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PHP Cross Reference of phpBB 3.0 Beta 3 |
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1 <?php 2 /** 3 * 4 * @package phpBB3 5 * @version $Id: functions_display.php,v 1.127 2006/11/12 19:24:30 acydburn Exp $ 6 * @copyright (c) 2005 phpBB Group 7 * @license http://opensource.org/licenses/gpl-license.php GNU Public License 8 * 9 */ 10 11 /** 12 * Display Forums 13 */ 14 function display_forums($root_data = '', $display_moderators = true, $return_moderators = false) 15 { 16 global $db, $auth, $user, $template; 17 global $phpbb_root_path, $phpEx, $config; 18 19 $forum_rows = $subforums = $forum_ids = $forum_ids_moderator = $forum_moderators = $active_forum_ary = array(); 20 $parent_id = $visible_forums = 0; 21 $sql_from = $lastread_select = ''; 22 23 // Mark forums read? 24 $mark_read = request_var('mark', ''); 25 26 if ($mark_read == 'all') 27 { 28 $mark_read = ''; 29 } 30 31 if (!$root_data) 32 { 33 if ($mark_read == 'forums') 34 { 35 $mark_read = 'all'; 36 } 37 38 $root_data = array('forum_id' => 0); 39 $sql_where = ''; 40 } 41 else 42 { 43 $sql_where = ' WHERE left_id > ' . $root_data['left_id'] . ' AND left_id < ' . $root_data['right_id']; 44 } 45 46 // Display list of active topics for this category? 47 $show_active = (isset($root_data['forum_flags']) && ($root_data['forum_flags'] & FORUM_FLAG_ACTIVE_TOPICS)) ? true : false; 48 49 $sql_from = FORUMS_TABLE . ' f '; 50 $lastread_select = $sql_lastread = ''; 51 52 if ($config['load_db_lastread'] && $user->data['is_registered']) 53 { 54 $sql_from = FORUMS_TABLE . ' f LEFT JOIN ' . FORUMS_TRACK_TABLE . ' ft ON (ft.user_id = ' . $user->data['user_id'] . ' AND ft.forum_id = f.forum_id)'; 55 $lastread_select = ', ft.mark_time '; 56 } 57 else if ($config['load_anon_lastread'] || $user->data['is_registered']) 58 { 59 $tracking_topics = (isset($_COOKIE[$config['cookie_name'] . '_track'])) ? ((STRIP) ? stripslashes($_COOKIE[$config['cookie_name'] . '_track']) : $_COOKIE[$config['cookie_name'] . '_track']) : ''; 60 $tracking_topics = ($tracking_topics) ? unserialize($tracking_topics) : array(); 61 62 if (!$user->data['is_registered']) 63 { 64 $user->data['user_lastmark'] = (isset($tracking_topics['l'])) ? (int) (base_convert($tracking_topics['l'], 36, 10) + $config['board_startdate']) : 0; 65 } 66 } 67 68 $sql = "SELECT f.* $lastread_select 69 FROM $sql_from 70 $sql_where 71 ORDER BY f.left_id"; 72 $result = $db->sql_query($sql); 73 74 $forum_tracking_info = array(); 75 $branch_root_id = $root_data['forum_id']; 76 while ($row = $db->sql_fetchrow($result)) 77 { 78 $forum_id = $row['forum_id']; 79 80 // Mark forums read? 81 if ($mark_read == 'forums' || $mark_read == 'all') 82 { 83 if ($auth->acl_get('f_list', $forum_id)) 84 { 85 $forum_ids[] = $forum_id; 86 continue; 87 } 88 } 89 90 // Category with no members 91 if ($row['forum_type'] == FORUM_CAT && ($row['left_id'] + 1 == $row['right_id'])) 92 { 93 continue; 94 } 95 96 // Skip branch 97 if (isset($right_id)) 98 { 99 if ($row['left_id'] < $right_id) 100 { 101 continue; 102 } 103 unset($right_id); 104 } 105 106 if (!$auth->acl_get('f_list', $forum_id)) 107 { 108 // if the user does not have permissions to list this forum, skip everything until next branch 109 $right_id = $row['right_id']; 110 continue; 111 } 112 113 $forum_ids[] = $forum_id; 114 115 if ($config['load_db_lastread'] && $user->data['is_registered']) 116 { 117 $forum_tracking_info[$forum_id] = (!empty($row['mark_time'])) ? $row['mark_time'] : $user->data['user_lastmark']; 118 } 119 else if ($config['load_anon_lastread'] || $user->data['is_registered']) 120 { 121 if (!$user->data['is_registered']) 122 { 123 $user->data['user_lastmark'] = (isset($tracking_topics['l'])) ? (int) (base_convert($tracking_topics['l'], 36, 10) + $config['board_startdate']) : 0; 124 } 125 $forum_tracking_info[$forum_id] = (isset($tracking_topics['f'][$forum_id])) ? (int) (base_convert($tracking_topics['f'][$forum_id], 36, 10) + $config['board_startdate']) : $user->data['user_lastmark']; 126 } 127 128 // Display active topics from this forum? 129 if ($show_active && $row['forum_type'] == FORUM_POST && $auth->acl_get('f_read', $forum_id) && ($row['forum_flags'] & FORUM_FLAG_ACTIVE_TOPICS)) 130 { 131 if (!isset($active_forum_ary['forum_topics'])) 132 { 133 $active_forum_ary['forum_topics'] = 0; 134 } 135 136 if (!isset($active_forum_ary['forum_posts'])) 137 { 138 $active_forum_ary['forum_posts'] = 0; 139 } 140 141 $active_forum_ary['forum_id'][] = $forum_id; 142 $active_forum_ary['enable_icons'][] = $row['enable_icons']; 143 $active_forum_ary['forum_topics'] += ($auth->acl_get('m_approve', $forum_id)) ? $row['forum_topics_real'] : $row['forum_topics']; 144 $active_forum_ary['forum_posts'] += $row['forum_posts']; 145 } 146 147 // 148 if ($row['parent_id'] == $root_data['forum_id'] || $row['parent_id'] == $branch_root_id) 149 { 150 if ($row['forum_type'] != FORUM_CAT) 151 { 152 $forum_ids_moderator[] = $forum_id; 153 } 154 155 // Direct child of current branch 156 $parent_id = $forum_id; 157 $forum_rows[$forum_id] = $row; 158 159 if ($row['forum_type'] == FORUM_CAT && $row['parent_id'] == $root_data['forum_id']) 160 { 161 $branch_root_id = $forum_id; 162 } 163 $forum_rows[$parent_id]['forum_id_last_post'] = $row['forum_id']; 164 $forum_rows[$parent_id]['orig_forum_last_post_time'] = $row['forum_last_post_time']; 165 } 166 else if ($row['forum_type'] != FORUM_CAT) 167 { 168 $subforums[$parent_id][$forum_id]['display'] = ($row['display_on_index']) ? true : false; 169 $subforums[$parent_id][$forum_id]['name'] = $row['forum_name']; 170 $subforums[$parent_id][$forum_id]['orig_forum_last_post_time'] = $row['forum_last_post_time']; 171 172 $forum_rows[$parent_id]['forum_topics'] += ($auth->acl_get('m_approve', $forum_id)) ? $row['forum_topics_real'] : $row['forum_topics']; 173 174 // Do not list redirects in LINK Forums as Posts. 175 if ($row['forum_type'] != FORUM_LINK) 176 { 177 $forum_rows[$parent_id]['forum_posts'] += $row['forum_posts']; 178 } 179 180 if ($row['forum_last_post_time'] > $forum_rows[$parent_id]['forum_last_post_time']) 181 { 182 $forum_rows[$parent_id]['forum_last_post_id'] = $row['forum_last_post_id']; 183 $forum_rows[$parent_id]['forum_last_post_subject'] = $row['forum_last_post_subject']; 184 $forum_rows[$parent_id]['forum_last_post_time'] = $row['forum_last_post_time']; 185 $forum_rows[$parent_id]['forum_last_poster_id'] = $row['forum_last_poster_id']; 186 $forum_rows[$parent_id]['forum_last_poster_name'] = $row['forum_last_poster_name']; 187 $forum_rows[$parent_id]['forum_last_poster_colour'] = $row['forum_last_poster_colour']; 188 $forum_rows[$parent_id]['forum_id_last_post'] = $forum_id; 189 } 190 else 191 { 192 $forum_rows[$parent_id]['forum_id_last_post'] = $forum_id; 193 } 194 } 195 } 196 $db->sql_freeresult($result); 197 198 // Handle marking posts 199 if ($mark_read == 'forums' || $mark_read == 'all') 200 { 201 $redirect = build_url('mark'); 202 203 if ($mark_read == 'all') 204 { 205 markread('all'); 206 207 $message = sprintf($user->lang['RETURN_INDEX'], '<a href="' . $redirect . '">', '</a>'); 208 } 209 else 210 { 211 markread('topics', $forum_ids); 212 213 $message = sprintf($user->lang['RETURN_FORUM'], '<a href="' . $redirect . '">', '</a>'); 214 } 215 216 meta_refresh(3, $redirect); 217 trigger_error($user->lang['FORUMS_MARKED'] . '<br /><br />' . $message); 218 } 219 220 // Grab moderators ... if necessary 221 if ($display_moderators) 222 { 223 if ($return_moderators) 224 { 225 $forum_ids_moderator[] = $root_data['forum_id']; 226 } 227 get_moderators($forum_moderators, $forum_ids_moderator); 228 } 229 230 foreach ($forum_rows as $row) 231 { 232 // Empty category 233 if ($row['parent_id'] == $root_data['forum_id'] && $row['forum_type'] == FORUM_CAT) 234 { 235 $template->assign_block_vars('forumrow', array( 236 'S_IS_CAT' => true, 237 'FORUM_ID' => $row['forum_id'], 238 'FORUM_NAME' => $row['forum_name'], 239 'FORUM_DESC' => generate_text_for_display($row['forum_desc'], $row['forum_desc_uid'], $row['forum_desc_bitfield'], $row['forum_desc_options']), 240 'FORUM_FOLDER_IMG' => '', 241 'FORUM_FOLDER_IMG_SRC' => '', 242 'FORUM_IMAGE' => ($row['forum_image']) ? '<img src="' . $phpbb_root_path . $row['forum_image'] . '" alt="' . $user->lang['FORUM_CAT'] . '" />' : '', 243 'FORUM_IMAGE_SRC' => ($row['forum_image']) ? $phpbb_root_path . $row['forum_image'] : '', 244 'U_VIEWFORUM' => append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $row['forum_id'])) 245 ); 246 247 continue; 248 } 249 250 $visible_forums++; 251 $forum_id = $row['forum_id']; 252 253 $forum_unread = (isset($forum_tracking_info[$forum_id]) && $row['orig_forum_last_post_time'] > $forum_tracking_info[$forum_id]) ? true : false; 254 255 $folder_image = $folder_alt = $subforums_list = $l_subforums = ''; 256 257 // Generate list of subforums if we need to 258 if (isset($subforums[$forum_id])) 259 { 260 foreach ($subforums[$forum_id] as $subforum_id => $subforum_row) 261 { 262 // Update unread information if needed 263 if (!$forum_unread) 264 { 265 $forum_unread = (isset($forum_tracking_info[$subforum_id]) && $subforum_row['orig_forum_last_post_time'] > $forum_tracking_info[$subforum_id]) ? true : false; 266 } 267 268 if ($subforum_row['display'] && $subforum_row['name']) 269 { 270 $subforums_list .= ($subforums_list == '') ? '' : ', '; 271 $subforums_list .= '<a href="' . append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $subforum_id) . '">' . $subforum_row['name'] . '</a>'; 272 } 273 else 274 { 275 unset($subforums[$forum_id][$subforum_id]); 276 } 277 } 278 279 $l_subforums = (sizeof($subforums[$forum_id]) == 1) ? $user->lang['SUBFORUM'] . ': ' : $user->lang['SUBFORUMS'] . ': '; 280 $folder_image = ($forum_unread) ? 'forum_unread_subforum' : 'forum_read_subforum'; 281 } 282 else 283 { 284 switch ($row['forum_type']) 285 { 286 case FORUM_POST: 287 $folder_image = ($forum_unread) ? 'forum_unread' : 'forum_read'; 288 break; 289 290 case FORUM_LINK: 291 $folder_image = 'forum_link'; 292 break; 293 } 294 } 295 296 // Which folder should we display? 297 if ($row['forum_status'] == ITEM_LOCKED) 298 { 299 $folder_image = ($forum_unread) ? 'forum_unread_locked' : 'forum_read_locked'; 300 $folder_alt = 'FORUM_LOCKED'; 301 } 302 else 303 { 304 $folder_alt = ($forum_unread) ? 'NEW_POSTS' : 'NO_NEW_POSTS'; 305 } 306 307 // Create last post link information, if appropriate 308 if ($row['forum_last_post_id']) 309 { 310 $last_post_subject = $row['forum_last_post_subject']; 311 $last_post_time = $user->format_date($row['forum_last_post_time']); 312 313 $last_poster = ($row['forum_last_poster_name'] != '') ? $row['forum_last_poster_name'] : $user->lang['GUEST']; 314 $last_poster_colour = ($row['forum_last_poster_colour']) ? '#' . $row['forum_last_poster_colour'] : ''; 315 $last_poster_url = ($row['forum_last_poster_id'] == ANONYMOUS) ? '' : append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=viewprofile&u=' . $row['forum_last_poster_id']); 316 317 $last_post_url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $row['forum_id_last_post'] . '&p=' . $row['forum_last_post_id']) . '#p' . $row['forum_last_post_id']; 318 } 319 else 320 { 321 $last_post_subject = $last_post_time = $last_poster = $last_poster_colour = $last_poster_url = $last_post_url = ''; 322 } 323 324 // Output moderator listing ... if applicable 325 $l_moderator = $moderators_list = ''; 326 if ($display_moderators && !empty($forum_moderators[$forum_id])) 327 { 328 $l_moderator = (sizeof($forum_moderators[$forum_id]) == 1) ? $user->lang['MODERATOR'] : $user->lang['MODERATORS']; 329 $moderators_list = implode(', ', $forum_moderators[$forum_id]); 330 } 331 332 $l_post_click_count = ($row['forum_type'] == FORUM_LINK) ? 'CLICKS' : 'POSTS'; 333 $post_click_count = ($row['forum_type'] != FORUM_LINK || $row['forum_flags'] & FORUM_FLAG_LINK_TRACK) ? $row['forum_posts'] : ''; 334 335 $template->assign_block_vars('forumrow', array( 336 'S_IS_CAT' => false, 337 'S_IS_LINK' => ($row['forum_type'] == FORUM_LINK) ? true : false, 338 'S_UNREAD_FORUM' => $forum_unread, 339 'S_LOCKED_FORUM' => ($row['forum_status'] == ITEM_LOCKED) ? true : false, 340 341 'FORUM_ID' => $row['forum_id'], 342 'FORUM_NAME' => $row['forum_name'], 343 'FORUM_DESC' => generate_text_for_display($row['forum_desc'], $row['forum_desc_uid'], $row['forum_desc_bitfield'], $row['forum_desc_options']), 344 'TOPICS' => $row['forum_topics'], 345 $l_post_click_count => $post_click_count, 346 'FORUM_FOLDER_IMG' => $user->img($folder_image, $folder_alt), 347 'FORUM_FOLDER_IMG_SRC' => $user->img($folder_image, $folder_alt, false, '', 'src'), 348 'FORUM_IMAGE' => ($row['forum_image']) ? '<img src="' . $phpbb_root_path . $row['forum_image'] . '" alt="' . $user->lang[$folder_alt] . '" />' : '', 349 'FORUM_IMAGE_SRC' => ($row['forum_image']) ? $phpbb_root_path . $row['forum_image'] : '', 350 'SUBFORUMS' => $subforums_list, 351 'LAST_POST_SUBJECT' => censor_text($last_post_subject), 352 'LAST_POST_TIME' => $last_post_time, 353 'LAST_POSTER' => $last_poster, 354 'LAST_POSTER_COLOUR' => $last_poster_colour, 355 'MODERATORS' => $moderators_list, 356 357 'L_SUBFORUM_STR' => $l_subforums, 358 'L_FORUM_FOLDER_ALT' => $folder_alt, 359 'L_MODERATOR_STR' => $l_moderator, 360 361 'U_VIEWFORUM' => ($row['forum_type'] != FORUM_LINK || ($row['forum_flags'] & FORUM_FLAG_LINK_TRACK)) ? append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $row['forum_id']) : $row['forum_link'], 362 'U_LAST_POSTER' => $last_poster_url, 363 'U_LAST_POST' => $last_post_url) 364 ); 365 } 366 367 $template->assign_vars(array( 368 'U_MARK_FORUMS' => append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $root_data['forum_id'] . '&mark=forums'), 369 'S_HAS_SUBFORUM' => ($visible_forums) ? true : false, 370 'L_SUBFORUM' => ($visible_forums == 1) ? $user->lang['SUBFORUM'] : $user->lang['SUBFORUMS'], 371 'LAST_POST_IMG' => $user->img('icon_topic_latest', 'VIEW_LATEST_POST')) 372 ); 373 374 if ($return_moderators) 375 { 376 return array($active_forum_ary, $forum_moderators); 377 } 378 379 return array($active_forum_ary, array()); 380 } 381 382 /** 383 * Create forum rules for given forum 384 */ 385 function generate_forum_rules(&$forum_data) 386 { 387 if (!$forum_data['forum_rules'] && !$forum_data['forum_rules_link']) 388 { 389 return; 390 } 391 392 global $template, $phpbb_root_path, $phpEx; 393 394 if ($forum_data['forum_rules']) 395 { 396 $forum_data['forum_rules'] = generate_text_for_display($forum_data['forum_rules'], $forum_data['forum_rules_uid'], $forum_data['forum_rules_bitfield'], $forum_data['forum_rules_options']); 397 } 398 399 $template->assign_vars(array( 400 'S_FORUM_RULES' => true, 401 'U_FORUM_RULES' => $forum_data['forum_rules_link'], 402 'FORUM_RULES' => $forum_data['forum_rules']) 403 ); 404 } 405 406 /** 407 * Create forum navigation links for given forum, create parent 408 * list if currently null, assign basic forum info to template 409 */ 410 function generate_forum_nav(&$forum_data) 411 { 412 global $db, $user, $template, $auth; 413 global $phpEx, $phpbb_root_path; 414 415 if (!$auth->acl_get('f_list', $forum_data['forum_id'])) 416 { 417 return; 418 } 419 420 // Get forum parents 421 $forum_parents = get_forum_parents($forum_data); 422 423 // Build navigation links 424 foreach ($forum_parents as $parent_forum_id => $parent_data) 425 { 426 list($parent_name, $parent_type) = array_values($parent_data); 427 428 // Skip this parent if the user does not have the permission to view it 429 if (!$auth->acl_get('f_list', $parent_forum_id)) 430 { 431 continue; 432 } 433 434 $template->assign_block_vars('navlinks', array( 435 'S_IS_CAT' => ($parent_type == FORUM_CAT) ? true : false, 436 'S_IS_LINK' => ($parent_type == FORUM_LINK) ? true : false, 437 'S_IS_POST' => ($parent_type == FORUM_POST) ? true : false, 438 'FORUM_NAME' => $parent_name, 439 'FORUM_ID' => $parent_forum_id, 440 'U_VIEW_FORUM' => append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $parent_forum_id)) 441 ); 442 } 443 444 $template->assign_block_vars('navlinks', array( 445 'S_IS_CAT' => ($forum_data['forum_type'] == FORUM_CAT) ? true : false, 446 'S_IS_LINK' => ($forum_data['forum_type'] == FORUM_LINK) ? true : false, 447 'S_IS_POST' => ($forum_data['forum_type'] == FORUM_POST) ? true : false, 448 'FORUM_NAME' => $forum_data['forum_name'], 449 'FORUM_ID' => $forum_data['forum_id'], 450 'U_VIEW_FORUM' => append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $forum_data['forum_id'])) 451 ); 452 453 $template->assign_vars(array( 454 'FORUM_ID' => $forum_data['forum_id'], 455 'FORUM_NAME' => $forum_data['forum_name'], 456 'FORUM_DESC' => generate_text_for_display($forum_data['forum_desc'], $forum_data['forum_desc_uid'], $forum_data['forum_desc_bitfield'], $forum_data['forum_desc_options'])) 457 ); 458 459 return; 460 } 461 462 /** 463 * Returns forum parents as an array. Get them from forum_data if available, or update the database otherwise 464 */ 465 function get_forum_parents(&$forum_data) 466 { 467 global $db; 468 469 $forum_parents = array(); 470 471 if ($forum_data['parent_id'] > 0) 472 { 473 if ($forum_data['forum_parents'] == '') 474 { 475 $sql = 'SELECT forum_id, forum_name, forum_type 476 FROM ' . FORUMS_TABLE . ' 477 WHERE left_id < ' . $forum_data['left_id'] . ' 478 AND right_id > ' . $forum_data['right_id'] . ' 479 ORDER BY left_id ASC'; 480 $result = $db->sql_query($sql); 481 482 while ($row = $db->sql_fetchrow($result)) 483 { 484 $forum_parents[$row['forum_id']] = array($row['forum_name'], (int) $row['forum_type']); 485 } 486 $db->sql_freeresult($result); 487 488 $forum_data['forum_parents'] = serialize($forum_parents); 489 490 $sql = 'UPDATE ' . FORUMS_TABLE . " 491 SET forum_parents = '" . $db->sql_escape($forum_data['forum_parents']) . "' 492 WHERE parent_id = " . $forum_data['parent_id']; 493 $db->sql_query($sql); 494 } 495 else 496 { 497 $forum_parents = unserialize($forum_data['forum_parents']); 498 } 499 } 500 501 return $forum_parents; 502 } 503 504 /** 505 * Generate topic pagination 506 */ 507 function topic_generate_pagination($replies, $url) 508 { 509 global $config, $user; 510 511 if (($replies + 1) > $config['posts_per_page']) 512 { 513 $total_pages = ceil(($replies + 1) / $config['posts_per_page']); 514 $pagination = ''; 515 516 $times = 1; 517 for ($j = 0; $j < $replies + 1; $j += $config['posts_per_page']) 518 { 519 $pagination .= '<a href="' . $url . '&start=' . $j . '">' . $times . '</a>'; 520 if ($times == 1 && $total_pages > 4) 521 { 522 $pagination .= ' ... '; 523 $times = $total_pages - 3; 524 $j += ($total_pages - 4) * $config['posts_per_page']; 525 } 526 else if ($times < $total_pages) 527 { 528 $pagination .= $user->theme['pagination_sep']; 529 } 530 $times++; 531 } 532 } 533 else 534 { 535 $pagination = ''; 536 } 537 538 return $pagination; 539 } 540 541 /** 542 * Obtain list of moderators of each forum 543 */ 544 function get_moderators(&$forum_moderators, $forum_id = false) 545 { 546 global $config, $template, $db, $phpbb_root_path, $phpEx; 547 548 // Have we disabled the display of moderators? If so, then return 549 // from whence we came ... 550 if (!$config['load_moderators']) 551 { 552 return; 553 } 554 555 $forum_sql = ''; 556 557 if ($forum_id !== false) 558 { 559 if (!is_array($forum_id)) 560 { 561 $forum_id = array($forum_id); 562 } 563 564 // If we don't have a forum then we can't have a moderator 565 if (!sizeof($forum_id)) 566 { 567 return; 568 } 569 570 $forum_sql = 'AND ' . $db->sql_in_set('forum_id', $forum_id); 571 } 572 573 $sql = 'SELECT * 574 FROM ' . MODERATOR_CACHE_TABLE . " 575 WHERE display_on_index = 1 576 $forum_sql"; 577 $result = $db->sql_query($sql, 3600); 578 579 while ($row = $db->sql_fetchrow($result)) 580 { 581 $forum_moderators[$row['forum_id']][] = (!empty($row['user_id'])) ? '<a href="' . append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=viewprofile&u=' . $row['user_id']) . '">' . $row['username'] . '</a>' : '<a href="' . append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=group&g=' . $row['group_id']) . '">' . $row['group_name'] . '</a>'; 582 } 583 $db->sql_freeresult($result); 584 585 return; 586 } 587 588 /** 589 * User authorisation levels output 590 */ 591 function gen_forum_auth_level($mode, $forum_id, $forum_status) 592 { 593 global $template, $auth, $user, $config; 594 595 $locked = ($forum_status == ITEM_LOCKED && !$auth->acl_get('m_edit', $forum_id)) ? true : false; 596 597 $rules = array( 598 ($auth->acl_get('f_post', $forum_id) && !$locked) ? $user->lang['RULES_POST_CAN'] : $user->lang['RULES_POST_CANNOT'], 599 ($auth->acl_get('f_reply', $forum_id) && !$locked) ? $user->lang['RULES_REPLY_CAN'] : $user->lang['RULES_REPLY_CANNOT'], 600 ($auth->acl_gets('f_edit', 'm_edit', $forum_id) && !$locked) ? $user->lang['RULES_EDIT_CAN'] : $user->lang['RULES_EDIT_CANNOT'], 601 ($auth->acl_gets('f_delete', 'm_delete', $forum_id) && !$locked) ? $user->lang['RULES_DELETE_CAN'] : $user->lang['RULES_DELETE_CANNOT'], 602 ); 603 604 if ($config['allow_attachments']) 605 { 606 $rules[] = ($auth->acl_get('f_attach', $forum_id) && $auth->acl_get('u_attach') && !$locked) ? $user->lang['RULES_ATTACH_CAN'] : $user->lang['RULES_ATTACH_CANNOT']; 607 } 608 609 foreach ($rules as $rule) 610 { 611 $template->assign_block_vars('rules', array('RULE' => $rule)); 612 } 613 614 return; 615 } 616 617 /** 618 * Generate topic status 619 */ 620 function topic_status(&$topic_row, $replies, $unread_topic, &$folder_img, &$folder_alt, &$topic_type) 621 { 622 global $user, $config; 623 624 $folder = $folder_new = ''; 625 626 if ($topic_row['topic_status'] == ITEM_MOVED) 627 { 628 $topic_type = $user->lang['VIEW_TOPIC_MOVED']; 629 $folder_img = 'topic_moved'; 630 $folder_alt = 'VIEW_TOPIC_MOVED'; 631 } 632 else 633 { 634 switch ($topic_row['topic_type']) 635 { 636 case POST_GLOBAL: 637 $topic_type = $user->lang['VIEW_TOPIC_GLOBAL']; 638 $folder = 'global_read'; 639 $folder_new = 'global_unread'; 640 break; 641 642 case POST_ANNOUNCE: 643 $topic_type = $user->lang['VIEW_TOPIC_ANNOUNCEMENT']; 644 $folder = 'announce_read'; 645 $folder_new = 'announce_unread'; 646 break; 647 648 case POST_STICKY: 649 $topic_type = $user->lang['VIEW_TOPIC_STICKY']; 650 $folder = 'sticky_read'; 651 $folder_new = 'sticky_unread'; 652 break; 653 654 default: 655 $topic_type = ''; 656 $folder = 'topic_read'; 657 $folder_new = 'topic_unread'; 658 659 if ($config['hot_threshold'] && $replies >= $config['hot_threshold'] && $topic_row['topic_status'] != ITEM_LOCKED) 660 { 661 $folder .= '_hot'; 662 $folder_new .= '_hot'; 663 } 664 break; 665 } 666 667 if ($topic_row['topic_status'] == ITEM_LOCKED) 668 { 669 $topic_type = $user->lang['VIEW_TOPIC_LOCKED']; 670 $folder .= '_locked'; 671 $folder_new .= '_locked'; 672 } 673 674 675 $folder_img = ($unread_topic) ? $folder_new : $folder; 676 $folder_alt = ($unread_topic) ? 'NEW_POSTS' : (($topic_row['topic_status'] == ITEM_LOCKED) ? 'TOPIC_LOCKED' : 'NO_NEW_POSTS'); 677 678 // Posted image? 679 if (!empty($topic_row['topic_posted']) && $topic_row['topic_posted']) 680 { 681 $folder_img .= '_mine'; 682 } 683 } 684 685 if ($topic_row['poll_start']) 686 { 687 $topic_type .= $user->lang['VIEW_TOPIC_POLL']; 688 } 689 } 690 691 /** 692 * Display Attachments 693 */ 694 function display_attachments($forum_id, $blockname, &$attachment_data, &$update_count, $force_physical = false, $return = false) 695 { 696 global $template, $cache, $user; 697 global $extensions, $config, $phpbb_root_path, $phpEx; 698 699 $return_tpl = array(); 700 701 $template->set_filenames(array( 702 'attachment_tpl' => 'attachment.html') 703 ); 704 705 if (!sizeof($attachment_data)) 706 { 707 return array(); 708 } 709 710 if (empty($extensions) || !is_array($extensions)) 711 { 712 $extensions = $cache->obtain_attach_extensions(); 713 } 714 715 // Look for missing attachment informations... 716 $attach_ids = array(); 717 foreach ($attachment_data as $pos => $attachment) 718 { 719 // If is_orphan is set, we need to retrieve the attachments again... 720 if (!isset($attachment['extension']) && !isset($attachment['physical_filename'])) 721 { 722 $attach_ids[(int) $attachment['attach_id']] = $pos; 723 } 724 } 725 726 if (sizeof($attach_ids)) 727 { 728 global $db; 729 730 $attachment_data = array(); 731 732 $sql = 'SELECT * 733 FROM ' . ATTACHMENTS_TABLE . ' 734 WHERE ' . $db->sql_in_set('attach_id', array_keys($attach_ids)); 735 $result = $db->sql_query($sql); 736 737 while ($row = $db->sql_fetchrow($result)) 738 { 739 if (!isset($attach_ids[$row['attach_id']])) 740 { 741 continue; 742 } 743 744 $attachment_data[$attach_ids[$row['attach_id']]] = $row; 745 } 746 $db->sql_freeresult($result); 747 748 ksort($attachment_data); 749 } 750 751 foreach ($attachment_data as $attachment) 752 { 753 if (!sizeof($attachment)) 754 { 755 continue; 756 } 757 758 // We need to reset/empty the _file block var, because this function might be called more than once 759 $template->destroy_block_vars('_file'); 760 761 $block_array = array(); 762 763 // Some basics... 764 $attachment['extension'] = strtolower(trim($attachment['extension'])); 765 $filename = $phpbb_root_path . $config['upload_path'] . '/' . basename($attachment['physical_filename']); 766 $thumbnail_filename = $phpbb_root_path . $config['upload_path'] . '/thumb_' . basename($attachment['physical_filename']); 767 768 $upload_icon = ''; 769 770 if (isset($extensions[$attachment['extension']])) 771 { 772 if ($user->img('icon_topic_attach', '') && !$extensions[$attachment['extension']]['upload_icon']) 773 { 774 $upload_icon = $user->img('icon_topic_attach', ''); 775 } 776 else if ($extensions[$attachment['extension']]['upload_icon']) 777 { 778 $upload_icon = '<img src="' . $phpbb_root_path . $config['upload_icons_path'] . '/' . trim($extensions[$attachment['extension']]['upload_icon']) . '" alt="" />'; 779 } 780 } 781 782 $filesize = $attachment['filesize']; 783 $size_lang = ($filesize >= 1048576) ? $user->lang['MB'] : ( ($filesize >= 1024) ? $user->lang['KB'] : $user->lang['BYTES'] ); 784 $filesize = ($filesize >= 1048576) ? round((round($filesize / 1048576 * 100) / 100), 2) : (($filesize >= 1024) ? round((round($filesize / 1024 * 100) / 100), 2) : $filesize); 785 786 $comment = str_replace("\n", '<br />', censor_text($attachment['attach_comment'])); 787 788 $block_array += array( 789 'UPLOAD_ICON' => $upload_icon, 790 'FILESIZE' => $filesize, 791 'SIZE_LANG' => $size_lang, 792 'DOWNLOAD_NAME' => basename($attachment['real_filename']), 793 'COMMENT' => $comment, 794 ); 795 796 $denied = false; 797 798 if (!extension_allowed($forum_id, $attachment['extension'], $extensions)) 799 { 800 $denied = true; 801 802 $block_array += array( 803 'S_DENIED' => true, 804 'DENIED_MESSAGE' => sprintf($user->lang['EXTENSION_DISABLED_AFTER_POSTING'], $attachment['extension']) 805 ); 806 } 807 808 if (!$denied) 809 { 810 $l_downloaded_viewed = $download_link = ''; 811 $display_cat = $extensions[$attachment['extension']]['display_cat']; 812 813 if ($display_cat == ATTACHMENT_CATEGORY_IMAGE) 814 { 815 if ($attachment['thumbnail']) 816 { 817 $display_cat = ATTACHMENT_CATEGORY_THUMB; 818 } 819 else 820 { 821 if ($config['img_display_inlined']) 822 { 823 if ($config['img_link_width'] || $config['img_link_height']) 824 { 825 list($width, $height) = @getimagesize($filename); 826 827 $display_cat = (!$width && !$height) ? ATTACHMENT_CATEGORY_IMAGE : (($width <= $config['img_link_width'] && $height <= $config['img_link_height']) ? ATTACHMENT_CATEGORY_IMAGE : ATTACHMENT_CATEGORY_NONE); 828 } 829 } 830 else 831 { 832 $display_cat = ATTACHMENT_CATEGORY_NONE; 833 } 834 } 835 } 836 837 $download_link = (!$force_physical && $attachment['attach_id']) ? append_sid("{$phpbb_root_path}download.$phpEx", 'id=' . $attachment['attach_id'] . '&f=' . $forum_id) : $filename; 838 839 $download_link_full = (!$force_physical && $attachment['attach_id']) ? generate_board_url() . append_sid("/download.$phpEx", 'id=' . $attachment['attach_id'] . '&f=' . $forum_id) : generate_board_url() . $filename; 840 841 switch ($display_cat) 842 { 843 // Images 844 case ATTACHMENT_CATEGORY_IMAGE: 845 $l_downloaded_viewed = $user->lang['VIEWED']; 846 847 $block_array += array( 848 'S_IMAGE' => true, 849 ); 850 851 $update_count[] = $attachment['attach_id']; 852 break; 853 854 // Images, but display Thumbnail 855 case ATTACHMENT_CATEGORY_THUMB: 856 $l_downloaded_viewed = $user->lang['VIEWED']; 857 $thumbnail_link = (!$force_physical && $attachment['attach_id']) ? append_sid("{$phpbb_root_path}download.$phpEx", 'id=' . $attachment['attach_id'] . '&t=1&f=' . $forum_id) : $thumbnail_filename; 858 859 $block_array += array( 860 'S_THUMBNAIL' => true, 861 'THUMB_IMAGE' => $thumbnail_link, 862 ); 863 break; 864 865 // Windows Media Streams 866 case ATTACHMENT_CATEGORY_WM: 867 $l_downloaded_viewed = $user->lang['VIEWED']; 868 869 // Giving the filename directly because within the wm object all variables are in local context making it impossible 870 // to validate against a valid session (all params can differ) 871 $download_link = $filename; 872 873 $block_array += array( 874 'U_FORUM' => generate_board_url(), 875 'S_WM_FILE' => true, 876 ); 877 878 // Viewed/Heared File ... update the download count 879 $update_count[] = $attachment['attach_id']; 880 break; 881 882 // Real Media Streams 883 case ATTACHMENT_CATEGORY_RM: 884 case ATTACHMENT_CATEGORY_QUICKTIME: 885 $l_downloaded_viewed = $user->lang['VIEWED']; 886 887 $block_array += array( 888 'S_RM_FILE' => ($display_cat == ATTACHMENT_CATEGORY_RM) ? true : false, 889 'S_QUICKTIME_FILE' => ($display_cat == ATTACHMENT_CATEGORY_QUICKTIME) ? true : false, 890 'U_FORUM' => generate_board_url(), 891 'ATTACH_ID' => $attachment['attach_id'], 892 ); 893 894 // Viewed/Heared File ... update the download count 895 $update_count[] = $attachment['attach_id']; 896 break; 897 898 // Macromedia Flash Files 899 case ATTACHMENT_CATEGORY_FLASH: 900 list($width, $height) = @getimagesize($filename); 901 902 $l_downloaded_viewed = $user->lang['VIEWED']; 903 904 $block_array += array( 905 'S_FLASH_FILE' => true, 906 'WIDTH' => $width, 907 'HEIGHT' => $height, 908 ); 909 910 // Viewed/Heared File ... update the download count 911 $update_count[] = $attachment['attach_id']; 912 break; 913 914 default: 915 $l_downloaded_viewed = $user->lang['DOWNLOADED']; 916 917 $block_array += array( 918 'S_FILE' => true, 919 ); 920 break; 921 } 922 923 $l_download_count = (!isset($attachment['download_count']) || $attachment['download_count'] == 0) ? $user->lang['DOWNLOAD_NONE'] : (($attachment['download_count'] == 1) ? sprintf($user->lang['DOWNLOAD_COUNT'], $attachment['download_count']) : sprintf($user->lang['DOWNLOAD_COUNTS'], $attachment['download_count'])); 924 925 $block_array += array( 926 'U_DOWNLOAD_LINK' => $download_link, 927 'L_DOWNLOADED_VIEWED' => $l_downloaded_viewed, 928 'L_DOWNLOAD_COUNT' => $l_download_count 929 ); 930 } 931 932 $template->assign_block_vars('_file', $block_array); 933 934 $tpl = $template->assign_display('attachment_tpl'); 935 936 if (!$return) 937 { 938 $template->assign_block_vars($blockname, array( 939 'DISPLAY_ATTACHMENT' => $tpl) 940 ); 941 } 942 else 943 { 944 $return_tpl[] = $tpl; 945 } 946 } 947 948 return $return_tpl; 949 } 950 951 /** 952 * Assign/Build custom bbcodes for display in screens supporting using of bbcodes 953 * The custom bbcodes buttons will be placed within the template block 'custom_codes' 954 */ 955 function display_custom_bbcodes() 956 { 957 global $db, $template; 958 959 // Start counting from 22 for the bbcode ids (every bbcode takes two ids - opening/closing) 960 $num_predefined_bbcodes = 22; 961 962 /* 963 * @todo while adjusting custom bbcodes, think about caching this query as well as correct ordering 964 */ 965 $sql = 'SELECT bbcode_id, bbcode_tag, bbcode_helpline 966 FROM ' . BBCODES_TABLE . ' 967 WHERE display_on_posting = 1'; 968 $result = $db->sql_query($sql); 969 970 $i = 0; 971 while ($row = $db->sql_fetchrow($result)) 972 { 973 $template->assign_block_vars('custom_tags', array( 974 'BBCODE_NAME' => "'[{$row['bbcode_tag']}]', '[/" . str_replace('=', '', $row['bbcode_tag']) . "]'", 975 'BBCODE_ID' => $num_predefined_bbcodes + ($i * 2), 976 'BBCODE_TAG' => $row['bbcode_tag'], 977 'BBCODE_HELPLINE' => str_replace(array('&', '"', ''', '<', '>'), array('\&', '\"', '\\\'', '<', '>'), $row['bbcode_helpline'])) 978 ); 979 980 $i++; 981 } 982 $db->sql_freeresult($result); 983 } 984 985 /** 986 * Display reasons 987 */ 988 function display_reasons($reason_id = 0) 989 { 990 global $db, $user, $template; 991 992 $sql = 'SELECT * 993 FROM ' . REPORTS_REASONS_TABLE . ' 994 ORDER BY reason_order ASC'; 995 $result = $db->sql_query($sql); 996 997 while ($row = $db->sql_fetchrow($result)) 998 { 999 // If the reason is defined within the language file, we will use the localized version, else just use the database entry... 1000 if (isset($user->lang['report_reasons']['TITLE'][strtoupper($row['reason_title'])]) && isset($user->lang['report_reasons']['DESCRIPTION'][strtoupper($row['reason_title'])])) 1001 { 1002 $row['reson_description'] = $user->lang['report_reasons']['DESCRIPTION'][strtoupper($row['reason_title'])]; 1003 $row['reason_title'] = $user->lang['report_reasons']['TITLE'][strtoupper($row['reason_title'])]; 1004 } 1005 1006 $template->assign_block_vars('reason', array( 1007 'ID' => $row['reason_id'], 1008 'TITLE' => $row['reason_title'], 1009 'DESCRIPTION' => $row['reason_description'], 1010 'S_SELECTED' => ($row['reason_id'] == $reason_id) ? true : false) 1011 ); 1012 } 1013 $db->sql_freeresult($result); 1014 } 1015 1016 /** 1017 * Display user activity (action forum/topic) 1018 */ 1019 function display_user_activity(&$userdata) 1020 { 1021 global $auth, $template, $db, $user; 1022 global $phpbb_root_path, $phpEx; 1023 1024 // Do not display user activity for users having more than 5000 posts... 1025 if ($userdata['user_posts'] > 5000) 1026 { 1027 return; 1028 } 1029 1030 $forum_ary = array(); 1031 1032 // Do not include those forums the user is not having read access to... 1033 $forum_read_ary = $auth->acl_getf('!f_read'); 1034 1035 foreach ($forum_read_ary as $forum_id => $not_allowed) 1036 { 1037 if ($not_allowed['f_read']) 1038 { 1039 $forum_ary[] = (int) $forum_id; 1040 } 1041 } 1042 1043 $forum_ary = array_unique($forum_ary); 1044 $forum_sql = (sizeof($forum_ary)) ? 'AND ' . $db->sql_in_set('forum_id', $forum_ary, true) : ''; 1045 1046 // Obtain active forum 1047 $sql = 'SELECT forum_id, COUNT(post_id) AS num_posts 1048 FROM ' . POSTS_TABLE . ' 1049 WHERE poster_id = ' . $userdata['user_id'] . " 1050 AND post_postcount = 1 1051 $forum_sql 1052 GROUP BY forum_id 1053 ORDER BY num_posts DESC"; 1054 $result = $db->sql_query_limit($sql, 1, 0, 3600); 1055 $active_f_row = $db->sql_fetchrow($result); 1056 $db->sql_freeresult($result); 1057 1058 if (!empty($active_f_row)) 1059 { 1060 $sql = 'SELECT forum_name 1061 FROM ' . FORUMS_TABLE . ' 1062 WHERE forum_id = ' . $active_f_row['forum_id']; 1063 $result = $db->sql_query($sql, 3600); 1064 $active_f_row['forum_name'] = (string) $db->sql_fetchfield('forum_name'); 1065 $db->sql_freeresult($result); 1066 } 1067 1068 // Obtain active topic 1069 $sql = 'SELECT topic_id, COUNT(post_id) AS num_posts 1070 FROM ' . POSTS_TABLE . ' 1071 WHERE poster_id = ' . $userdata['user_id'] . " 1072 AND post_postcount = 1 1073 $forum_sql 1074 GROUP BY topic_id 1075 ORDER BY num_posts DESC"; 1076 $result = $db->sql_query_limit($sql, 1, 0, 3600); 1077 $active_t_row = $db->sql_fetchrow($result); 1078 $db->sql_freeresult($result); 1079 1080 if (!empty($active_t_row)) 1081 { 1082 $sql = 'SELECT topic_title 1083 FROM ' . TOPICS_TABLE . ' 1084 WHERE topic_id = ' . $active_t_row['topic_id']; 1085 $result = $db->sql_query($sql); 1086 $active_t_row['topic_title'] = (string) $db->sql_fetchfield('topic_title'); 1087 $db->sql_freeresult($result); 1088 } 1089 1090 $userdata['active_t_row'] = $active_t_row; 1091 $userdata['active_f_row'] = $active_f_row; 1092 1093 $active_f_name = $active_f_id = $active_f_count = $active_f_pct = ''; 1094 if (!empty($active_f_row['num_posts'])) 1095 { 1096 $active_f_name = $active_f_row['forum_name']; 1097 $active_f_id = $active_f_row['forum_id']; 1098 $active_f_count = $active_f_row['num_posts']; 1099 $active_f_pct = ($userdata['user_posts']) ? ($active_f_count / $userdata['user_posts']) * 100 : 0; 1100 } 1101 1102 $active_t_name = $active_t_id = $active_t_count = $active_t_pct = ''; 1103 if (!empty($active_t_row['num_posts'])) 1104 { 1105 $active_t_name = $active_t_row['topic_title']; 1106 $active_t_id = $active_t_row['topic_id']; 1107 $active_t_count = $active_t_row['num_posts']; 1108 $active_t_pct = ($userdata['user_posts']) ? ($active_t_count / $userdata['user_posts']) * 100 : 0; 1109 } 1110 1111 $template->assign_vars(array( 1112 'ACTIVE_FORUM' => $active_f_name, 1113 'ACTIVE_FORUM_POSTS' => ($active_f_count == 1) ? sprintf($user->lang['USER_POST'], 1) : sprintf($user->lang['USER_POSTS'], $active_f_count), 1114 'ACTIVE_FORUM_PCT' => sprintf($user->lang['POST_PCT_ACTIVE'], $active_f_pct), 1115 'ACTIVE_TOPIC' => censor_text($active_t_name), 1116 'ACTIVE_TOPIC_POSTS' => ($active_t_count == 1) ? sprintf($user->lang['USER_POST'], 1) : sprintf($user->lang['USER_POSTS'], $active_t_count), 1117 'ACTIVE_TOPIC_PCT' => sprintf($user->lang['POST_PCT_ACTIVE'], $active_t_pct), 1118 'U_ACTIVE_FORUM' => append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $active_f_id), 1119 'U_ACTIVE_TOPIC' => append_sid("{$phpbb_root_path}viewtopic.$phpEx", 't=' . $active_t_id), 1120 'S_SHOW_ACTIVITY' => true) 1121 ); 1122 } 1123 1124 /** 1125 * Topic and forum watching common code 1126 */ 1127 function watch_topic_forum($mode, &$s_watching, &$s_watching_img, $user_id, $forum_id, $topic_id, $notify_status = 'unset', $start = 0) 1128 { 1129 global $template, $db, $user, $phpEx, $start, $phpbb_root_path; 1130 1131 $table_sql = ($mode == 'forum') ? FORUMS_WATCH_TABLE : TOPICS_WATCH_TABLE; 1132 $where_sql = ($mode == 'forum') ? 'forum_id' : 'topic_id'; 1133 $match_id = ($mode == 'forum') ? $forum_id : $topic_id; 1134 1135 $u_url = ($mode == 'forum') ? 'f' : 'f=' . $forum_id . '&t'; 1136 1137 // Is user watching this thread? 1138 if ($user_id != ANONYMOUS) 1139 { 1140 $can_watch = true; 1141 1142 if ($notify_status == 'unset') 1143 { 1144 $sql = "SELECT notify_status 1145 FROM $table_sql 1146 WHERE $where_sql = $match_id 1147 AND user_id = $user_id"; 1148 $result = $db->sql_query($sql); 1149 1150 $notify_status = ($row = $db->sql_fetchrow($result)) ? $row['notify_status'] : NULL; 1151 $db->sql_freeresult($result); 1152 } 1153 1154 if (!is_null($notify_status)) 1155 { 1156 if (isset($_GET['unwatch'])) 1157 { 1158 if ($_GET['unwatch'] == $mode) 1159 { 1160 $is_watching = 0; 1161 1162 $sql = 'DELETE FROM ' . $table_sql . " 1163 WHERE $where_sql = $match_id 1164 AND user_id = $user_id"; 1165 $db->sql_query($sql); 1166 } 1167 1168 $redirect_url = append_sid("{$phpbb_root_path}view$mode.$phpEx", "$u_url=$match_id&start=$start"); 1169 1170 meta_refresh(3, $redirect_url); 1171 1172 $message = $user->lang['NOT_WATCHING_' . strtoupper($mode)] . '<br /><br />' . sprintf($user->lang['RETURN_' . strtoupper($mode)], '<a href="' . $redirect_url . '">', '</a>'); 1173 trigger_error($message); 1174 } 1175 else 1176 { 1177 $is_watching = true; 1178 1179 if ($notify_status) 1180 { 1181 $sql = 'UPDATE ' . $table_sql . " 1182 SET notify_status = 0 1183 WHERE $where_sql = $match_id 1184 AND user_id = $user_id"; 1185 $db->sql_query($sql); 1186 } 1187 } 1188 } 1189 else 1190 { 1191 if (isset($_GET['watch'])) 1192 { 1193 if ($_GET['watch'] == $mode) 1194 { 1195 $is_watching = true; 1196 1197 $sql = 'INSERT INTO ' . $table_sql . " (user_id, $where_sql, notify_status) 1198 VALUES ($user_id, $match_id, 0)"; 1199 $db->sql_query($sql); 1200 } 1201 1202 $redirect_url = append_sid("{$phpbb_root_path}view$mode.$phpEx", "$u_url=$match_id&start=$start"); 1203 meta_refresh(3, $redirect_url); 1204 1205 $message = $user->lang['ARE_WATCHING_' . strtoupper($mode)] . '<br /><br />' . sprintf($user->lang['RETURN_' . strtoupper($mode)], '<a href="' . $redirect_url . '">', '</a>'); 1206 trigger_error($message); 1207 } 1208 else 1209 { 1210 $is_watching = 0; 1211 } 1212 } 1213 } 1214 else 1215 { 1216 if (isset($_GET['unwatch']) && $_GET['unwatch'] == $mode) 1217 { 1218 login_box(); 1219 } 1220 else 1221 { 1222 $can_watch = 0; 1223 $is_watching = 0; 1224 } 1225 } 1226 1227 if ($can_watch) 1228 { 1229 $s_watching['link'] = append_sid("{$phpbb_root_path}view$mode.$phpEx", "$u_url=$match_id&" . (($is_watching) ? 'unwatch' : 'watch') . "=$mode&start=$start"); 1230 $s_watching['title'] = $user->lang[(($is_watching) ? 'STOP' : 'START') . '_WATCHING_' . strtoupper($mode)]; 1231 } 1232 1233 return; 1234 } 1235 1236 ?>
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| Generated: Wed Nov 22 00:35:05 2006 | Cross-referenced by PHPXref 0.6 |