mirror of
https://github.com/vichan-devel/vichan.git
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functions.php: trim
This commit is contained in:
Zankaria
parent
0296301fff
commit
b25cffe12e
@ -54,7 +54,7 @@ function loadConfig() {
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}
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if (isset($config['cache_config']) &&
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if (isset($config['cache_config']) &&
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$config['cache_config'] &&
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$config = Cache::get('config_' . $boardsuffix ) ) {
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$events = Cache::get('events_' . $boardsuffix );
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@ -73,7 +73,7 @@ function loadConfig() {
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else {
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$config = array();
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reset_events();
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reset_events();
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$arrays = array(
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'db',
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@ -303,7 +303,7 @@ function loadConfig() {
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if (is_array($config['anonymous']))
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$config['anonymous'] = $config['anonymous'][array_rand($config['anonymous'])];
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if ($config['debug']) {
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if (!isset($debug)) {
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$debug = array(
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@ -343,7 +343,7 @@ function basic_error_function_because_the_other_isnt_loaded_yet($message, $prior
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'<p class="c">This alternative error page is being displayed because the other couldn\'t be found or hasn\'t loaded yet.</p></body></html>');
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}
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function fatal_error_handler() {
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function fatal_error_handler() {
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if ($error = error_get_last()) {
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if ($error['type'] == E_ERROR) {
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if (function_exists('error')) {
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@ -389,7 +389,7 @@ function define_groups() {
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define($group_name, $group_value);
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}
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}
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ksort($config['mod']['groups']);
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}
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@ -427,7 +427,7 @@ function rebuildThemes($action, $boardname = false) {
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$config = $_config;
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$board = $_board;
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// Reload the locale
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// Reload the locale
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if ($config['locale'] != $current_locale) {
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$current_locale = $config['locale'];
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init_locale($config['locale']);
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@ -448,7 +448,7 @@ function rebuildThemes($action, $boardname = false) {
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$config = $_config;
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$board = $_board;
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// Reload the locale
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// Reload the locale
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if ($config['locale'] != $current_locale) {
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$current_locale = $config['locale'];
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init_locale($config['locale']);
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@ -600,7 +600,7 @@ function purge($uri) {
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global $config, $debug;
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// Fix for Unicode
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$uri = rawurlencode($uri);
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$uri = rawurlencode($uri);
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$noescape = "/!~*()+:";
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$noescape = preg_split('//', $noescape);
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@ -790,7 +790,7 @@ function listBoards($just_uri = false) {
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$boards[] = $board;
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}
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}
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if ($config['cache']['enabled'])
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cache::set($cache_name, $boards);
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@ -856,10 +856,10 @@ function displayBan($ban) {
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$post = new Thread($ban['post'], null, false, false);
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}
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}
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$denied_appeals = array();
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$pending_appeal = false;
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if ($config['ban_appeals']) {
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$query = query("SELECT `time`, `denied` FROM ``ban_appeals`` WHERE `ban_id` = " . (int)$ban['id']) or error(db_error());
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while ($ban_appeal = $query->fetch(PDO::FETCH_ASSOC)) {
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@ -870,7 +870,7 @@ function displayBan($ban) {
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}
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}
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}
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// Show banned page and exit
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die(
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Element($config['file_page_template'], array(
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@ -895,7 +895,7 @@ function checkBan($board = false) {
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if (!isset($_SERVER['REMOTE_ADDR'])) {
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// Server misconfiguration
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return;
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}
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}
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if (event('check-ban', $board))
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return true;
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@ -910,7 +910,7 @@ function checkBan($board = false) {
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foreach ($ips as $ip) {
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$bans = Bans::find($ip, $board, $config['show_modname']);
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foreach ($bans as &$ban) {
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if ($ban['expires'] && $ban['expires'] < time()) {
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Bans::delete($ban['id']);
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@ -939,9 +939,9 @@ function checkBan($board = false) {
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if (time() - $last_time_purged < $config['purge_bans'] )
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return;
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}
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Bans::purge();
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if ($config['cache']['enabled'])
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cache::set('purged_bans_last', time());
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}
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@ -998,7 +998,7 @@ function threadExists($id) {
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function insertFloodPost(array $post) {
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global $board;
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$query = prepare("INSERT INTO ``flood`` VALUES (NULL, :ip, :board, :time, :posthash, :filehash, :isreply)");
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$query->bindValue(':ip', $_SERVER['REMOTE_ADDR']);
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$query->bindValue(':board', $board['uri']);
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@ -1039,7 +1039,7 @@ function post(array $post) {
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$query->bindValue(':body', $post['body']);
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$query->bindValue(':body_nomarkup', $post['body_nomarkup']);
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$query->bindValue(':time', isset($post['time']) ? $post['time'] : time(), PDO::PARAM_INT);
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$query->bindValue(':password', $post['password']);
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$query->bindValue(':password', $post['password']);
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$query->bindValue(':ip', isset($post['ip']) ? $post['ip'] : $_SERVER['REMOTE_ADDR']);
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if ($post['op'] && $post['mod'] && isset($post['sticky']) && $post['sticky']) {
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@ -1214,7 +1214,7 @@ function deletePost($id, $error_if_doesnt_exist=true, $rebuild_after=true) {
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// Delete posts and maybe replies
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while ($post = $query->fetch(PDO::FETCH_ASSOC)) {
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event('delete', $post);
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$thread_id = $post['thread'];
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if (!$post['thread']) {
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// Delete thread HTML page
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@ -1315,7 +1315,7 @@ function clean($pid = false) {
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$query = prepare(sprintf("SELECT `id` AS `thread_id`, (SELECT COUNT(`id`) FROM ``posts_%s`` WHERE `thread` = `thread_id`) AS `reply_count` FROM ``posts_%s`` WHERE `thread` IS NULL ORDER BY `sticky` DESC, `bump` DESC LIMIT :offset, 9001", $board['uri'], $board['uri']));
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$query->bindValue(':offset', $offset, PDO::PARAM_INT);
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$query->execute() or error(db_error($query));
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if ($config['early_404_staged']) {
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$page = $config['early_404_page'];
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$iter = 0;
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@ -1371,7 +1371,7 @@ function index($page, $mod=false, $brief = false) {
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return false;
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$threads = array();
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while ($th = $query->fetch(PDO::FETCH_ASSOC)) {
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$thread = new Thread($th, $mod ? '?/' : $config['root'], $mod);
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@ -1422,7 +1422,7 @@ function index($page, $mod=false, $brief = false) {
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$thread->omitted = $omitted['post_count'] - ($th['sticky'] ? $config['threads_preview_sticky'] : $config['threads_preview']);
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$thread->omitted_images = $omitted['image_count'] - $num_images;
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}
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$threads[] = $thread;
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if (!$brief) {
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@ -1639,7 +1639,7 @@ function checkMute() {
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// Not expired yet
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error(sprintf($config['error']['youaremuted'], $mute['time'] + $mutetime - time()));
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} else {
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// Already expired
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// Already expired
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return;
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}
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}
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@ -1970,7 +1970,7 @@ function markup_url($matches) {
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'rel' => 'nofollow',
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'target' => '_blank',
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);
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event('markup-url', $link);
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$link = (array)$link;
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@ -2001,7 +2001,7 @@ function unicodify($body) {
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function extract_modifiers($body) {
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$modifiers = array();
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if (preg_match_all('@<tinyboard ([\w\s]+)>(.*?)</tinyboard>@us', $body, $matches, PREG_SET_ORDER)) {
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foreach ($matches as $match) {
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if (preg_match('/^escape /', $match[1]))
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@ -2009,7 +2009,7 @@ function extract_modifiers($body) {
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$modifiers[$match[1]] = html_entity_decode($match[2]);
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}
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}
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return $modifiers;
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}
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@ -2019,12 +2019,12 @@ function remove_modifiers($body) {
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function markup(&$body, $track_cites = false, $op = false) {
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global $board, $config, $markup_urls;
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$modifiers = extract_modifiers($body);
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$body = preg_replace('@<tinyboard (?!escape )([\w\s]+)>(.+?)</tinyboard>@us', '', $body);
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$body = preg_replace('@<(tinyboard) escape ([\w\s]+)>@i', '<$1 $2>', $body);
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if (isset($modifiers['raw html']) && $modifiers['raw html'] == '1') {
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return array();
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}
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@ -2095,7 +2095,7 @@ function markup(&$body, $track_cites = false, $op = false) {
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$search_cites[] = '`id` = ' . $matches[2][0];
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}
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$search_cites = array_unique($search_cites);
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$query = query(sprintf('SELECT `thread`, `id` FROM ``posts_%s`` WHERE ' .
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implode(' OR ', $search_cites), $board['uri'])) or error(db_error());
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@ -2103,7 +2103,7 @@ function markup(&$body, $track_cites = false, $op = false) {
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while ($cited = $query->fetch(PDO::FETCH_ASSOC)) {
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$cited_posts[$cited['id']] = $cited['thread'] ? $cited['thread'] : false;
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}
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foreach ($cites as $matches) {
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$cite = $matches[2][0];
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@ -2149,21 +2149,21 @@ function markup(&$body, $track_cites = false, $op = false) {
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);
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} else
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$cited_posts = array();
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$crossboard_indexes = array();
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$search_cites_boards = array();
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foreach ($cites as $matches) {
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$_board = $matches[2][0];
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$cite = @$matches[3][0];
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if (!isset($search_cites_boards[$_board]))
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$search_cites_boards[$_board] = array();
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$search_cites_boards[$_board][] = $cite;
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}
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$tmp_board = $board['uri'];
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foreach ($search_cites_boards as $_board => $search_cites) {
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$clauses = array();
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foreach ($search_cites as $cite) {
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@ -2172,27 +2172,27 @@ function markup(&$body, $track_cites = false, $op = false) {
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$clauses[] = '`id` = ' . $cite;
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}
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$clauses = array_unique($clauses);
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if ($board['uri'] != $_board) {
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if (!openBoard($_board))
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continue; // Unknown board
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}
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if (!empty($clauses)) {
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$cited_posts[$_board] = array();
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$query = query(sprintf('SELECT `thread`, `id`, `slug` FROM ``posts_%s`` WHERE ' .
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implode(' OR ', $clauses), $board['uri'])) or error(db_error());
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while ($cite = $query->fetch(PDO::FETCH_ASSOC)) {
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$cited_posts[$_board][$cite['id']] = $config['root'] . $board['dir'] . $config['dir']['res'] .
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link_for($cite) . '#' . $cite['id'];
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}
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}
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$crossboard_indexes[$_board] = $config['root'] . $board['dir'] . $config['file_index'];
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}
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// Restore old board
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if ($board['uri'] != $tmp_board)
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openBoard($tmp_board);
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@ -2209,7 +2209,7 @@ function markup(&$body, $track_cites = false, $op = false) {
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if ($cite) {
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if (isset($cited_posts[$_board][$cite])) {
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$link = $cited_posts[$_board][$cite];
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$replacement = '<a ' .
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($_board == $board['uri'] ?
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'onclick="highlightReply(\''.$cite.'\', event);" '
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@ -2232,7 +2232,7 @@ function markup(&$body, $track_cites = false, $op = false) {
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}
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}
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}
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$tracked_cites = array_unique($tracked_cites, SORT_REGULAR);
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$body = preg_replace("/^\s*>.*$/m", '<span class="quote">$0</span>', $body);
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@ -2304,7 +2304,7 @@ function utf8tohtml($utf8) {
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}
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function ordutf8($string, &$offset) {
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$code = ord(substr($string, $offset,1));
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$code = ord(substr($string, $offset,1));
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if ($code >= 128) { // otherwise 0xxxxxxx
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if ($code < 224)
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$bytesnumber = 2; // 110xxxxx
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@ -2367,7 +2367,7 @@ function buildThread($id, $return = false, $mod = false) {
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// Check if any posts were found
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if (!isset($thread))
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error($config['error']['nonexistant']);
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$hasnoko50 = $thread->postCount() >= $config['noko50_min'];
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$antibot = $mod || $return ? false : create_antibot($board['uri'], $id);
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@ -2418,16 +2418,16 @@ function buildThread($id, $return = false, $mod = false) {
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function buildThread50($id, $return = false, $mod = false, $thread = null, $antibot = false) {
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global $board, $config, $build_pages;
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$id = round($id);
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if ($antibot)
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$antibot->reset();
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if (!$thread) {
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$query = prepare(sprintf("SELECT * FROM ``posts_%s`` WHERE (`thread` IS NULL AND `id` = :id) OR `thread` = :id ORDER BY `thread`,`id` DESC LIMIT :limit", $board['uri']));
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$query->bindValue(':id', $id, PDO::PARAM_INT);
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$query->bindValue(':limit', $config['noko50_count']+1, PDO::PARAM_INT);
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$query->execute() or error(db_error($query));
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$num_images = 0;
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while ($post = $query->fetch(PDO::FETCH_ASSOC)) {
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if (!isset($thread)) {
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@ -2435,7 +2435,7 @@ function buildThread50($id, $return = false, $mod = false, $thread = null, $anti
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} else {
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if ($post['files'])
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$num_images += $post['num_files'];
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$thread->add(new Post($post, $mod ? '?/' : $config['root'], $mod));
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}
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}
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@ -2450,10 +2450,10 @@ function buildThread50($id, $return = false, $mod = false, $thread = null, $anti
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SELECT SUM(`num_files`) FROM ``posts_%s`` WHERE `files` IS NOT NULL AND `thread` = :thread", $board['uri'], $board['uri']));
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$count->bindValue(':thread', $id, PDO::PARAM_INT);
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$count->execute() or error(db_error($count));
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$c = $count->fetch();
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$thread->omitted = $c['num'] - $config['noko50_count'];
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$c = $count->fetch();
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$thread->omitted_images = $c['num'] - $num_images;
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}
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@ -2466,13 +2466,13 @@ function buildThread50($id, $return = false, $mod = false, $thread = null, $anti
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$thread->omitted += count($allPosts) - count($thread->posts);
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foreach ($allPosts as $index => $post) {
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if ($index == count($allPosts)-count($thread->posts))
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break;
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break;
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if ($post->files)
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$thread->omitted_images += $post->num_files;
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}
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}
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$hasnoko50 = $thread->postCount() >= $config['noko50_min'];
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$hasnoko50 = $thread->postCount() >= $config['noko50_min'];
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$body = Element($config['file_thread'], array(
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'board' => $board,
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@ -2486,7 +2486,7 @@ function buildThread50($id, $return = false, $mod = false, $thread = null, $anti
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'antibot' => $mod ? false : ($antibot ? $antibot : create_antibot($board['uri'], $id)),
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'boardlist' => createBoardlist($mod),
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'return' => ($mod ? '?' . $board['url'] . $config['file_index'] : $config['root'] . $board['dir'] . $config['file_index'])
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));
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));
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if ($return) {
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return $body;
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@ -2565,7 +2565,7 @@ function hcf($a, $b){
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$b = $a-$b;
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$a = $a-$b;
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}
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if ($b==(round($b/$a))*$a)
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if ($b==(round($b/$a))*$a)
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$gcd=$a;
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else {
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for ($i=round($a/2);$i;$i--) {
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