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1 <?php 2 /*************************************************************************** 3 * posting.php 4 * ------------------- 5 * begin : Saturday, Feb 13, 2001 6 * copyright : (C) 2001 The phpBB Group 7 * email : support@phpbb.com 8 * 9 * $Id: posting.php,v 1.159.2.28 2006/01/28 14:56:51 grahamje 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 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 include($phpbb_root_path . 'includes/functions_post.'.$phpEx); 29 30 // 31 // Check and set various parameters 32 // 33 $params = array('submit' => 'post', 'preview' => 'preview', 'delete' => 'delete', 'poll_delete' => 'poll_delete', 'poll_add' => 'add_poll_option', 'poll_edit' => 'edit_poll_option', 'mode' => 'mode'); 34 while( list($var, $param) = @each($params) ) 35 { 36 if ( !empty($HTTP_POST_VARS[$param]) || !empty($HTTP_GET_VARS[$param]) ) 37 { 38 $$var = ( !empty($HTTP_POST_VARS[$param]) ) ? htmlspecialchars($HTTP_POST_VARS[$param]) : htmlspecialchars($HTTP_GET_VARS[$param]); 39 } 40 else 41 { 42 $$var = ''; 43 } 44 } 45 46 $confirm = isset($HTTP_POST_VARS['confirm']) ? true : false; 47 48 $params = array('forum_id' => POST_FORUM_URL, 'topic_id' => POST_TOPIC_URL, 'post_id' => POST_POST_URL); 49 while( list($var, $param) = @each($params) ) 50 { 51 if ( !empty($HTTP_POST_VARS[$param]) || !empty($HTTP_GET_VARS[$param]) ) 52 { 53 $$var = ( !empty($HTTP_POST_VARS[$param]) ) ? intval($HTTP_POST_VARS[$param]) : intval($HTTP_GET_VARS[$param]); 54 } 55 else 56 { 57 $$var = ''; 58 } 59 } 60 61 $refresh = $preview || $poll_add || $poll_edit || $poll_delete; 62 $orig_word = $replacement_word = array(); 63 64 // 65 // Set topic type 66 // 67 $topic_type = ( !empty($HTTP_POST_VARS['topictype']) ) ? intval($HTTP_POST_VARS['topictype']) : POST_NORMAL; 68 $topic_type = ( in_array($topic_type, array(POST_NORMAL, POST_STICKY, POST_ANNOUNCE)) ) ? $topic_type : POST_NORMAL; 69 70 // 71 // If the mode is set to topic review then output 72 // that review ... 73 // 74 if ( $mode == 'topicreview' ) 75 { 76 require($phpbb_root_path . 'includes/topic_review.'.$phpEx); 77 78 topic_review($topic_id, false); 79 exit; 80 } 81 else if ( $mode == 'smilies' ) 82 { 83 generate_smilies('window', PAGE_POSTING); 84 exit; 85 } 86 87 // 88 // Start session management 89 // 90 $userdata = session_pagestart($user_ip, PAGE_POSTING); 91 init_userprefs($userdata); 92 // 93 // End session management 94 // 95 96 // 97 // Was cancel pressed? If so then redirect to the appropriate 98 // page, no point in continuing with any further checks 99 // 100 if ( isset($HTTP_POST_VARS['cancel']) ) 101 { 102 if ( $post_id ) 103 { 104 $redirect = "viewtopic.$phpEx?" . POST_POST_URL . "=$post_id"; 105 $post_append = "#$post_id"; 106 } 107 else if ( $topic_id ) 108 { 109 $redirect = "viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id"; 110 $post_append = ''; 111 } 112 else if ( $forum_id ) 113 { 114 $redirect = "viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id"; 115 $post_append = ''; 116 } 117 else 118 { 119 $redirect = "index.$phpEx"; 120 $post_append = ''; 121 } 122 123 redirect(append_sid($redirect, true) . $post_append); 124 } 125 126 // 127 // What auth type do we need to check? 128 // 129 $is_auth = array(); 130 switch( $mode ) 131 { 132 case 'newtopic': 133 if ( $topic_type == POST_ANNOUNCE ) 134 { 135 $is_auth_type = 'auth_announce'; 136 } 137 else if ( $topic_type == POST_STICKY ) 138 { 139 $is_auth_type = 'auth_sticky'; 140 } 141 else 142 { 143 $is_auth_type = 'auth_post'; 144 } 145 break; 146 case 'reply': 147 case 'quote': 148 $is_auth_type = 'auth_reply'; 149 break; 150 case 'editpost': 151 $is_auth_type = 'auth_edit'; 152 break; 153 case 'delete': 154 case 'poll_delete': 155 $is_auth_type = 'auth_delete'; 156 break; 157 case 'vote': 158 $is_auth_type = 'auth_vote'; 159 break; 160 case 'topicreview': 161 $is_auth_type = 'auth_read'; 162 break; 163 default: 164 message_die(GENERAL_MESSAGE, $lang['No_post_mode']); 165 break; 166 } 167 168 // 169 // Here we do various lookups to find topic_id, forum_id, post_id etc. 170 // Doing it here prevents spoofing (eg. faking forum_id, topic_id or post_id 171 // 172 $error_msg = ''; 173 $post_data = array(); 174 switch ( $mode ) 175 { 176 case 'newtopic': 177 if ( empty($forum_id) ) 178 { 179 message_die(GENERAL_MESSAGE, $lang['Forum_not_exist']); 180 } 181 182 $sql = "SELECT * 183 FROM " . FORUMS_TABLE . " 184 WHERE forum_id = $forum_id"; 185 break; 186 187 case 'reply': 188 case 'vote': 189 if ( empty( $topic_id) ) 190 { 191 message_die(GENERAL_MESSAGE, $lang['No_topic_id']); 192 } 193 194 $sql = "SELECT f.*, t.topic_status, t.topic_title, t.topic_type 195 FROM " . FORUMS_TABLE . " f, " . TOPICS_TABLE . " t 196 WHERE t.topic_id = $topic_id 197 AND f.forum_id = t.forum_id"; 198 break; 199 200 case 'quote': 201 case 'editpost': 202 case 'delete': 203 case 'poll_delete': 204 if ( empty($post_id) ) 205 { 206 message_die(GENERAL_MESSAGE, $lang['No_post_id']); 207 } 208 209 $select_sql = (!$submit) ? ', t.topic_title, p.enable_bbcode, p.enable_html, p.enable_smilies, p.enable_sig, p.post_username, pt.post_subject, pt.post_text, pt.bbcode_uid, u.username, u.user_id, u.user_sig, u.user_sig_bbcode_uid' : ''; 210 $from_sql = ( !$submit ) ? ", " . POSTS_TEXT_TABLE . " pt, " . USERS_TABLE . " u" : ''; 211 $where_sql = ( !$submit ) ? "AND pt.post_id = p.post_id AND u.user_id = p.poster_id" : ''; 212 213 $sql = "SELECT f.*, t.topic_id, t.topic_status, t.topic_type, t.topic_first_post_id, t.topic_last_post_id, t.topic_vote, p.post_id, p.poster_id" . $select_sql . " 214 FROM " . POSTS_TABLE . " p, " . TOPICS_TABLE . " t, " . FORUMS_TABLE . " f" . $from_sql . " 215 WHERE p.post_id = $post_id 216 AND t.topic_id = p.topic_id 217 AND f.forum_id = p.forum_id 218 $where_sql"; 219 break; 220 221 default: 222 message_die(GENERAL_MESSAGE, $lang['No_valid_mode']); 223 } 224 225 if ( $result = $db->sql_query($sql) ) 226 { 227 $post_info = $db->sql_fetchrow($result); 228 $db->sql_freeresult($result); 229 230 $forum_id = $post_info['forum_id']; 231 $forum_name = $post_info['forum_name']; 232 233 $is_auth = auth(AUTH_ALL, $forum_id, $userdata, $post_info); 234 235 if ( $post_info['forum_status'] == FORUM_LOCKED && !$is_auth['auth_mod']) 236 { 237 message_die(GENERAL_MESSAGE, $lang['Forum_locked']); 238 } 239 else if ( $mode != 'newtopic' && $post_info['topic_status'] == TOPIC_LOCKED && !$is_auth['auth_mod']) 240 { 241 message_die(GENERAL_MESSAGE, $lang['Topic_locked']); 242 } 243 244 if ( $mode == 'editpost' || $mode == 'delete' || $mode == 'poll_delete' ) 245 { 246 $topic_id = $post_info['topic_id']; 247 248 $post_data['poster_post'] = ( $post_info['poster_id'] == $userdata['user_id'] ) ? true : false; 249 $post_data['first_post'] = ( $post_info['topic_first_post_id'] == $post_id ) ? true : false; 250 $post_data['last_post'] = ( $post_info['topic_last_post_id'] == $post_id ) ? true : false; 251 $post_data['last_topic'] = ( $post_info['forum_last_post_id'] == $post_id ) ? true : false; 252 $post_data['has_poll'] = ( $post_info['topic_vote'] ) ? true : false; 253 $post_data['topic_type'] = $post_info['topic_type']; 254 $post_data['poster_id'] = $post_info['poster_id']; 255 256 if ( $post_data['first_post'] && $post_data['has_poll'] ) 257 { 258 $sql = "SELECT * 259 FROM " . VOTE_DESC_TABLE . " vd, " . VOTE_RESULTS_TABLE . " vr 260 WHERE vd.topic_id = $topic_id 261 AND vr.vote_id = vd.vote_id 262 ORDER BY vr.vote_option_id"; 263 if ( !($result = $db->sql_query($sql)) ) 264 { 265 message_die(GENERAL_ERROR, 'Could not obtain vote data for this topic', '', __LINE__, __FILE__, $sql); 266 } 267 268 $poll_options = array(); 269 $poll_results_sum = 0; 270 if ( $row = $db->sql_fetchrow($result) ) 271 { 272 $poll_title = $row['vote_text']; 273 $poll_id = $row['vote_id']; 274 $poll_length = $row['vote_length'] / 86400; 275 276 do 277 { 278 $poll_options[$row['vote_option_id']] = $row['vote_option_text']; 279 $poll_results_sum += $row['vote_result']; 280 } 281 while ( $row = $db->sql_fetchrow($result) ); 282 } 283 $db->sql_freeresult($result); 284 285 $post_data['edit_poll'] = ( ( !$poll_results_sum || $is_auth['auth_mod'] ) && $post_data['first_post'] ) ? true : 0; 286 } 287 else 288 { 289 $post_data['edit_poll'] = ($post_data['first_post'] && $is_auth['auth_pollcreate']) ? true : false; 290 } 291 292 // 293 // Can this user edit/delete the post/poll? 294 // 295 if ( $post_info['poster_id'] != $userdata['user_id'] && !$is_auth['auth_mod'] ) 296 { 297 $message = ( $delete || $mode == 'delete' ) ? $lang['Delete_own_posts'] : $lang['Edit_own_posts']; 298 $message .= '<br /><br />' . sprintf($lang['Click_return_topic'], '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id") . '">', '</a>'); 299 300 message_die(GENERAL_MESSAGE, $message); 301 } 302 else if ( !$post_data['last_post'] && !$is_auth['auth_mod'] && ( $mode == 'delete' || $delete ) ) 303 { 304 message_die(GENERAL_MESSAGE, $lang['Cannot_delete_replied']); 305 } 306 else if ( !$post_data['edit_poll'] && !$is_auth['auth_mod'] && ( $mode == 'poll_delete' || $poll_delete ) ) 307 { 308 message_die(GENERAL_MESSAGE, $lang['Cannot_delete_poll']); 309 } 310 } 311 else 312 { 313 if ( $mode == 'quote' ) 314 { 315 $topic_id = $post_info['topic_id']; 316 } 317 if ( $mode == 'newtopic' ) 318 { 319 $post_data['topic_type'] = POST_NORMAL; 320 } 321 322 $post_data['first_post'] = ( $mode == 'newtopic' ) ? true : 0; 323 $post_data['last_post'] = false; 324 $post_data['has_poll'] = false; 325 $post_data['edit_poll'] = false; 326 } 327 if ( $mode == 'poll_delete' && !isset($poll_id) ) 328 { 329 message_die(GENERAL_MESSAGE, $lang['No_such_post']); 330 } 331 } 332 else 333 { 334 message_die(GENERAL_MESSAGE, $lang['No_such_post']); 335 } 336 337 // 338 // The user is not authed, if they're not logged in then redirect 339 // them, else show them an error message 340 // 341 if ( !$is_auth[$is_auth_type] ) 342 { 343 if ( $userdata['session_logged_in'] ) 344 { 345 message_die(GENERAL_MESSAGE, sprintf($lang['Sorry_' . $is_auth_type], $is_auth[$is_auth_type . "_type"])); 346 } 347 348 switch( $mode ) 349 { 350 case 'newtopic': 351 $redirect = "mode=newtopic&" . POST_FORUM_URL . "=" . $forum_id; 352 break; 353 case 'reply': 354 case 'topicreview': 355 $redirect = "mode=reply&" . POST_TOPIC_URL . "=" . $topic_id; 356 break; 357 case 'quote': 358 case 'editpost': 359 $redirect = "mode=quote&" . POST_POST_URL ."=" . $post_id; 360 break; 361 } 362 363 redirect(append_sid("login.$phpEx?redirect=posting.$phpEx&" . $redirect, true)); 364 } 365 366 // 367 // Set toggles for various options 368 // 369 if ( !$board_config['allow_html'] ) 370 { 371 $html_on = 0; 372 } 373 else 374 { 375 $html_on = ( $submit || $refresh ) ? ( ( !empty($HTTP_POST_VARS['disable_html']) ) ? 0 : TRUE ) : ( ( $userdata['user_id'] == ANONYMOUS ) ? $board_config['allow_html'] : $userdata['user_allowhtml'] ); 376 } 377 378 if ( !$board_config['allow_bbcode'] ) 379 { 380 $bbcode_on = 0; 381 } 382 else 383 { 384 $bbcode_on = ( $submit || $refresh ) ? ( ( !empty($HTTP_POST_VARS['disable_bbcode']) ) ? 0 : TRUE ) : ( ( $userdata['user_id'] == ANONYMOUS ) ? $board_config['allow_bbcode'] : $userdata['user_allowbbcode'] ); 385 } 386 387 if ( !$board_config['allow_smilies'] ) 388 { 389 $smilies_on = 0; 390 } 391 else 392 { 393 $smilies_on = ( $submit || $refresh ) ? ( ( !empty($HTTP_POST_VARS['disable_smilies']) ) ? 0 : TRUE ) : ( ( $userdata['user_id'] == ANONYMOUS ) ? $board_config['allow_smilies'] : $userdata['user_allowsmile'] ); 394 } 395 396 if ( ($submit || $refresh) && $is_auth['auth_read']) 397 { 398 $notify_user = ( !empty($HTTP_POST_VARS['notify']) ) ? TRUE : 0; 399 } 400 else 401 { 402 if ( $mode != 'newtopic' && $userdata['session_logged_in'] && $is_auth['auth_read'] ) 403 { 404 $sql = "SELECT topic_id 405 FROM " . TOPICS_WATCH_TABLE . " 406 WHERE topic_id = $topic_id 407 AND user_id = " . $userdata['user_id']; 408 if ( !($result = $db->sql_query($sql)) ) 409 { 410 message_die(GENERAL_ERROR, 'Could not obtain topic watch information', '', __LINE__, __FILE__, $sql); 411 } 412 413 $notify_user = ( $db->sql_fetchrow($result) ) ? TRUE : $userdata['user_notify']; 414 $db->sql_freeresult($result); 415 } 416 else 417 { 418 $notify_user = ( $userdata['session_logged_in'] && $is_auth['auth_read'] ) ? $userdata['user_notify'] : 0; 419 } 420 } 421 422 $attach_sig = ( $submit || $refresh ) ? ( ( !empty($HTTP_POST_VARS['attach_sig']) ) ? TRUE : 0 ) : ( ( $userdata['user_id'] == ANONYMOUS ) ? 0 : $userdata['user_attachsig'] ); 423 424 // -------------------- 425 // What shall we do? 426 // 427 if ( ( $delete || $poll_delete || $mode == 'delete' ) && !$confirm ) 428 { 429 // 430 // Confirm deletion 431 // 432 $s_hidden_fields = '<input type="hidden" name="' . POST_POST_URL . '" value="' . $post_id . '" />'; 433 $s_hidden_fields .= ( $delete || $mode == "delete" ) ? '<input type="hidden" name="mode" value="delete" />' : '<input type="hidden" name="mode" value="poll_delete" />'; 434 435 $l_confirm = ( $delete || $mode == 'delete' ) ? $lang['Confirm_delete'] : $lang['Confirm_delete_poll']; 436 437 // 438 // Output confirmation page 439 // 440 include($phpbb_root_path . 'includes/page_header.'.$phpEx); 441 442 $template->set_filenames(array( 443 'confirm_body' => 'confirm_body.tpl') 444 ); 445 446 $template->assign_vars(array( 447 'MESSAGE_TITLE' => $lang['Information'], 448 'MESSAGE_TEXT' => $l_confirm, 449 450 'L_YES' => $lang['Yes'], 451 'L_NO' => $lang['No'], 452 453 'S_CONFIRM_ACTION' => append_sid("posting.$phpEx"), 454 'S_HIDDEN_FIELDS' => $s_hidden_fields) 455 ); 456 457 $template->pparse('confirm_body'); 458 459 include($phpbb_root_path . 'includes/page_tail.'.$phpEx); 460 } 461 else if ( $mode == 'vote' ) 462 { 463 // 464 // Vote in a poll 465 // 466 if ( !empty($HTTP_POST_VARS['vote_id']) ) 467 { 468 $vote_option_id = intval($HTTP_POST_VARS['vote_id']); 469 470 $sql = "SELECT vd.vote_id 471 FROM " . VOTE_DESC_TABLE . " vd, " . VOTE_RESULTS_TABLE . " vr 472 WHERE vd.topic_id = $topic_id 473 AND vr.vote_id = vd.vote_id 474 AND vr.vote_option_id = $vote_option_id 475 GROUP BY vd.vote_id"; 476 if ( !($result = $db->sql_query($sql)) ) 477 { 478 message_die(GENERAL_ERROR, 'Could not obtain vote data for this topic', '', __LINE__, __FILE__, $sql); 479 } 480 481 if ( $vote_info = $db->sql_fetchrow($result) ) 482 { 483 $vote_id = $vote_info['vote_id']; 484 485 $sql = "SELECT * 486 FROM " . VOTE_USERS_TABLE . " 487 WHERE vote_id = $vote_id 488 AND vote_user_id = " . $userdata['user_id']; 489 if ( !($result2 = $db->sql_query($sql)) ) 490 { 491 message_die(GENERAL_ERROR, 'Could not obtain user vote data for this topic', '', __LINE__, __FILE__, $sql); 492 } 493 494 if ( !($row = $db->sql_fetchrow($result2)) ) 495 { 496 $sql = "UPDATE " . VOTE_RESULTS_TABLE . " 497 SET vote_result = vote_result + 1 498 WHERE vote_id = $vote_id 499 AND vote_option_id = $vote_option_id"; 500 if ( !$db->sql_query($sql, BEGIN_TRANSACTION) ) 501 { 502 message_die(GENERAL_ERROR, 'Could not update poll result', '', __LINE__, __FILE__, $sql); 503 } 504 505 $sql = "INSERT INTO " . VOTE_USERS_TABLE . " (vote_id, vote_user_id, vote_user_ip) 506 VALUES ($vote_id, " . $userdata['user_id'] . ", '$user_ip')"; 507 if ( !$db->sql_query($sql, END_TRANSACTION) ) 508 { 509 message_die(GENERAL_ERROR, "Could not insert user_id for poll", "", __LINE__, __FILE__, $sql); 510 } 511 512 $message = $lang['Vote_cast']; 513 } 514 else 515 { 516 $message = $lang['Already_voted']; 517 } 518 $db->sql_freeresult($result2); 519 } 520 else 521 { 522 $message = $lang['No_vote_option']; 523 } 524 $db->sql_freeresult($result); 525 526 $template->assign_vars(array( 527 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id") . '">') 528 ); 529 $message .= '<br /><br />' . sprintf($lang['Click_view_message'], '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id") . '">', '</a>'); 530 message_die(GENERAL_MESSAGE, $message); 531 } 532 else 533 { 534 redirect(append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id", true)); 535 } 536 } 537 else if ( $submit || $confirm ) 538 { 539 // 540 // Submit post/vote (newtopic, edit, reply, etc.) 541 // 542 $return_message = ''; 543 $return_meta = ''; 544 545 switch ( $mode ) 546 { 547 case 'editpost': 548 case 'newtopic': 549 case 'reply': 550 $username = ( !empty($HTTP_POST_VARS['username']) ) ? $HTTP_POST_VARS['username'] : ''; 551 $subject = ( !empty($HTTP_POST_VARS['subject']) ) ? trim($HTTP_POST_VARS['subject']) : ''; 552 $message = ( !empty($HTTP_POST_VARS['message']) ) ? $HTTP_POST_VARS['message'] : ''; 553 $poll_title = ( isset($HTTP_POST_VARS['poll_title']) && $is_auth['auth_pollcreate'] ) ? $HTTP_POST_VARS['poll_title'] : ''; 554 $poll_options = ( isset($HTTP_POST_VARS['poll_option_text']) && $is_auth['auth_pollcreate'] ) ? $HTTP_POST_VARS['poll_option_text'] : ''; 555 $poll_length = ( isset($HTTP_POST_VARS['poll_length']) && $is_auth['auth_pollcreate'] ) ? $HTTP_POST_VARS['poll_length'] : ''; 556 $bbcode_uid = ''; 557 558 prepare_post($mode, $post_data, $bbcode_on, $html_on, $smilies_on, $error_msg, $username, $bbcode_uid, $subject, $message, $poll_title, $poll_options, $poll_length); 559 560 if ( $error_msg == '' ) 561 { 562 $topic_type = ( $topic_type != $post_data['topic_type'] && !$is_auth['auth_sticky'] && !$is_auth['auth_announce'] ) ? $post_data['topic_type'] : $topic_type; 563 564 submit_post($mode, $post_data, $return_message, $return_meta, $forum_id, $topic_id, $post_id, $poll_id, $topic_type, $bbcode_on, $html_on, $smilies_on, $attach_sig, $bbcode_uid, str_replace("\'", "''", $username), str_replace("\'", "''", $subject), str_replace("\'", "''", $message), str_replace("\'", "''", $poll_title), $poll_options, $poll_length); 565 } 566 break; 567 568 case 'delete': 569 case 'poll_delete': 570 delete_post($mode, $post_data, $return_message, $return_meta, $forum_id, $topic_id, $post_id, $poll_id); 571 break; 572 } 573 574 if ( $error_msg == '' ) 575 { 576 if ( $mode != 'editpost' ) 577 { 578 $user_id = ( $mode == 'reply' || $mode == 'newtopic' ) ? $userdata['user_id'] : $post_data['poster_id']; 579 update_post_stats($mode, $post_data, $forum_id, $topic_id, $post_id, $user_id); 580 } 581 582 if ($error_msg == '' && $mode != 'poll_delete') 583 { 584 user_notification($mode, $post_data, $post_info['topic_title'], $forum_id, $topic_id, $post_id, $notify_user); 585 } 586 587 if ( $mode == 'newtopic' || $mode == 'reply' ) 588 { 589 $tracking_topics = ( !empty($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) : array(); 590 $tracking_forums = ( !empty($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) : array(); 591 592 if ( count($tracking_topics) + count($tracking_forums) == 100 && empty($tracking_topics[$topic_id]) ) 593 { 594 asort($tracking_topics); 595 unset($tracking_topics[key($tracking_topics)]); 596 } 597 598 $tracking_topics[$topic_id] = time(); 599 600 setcookie($board_config['cookie_name'] . '_t', serialize($tracking_topics), 0, $board_config['cookie_path'], $board_config['cookie_domain'], $board_config['cookie_secure']); 601 } 602 603 $template->assign_vars(array( 604 'META' => $return_meta) 605 ); 606 message_die(GENERAL_MESSAGE, $return_message); 607 } 608 } 609 610 if( $refresh || isset($HTTP_POST_VARS['del_poll_option']) || $error_msg != '' ) 611 { 612 $username = ( !empty($HTTP_POST_VARS['username']) ) ? htmlspecialchars(trim(stripslashes($HTTP_POST_VARS['username']))) : ''; 613 $subject = ( !empty($HTTP_POST_VARS['subject']) ) ? htmlspecialchars(trim(stripslashes($HTTP_POST_VARS['subject']))) : ''; 614 $message = ( !empty($HTTP_POST_VARS['message']) ) ? htmlspecialchars(trim(stripslashes($HTTP_POST_VARS['message']))) : ''; 615 616 $poll_title = ( !empty($HTTP_POST_VARS['poll_title']) ) ? htmlspecialchars(trim(stripslashes($HTTP_POST_VARS['poll_title']))) : ''; 617 $poll_length = ( isset($HTTP_POST_VARS['poll_length']) ) ? max(0, intval($HTTP_POST_VARS['poll_length'])) : 0; 618 619 $poll_options = array(); 620 if ( !empty($HTTP_POST_VARS['poll_option_text']) ) 621 { 622 while( list($option_id, $option_text) = @each($HTTP_POST_VARS['poll_option_text']) ) 623 { 624 if( isset($HTTP_POST_VARS['del_poll_option'][$option_id]) ) 625 { 626 unset($poll_options[$option_id]); 627 } 628 else if ( !empty($option_text) ) 629 { 630 $poll_options[intval($option_id)] = htmlspecialchars(trim(stripslashes($option_text))); 631 } 632 } 633 } 634 635 if ( isset($poll_add) && !empty($HTTP_POST_VARS['add_poll_option_text']) ) 636 { 637 $poll_options[] = htmlspecialchars(trim(stripslashes($HTTP_POST_VARS['add_poll_option_text']))); 638 } 639 640 if ( $mode == 'newtopic' || $mode == 'reply') 641 { 642 $user_sig = ( $userdata['user_sig'] != '' && $board_config['allow_sig'] ) ? $userdata['user_sig'] : ''; 643 } 644 else if ( $mode == 'editpost' ) 645 { 646 $user_sig = ( $post_info['user_sig'] != '' && $board_config['allow_sig'] ) ? $post_info['user_sig'] : ''; 647 $userdata['user_sig_bbcode_uid'] = $post_info['user_sig_bbcode_uid']; 648 } 649 650 if( $preview ) 651 { 652 $orig_word = array(); 653 $replacement_word = array(); 654 obtain_word_list($orig_word, $replacement_word); 655 656 $bbcode_uid = ( $bbcode_on ) ? make_bbcode_uid() : ''; 657 $preview_message = stripslashes(prepare_message(addslashes(unprepare_message($message)), $html_on, $bbcode_on, $smilies_on, $bbcode_uid)); 658 $preview_subject = $subject; 659 $preview_username = $username; 660 661 // 662 // Finalise processing as per viewtopic 663 // 664 if( !$html_on ) 665 { 666 if( $user_sig != '' || !$userdata['user_allowhtml'] ) 667 { 668 $user_sig = preg_replace('#(<)([\/]?.*?)(>)#is', '<\2>', $user_sig); 669 } 670 } 671 672 if( $attach_sig && $user_sig != '' && $userdata['user_sig_bbcode_uid'] ) 673 { 674 $user_sig = bbencode_second_pass($user_sig, $userdata['user_sig_bbcode_uid']); 675 } 676 677 if( $bbcode_on ) 678 { 679 $preview_message = bbencode_second_pass($preview_message, $bbcode_uid); 680 } 681 682 if( !empty($orig_word) ) 683 { 684 $preview_username = ( !empty($username) ) ? preg_replace($orig_word, $replacement_word, $preview_username) : ''; 685 $preview_subject = ( !empty($subject) ) ? preg_replace($orig_word, $replacement_word, $preview_subject) : ''; 686 $preview_message = ( !empty($preview_message) ) ? preg_replace($orig_word, $replacement_word, $preview_message) : ''; 687 } 688 689 if( $user_sig != '' ) 690 { 691 $user_sig = make_clickable($user_sig); 692 } 693 $preview_message = make_clickable($preview_message); 694 695 if( $smilies_on ) 696 { 697 if( $userdata['user_allowsmile'] && $user_sig != '' ) 698 { 699 $user_sig = smilies_pass($user_sig); 700 } 701 702 $preview_message = smilies_pass($preview_message); 703 } 704 705 if( $attach_sig && $user_sig != '' ) 706 { 707 $preview_message = $preview_message . '<br /><br />_________________<br />' . $user_sig; 708 } 709 710 $preview_message = str_replace("\n", '<br />', $preview_message); 711 712 $template->set_filenames(array( 713 'preview' => 'posting_preview.tpl') 714 ); 715 716 $template->assign_vars(array( 717 'TOPIC_TITLE' => $preview_subject, 718 'POST_SUBJECT' => $preview_subject, 719 'POSTER_NAME' => $preview_username, 720 'POST_DATE' => create_date($board_config['default_dateformat'], time(), $board_config['board_timezone']), 721 'MESSAGE' => $preview_message, 722 723 'L_POST_SUBJECT' => $lang['Post_subject'], 724 'L_PREVIEW' => $lang['Preview'], 725 'L_POSTED' => $lang['Posted'], 726 'L_POST' => $lang['Post']) 727 ); 728 $template->assign_var_from_handle('POST_PREVIEW_BOX', 'preview'); 729 } 730 else if( $error_msg != '' ) 731 { 732 $template->set_filenames(array( 733 'reg_header' => 'error_body.tpl') 734 ); 735 $template->assign_vars(array( 736 'ERROR_MESSAGE' => $error_msg) 737 ); 738 $template->assign_var_from_handle('ERROR_BOX', 'reg_header'); 739 } 740 } 741 else 742 { 743 // 744 // User default entry point 745 // 746 if ( $mode == 'newtopic' ) 747 { 748 $user_sig = ( $userdata['user_sig'] != '' ) ? $userdata['user_sig'] : ''; 749 750 $username = ($userdata['session_logged_in']) ? $userdata['username'] : ''; 751 $poll_title = ''; 752 $poll_length = ''; 753 $subject = ''; 754 $message = ''; 755 } 756 else if ( $mode == 'reply' ) 757 { 758 $user_sig = ( $userdata['user_sig'] != '' ) ? $userdata['user_sig'] : ''; 759 760 $username = ( $userdata['session_logged_in'] ) ? $userdata['username'] : ''; 761 $subject = ''; 762 $message = ''; 763 764 } 765 else if ( $mode == 'quote' || $mode == 'editpost' ) 766 { 767 $subject = ( $post_data['first_post'] ) ? $post_info['topic_title'] : $post_info['post_subject']; 768 $message = $post_info['post_text']; 769 770 if ( $mode == 'editpost' ) 771 { 772 $attach_sig = ( $post_info['enable_sig'] && $post_info['user_sig'] != '' ) ? TRUE : 0; 773 $user_sig = $post_info['user_sig']; 774 775 $html_on = ( $post_info['enable_html'] ) ? true : false; 776 $bbcode_on = ( $post_info['enable_bbcode'] ) ? true : false; 777 $smilies_on = ( $post_info['enable_smilies'] ) ? true : false; 778 } 779 else 780 { 781 $attach_sig = ( $userdata['user_attachsig'] ) ? TRUE : 0; 782 $user_sig = $userdata['user_sig']; 783 } 784 785 if ( $post_info['bbcode_uid'] != '' ) 786 { 787 $message = preg_replace('/\:(([a-z0-9]:)?)' . $post_info['bbcode_uid'] . '/s', '', $message); 788 } 789 790 $message = str_replace('<', '<', $message); 791 $message = str_replace('>', '>', $message); 792 $message = str_replace('<br />', "\n", $message); 793 794 if ( $mode == 'quote' ) 795 { 796 $orig_word = array(); 797 $replacement_word = array(); 798 obtain_word_list($orig_word, $replace_word); 799 800 $msg_date = create_date($board_config['default_dateformat'], $postrow['post_time'], $board_config['board_timezone']); 801 802 // Use trim to get rid of spaces placed there by MS-SQL 2000 803 $quote_username = ( trim($post_info['post_username']) != '' ) ? $post_info['post_username'] : $post_info['username']; 804 $message = '[quote="' . $quote_username . '"]' . $message . '[/quote]'; 805 806 if ( !empty($orig_word) ) 807 { 808 $subject = ( !empty($subject) ) ? preg_replace($orig_word, $replace_word, $subject) : ''; 809 $message = ( !empty($message) ) ? preg_replace($orig_word, $replace_word, $message) : ''; 810 } 811 812 if ( !preg_match('/^Re:/', $subject) && strlen($subject) > 0 ) 813 { 814 $subject = 'Re: ' . $subject; 815 } 816 817 $mode = 'reply'; 818 } 819 else 820 { 821 $username = ( $post_info['user_id'] == ANONYMOUS && !empty($post_info['post_username']) ) ? $post_info['post_username'] : ''; 822 } 823 } 824 } 825 826 // 827 // Signature toggle selection 828 // 829 if( $user_sig != '' ) 830 { 831 $template->assign_block_vars('switch_signature_checkbox', array()); 832 } 833 834 // 835 // HTML toggle selection 836 // 837 if ( $board_config['allow_html'] ) 838 { 839 $html_status = $lang['HTML_is_ON']; 840 $template->assign_block_vars('switch_html_checkbox', array()); 841 } 842 else 843 { 844 $html_status = $lang['HTML_is_OFF']; 845 } 846 847 // 848 // BBCode toggle selection 849 // 850 if ( $board_config['allow_bbcode'] ) 851 { 852 $bbcode_status = $lang['BBCode_is_ON']; 853 $template->assign_block_vars('switch_bbcode_checkbox', array()); 854 } 855 else 856 { 857 $bbcode_status = $lang['BBCode_is_OFF']; 858 } 859 860 // 861 // Smilies toggle selection 862 // 863 if ( $board_config['allow_smilies'] ) 864 { 865 $smilies_status = $lang['Smilies_are_ON']; 866 $template->assign_block_vars('switch_smilies_checkbox', array()); 867 } 868 else 869 { 870 $smilies_status = $lang['Smilies_are_OFF']; 871 } 872 873 if( !$userdata['session_logged_in'] || ( $mode == 'editpost' && $post_info['poster_id'] == ANONYMOUS ) ) 874 { 875 $template->assign_block_vars('switch_username_select', array()); 876 } 877 878 // 879 // Notify checkbox - only show if user is logged in 880 // 881 if ( $userdata['session_logged_in'] && $is_auth['auth_read'] ) 882 { 883 if ( $mode != 'editpost' || ( $mode == 'editpost' && $post_info['poster_id'] != ANONYMOUS ) ) 884 { 885 $template->assign_block_vars('switch_notify_checkbox', array()); 886 } 887 } 888 889 // 890 // Delete selection 891 // 892 if ( $mode == 'editpost' && ( ( $is_auth['auth_delete'] && $post_data['last_post'] && ( !$post_data['has_poll'] || $post_data['edit_poll'] ) ) || $is_auth['auth_mod'] ) ) 893 { 894 $template->assign_block_vars('switch_delete_checkbox', array()); 895 } 896 897 // 898 // Topic type selection 899 // 900 $topic_type_toggle = ''; 901 if ( $mode == 'newtopic' || ( $mode == 'editpost' && $post_data['first_post'] ) ) 902 { 903 $template->assign_block_vars('switch_type_toggle', array()); 904 905 if( $is_auth['auth_sticky'] ) 906 { 907 $topic_type_toggle .= '<input type="radio" name="topictype" value="' . POST_STICKY . '"'; 908 if ( $post_data['topic_type'] == POST_STICKY || $topic_type == POST_STICKY ) 909 { 910 $topic_type_toggle .= ' checked="checked"'; 911 } 912 $topic_type_toggle .= ' /> ' . $lang['Post_Sticky'] . ' '; 913 } 914 915 if( $is_auth['auth_announce'] ) 916 { 917 $topic_type_toggle .= '<input type="radio" name="topictype" value="' . POST_ANNOUNCE . '"'; 918 if ( $post_data['topic_type'] == POST_ANNOUNCE || $topic_type == POST_ANNOUNCE ) 919 { 920 $topic_type_toggle .= ' checked="checked"'; 921 } 922 $topic_type_toggle .= ' /> ' . $lang['Post_Announcement'] . ' '; 923 } 924 925 if ( $topic_type_toggle != '' ) 926 { 927 $topic_type_toggle = $lang['Post_topic_as'] . ': <input type="radio" name="topictype" value="' . POST_NORMAL .'"' . ( ( $post_data['topic_type'] == POST_NORMAL || $topic_type == POST_NORMAL ) ? ' checked="checked"' : '' ) . ' /> ' . $lang['Post_Normal'] . ' ' . $topic_type_toggle; 928 } 929 } 930 931 $hidden_form_fields = '<input type="hidden" name="mode" value="' . $mode . '" />'; 932 933 switch( $mode ) 934 { 935 case 'newtopic': 936 $page_title = $lang['Post_a_new_topic']; 937 $hidden_form_fields .= '<input type="hidden" name="' . POST_FORUM_URL . '" value="' . $forum_id . '" />'; 938 break; 939 940 case 'reply': 941 $page_title = $lang['Post_a_reply']; 942 $hidden_form_fields .= '<input type="hidden" name="' . POST_TOPIC_URL . '" value="' . $topic_id . '" />'; 943 break; 944 945 case 'editpost': 946 $page_title = $lang['Edit_Post']; 947 $hidden_form_fields .= '<input type="hidden" name="' . POST_POST_URL . '" value="' . $post_id . '" />'; 948 break; 949 } 950 951 // Generate smilies listing for page output 952 generate_smilies('inline', PAGE_POSTING); 953 954 // 955 // Include page header 956 // 957 include($phpbb_root_path . 'includes/page_header.'.$phpEx); 958 959 $template->set_filenames(array( 960 'body' => 'posting_body.tpl', 961 'pollbody' => 'posting_poll_body.tpl', 962 'reviewbody' => 'posting_topic_review.tpl') 963 ); 964 make_jumpbox('viewforum.'.$phpEx); 965 966 $template->assign_vars(array( 967 'FORUM_NAME' => $forum_name, 968 'L_POST_A' => $page_title, 969 'L_POST_SUBJECT' => $lang['Post_subject'], 970 971 'U_VIEW_FORUM' => append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id")) 972 ); 973 974 // 975 // This enables the forum/topic title to be output for posting 976 // but not for privmsg (where it makes no sense) 977 // 978 $template->assign_block_vars('switch_not_privmsg', array()); 979 980 // 981 // Output the data to the template 982 // 983 $template->assign_vars(array( 984 'USERNAME' => $username, 985 'SUBJECT' => $subject, 986 'MESSAGE' => $message, 987 'HTML_STATUS' => $html_status, 988 'BBCODE_STATUS' => sprintf($bbcode_status, '<a href="' . append_sid("faq.$phpEx?mode=bbcode") . '" target="_phpbbcode">', '</a>'), 989 'SMILIES_STATUS' => $smilies_status, 990 991 'L_SUBJECT' => $lang['Subject'], 992 'L_MESSAGE_BODY' => $lang['Message_body'], 993 'L_OPTIONS' => $lang['Options'], 994 'L_PREVIEW' => $lang['Preview'], 995 'L_SPELLCHECK' => $lang['Spellcheck'], 996 'L_SUBMIT' => $lang['Submit'], 997 'L_CANCEL' => $lang['Cancel'], 998 'L_CONFIRM_DELETE' => $lang['Confirm_delete'], 999 'L_DISABLE_HTML' => $lang['Disable_HTML_post'], 1000 'L_DISABLE_BBCODE' => $lang['Disable_BBCode_post'], 1001 'L_DISABLE_SMILIES' => $lang['Disable_Smilies_post'], 1002 'L_ATTACH_SIGNATURE' => $lang['Attach_signature'], 1003 'L_NOTIFY_ON_REPLY' => $lang['Notify'], 1004 'L_DELETE_POST' => $lang['Delete_post'], 1005 1006 'L_BBCODE_B_HELP' => $lang['bbcode_b_help'], 1007 'L_BBCODE_I_HELP' => $lang['bbcode_i_help'], 1008 'L_BBCODE_U_HELP' => $lang['bbcode_u_help'], 1009 'L_BBCODE_Q_HELP' => $lang['bbcode_q_help'], 1010 'L_BBCODE_C_HELP' => $lang['bbcode_c_help'], 1011 'L_BBCODE_L_HELP' => $lang['bbcode_l_help'], 1012 'L_BBCODE_O_HELP' => $lang['bbcode_o_help'], 1013 'L_BBCODE_P_HELP' => $lang['bbcode_p_help'], 1014 'L_BBCODE_W_HELP' => $lang['bbcode_w_help'], 1015 'L_BBCODE_A_HELP' => $lang['bbcode_a_help'], 1016 'L_BBCODE_S_HELP' => $lang['bbcode_s_help'], 1017 'L_BBCODE_F_HELP' => $lang['bbcode_f_help'], 1018 'L_EMPTY_MESSAGE' => $lang['Empty_message'], 1019 1020 'L_FONT_COLOR' => $lang['Font_color'], 1021 'L_COLOR_DEFAULT' => $lang['color_default'], 1022 'L_COLOR_DARK_RED' => $lang['color_dark_red'], 1023 'L_COLOR_RED' => $lang['color_red'], 1024 'L_COLOR_ORANGE' => $lang['color_orange'], 1025 'L_COLOR_BROWN' => $lang['color_brown'], 1026 'L_COLOR_YELLOW' => $lang['color_yellow'], 1027 'L_COLOR_GREEN' => $lang['color_green'], 1028 'L_COLOR_OLIVE' => $lang['color_olive'], 1029 'L_COLOR_CYAN' => $lang['color_cyan'], 1030 'L_COLOR_BLUE' => $lang['color_blue'], 1031 'L_COLOR_DARK_BLUE' => $lang['color_dark_blue'], 1032 'L_COLOR_INDIGO' => $lang['color_indigo'], 1033 'L_COLOR_VIOLET' => $lang['color_violet'], 1034 'L_COLOR_WHITE' => $lang['color_white'], 1035 'L_COLOR_BLACK' => $lang['color_black'], 1036 1037 'L_FONT_SIZE' => $lang['Font_size'], 1038 'L_FONT_TINY' => $lang['font_tiny'], 1039 'L_FONT_SMALL' => $lang['font_small'], 1040 'L_FONT_NORMAL' => $lang['font_normal'], 1041 'L_FONT_LARGE' => $lang['font_large'], 1042 'L_FONT_HUGE' => $lang['font_huge'], 1043 1044 'L_BBCODE_CLOSE_TAGS' => $lang['Close_Tags'], 1045 'L_STYLES_TIP' => $lang['Styles_tip'], 1046 1047 'U_VIEWTOPIC' => ( $mode == 'reply' ) ? append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&postorder=desc") : '', 1048 'U_REVIEW_TOPIC' => ( $mode == 'reply' ) ? append_sid("posting.$phpEx?mode=topicreview&" . POST_TOPIC_URL . "=$topic_id") : '', 1049 1050 'S_HTML_CHECKED' => ( !$html_on ) ? 'checked="checked"' : '', 1051 'S_BBCODE_CHECKED' => ( !$bbcode_on ) ? 'checked="checked"' : '', 1052 'S_SMILIES_CHECKED' => ( !$smilies_on ) ? 'checked="checked"' : '', 1053 'S_SIGNATURE_CHECKED' => ( $attach_sig ) ? 'checked="checked"' : '', 1054 'S_NOTIFY_CHECKED' => ( $notify_user ) ? 'checked="checked"' : '', 1055 'S_TYPE_TOGGLE' => $topic_type_toggle, 1056 'S_TOPIC_ID' => $topic_id, 1057 'S_POST_ACTION' => append_sid("posting.$phpEx"), 1058 'S_HIDDEN_FORM_FIELDS' => $hidden_form_fields) 1059 ); 1060 1061 // 1062 // Poll entry switch/output 1063 // 1064 if( ( $mode == 'newtopic' || ( $mode == 'editpost' && $post_data['edit_poll']) ) && $is_auth['auth_pollcreate'] ) 1065 { 1066 $template->assign_vars(array( 1067 'L_ADD_A_POLL' => $lang['Add_poll'], 1068 'L_ADD_POLL_EXPLAIN' => $lang['Add_poll_explain'], 1069 'L_POLL_QUESTION' => $lang['Poll_question'], 1070 'L_POLL_OPTION' => $lang['Poll_option'], 1071 'L_ADD_OPTION' => $lang['Add_option'], 1072 'L_UPDATE_OPTION' => $lang['Update'], 1073 'L_DELETE_OPTION' => $lang['Delete'], 1074 'L_POLL_LENGTH' => $lang['Poll_for'], 1075 'L_DAYS' => $lang['Days'], 1076 'L_POLL_LENGTH_EXPLAIN' => $lang['Poll_for_explain'], 1077 'L_POLL_DELETE' => $lang['Delete_poll'], 1078 1079 'POLL_TITLE' => $poll_title, 1080 'POLL_LENGTH' => $poll_length) 1081 ); 1082 1083 if( $mode == 'editpost' && $post_data['edit_poll'] && $post_data['has_poll']) 1084 { 1085 $template->assign_block_vars('switch_poll_delete_toggle', array()); 1086 } 1087 1088 if( !empty($poll_options) ) 1089 { 1090 while( list($option_id, $option_text) = each($poll_options) ) 1091 { 1092 $template->assign_block_vars('poll_option_rows', array( 1093 'POLL_OPTION' => str_replace('"', '"', $option_text), 1094 1095 'S_POLL_OPTION_NUM' => $option_id) 1096 ); 1097 } 1098 } 1099 1100 $template->assign_var_from_handle('POLLBOX', 'pollbody'); 1101 } 1102 1103 // 1104 // Topic review 1105 // 1106 if( $mode == 'reply' && $is_auth['auth_read'] ) 1107 { 1108 require($phpbb_root_path . 'includes/topic_review.'.$phpEx); 1109 topic_review($topic_id, true); 1110 1111 $template->assign_block_vars('switch_inline_mode', array()); 1112 $template->assign_var_from_handle('TOPIC_REVIEW_BOX', 'reviewbody'); 1113 } 1114 1115 $template->pparse('body'); 1116 1117 include($phpbb_root_path . 'includes/page_tail.'.$phpEx); 1118 1119 ?>
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| Generated: Thu Jun 15 00:04:58 2006 | Cross-referenced by PHPXref 0.6 |