sql = "SELECT p.post_id 76 FROM " . POSTS_TABLE . " p, " . SESSIONS_TABLE . " s, " . USERS_TABLE . " u 77 WHERE s.session_id = '$session_id' 78 AND u.user_id = s.session_user_id 79 AND p.topic_id = $topic_id 80 AND p.post_time >= u.user_lastvisit 81 ORDER BY p.post_time ASC 82 LIMIT 1"; 83 if ( !($result = $db->sql_query($sql)) ) 84 { 85 message_die(GENERAL_ERROR, 'Could not obtain newer/older topic information', '', __LINE__, __FILE__, $sql); 86 } 87 88 if ( !($row = $db->sql_fetchrow($result)) ) 89 { 90 message_die(GENERAL_MESSAGE, 'No_new_posts_last_visit'); 91 } 92 93 $post_id = $row['post_id']; 94 95 if (isset($HTTP_GET_VARS['sid'])) 96 { 97 redirect("viewtopic.$phpEx?sid=$session_id&" . POST_POST_URL . "=$post_id#$post_id"); 98 } 99 else 100 { 101 redirect("viewtopic.$phpEx?" . POST_POST_URL . "=$post_id#$post_id"); 102 } 103 } 104 } 105 106 redirect(append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id", true)); 107 } 108 else if ( $HTTP_GET_VARS['view'] == 'next' || $HTTP_GET_VARS['view'] == 'previous' ) 109 { 110 $sql_condition = ( $HTTP_GET_VARS['view'] == 'next' ) ? '>' : '<'; 111 $sql_ordering = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'ASC' : 'DESC'; 112 113 $sql = "SELECT t.topic_id 114 FROM " . TOPICS_TABLE . " t, " . TOPICS_TABLE . " t2 115 WHERE 116 t2.topic_id = $topic_id 117 AND t.forum_id = t2.forum_id 118 AND t.topic_moved_id = 0 119 AND t.topic_last_post_id $sql_condition t2.topic_last_post_id 120 ORDER BY t.topic_last_post_id $sql_ordering 121 LIMIT 1"; 122 if ( !($result = $db->sql_query($sql)) ) 123 { 124 message_die(GENERAL_ERROR, "Could not obtain newer/older topic information", '', __LINE__, __FILE__, $sql); 125 } 126 127 if ( $row = $db->sql_fetchrow($result) ) 128 { 129 $topic_id = intval($row['topic_id']); 130 } 131 else 132 { 133 $message = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'No_newer_topics' : 'No_older_topics'; 134 message_die(GENERAL_MESSAGE, $message); 135 } 136 } 137 } 138 139 // 140 // This rather complex gaggle of code handles querying for topics but 141 // also allows for direct linking to a post (and the calculation of which 142 // page the post is on and the correct display of viewtopic) 143 // 144 $join_sql_table = (!$post_id) ? '' : ", " . POSTS_TABLE . " p, " . POSTS_TABLE . " p2 "; 145 $join_sql = (!$post_id) ? "t.topic_id = $topic_id" : "p.post_id = $post_id AND t.topic_id = p.topic_id AND p2.topic_id = p.topic_id AND p2.post_id <= $post_id"; 146 $count_sql = (!$post_id) ? '' : ", COUNT(p2.post_id) AS prev_posts"; 147 148 $order_sql = (!$post_id) ? '' : "GROUP BY p.post_id, t.topic_id, t.topic_title, t.topic_status, t.topic_replies, t.topic_time, t.topic_type, t.topic_vote, t.topic_last_post_id, f.forum_name, f.forum_status, f.forum_id, f.auth_view, f.auth_read, f.auth_post, f.auth_reply, f.auth_edit, f.auth_delete, f.auth_sticky, f.auth_announce, f.auth_pollcreate, f.auth_vote, f.auth_attachments ORDER BY p.post_id ASC"; 149 150 $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 . " 151 FROM " . TOPICS_TABLE . " t, " . FORUMS_TABLE . " f" . $join_sql_table . " 152 WHERE $join_sql 153 AND f.forum_id = t.forum_id 154 $order_sql"; 155 if ( !($result = $db->sql_query($sql)) ) 156 { 157 message_die(GENERAL_ERROR, "Could not obtain topic information", '', __LINE__, __FILE__, $sql); 158 } 159 160 if ( !($forum_topic_data = $db->sql_fetchrow($result)) ) 161 { 162 message_die(GENERAL_MESSAGE, 'Topic_post_not_exist'); 163 } 164 165 $forum_id = intval($forum_topic_data['forum_id']); 166 167 // 168 // Start session management 169 // 170 $userdata = session_pagestart($user_ip, $forum_id); 171 init_userprefs($userdata); 172 // 173 // End session management 174 // 175 176 // 177 // Start auth check 178 // 179 $is_auth = array(); 180 $is_auth = auth(AUTH_ALL, $forum_id, $userdata, $forum_topic_data); 181 182 if( !$is_auth['auth_view'] || !$is_auth['auth_read'] ) 183 { 184 if ( !$userdata['session_logged_in'] ) 185 { 186 $redirect = ($post_id) ? POST_POST_URL . "=$post_id" : POST_TOPIC_URL . "=$topic_id"; 187 $redirect .= ($start) ? "&start=$start" : ''; 188 redirect(append_sid("login.$phpEx?redirect=viewtopic.$phpEx&$redirect", true)); 189 } 190 191 $message = ( !$is_auth['auth_view'] ) ? $lang['Topic_post_not_exist'] : sprintf($lang['Sorry_auth_read'], $is_auth['auth_read_type']); 192 193 message_die(GENERAL_MESSAGE, $message); 194 } 195 // 196 // End auth check 197 // 198 199 $forum_name = $forum_topic_data['forum_name']; 200 $topic_title = $forum_topic_data['topic_title']; 201 $topic_id = intval($forum_topic_data['topic_id']); 202 $topic_time = $forum_topic_data['topic_time']; 203 204 if ($post_id) 205 { 206 $start = floor(($forum_topic_data['prev_posts'] - 1) / intval($board_config['posts_per_page'])) * intval($board_config['posts_per_page']); 207 } 208 209 // 210 // Is user watching this thread? 211 // 212 if( $userdata['session_logged_in'] ) 213 { 214 $can_watch_topic = TRUE; 215 216 $sql = "SELECT notify_status 217 FROM " . TOPICS_WATCH_TABLE . " 218 WHERE topic_id = $topic_id 219 AND user_id = " . $userdata['user_id']; 220 if ( !($result = $db->sql_query($sql)) ) 221 { 222 message_die(GENERAL_ERROR, "Could not obtain topic watch information", '', __LINE__, __FILE__, $sql); 223 } 224 225 if ( $row = $db->sql_fetchrow($result) ) 226 { 227 if ( isset($HTTP_GET_VARS['unwatch']) ) 228 { 229 if ( $HTTP_GET_VARS['unwatch'] == 'topic' ) 230 { 231 $is_watching_topic = 0; 232 233 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : ''; 234 $sql = "DELETE $sql_priority FROM " . TOPICS_WATCH_TABLE . " 235 WHERE topic_id = $topic_id 236 AND user_id = " . $userdata['user_id']; 237 if ( !($result = $db->sql_query($sql)) ) 238 { 239 message_die(GENERAL_ERROR, "Could not delete topic watch information", '', __LINE__, __FILE__, $sql); 240 } 241 } 242 243 $template->assign_vars(array( 244 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">') 245 ); 246 247 $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>'); 248 message_die(GENERAL_MESSAGE, $message); 249 } 250 else 251 { 252 $is_watching_topic = TRUE; 253 254 if ( $row['notify_status'] ) 255 { 256 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : ''; 257 $sql = "UPDATE $sql_priority " . TOPICS_WATCH_TABLE . " 258 SET notify_status = 0 259 WHERE topic_id = $topic_id 260 AND user_id = " . $userdata['user_id']; 261 if ( !($result = $db->sql_query($sql)) ) 262 { 263 message_die(GENERAL_ERROR, "Could not update topic watch information", '', __LINE__, __FILE__, $sql); 264 } 265 } 266 } 267 } 268 else 269 { 270 if ( isset($HTTP_GET_VARS['watch']) ) 271 { 272 if ( $HTTP_GET_VARS['watch'] == 'topic' ) 273 { 274 $is_watching_topic = TRUE; 275 276 $sql_priority = (SQL_LAYER == "mysql") ? "LOW_PRIORITY" : ''; 277 $sql = "INSERT $sql_priority INTO " . TOPICS_WATCH_TABLE . " (user_id, topic_id, notify_status) 278 VALUES (" . $userdata['user_id'] . ", $topic_id, 0)"; 279 if ( !($result = $db->sql_query($sql)) ) 280 { 281 message_die(GENERAL_ERROR, "Could not insert topic watch information", '', __LINE__, __FILE__, $sql); 282 } 283 } 284 285 $template->assign_vars(array( 286 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start") . '">') 287 ); 288 289 $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>'); 290 message_die(GENERAL_MESSAGE, $message); 291 } 292 else 293 { 294 $is_watching_topic = 0; 295 } 296 } 297 } 298 else 299 { 300 if ( isset($HTTP_GET_VARS['unwatch']) ) 301 { 302 if ( $HTTP_GET_VARS['unwatch'] == 'topic' ) 303 { 304 redirect(append_sid("login.$phpEx?redirect=viewtopic.$phpEx&" . POST_TOPIC_URL . "=$topic_id&unwatch=topic", true)); 305 } 306 } 307 else 308 { 309 $can_watch_topic = 0; 310 $is_watching_topic = 0; 311 } 312 } 313 314 // 315 // Generate a 'Show posts in previous x days' select box. If the postdays var is POSTed 316 // then get it's value, find the number of topics with dates newer than it (to properly 317 // handle pagination) and alter the main query 318 // 319 $previous_days = array(0, 1, 7, 14, 30, 90, 180, 364); 320 $previous_days_text = array($lang['All_Posts'], $lang['1_Day'], $lang['7_Days'], $lang['2_Weeks'], $lang['1_Month'], $lang['3_Months'], $lang['6_Months'], $lang['1_Year']); 321 322 if( !empty($HTTP_POST_VARS['postdays']) || !empty($HTTP_GET_VARS['postdays']) ) 323 { 324 $post_days = ( !empty($HTTP_POST_VARS['postdays']) ) ? intval($HTTP_POST_VARS['postdays']) : intval($HTTP_GET_VARS['postdays']); 325 $min_post_time = time() - (intval($post_days) * 86400); 326 327 $sql = "SELECT COUNT(p.post_id) AS num_posts 328 FROM " . TOPICS_TABLE . " t, " . POSTS_TABLE . " p 329 WHERE t.topic_id = $topic_id 330 AND p.topic_id = t.topic_id 331 AND p.post_time >= $min_post_time"; 332 if ( !($result = $db->sql_query($sql)) ) 333 { 334 message_die(GENERAL_ERROR, "Could not obtain limited topics count information", '', __LINE__, __FILE__, $sql); 335 } 336 337 $total_replies = ( $row = $db->sql_fetchrow($result) ) ? intval($row['num_posts']) : 0; 338 339 $limit_posts_time = "AND p.post_time >= $min_post_time "; 340 341 if ( !empty($HTTP_POST_VARS['postdays'])) 342 { 343 $start = 0; 344 } 345 } 346 else 347 { 348 $total_replies = intval($forum_topic_data['topic_replies']) + 1; 349 350 $limit_posts_time = ''; 351 $post_days = 0; 352 } 353 354 $select_post_days = '<select name="postdays">'; 355 for($i = 0; $i < count($previous_days); $i++) 356 { 357 $selected = ($post_days == $previous_days[$i]) ? ' selected="selected"' : ''; 358 $select_post_days .= '<option value="' . $previous_days[$i] . '"' . $selected . '>' . $previous_days_text[$i] . '</option>'; 359 } 360 $select_post_days .= '</select>'; 361 362 // 363 // Decide how to order the post display 364 // 365 if ( !empty($HTTP_POST_VARS['postorder']) || !empty($HTTP_GET_VARS['postorder']) ) 366 { 367 $post_order = (!empty($HTTP_POST_VARS['postorder'])) ? htmlspecialchars($HTTP_POST_VARS['postorder']) : htmlspecialchars($HTTP_GET_VARS['postorder']); 368 $post_time_order = ($post_order == "asc") ? "ASC" : "DESC"; 369 } 370 else 371 { 372 $post_order = 'asc'; 373 $post_time_order = 'ASC'; 374 } 375 376 $select_post_order = '<select name="postorder">'; 377 if ( $post_time_order == 'ASC' ) 378 { 379 $select_post_order .= '<option value="asc" selected="selected">' . $lang['Oldest_First'] . '</option><option value="desc">' . $lang['Newest_First'] . '</option>'; 380 } 381 else 382 { 383 $select_post_order .= '<option value="asc">' . $lang['Oldest_First'] . '</option><option value="desc" selected="selected">' . $lang['Newest_First'] . '</option>'; 384 } 385 $select_post_order .= '</select>'; 386 387 // 388 // Go ahead and pull all data for this topic 389 // 390 $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 391 FROM " . POSTS_TABLE . " p, " . USERS_TABLE . " u, " . POSTS_TEXT_TABLE . " pt 392 WHERE p.topic_id = $topic_id 393 $limit_posts_time 394 AND pt.post_id = p.post_id 395 AND u.user_id = p.poster_id 396 ORDER BY p.post_time $post_time_order 397 LIMIT $start, ".$board_config['posts_per_page']; 398 if ( !($result = $db->sql_query($sql)) ) 399 { 400 message_die(GENERAL_ERROR, "Could not obtain post/user information.", '', __LINE__, __FILE__, $sql); 401 } 402 403 $postrow = array(); 404 if ($row = $db->sql_fetchrow($result)) 405 { 406 do 407 { 408 $postrow[] = $row; 409 } 410 while ($row = $db->sql_fetchrow($result)); 411 $db->sql_freeresult($result); 412 413 $total_posts = count($postrow); 414 } 415 else 416 { 417 include($phpbb_root_path . 'includes/functions_admin.' . $phpEx); 418 sync('topic', $topic_id); 419 420 message_die(GENERAL_MESSAGE, $lang['No_posts_topic']); 421 } 422 423 $resync = FALSE; 424 if ($forum_topic_data['topic_replies'] + 1 < $start + count($postrow)) 425 { 426 $resync = TRUE; 427 } 428 elseif ($start + $board_config['posts_per_page'] > $forum_topic_data['topic_replies']) 429 { 430 $row_id = intval($forum_topic_data['topic_replies']) % intval($board_config['posts_per_page']); 431 if ($postrow[$row_id]['post_id'] != $forum_topic_data['topic_last_post_id'] || $start + count($postrow) < $forum_topic_data['topic_replies']) 432 { 433 $resync = TRUE; 434 } 435 } 436 elseif (count($postrow) < $board_config['posts_per_page']) 437 { 438 $resync = TRUE; 439 } 440 441 if ($resync) 442 { 443 include($phpbb_root_path . 'includes/functions_admin.' . $phpEx); 444 sync('topic', $topic_id); 445 446 $result = $db->sql_query('SELECT COUNT(post_id) AS total FROM ' . POSTS_TABLE . ' WHERE topic_id = ' . $topic_id); 447 $row = $db->sql_fetchrow($result); 448 $total_replies = $row['total']; 449 } 450 451 $sql = "SELECT * 452 FROM " . RANKS_TABLE . " 453 ORDER BY rank_special, rank_min"; 454 if ( !($result = $db->sql_query($sql)) ) 455 { 456 message_die(GENERAL_ERROR, "Could not obtain ranks information.", '', __LINE__, __FILE__, $sql); 457 } 458 459 $ranksrow = array(); 460 while ( $row = $db->sql_fetchrow($result) ) 461 { 462 $ranksrow[] = $row; 463 } 464 $db->sql_freeresult($result); 465 466 // 467 // Define censored word matches 468 // 469 $orig_word = array(); 470 $replacement_word = array(); 471 obtain_word_list($orig_word, $replacement_word); 472 473 // 474 // Censor topic title 475 // 476 if ( count($orig_word) ) 477 { 478 $topic_title = preg_replace($orig_word, $replacement_word, $topic_title); 479 } 480 481 // 482 // Was a highlight request part of the URI? 483 // 484 $highlight_match = $highlight = ''; 485 if (isset($HTTP_GET_VARS['highlight'])) 486 { 487 // Split words and phrases 488 $words = explode(' ', trim(htmlspecialchars($HTTP_GET_VARS['highlight']))); 489 490 for($i = 0; $i < sizeof($words); $i++) 491 { 492 if (trim($words[$i]) != '') 493 { 494 $highlight_match .= (($highlight_match != '') ? '|' : '') . str_replace('*', '\w*', preg_quote($words[$i], '#')); 495 } 496 } 497 unset($words); 498 499 $highlight = urlencode($HTTP_GET_VARS['highlight']); 500 $highlight_match = phpbb_rtrim($highlight_match, "\\"); 501 } 502 503 // 504 // Post, reply and other URL generation for 505 // templating vars 506 // 507 $new_topic_url = append_sid("posting.$phpEx?mode=newtopic&" . POST_FORUM_URL . "=$forum_id"); 508 $reply_topic_url = append_sid("posting.$phpEx?mode=reply&" . POST_TOPIC_URL . "=$topic_id"); 509 $view_forum_url = append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id"); 510 $view_prev_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&view=previous"); 511 $view_next_topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&view=next"); 512 513 // 514 // Mozilla navigation bar 515 // 516 $nav_links['prev'] = array( 517 'url' => $view_prev_topic_url, 518 'title' => $lang['View_previous_topic'] 519 ); 520 $nav_links['next'] = array( 521 'url' => $view_next_topic_url, 522 'title' => $lang['View_next_topic'] 523 ); 524 $nav_links['up'] = array( 525 'url' => $view_forum_url, 526 'title' => $forum_name 527 ); 528 529 $reply_img = ( $forum_topic_data['forum_status'] == FORUM_LOCKED || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) ? $images['reply_locked'] : $images['reply_new']; 530 $reply_alt = ( $forum_topic_data['forum_status'] == FORUM_LOCKED || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['Reply_to_topic']; 531 $post_img = ( $forum_topic_data['forum_status'] == FORUM_LOCKED ) ? $images['post_locked'] : $images['post_new']; 532 $post_alt = ( $forum_topic_data['forum_status'] == FORUM_LOCKED ) ? $lang['Forum_locked'] : $lang['Post_new_topic']; 533 534 // 535 // Set a cookie for this topic 536 // 537 if ( $userdata['session_logged_in'] ) 538 { 539 $tracking_topics = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) : array(); 540 $tracking_forums = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) : array(); 541 542 if ( !empty($tracking_topics[$topic_id]) && !empty($tracking_forums[$forum_id]) ) 543 { 544 $topic_last_read = ( $tracking_topics[$topic_id] > $tracking_forums[$forum_id] ) ? $tracking_topics[$topic_id] : $tracking_forums[$forum_id]; 545 } 546 else if ( !empty($tracking_topics[$topic_id]) || !empty($tracking_forums[$forum_id]) ) 547 { 548 $topic_last_read = ( !empty($tracking_topics[$topic_id]) ) ? $tracking_topics[$topic_id] : $tracking_forums[$forum_id]; 549 } 550 else 551 { 552 $topic_last_read = $userdata['user_lastvisit']; 553 } 554 555 if ( count($tracking_topics) >= 150 && empty($tracking_topics[$topic_id]) ) 556 { 557 asort($tracking_topics); 558 unset($tracking_topics[key($tracking_topics)]); 559 } 560 561 $tracking_topics[$topic_id] = time(); 562 563 setcookie($board_config['cookie_name'] . '_t', serialize($tracking_topics), 0, $board_config['cookie_path'], $board_config['cookie_domain'], $board_config['cookie_secure']); 564 } 565 566 // 567 // Load templates 568 // 569 $template->set_filenames(array( 570 'body' => 'viewtopic_body.tpl') 571 ); 572 make_jumpbox('viewforum.'.$phpEx, $forum_id); 573 574 // 575 // Output page header 576 // 577 $page_title = $lang['View_topic'] .' - ' . $topic_title; 578 include($phpbb_root_path . 'includes/page_header.'.$phpEx); 579 580 // 581 // User authorisation levels output 582 // 583 $s_auth_can = ( ( $is_auth['auth_post'] ) ? $lang['Rules_post_can'] : $lang['Rules_post_cannot'] ) . '<br />'; 584 $s_auth_can .= ( ( $is_auth['auth_reply'] ) ? $lang['Rules_reply_can'] : $lang['Rules_reply_cannot'] ) . '<br />'; 585 $s_auth_can .= ( ( $is_auth['auth_edit'] ) ? $lang['Rules_edit_can'] : $lang['Rules_edit_cannot'] ) . '<br />'; 586 $s_auth_can .= ( ( $is_auth['auth_delete'] ) ? $lang['Rules_delete_can'] : $lang['Rules_delete_cannot'] ) . '<br />'; 587 $s_auth_can .= ( ( $is_auth['auth_vote'] ) ? $lang['Rules_vote_can'] : $lang['Rules_vote_cannot'] ) . '<br />'; 588 589 $topic_mod = ''; 590 591 if ( $is_auth['auth_mod'] ) 592 { 593 $s_auth_can .= sprintf($lang['Rules_moderate'], "<a href=\"modcp.$phpEx?" . POST_FORUM_URL . "=$forum_id&sid=" . $userdata['session_id'] . '">', '</a>'); 594 595 $topic_mod .= "<a href=\"modcp.$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> '; 596 597 $topic_mod .= "<a href=\"modcp.$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> '; 598 599 $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> '; 600 601 $topic_mod .= "<a href=\"modcp.$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> '; 602 } 603 604 // 605 // Topic watch information 606 // 607 $s_watching_topic = ''; 608 if ( $can_watch_topic ) 609 { 610 if ( $is_watching_topic ) 611 { 612 $s_watching_topic = "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&unwatch=topic&start=$start&sid=" . $userdata['session_id'] . '">' . $lang['Stop_watching_topic'] . '</a>'; 613 $s_watching_topic_img = ( isset($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>' : ''; 614 } 615 else 616 { 617 $s_watching_topic = "<a href=\"viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&watch=topic&start=$start&sid=" . $userdata['session_id'] . '">' . $lang['Start_watching_topic'] . '</a>'; 618 $s_watching_topic_img = ( isset($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>' : ''; 619 } 620 } 621 622 // 623 // If we've got a hightlight set pass it on to pagination, 624 // I get annoyed when I lose my highlight after the first page. 625 // 626 $pagination = ( $highlight != '' ) ? generate_pagination("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postdays=$post_days&postorder=$post_order&highlight=$highlight", $total_replies, $board_config['posts_per_page'], $start) : generate_pagination("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postdays=$post_days&postorder=$post_order", $total_replies, $board_config['posts_per_page'], $start); 627 628 // 629 // Send vars to template 630 // 631 $template->assign_vars(array( 632 'FORUM_ID' => $forum_id, 633 'FORUM_NAME' => $forum_name, 634 'TOPIC_ID' => $topic_id, 635 'TOPIC_TITLE' => $topic_title, 636 'PAGINATION' => $pagination, 637 'PAGE_NUMBER' => sprintf($lang['Page_of'], ( floor( $start / intval($board_config['posts_per_page']) ) + 1 ), ceil( $total_replies / intval($board_config['posts_per_page']) )), 638 639 'POST_IMG' => $post_img, 640 'REPLY_IMG' => $reply_img, 641 642 'L_AUTHOR' => $lang['Author'], 643 'L_MESSAGE' => $lang['Message'], 644 'L_POSTED' => $lang['Posted'], 645 'L_POST_SUBJECT' => $lang['Post_subject'], 646 'L_VIEW_NEXT_TOPIC' => $lang['View_next_topic'], 647 'L_VIEW_PREVIOUS_TOPIC' => $lang['View_previous_topic'], 648 'L_POST_NEW_TOPIC' => $post_alt, 649 'L_POST_REPLY_TOPIC' => $reply_alt, 650 'L_BACK_TO_TOP' => $lang['Back_to_top'], 651 'L_DISPLAY_POSTS' => $lang['Display_posts'], 652 'L_LOCK_TOPIC' => $lang['Lock_topic'], 653 'L_UNLOCK_TOPIC' => $lang['Unlock_topic'], 654 'L_MOVE_TOPIC' => $lang['Move_topic'], 655 'L_SPLIT_TOPIC' => $lang['Split_topic'], 656 'L_DELETE_TOPIC' => $lang['Delete_topic'], 657 'L_GOTO_PAGE' => $lang['Goto_page'], 658 659 'S_TOPIC_LINK' => POST_TOPIC_URL, 660 'S_SELECT_POST_DAYS' => $select_post_days, 661 'S_SELECT_POST_ORDER' => $select_post_order, 662 'S_POST_DAYS_ACTION' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . '=' . $topic_id . "&start=$start"), 663 'S_AUTH_LIST' => $s_auth_can, 664 'S_TOPIC_ADMIN' => $topic_mod, 665 'S_WATCH_TOPIC' => $s_watching_topic, 666 'S_WATCH_TOPIC_IMG' => $s_watching_topic_img, 667 668 'U_VIEW_TOPIC' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&start=$start&postdays=$post_days&postorder=$post_order&highlight=$highlight"), 669 'U_VIEW_FORUM' => $view_forum_url, 670 'U_VIEW_OLDER_TOPIC' => $view_prev_topic_url, 671 'U_VIEW_NEWER_TOPIC' => $view_next_topic_url, 672 'U_POST_NEW_TOPIC' => $new_topic_url, 673 'U_POST_REPLY_TOPIC' => $reply_topic_url) 674 ); 675 676 // 677 // Does this topic contain a poll? 678 // 679 if ( !empty($forum_topic_data['topic_vote']) ) 680 { 681 $s_hidden_fields = ''; 682 683 $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 684 FROM " . VOTE_DESC_TABLE . " vd, " . VOTE_RESULTS_TABLE . " vr 685 WHERE vd.topic_id = $topic_id 686 AND vr.vote_id = vd.vote_id 687 ORDER BY vr.vote_option_id ASC"; 688 if ( !($result = $db->sql_query($sql)) ) 689 { 690 message_die(GENERAL_ERROR, "Could not obtain vote data for this topic", '', __LINE__, __FILE__, $sql); 691 } 692 693 if ( $vote_info = $db->sql_fetchrowset($result) ) 694 { 695 $db->sql_freeresult($result); 696 $vote_options = count($vote_info); 697 698 $vote_id = $vote_info[0]['vote_id']; 699 $vote_title = $vote_info[0]['vote_text']; 700 701 $sql = "SELECT vote_id 702 FROM " . VOTE_USERS_TABLE . " 703 WHERE vote_id = $vote_id 704 AND vote_user_id = " . intval($userdata['user_id']); 705 if ( !($result = $db->sql_query($sql)) ) 706 { 707 message_die(GENERAL_ERROR, "Could not obtain user vote data for this topic", '', __LINE__, __FILE__, $sql); 708 } 709 710 $user_voted = ( $row = $db->sql_fetchrow($result) ) ? TRUE : 0; 711 $db->sql_freeresult($result); 712 713 if ( isset($HTTP_GET_VARS['vote']) || isset($HTTP_POST_VARS['vote']) ) 714 { 715 $view_result = ( ( ( isset($HTTP_GET_VARS['vote']) ) ? $HTTP_GET_VARS['vote'] : $HTTP_POST_VARS['vote'] ) == 'viewresult' ) ? TRUE : 0; 716 } 717 else 718 { 719 $view_result = 0; 720 } 721 722 $poll_expired = ( $vote_info[0]['vote_length'] ) ? ( ( $vote_info[0]['vote_start'] + $vote_info[0]['vote_length'] < time() ) ? TRUE : 0 ) : 0; 723 724 if ( $user_voted || $view_result || $poll_expired || !$is_auth['auth_vote'] || $forum_topic_data['topic_status'] == TOPIC_LOCKED ) 725 { 726 $template->set_filenames(array( 727 'pollbox' => 'viewtopic_poll_result.tpl') 728 ); 729 730 $vote_results_sum = 0; 731 732 for($i = 0; $i < $vote_options; $i++) 733 { 734 $vote_results_sum += $vote_info[$i]['vote_result']; 735 } 736 737 $vote_graphic = 0; 738 $vote_graphic_max = count($images['voting_graphic']); 739 740 for($i = 0; $i < $vote_options; $i++) 741 { 742 $vote_percent = ( $vote_results_sum > 0 ) ? $vote_info[$i]['vote_result'] / $vote_results_sum : 0; 743 $vote_graphic_length = round($vote_percent * $board_config['vote_graphic_length']); 744 745 $vote_graphic_img = $images['voting_graphic'][$vote_graphic]; 746 $vote_graphic = ($vote_graphic < $vote_graphic_max - 1) ? $vote_graphic + 1 : 0; 747 748 if ( count($orig_word) ) 749 { 750 $vote_info[$i]['vote_option_text'] = preg_replace($orig_word, $replacement_word, $vote_info[$i]['vote_option_text']); 751 } 752 753 $template->assign_block_vars("poll_option", array( 754 'POLL_OPTION_CAPTION' => $vote_info[$i]['vote_option_text'], 755 'POLL_OPTION_RESULT' => $vote_info[$i]['vote_result'], 756 'POLL_OPTION_PERCENT' => sprintf("%.1d%%", ($vote_percent * 100)), 757 758 'POLL_OPTION_IMG' => $vote_graphic_img, 759 'POLL_OPTION_IMG_WIDTH' => $vote_graphic_length) 760 ); 761 } 762 763 $template->assign_vars(array( 764 'L_TOTAL_VOTES' => $lang['Total_votes'], 765 'TOTAL_VOTES' => $vote_results_sum) 766 ); 767 768 } 769 else 770 { 771 $template->set_filenames(array( 772 'pollbox' => 'viewtopic_poll_ballot.tpl') 773 ); 774 775 for($i = 0; $i < $vote_options; $i++) 776 { 777 if ( count($orig_word) ) 778 { 779 $vote_info[$i]['vote_option_text'] = preg_replace($orig_word, $replacement_word, $vote_info[$i]['vote_option_text']); 780 } 781 782 $template->assign_block_vars("poll_option", array( 783 'POLL_OPTION_ID' => $vote_info[$i]['vote_option_id'], 784 'POLL_OPTION_CAPTION' => $vote_info[$i]['vote_option_text']) 785 ); 786 } 787 788 $template->assign_vars(array( 789 'L_SUBMIT_VOTE' => $lang['Submit_vote'], 790 'L_VIEW_RESULTS' => $lang['View_results'], 791 792 'U_VIEW_RESULTS' => append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postdays=$post_days&postorder=$post_order&vote=viewresult")) 793 ); 794 795 $s_hidden_fields = '<input type="hidden" name="topic_id" value="' . $topic_id . '" /><input type="hidden" name="mode" value="vote" />'; 796 } 797 798 if ( count($orig_word) ) 799 { 800 $vote_title = preg_replace($orig_word, $replacement_word, $vote_title); 801 } 802 803 $s_hidden_fields .= '<input type="hidden" name="sid" value="' . $userdata['session_id'] . '" />'; 804 805 $template->assign_vars(array( 806 'POLL_QUESTION' => $vote_title, 807 808 'S_HIDDEN_FIELDS' => $s_hidden_fields, 809 'S_POLL_ACTION' => append_sid("posting.$phpEx?mode=vote&" . POST_TOPIC_URL . "=$topic_id")) 810 ); 811 812 $template->assign_var_from_handle('POLL_DISPLAY', 'pollbox'); 813 } 814 } 815 816 // 817 // Update the topic view counter 818 // 819 $sql = "UPDATE " . TOPICS_TABLE . " 820 SET topic_views = topic_views + 1 821 WHERE topic_id = $topic_id"; 822 if ( !$db->sql_query($sql) ) 823 { 824 message_die(GENERAL_ERROR, "Could not update topic views.", '', __LINE__, __FILE__, $sql); 825 } 826 827 // 828 // Okay, let's do the loop, yeah come on baby let's do the loop 829 // and it goes like this ... 830 // 831 for($i = 0; $i < $total_posts; $i++) 832 { 833 $poster_id = $postrow[$i]['user_id']; 834 $poster = ( $poster_id == ANONYMOUS ) ? $lang['Guest'] : $postrow[$i]['username']; 835 836 $post_date = create_date($board_config['default_dateformat'], $postrow[$i]['post_time'], $board_config['board_timezone']); 837 838 $poster_posts = ( $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Posts'] . ': ' . $postrow[$i]['user_posts'] : ''; 839 840 $poster_from = ( $postrow[$i]['user_from'] && $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Location'] . ': ' . $postrow[$i]['user_from'] : ''; 841 842 $poster_joined = ( $postrow[$i]['user_id'] != ANONYMOUS ) ? $lang['Joined'] . ': ' . create_date($lang['DATE_FORMAT'], $postrow[$i]['user_regdate'], $board_config['board_timezone']) : ''; 843 844 $poster_avatar = ''; 845 if ( $postrow[$i]['user_avatar_type'] && $poster_id != ANONYMOUS && $postrow[$i]['user_allowavatar'] ) 846 { 847 switch( $postrow[$i]['user_avatar_type'] ) 848 { 849 case USER_AVATAR_UPLOAD: 850 $poster_avatar = ( $board_config['allow_avatar_upload'] ) ? '<img src="' . $board_config['avatar_path'] . '/' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : ''; 851 break; 852 case USER_AVATAR_REMOTE: 853 $poster_avatar = ( $board_config['allow_avatar_remote'] ) ? '<img src="' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : ''; 854 break; 855 case USER_AVATAR_GALLERY: 856 $poster_avatar = ( $board_config['allow_avatar_local'] ) ? '<img src="' . $board_config['avatar_gallery_path'] . '/' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : ''; 857 break; 858 } 859 } 860 861 // 862 // Define the little post icon 863 // 864 if ( $userdata['session_logged_in'] && $postrow[$i]['post_time'] > $userdata['user_lastvisit'] && $postrow[$i]['post_time'] > $topic_last_read ) 865 { 866 $mini_post_img = $images['icon_minipost_new']; 867 $mini_post_alt = $lang['New_post']; 868 } 869 else 870 { 871 $mini_post_img = $images['icon_minipost']; 872 $mini_post_alt = $lang['Post']; 873 } 874 875 $mini_post_url = append_sid("viewtopic.$phpEx?" . POST_POST_URL . '=' . $postrow[$i]['post_id']) . '#' . $postrow[$i]['post_id']; 876 877 // 878 // Generate ranks, set them to empty string initially. 879 // 880 $poster_rank = ''; 881 $rank_image = ''; 882 if ( $postrow[$i]['user_id'] == ANONYMOUS ) 883 { 884 } 885 else if ( $postrow[$i]['user_rank'] ) 886 { 887 for($j = 0; $j < count($ranksrow); $j++) 888 { 889 if ( $postrow[$i]['user_rank'] == $ranksrow[$j]['rank_id'] && $ranksrow[$j]['rank_special'] ) 890 { 891 $poster_rank = $ranksrow[$j]['rank_title']; 892 $rank_image = ( $ranksrow[$j]['rank_image'] ) ? '<img src="' . $ranksrow[$j]['rank_image'] . '" alt="' . $poster_rank . '" title="' . $poster_rank . '" border="0" /><br />' : ''; 893 } 894 } 895 } 896 else 897 { 898 for($j = 0; $j < count($ranksrow); $j++) 899 { 900 if ( $postrow[$i]['user_posts'] >= $ranksrow[$j]['rank_min'] && !$ranksrow[$j]['rank_special'] ) 901 { 902 $poster_rank = $ranksrow[$j]['rank_title']; 903 $rank_image = ( $ranksrow[$j]['rank_image'] ) ? '<img src="' . $ranksrow[$j]['rank_image'] . '" alt="' . $poster_rank . '" title="' . $poster_rank . '" border="0" /><br />' : ''; 904 } 905 } 906 } 907 908 // 909 // Handle anon users posting with usernames 910 // 911 if ( $poster_id == ANONYMOUS && $postrow[$i]['post_username'] != '' ) 912 { 913 $poster = $postrow[$i]['post_username']; 914 $poster_rank = $lang['Guest']; 915 } 916 917 $temp_url = ''; 918 919 if ( $poster_id != ANONYMOUS ) 920 { 921 $temp_url = append_sid("profile.$phpEx?mode=viewprofile&" . POST_USERS_URL . "=$poster_id"); 922 $profile_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_profile'] . '" alt="' . $lang['Read_profile'] . '" title="' . $lang['Read_profile'] . '" border="0" /></a>'; 923 $profile = '<a href="' . $temp_url . '">' . $lang['Read_profile'] . '</a>'; 924 925 $temp_url = append_sid("privmsg.$phpEx?mode=post&" . POST_USERS_URL . "=$poster_id"); 926 $pm_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_pm'] . '" alt="' . $lang['Send_private_message'] . '" title="' . $lang['Send_private_message'] . '" border="0" /></a>'; 927 $pm = '<a href="' . $temp_url . '">' . $lang['Send_private_message'] . '</a>'; 928 929 if ( !empty($postrow[$i]['user_viewemail']) || $is_auth['auth_mod'] ) 930 { 931 $email_uri = ( $board_config['board_email_form'] ) ? append_sid("profile.$phpEx?mode=email&" . POST_USERS_URL .'=' . $poster_id) : 'mailto:' . $postrow[$i]['user_email']; 932 933 $email_img = '<a href="' . $email_uri . '"><img src="' . $images['icon_email'] . '" alt="' . $lang['Send_email'] . '" title="' . $lang['Send_email'] . '" border="0" /></a>'; 934 $email = '<a href="' . $email_uri . '">' . $lang['Send_email'] . '</a>'; 935 } 936 else 937 { 938 $email_img = ''; 939 $email = ''; 940 } 941 942 $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>' : ''; 943 $www = ( $postrow[$i]['user_website'] ) ? '<a href="' . $postrow[$i]['user_website'] . '" target="_userwww">' . $lang['Visit_website'] . '</a>' : ''; 944 945 if ( !empty($postrow[$i]['user_icq']) ) 946 { 947 $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>'; 948 $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>'; 949 $icq = '<a href="http://wwp.icq.com/scripts/search.dll?to=' . $postrow[$i]['user_icq'] . '">' . $lang['ICQ'] . '</a>'; 950 } 951 else 952 { 953 $icq_status_img = ''; 954 $icq_img = ''; 955 $icq = ''; 956 } 957 958 $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>' : ''; 959 $aim = ( $postrow[$i]['user_aim'] ) ? '<a href="aim:goim?screenname=' . $postrow[$i]['user_aim'] . '&message=Hello+Are+you+there?">' . $lang['AIM'] . '</a>' : ''; 960 961 $temp_url = append_sid("profile.$phpEx?mode=viewprofile&" . POST_USERS_URL . "=$poster_id"); 962 $msn_img = ( $postrow[$i]['user_msnm'] ) ? '<a href="' . $temp_url . '"><img src="' . $images['icon_msnm'] . '" alt="' . $lang['MSNM'] . '" title="' . $lang['MSNM'] . '" border="0" /></a>' : ''; 963 $msn = ( $postrow[$i]['user_msnm'] ) ? '<a href="' . $temp_url . '">' . $lang['MSNM'] . '</a>' : ''; 964 965 $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>' : ''; 966 $yim = ( $postrow[$i]['user_yim'] ) ? '<a href="http://edit.yahoo.com/config/send_webmesg?.target=' . $postrow[$i]['user_yim'] . '&.src=pg">' . $lang['YIM'] . '</a>' : ''; 967 } 968 else 969 { 970 $profile_img = ''; 971 $profile = ''; 972 $pm_img = ''; 973 $pm = ''; 974 $email_img = ''; 975 $email = ''; 976 $www_img = ''; 977 $www = ''; 978 $icq_status_img = ''; 979 $icq_img = ''; 980 $icq = ''; 981 $aim_img = ''; 982 $aim = ''; 983 $msn_img = ''; 984 $msn = ''; 985 $yim_img = ''; 986 $yim = ''; 987 } 988 989 $temp_url = append_sid("posting.$phpEx?mode=quote&" . POST_POST_URL . "=" . $postrow[$i]['post_id']); 990 $quote_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_quote'] . '" alt="' . $lang['Reply_with_quote'] . '" title="' . $lang['Reply_with_quote'] . '" border="0" /></a>'; 991 $quote = '<a href="' . $temp_url . '">' . $lang['Reply_with_quote'] . '</a>'; 992 993 $temp_url = append_sid("search.$phpEx?search_author=" . urlencode($postrow[$i]['username']) . "&showresults=posts"); 994 $search_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_search'] . '" alt="' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '" title="' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '" border="0" /></a>'; 995 $search = '<a href="' . $temp_url . '">' . sprintf($lang['Search_user_posts'], $postrow[$i]['username']) . '</a>'; 996 997 if ( ( $userdata['user_id'] == $poster_id && $is_auth['auth_edit'] ) || $is_auth['auth_mod'] ) 998 { 999 $temp_url = append_sid("posting.$phpEx?mode=editpost&" . POST_POST_URL . "=" . $postrow[$i]['post_id']); 1000 $edit_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_edit'] . '" alt="' . $lang['Edit_delete_post'] . '" title="' . $lang['Edit_delete_post'] . '" border="0" /></a>'; 1001 $edit = '<a href="' . $temp_url . '">' . $lang['Edit_delete_post'] . '</a>'; 1002 } 1003 else 1004 { 1005 $edit_img = ''; 1006 $edit = ''; 1007 } 1008 1009 if ( $is_auth['auth_mod'] ) 1010 { 1011 $temp_url = "modcp.$phpEx?mode=ip&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&" . POST_TOPIC_URL . "=" . $topic_id . "&sid=" . $userdata['session_id']; 1012 $ip_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_ip'] . '" alt="' . $lang['View_IP'] . '" title="' . $lang['View_IP'] . '" border="0" /></a>'; 1013 $ip = '<a href="' . $temp_url . '">' . $lang['View_IP'] . '</a>'; 1014 1015 $temp_url = "posting.$phpEx?mode=delete&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&sid=" . $userdata['session_id']; 1016 $delpost_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_delpost'] . '" alt="' . $lang['Delete_post'] . '" title="' . $lang['Delete_post'] . '" border="0" /></a>'; 1017 $delpost = '<a href="' . $temp_url . '">' . $lang['Delete_post'] . '</a>'; 1018 } 1019 else 1020 { 1021 $ip_img = ''; 1022 $ip = ''; 1023 1024 if ( $userdata['user_id'] == $poster_id && $is_auth['auth_delete'] && $forum_topic_data['topic_last_post_id'] == $postrow[$i]['post_id'] ) 1025 { 1026 $temp_url = "posting.$phpEx?mode=delete&" . POST_POST_URL . "=" . $postrow[$i]['post_id'] . "&sid=" . $userdata['session_id']; 1027 $delpost_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_delpost'] . '" alt="' . $lang['Delete_post'] . '" title="' . $lang['Delete_post'] . '" border="0" /></a>'; 1028 $delpost = '<a href="' . $temp_url . '">' . $lang['Delete_post'] . '</a>'; 1029 } 1030 else 1031 { 1032 $delpost_img = ''; 1033 $delpost = ''; 1034 } 1035 } 1036 1037 $post_subject = ( $postrow[$i]['post_subject'] != '' ) ? $postrow[$i]['post_subject'] : ''; 1038 1039 $message = $postrow[$i]['post_text']; 1040 $bbcode_uid = $postrow[$i]['bbcode_uid']; 1041 1042 $user_sig = ( $postrow[$i]['enable_sig'] && $postrow[$i]['user_sig'] != '' && $board_config['allow_sig'] ) ? $postrow[$i]['user_sig'] : ''; 1043 $user_sig_bbcode_uid = $postrow[$i]['user_sig_bbcode_uid']; 1044 1045 // 1046 // Note! The order used for parsing the message _is_ important, moving things around could break any 1047 // output 1048 // 1049 1050 // 1051 // If the board has HTML off but the post has HTML 1052 // on then we process it, else leave it alone 1053 // 1054 if ( !$board_config['allow_html'] || !$userdata['user_allowhtml']) 1055 { 1056 if ( $user_sig != '' ) 1057 { 1058 $user_sig = preg_replace('#(<)([\/]?.*?)(>)#is', "<\\2>", $user_sig); 1059 } 1060 1061 if ( $postrow[$i]['enable_html'] ) 1062 { 1063 $message = preg_replace('#(<)([\/]?.*?)(>)#is', "<\\2>", $message); 1064 } 1065 } 1066 1067 // 1068 // Parse message and/or sig for BBCode if reqd 1069 // 1070 if ($user_sig != '' && $user_sig_bbcode_uid != '') 1071 { 1072 $user_sig = ($board_config['allow_bbcode']) ? bbencode_second_pass($user_sig, $user_sig_bbcode_uid) : preg_replace("/\:$user_sig_bbcode_uid/si", '', $user_sig); 1073 } 1074 1075 if ($bbcode_uid != '') 1076 { 1077 $message = ($board_config['allow_bbcode']) ? bbencode_second_pass($message, $bbcode_uid) : preg_replace("/\:$bbcode_uid/si", '', $message); 1078 } 1079 1080 if ( $user_sig != '' ) 1081 { 1082 $user_sig = make_clickable($user_sig); 1083 } 1084 $message = make_clickable($message); 1085 1086 // 1087 // Parse smilies 1088 // 1089 if ( $board_config['allow_smilies'] ) 1090 { 1091 if ( $postrow[$i]['user_allowsmile'] && $user_sig != '' ) 1092 { 1093 $user_sig = smilies_pass($user_sig); 1094 } 1095 1096 if ( $postrow[$i]['enable_smilies'] ) 1097 { 1098 $message = smilies_pass($message); 1099 } 1100 } 1101 1102 // 1103 // Highlight active words (primarily for search) 1104 // 1105 if ($highlight_match) 1106 { 1107 // This has been back-ported from 3.0 CVS 1108 $message = preg_replace('#(?!<.*)(?<!\w)(' . $highlight_match . ')(?!\w|[^<>]*>)#i', '<b style="color:#'.$theme['fontcolor3'].'">\1</b>', $message); 1109 } 1110 1111 // 1112 // Replace naughty words 1113 // 1114 if (count($orig_word)) 1115 { 1116 $post_subject = preg_replace($orig_word, $replacement_word, $post_subject); 1117 1118 if ($user_sig != '') 1119 { 1120 $user_sig = str_replace('\"', '"', substr(@preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "@preg_replace(\$orig_word, \$replacement_word, '\\0')", '>' . $user_sig . '<'), 1, -1)); 1121 } 1122 1123 $message = str_replace('\"', '"', substr(@preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "@preg_replace(\$orig_word, \$replacement_word, '\\0')", '>' . $message . '<'), 1, -1)); 1124 } 1125 1126 // 1127 // Replace newlines (we use this rather than nl2br because 1128 // till recently it wasn't XHTML compliant) 1129 // 1130 if ( $user_sig != '' ) 1131 { 1132 $user_sig = '<br />_________________<br />' . str_replace("\n", "\n<br />\n", $user_sig); 1133 } 1134 1135 $message = str_replace("\n", "\n<br />\n", $message); 1136 1137 // 1138 // Editing information 1139 // 1140 if ( $postrow[$i]['post_edit_count'] ) 1141 { 1142 $l_edit_time_total = ( $postrow[$i]['post_edit_count'] == 1 ) ? $lang['Edited_time_total'] : $lang['Edited_times_total']; 1143 1144 $l_edited_by = '<br /><br />' . sprintf($l_edit_time_total, $poster, create_date($board_config['default_dateformat'], $postrow[$i]['post_edit_time'], $board_config['board_timezone']), $postrow[$i]['post_edit_count']); 1145 } 1146 else 1147 { 1148 $l_edited_by = ''; 1149 } 1150 1151 // 1152 // Again this will be handled by the templating 1153 // code at some point 1154 // 1155 $row_color = ( !($i % 2) ) ? $theme['td_color1'] : $theme['td_color2']; 1156 $row_class = ( !($i % 2) ) ? $theme['td_class1'] : $theme['td_class2']; 1157 1158 $template->assign_block_vars('postrow', array( 1159 'ROW_COLOR' => '#' . $row_color, 1160 'ROW_CLASS' => $row_class, 1161 'POSTER_NAME' => $poster, 1162 'POSTER_RANK' => $poster_rank, 1163 'RANK_IMAGE' => $rank_image, 1164 'POSTER_JOINED' => $poster_joined, 1165 'POSTER_POSTS' => $poster_posts, 1166 'POSTER_FROM' => $poster_from, 1167 'POSTER_AVATAR' => $poster_avatar, 1168 'POST_DATE' => $post_date, 1169 'POST_SUBJECT' => $post_subject, 1170 'MESSAGE' => $message, 1171 'SIGNATURE' => $user_sig, 1172 'EDITED_MESSAGE' => $l_edited_by, 1173 1174 'MINI_POST_IMG' => $mini_post_img, 1175 'PROFILE_IMG' => $profile_img, 1176 'PROFILE' => $profile, 1177 'SEARCH_IMG' => $search_img, 1178 'SEARCH' => $search, 1179 'PM_IMG' => $pm_img, 1180 'PM' => $pm, 1181 'EMAIL_IMG' => $email_img, 1182 'EMAIL' => $email, 1183 'WWW_IMG' => $www_img, 1184 'WWW' => $www, 1185 'ICQ_STATUS_IMG' => $icq_status_img, 1186 'ICQ_IMG' => $icq_img, 1187 'ICQ' => $icq, 1188 'AIM_IMG' => $aim_img, 1189 'AIM' => $aim, 1190 'MSN_IMG' => $msn_img, 1191 'MSN' => $msn, 1192 'YIM_IMG' => $yim_img, 1193 'YIM' => $yim, 1194 'EDIT_IMG' => $edit_img, 1195 'EDIT' => $edit, 1196 'QUOTE_IMG' => $quote_img, 1197 'QUOTE' => $quote, 1198 'IP_IMG' => $ip_img, 1199 'IP' => $ip, 1200 'DELETE_IMG' => $delpost_img, 1201 'DELETE' => $delpost, 1202 1203 'L_MINI_POST_ALT' => $mini_post_alt, 1204 1205 'U_MINI_POST' => $mini_post_url, 1206 'U_POST_ID' => $postrow[$i]['post_id']) 1207 ); 1208 } 1209 1210 $template->pparse('body'); 1211 1212 include($phpbb_root_path . 'includes/page_tail.'.$phpEx); 1213 1214 ?>
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| Generated: Mon Jan 14 19:21:40 2013 | Cross-referenced by PHPXref 0.7.1 |