216 lines
8.1 KiB
PHP
216 lines
8.1 KiB
PHP
<?php
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session_start();
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if (! isset($_SESSION['last_access']) || (time() - $_SESSION['last_access']) > 60) {
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$_SESSION['last_access'] = time();
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}
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header("Expires: " . gmdate("D, d M Y H:i:s", time() + (100)) . " GMT");
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header("Cache-Control: max-age=100");
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header("Pragma: cache");
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include "config.inc.php";
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include "$file_newsportal";
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$logfile = $logdir . '/newsportal.log';
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$debuglog = $logdir . '/debug.log';
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if (isset($_COOKIE['mail_name'])) {
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if ($userdata = get_user_mail_auth_data($_COOKIE['mail_name'])) {
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$userfile = $spooldir . '/' . strtolower($_COOKIE['mail_name']) . '-articleviews.dat';
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}
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}
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// register parameters
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$id = $_REQUEST["id"];
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$group = _rawurldecode($_REQUEST["group"]);
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if (strpos($id, '@') !== false) {
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if ($CONFIG['article_database'] == '1') {
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$id = '<'.trim($id, '<> ').'>';
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$database = $spooldir . '/articles-overview.db3';
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$articles_dbh = overview_db_open($database);
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$articles_query = $articles_dbh->prepare('SELECT * FROM overview WHERE msgid=:messageid');
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$articles_query->execute([
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'messageid' => $id
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]);
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$found = 0;
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while ($row = $articles_query->fetch()) {
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$id = $row['number'];
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$group = $row['newsgroup'];
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$found = 1;
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break;
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}
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$dbh = null;
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if ($found) {
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$newurl = 'article-flat.php?id=' . $id . '&group=' . $row['newsgroup'] . '#' . $id;
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header("Location: $newurl");
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die();
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}
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}
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}
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// Switch to correct section in case group has been moved and link is to old section
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$findsection = get_section_by_group($group);
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if (($findsection) && trim($findsection) !== $config_name) {
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if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on')
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$link = "https";
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else
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$link = "http";
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$link .= "://";
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$link .= $_SERVER['HTTP_HOST'];
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$link .= $_SERVER['REQUEST_URI'];
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$newurl = preg_replace("|/$config_name/|", "/$findsection/", $link);
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header("Location:$newurl");
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die();
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}
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if (isset($_REQUEST["first"]))
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$first = $_REQUEST["first"];
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if (! isset($_SERVER['REQUEST_STRING'])) {
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$_SERVER['REQUEST_STRING'] = '';
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}
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$location = $_SERVER['REQUEST_URI'] . $_SERVER['REQUEST_STRING'];
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$_SESSION['return_page'] = $location . '#' . $id;
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// file_put_contents($accessfile, "\n".format_log_date()." ".$config_name." ".$group.":".$id, FILE_APPEND);
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if ($userdata) {
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$userdata[$group] = time();
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file_put_contents($userfile, serialize($userdata));
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}
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if (isset($frames_on) && $frames_on === true) {
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?>
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<script>
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var contentURL=window.location.pathname+window.location.search+window.location.hash;
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if ( window.self !== window.top ) {
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/* Great! now we move along */
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} else {
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window.location.href = '../index.php?content='+encodeURIComponent(contentURL);
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}
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top.history.replaceState({}, 'Title', 'index.php?content='+encodeURIComponent(contentURL));
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</script>
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<?php
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}
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$message = message_read($id, 0, $group);
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if (! $message) {
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header("HTTP/1.0 404 Not Found");
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$subject = $title;
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$title .= ' - Article not found';
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if ($ns != false)
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nntp_close($ns);
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} else {
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$subject = htmlspecialchars($message->header->subject);
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header("Last-Modified: " . date("r", $message->header->date));
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$title .= ' - ' . $group . ' - ' . $subject;
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}
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include "head.inc";
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echo '<h1 class="np_thread_headline">';
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echo '<a href="' . $file_index . '" target=' . $frame['menu'] . '>' . basename(getcwd()) . '</a> / ';
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echo '<a href="' . $file_thread . '?group=' . rawurlencode($group) . '" target=' . $frame["content"] . '>' . htmlspecialchars(group_display_name($group)) . '</a> / ' . $subject . '</h1>';
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if (! $message) {
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echo "Article not found";
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include "tail.inc";
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exit(0);
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}
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if ($message) {
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// load thread-data and get IDs of the actual subthread
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$thread = thread_load($group);
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$subthread = thread_getsubthreadids($message->header->id, $thread);
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if (! $subthread) {
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$date_window = 86400;
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$msg_log_file = $spooldir . '/admin_msg_log.dat';
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echo '<center>Group is rebuilding... Please try again later</center>';
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if (file_exists($msg_log_file)) {
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$admin_msg_log = unserialize(file_get_contents($msg_log_file));
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} else {
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$admin_msg_log = array();
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}
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if (! isset($admin_msg_log[$group])) {
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$admin_msg_log[$group] = 0;
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}
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if ($admin_msg_log[$group] < (time() - $date_window)) {
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if ($admin_msg_log[$group] != 0) {
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$msg_from = 'admin';
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$msg_to = 'admin';
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$msg_body = format_log_date() . " " . $config_name . " GROUP ERROR: " . $group . " may need repair";
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$msg_body_2 = "\n\nRun maintenance.php -import " . $group;
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$msg_subject = "ERROR in $group";
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// send_admin_message($msg_to, $msg_from, $msg_subject, $msg_body . $msg_body_2);
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file_put_contents($debug_log, "\n" . $msg_body, FILE_APPEND);
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$admin_msg_log[$group] = 0;
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} else {
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$admin_msg_log[$group] = time();
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}
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}
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file_put_contents($msg_log_file, serialize($admin_msg_log));
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exit();
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}
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if ($thread_articles == false) {
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sort($subthread);
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}
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// If no page is set, lets look, if we can calculate the page by
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// the message-number
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if (! isset($first)) {
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$first = intval(array_search($id, $subthread) / $articleflat_articles_per_page) * $articleflat_articles_per_page + 1;
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}
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// which articles are exactly on this page?
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$pageids = array();
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for ($i = $first - 1; (($i < count($subthread)) && ($i < $first + $articleflat_articles_per_page - 1)); $i ++) {
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$pageids[] = $subthread[$i];
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}
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// display the thread on top
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// change some of the default threadstyle-values
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$thread_show["replies"] = true;
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$thread_show["threadsize"] = false;
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$thread_show["lastdate"] = false;
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$thread_show["latest"] = false;
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$thread_show["author"] = true;
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// message_thread($message->header->id,$group,$thread,$pageids);
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message_thread($message->header->id, $group, $thread, false);
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echo '<br>';
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echo '<a name="start"></a>';
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// navigation line
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echo '<table cellpadding="0" cellspacing="0" width="100%" class="np_buttonbar"><tr>';
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// Article List button
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echo '<td>';
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echo '<form action="' . $file_thread . '">';
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echo '<input type="hidden" name="group" value="' . rawurlencode($group) . '"/>';
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echo '<button class="np_button_link" type="submit">' . htmlspecialchars(group_display_name($group)) . '</button>';
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echo '</form>';
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echo '</td>';
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// Pages
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echo '<td class="np_pages" width="100%" align="right">';
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echo articleflat_pageselect($group, $id, count($subthread), $first);
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echo '</td></tr></table>';
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foreach ($pageids as $subid) {
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flush();
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$message = message_read($subid, 0, $group);
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echo '<a name="' . $subid . '"> </a>';
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$is_blocked = message_show($group, $subid, 0, $message, $articleflat_chars_per_articles);
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if (((! $CONFIG['readonly']) && ($message)) && $is_blocked != "blocked") {
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echo '<form action="' . $file_post . '">' . '<input type="hidden" name="id" value="' . urlencode($subid) . '">' . '<input type="hidden" name="type" value="reply">' . '<input type="hidden" name="group" value="' . urlencode($group) . '">' . '<input type="submit" value="' . $text_article["button_answer"] . '">' . '</form>';
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}
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}
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// navigation line
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echo '<table cellpadding="0" cellspacing="0" width="100%" class="np_buttonbar"><tr>';
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// Article List button
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echo '<td>';
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echo '<form action="' . $file_thread . '">';
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echo '<input type="hidden" name="group" value="' . rawurlencode($group) . '"/>';
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echo '<button class="np_button_link" type="submit">' . htmlspecialchars(group_display_name($group)) . '</button>';
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echo '</form>';
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echo '</td>';
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// Pages
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echo '<td class="np_pages" width="100%" align="right">';
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echo articleflat_pageselect($group, $id, count($subthread), $first);
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echo '</td></tr></table>';
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}
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include "tail.inc";
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?>
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