rocksolid-light/Rocksolid_Light/rocksolid/overboard.php

678 lines
27 KiB
PHP

<?php
session_start();
if (! isset($_SESSION['last_access']) || (time() - $_SESSION['last_access']) > 60) {
$_SESSION['last_access'] = time();
}
header("Expires: " . gmdate("D, d M Y H:i:s", time() + (120)) . " GMT");
header("Cache-Control: max-age=120");
header("Pragma: cache");
/*
* rocksolid overboard - overboard for rslight
* Download: https://news.novabbs.com/getrslight
*
* E-Mail: retroguy@novabbs.com
* Web: https://news.novabbs.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
include "config.inc.php";
include "$file_newsportal";
if (isset($frames_on) && $frames_on === true) {
?>
<script>
var contentURL=window.location.pathname+window.location.search+window.location.hash;
if ( window.self !== window.top ) {
/* Great! now we move along */
} else {
window.location.href = '../index.php?content='+encodeURIComponent(contentURL);
}
top.history.replaceState({}, 'Title', 'index.php?content='+encodeURIComponent(contentURL));
</script>
<?php
}
if (isset($_GET['thisgroup'])) {
$title .= " - " . _rawurldecode(_rawurldecode($_GET['thisgroup'])) . " - latest messages";
$activegroup = urldecode($_GET['thisgroup']);
} else {
$title .= " - " . $config_name . " - overboard";
}
include "head.inc";
if (disable_page_by_user_agent($client_device, "bot", "Overboard")) {
echo "<center>Page Disabled</center>";
include "tail.inc";
exit();
}
$CONFIG = include ($config_file);
$logfile = $logdir . '/overboard.log';
# How many days old should articles be displayed?
if (isset($_GET['thisgroup'])) {
$article_age = 30;
} else {
$article_age = 30;
}
$version = 1.2;
# How long in seconds to cache results
$cachetime = 60;
# Maximum number of articles to show
$maxdisplay = 1000; // default 1000
# How many characters of the body to display per article
$snippetlength = 240;
$spoolpath_regexp = '/' . preg_replace('/\//', '\\/', $spoolpath) . '/';
$thissite = '.';
$groupconfig = $file_groups;
$cachefile = $spooldir . "/" . $config_name . "-overboard.dat";
$oldest = (time() - (86400 * $article_age));
if (isset($_GET['time'])) {
$user_time = $_GET['time'];
if (is_numeric($user_time)) {
if (($user_time > time()) || ($user_time < $oldest)) {
unset($user_time);
}
} else {
unset($user_time);
}
}
if (isset($_GET['thisgroup'])) {
$_GET['thisgroup'] = _rawurldecode($_GET['thisgroup']);
if (get_section_by_group($_GET['thisgroup']) == false) {
echo "Group not found";
exit(1);
}
$grouplist = array();
$grouplist[0] = _rawurldecode(_rawurldecode($_GET['thisgroup']));
$cachefile = $spooldir . "/" . $grouplist[0] . "-overboard.dat";
if (isset($_COOKIE['mail_name'])) {
if ($userdata = get_user_mail_auth_data($_COOKIE['mail_name'])) {
$userfile = $spooldir . '/' . strtolower($_COOKIE['mail_name']) . '-articleviews.dat';
$user_config = unserialize(file_get_contents($config_dir . '/userconfig/' . strtolower($_COOKIE['mail_name']) . '.config'));
$userdata[$grouplist[0]] = time();
file_put_contents($userfile, serialize($userdata));
}
}
} else {
$grouplist = file($groupconfig, FILE_IGNORE_NEW_LINES);
}
// Determine default view style
if (isset($_COOKIE['mail_name'])) {
if ($user_obstyle = get_config_file_value($config_dir . '/userconfig/' . strtolower($_COOKIE['mail_name']), 'obstyle')) {
$_SESSION['obstyle'] = $user_obstyle;
}
}
if (isset($_POST['obstyle'])) {
$_SESSION['obstyle'] = $_POST['obstyle'];
}
if (! isset($_SESSION['obstyle'])) {
if (isset($OVERRIDES['overboard_default_view'])) {
$_SESSION['obstyle'] = $OVERRIDES['overboard_default_view'];
} else {
$_SESSION['obstyle'] = 'articles';
}
}
if (isset($_COOKIE['mail_name'])) {
save_config_value($config_dir . '/userconfig/' . strtolower($_COOKIE['mail_name']), 'obstyle', $_SESSION['obstyle'], true);
}
show_overboard_header($grouplist);
$results = 0;
if (! isset($this_overboard['version'])) {
$this_overboard['version'] = '0';
}
if (is_file($cachefile)) {
$stats = stat($cachefile);
$this_overboard = unserialize(file_get_contents($cachefile));
$cachedate = ($this_overboard['lastmessage'] - 86400);
$oldest = $cachedate;
} else {
$cachedate = ($oldest - 86400);
}
if ($this_overboard['version'] !== $version) {
unset($this_overboard);
if (is_file($cachefile)) {
unlink($cachefile);
}
$this_overboard['version'] = $version;
$cachedate = ($oldest - 86400);
}
# Iterate through groups
$database = $spooldir . '/articles-overview.db3';
$table = 'overview';
$dbh = overview_db_open($database, $table);
$query = $dbh->prepare('SELECT * FROM ' . $table . ' WHERE newsgroup=:findgroup AND date >= ' . $cachedate . ' ORDER BY date DESC LIMIT ' . $maxdisplay);
foreach ($grouplist as $findgroup) {
$groups = preg_split("/(\ |\t)/", $findgroup, 2);
$findgroup = $groups[0];
$overboard_noshow = explode(' ', $CONFIG['overboard_noshow']);
foreach ($overboard_noshow as $noshow) {
if ((strpos($findgroup, $noshow) !== false) && ! isset($_GET['thisgroup'])) {
continue 2;
}
}
$thisgroup = preg_replace('/\./', '/', $findgroup);
if ($dbh) {
$query->execute([
'findgroup' => $findgroup
]);
$results = 0;
while (($overviewline = $query->fetch()) !== false) {
$thismsgid = $overviewline['msgid'];
$target = get_data_from_msgid($thismsgid, $findgroup);
if ($target['date'] > time()) {
continue;
}
if (! isset($this_overboard['lastmessage'])) {
$this_overboard['lastmessage'] = 0;
}
if ($target['date'] > $this_overboard['lastmessage']) {
$this_overboard['lastmessage'] = $target['date'];
}
if (! isset($this_overboard['threads'][$target['date']])) {
$this_overboard['threads'][$target['date']] = $thismsgid;
$this_overboard['msgids'][$thismsgid] = $target;
if (trim($overviewline['refs']) != '') {
$ref = preg_split("/[\s]+/", $overviewline['refs']);
$this_overboard['threadlink'][$thismsgid] = $ref[0];
}
if ($results ++ > ($maxdisplay - 2)) {
break;
}
}
}
}
}
$this_overboard['version'] = $version;
file_put_contents($cachefile, serialize($this_overboard));
if (isset($user_time)) {
$oldest = ($user_time - 900);
} else {
$oldest = (time() - (86400 * $article_age));
}
if ($_SESSION['obstyle'] == 'threads') {
$results = display_threads($this_overboard['threads'], $oldest);
} else {
$results = display_flat($this_overboard['threads'], $oldest);
}
show_overboard_footer(null, $results, null);
echo '</body></html>';
expire_overboard($cachefile);
function expire_overboard($cachefile)
{
global $article_age, $logfile, $config_name, $this_overboard;
if (! isset($this_overboard['expire'])) {
$this_overboard['expire'] = time();
}
$prune = false;
if ($this_overboard['expire'] < (time() - 86400)) {
$prune = true;
foreach ($this_overboard['msgids'] as $key => $value) {
$target = $this_overboard['msgids'][$key];
if ($target['date'] < (time() - (86400 * $article_age))) {
file_put_contents($logfile, "\n" . format_log_date() . " " . $config_name . " Expiring: " . $target['newsgroup'] . ":" . $target['number'], FILE_APPEND);
unset($this_overboard['threads'][$target['date']]);
unset($this_overboard['msgids'][$key]);
unset($this_overboard['threadlink'][$key]);
}
}
$this_overboard['expire'] = time();
}
if ($prune) {
file_put_contents($cachefile, serialize($this_overboard));
}
}
function display_threads($threads, $oldest)
{
global $CONFIG, $OVERRIDES, $thissite, $logfile, $config_name, $spooldir, $config_dir, $snippetlength, $maxdisplay, $this_overboard, $article_age, $newonly;
$expireme = time() - ($article_age * 86400);
$display = '<table cellspacing="0" width="100%" class="np_results_table">';
if (! isset($threads)) {
$threads = (object) [];
} else {
krsort($threads);
}
// Get registered user settings
$newonly = false;
if (isset($_COOKIE['mail_name'])) {
if ($userdata = get_user_mail_auth_data($_COOKIE['mail_name'])) {
$user_config = unserialize(file_get_contents($config_dir . '/userconfig/' . strtolower($_COOKIE['mail_name']) . '.config'));
$userfile = $spooldir . '/' . strtolower($_COOKIE['mail_name']) . '-blocked_posters.dat';
if (file_exists($userfile)) {
$blocked_user_config = unserialize(file_get_contents($userfile));
} else {
$blocked_user_config = null;
}
}
if (! isset($user_config['hide_unsub'])) {
if (isset($OVERRIDES['hide_unsub'])) {
$user_config['hide_unsub'] = $OVERRIDES['hide_unsub'];
} else {
$user_config['hide_unsub'] = 'hide';
}
}
// Show NEW in Section only
if (isset($_REQUEST['new']) && $_REQUEST['new'] == true) {
$newonly = true;
}
}
// Build display array
$nicole = array();
foreach ($threads as $key => $value) {
if ($key < $oldest) {
continue;
}
if (! isset($this_overboard['threadlink'][$value])) {
// Add article with no available top reference to array
$nicole[$value][$value] = $value;
} else {
$nicole[$this_overboard['threadlink'][$value]][$value] = $value;
}
}
$style = 0;
$results = 0;
foreach ($nicole as $key => $value) {
$target_head = $this_overboard['msgids'][$key];
if (! isset($target_head['msgid'])) {
$target_head = get_data_from_msgid($key);
}
// Skip if not in registered users sub list
$checkgroup = $target_head['newsgroup'];
if (! isset($userdata[$checkgroup])) {
if (isset($user_config['hide_unsub']) && $user_config['hide_unsub'] == 'hide') {
continue;
}
}
// Check if only displaying new posts in section
if ($newonly) {
$allgroups = get_group_array_from_msgid($key);
foreach ($allgroups as $onegroup) {
if (isset($userdata[$onegroup])) {
$infofilename = $spooldir . "/" . $onegroup . "-lastarticleinfo.dat";
$lastarticleinfo = unserialize(file_get_contents($infofilename));
if ($userdata[$onegroup] > $lastarticleinfo['date']) {
continue 2;
}
}
}
}
$nohead = true;
$result_count = count($value);
foreach ($value as $new) {
$target = $this_overboard['msgids'][$new];
if (! isset($target['msgid'])) {
$target = get_data_from_msgid($new);
}
if ($target['date'] < $oldest) {
continue;
}
// Skip if not in registered users sub list
$checkgroup = $target['newsgroup'];
if (! isset($userdata[$checkgroup])) {
if (isset($user_config['hide_unsub']) && $user_config['hide_unsub'] == 'hide') {
continue;
}
}
// Check if only displaying new posts in section
if ($newonly) {
$allgroups = get_group_array_from_msgid($new);
foreach ($allgroups as $onegroup) {
if (isset($userdata[$onegroup])) {
if ($userdata[$onegroup] > $target['date']) {
continue 2;
}
}
}
}
$results ++;
$lone == '';
$skip = '';
if ($nohead) {
if (($style % 2) == 0) {
$display .= '<tr class="np_result_line2"><td class="np_result_line2" style="word-wrap:break-word";>';
} else {
$display .= '<tr class="np_result_line1"><td class="np_result_line1" style="word-wrap:break-word";>';
}
$display .= '<center>';
$url = $thissite . "/article-flat.php?id=" . $target_head['number'] . "&group=" . _rawurlencode($target_head['newsgroup']) . "#" . $target_head['number'];
$display .= '<p class=np_ob_subject>';
$display .= '<b><a href="' . $url . '"><span>' . headerDecode($target_head['subject']) . '</span></a></b></p>';
$display .= '<a href="thread.php?group=' . _rawurlencode($target_head['newsgroup']) . '">' . $target_head['newsgroup'] . '</a>';
if((!isset($value[$target_head['msgid']]) || $result_count > 10) && isset($target_head['date'])) {
$poster = get_poster_name(mb_decode_mimeheader($target_head['name']));
$block = false;
foreach ($blocked_user_config as $bkey => $bvalue) {
$blockme = '/' . addslashes($bkey) . '/';
if (preg_match($blockme, $target_head['name'])) {
$block = true;
break;
}
}
if ($block) {
$display .= '<br /><br />';
$display .= '<p class=np_ob_subject>';
$display .= '<b><span>(message #' . $target_head['number'] . ' hidden by your blocklist)</span></a></b>';
} else {
$display .= '<p class=np_ob_posted_date>Posted: ' . get_date_interval(date("D, j M Y H:i T", $target_head['date'])) . ' by: ' . create_name_link($poster['name'], $poster['from']) . '</p>';
if ($CONFIG['article_database'] == '1') {
$article = get_db_data_from_msgid($target_head['msgid'], $target_head['newsgroup'], 1);
$display .= wordwrap(substr($article['search_snippet'], 0, $snippetlength), ($snippetlength / 2), "<br />\n", true);
}
}
$skip = $target_head['number'];
}
$display .= '</center>';
$style ++;
$nohead = false;
}
if ($skip != $target['number']) {
$poster = get_poster_name(mb_decode_mimeheader($target['name']));
$block = false;
foreach ($blocked_user_config as $key => $value) {
$blockme = '/' . addslashes($key) . '/';
if (preg_match($blockme, $target['name'])) {
$block = true;
break;
}
}
if ($block) {
$display .= '<br /><br />';
$display .= '<p class=np_ob_subject>';
$display .= '<b><span>(message #' . $target['number'] . ' hidden by your blocklist)</span></a></b>';
} else {
$groupurl = $thissite . "/thread.php?group=" . _rawurlencode($target['newsgroup']);
$url = $thissite . "/article-flat.php?id=" . $target['number'] . "&group=" . _rawurlencode($target['newsgroup']) . "#" . $target['number'];
$display .= '<br /><br />';
$display .= '<p class=np_ob_subject>';
$display .= '<b><a href="' . $url . '"><span>' . headerDecode($target['subject']) . '</span></a></b>';
$display .= '</p>';
$display .= '<p class=np_ob_body>';
$display .= 'by: <b><i><span class="visited">' . create_name_link($poster['name'], $poster['from']) . '</span></i></b>';
$display .= '</p>';
$display .= '<p class=np_ob_posted_date>Posted: ' . get_date_interval(date("D, j M Y H:i T", $target['date'])) . ' in: <a href="' . $groupurl . '"><span class="visited">' . $target['newsgroup'] . '</span></a></p>';
if ($CONFIG['article_database'] == '1') {
$article = get_db_data_from_msgid($target['msgid'], $target['newsgroup'], 1);
$display .= htmlentities(substr($article['search_snippet'], 0, $snippetlength));
}
if ($target['date'] < $expireme) {
unset($this_overboard['threads'][$target['date']]);
unset($this_overboard['threadlink'][$new]);
file_put_contents($logfile, "\n" . format_log_date() . " " . $config_name . " Pruning: " . $target['newsgroup'] . ":" . $target['number'], FILE_APPEND);
}
}
}
}
$display .= '</td></tr>';
}
$display .= "</table>";
echo $display;
return ($results);
}
function display_flat($threads, $oldest)
{
global $CONFIG, $OVERRIDES, $thissite, $logfile, $spooldir, $config_name, $config_dir, $snippetlength, $maxdisplay, $this_overboard, $article_age, $newonly;
$expireme = time() - ($article_age * 86400);
$display = '<table cellspacing="0" width="100%" class="np_results_table">';
if (! isset($threads)) {
$threads = (object) [];
} else {
krsort($threads);
}
// Get registered user settings
$newonly = false;
if (isset($_COOKIE['mail_name'])) {
if ($userdata = get_user_mail_auth_data($_COOKIE['mail_name'])) {
$userfile = $spooldir . '/' . strtolower($_COOKIE['mail_name']) . '-articleviews.dat';
$user_config = unserialize(file_get_contents($config_dir . '/userconfig/' . strtolower($_COOKIE['mail_name']) . '.config'));
}
$userfile = $spooldir . '/' . strtolower($_COOKIE['mail_name']) . '-blocked_posters.dat';
if (file_exists($userfile)) {
$blocked_user_config = unserialize(file_get_contents($userfile));
} else {
$blocked_user_config = null;
}
if (! isset($user_config['hide_unsub'])) {
if (isset($OVERRIDES['hide_unsub'])) {
$user_config['hide_unsub'] = $OVERRIDES['hide_unsub'];
} else {
$user_config['hide_unsub'] = 'hide';
}
}
// Show NEW in Section only
if (isset($_REQUEST['new']) && $_REQUEST['new'] == true) {
$newonly = true;
}
}
$results = 0;
foreach ($threads as $key => $value) {
$target = $this_overboard['msgids'][$value];
$checkgroup = $target['newsgroup'];
if (! isset($target['msgid'])) {
$target = get_data_from_msgid($value);
}
if (! isset($userdata[$checkgroup])) {
if (isset($user_config['hide_unsub']) && $user_config['hide_unsub'] == 'hide') {
continue;
}
}
if ($target['date'] < $oldest) {
continue;
}
// Check if only displaying new posts in section
if ($newonly) {
$allgroups = get_group_array_from_msgid($value);
foreach ($allgroups as $onegroup) {
if (isset($userdata[$onegroup])) {
if ($userdata[$onegroup] > $target['date']) {
continue 2;
}
}
}
}
if ($target['date'] < $expireme) {
unset($this_overboard['threads'][$target['date']]);
unset($this_overboard['threadlink'][$new]);
file_put_contents($logfile, "\n" . format_log_date() . " " . $config_name . " Pruning: " . $target['newsgroup'] . ":" . $target['number'], FILE_APPEND);
}
$poster = get_poster_name(mb_decode_mimeheader($target['name']));
$groupurl = $thissite . "/thread.php?group=" . _rawurlencode($target['newsgroup']);
if (($results % 2) == 0) {
$display .= '<tr class="np_result_line2"><td class="np_result_line2" style="word-wrap:break-word";>';
} else {
$display .= '<tr class="np_result_line1"><td class="np_result_line1" style="word-wrap:break-word";>';
}
$block = false;
foreach ($blocked_user_config as $bkey => $bvalue) {
$blockme = '/' . addslashes($bkey) . '/';
if (preg_match($blockme, $target['name'])) {
$block = true;
break;
}
}
if ($block) {
$display .= '<p class=np_ob_subject>';
$display .= '<b><span>(message #' . $target['number'] . ' hidden by your blocklist)</span></a></b>';
} else {
$url = $thissite . "/article-flat.php?id=" . $target['number'] . "&group=" . _rawurlencode($target['newsgroup']) . "#" . $target['number'];
$display .= '<p class=np_ob_subject>';
$display .= '<b><a href="' . $url . '"><span>' . headerDecode($target['subject']) . '</span></a></b>';
$display .= '<p class=np_ob_body>';
$display .= 'by: <b><i><span class="visited">' . create_name_link($poster['name'], $poster['from']) . '</span></i></b>';
$display .= '</p>';
// link for (thread), if possible
if (isset($this_overboard['threadlink'][$value])) {
$thread = get_data_from_msgid($this_overboard['threadlink'][$value], $target['newsgroup']);
if ($thread !== false) {
$display .= '<font class="np_ob_group"><a href="article-flat.php?id=' . $thread['number'] . '&group=' . rawurlencode($thread['newsgroup']) . '#' . $thread['number'] . '"> (full thread)</a></font>';
}
}
$display .= '</p>';
$display .= '<p class=np_ob_posted_date>Posted: ' . get_date_interval(date("D, j M Y H:i T", $target['date'])) . ' in: <a href="' . $groupurl . '"><span class="visited">' . $target['newsgroup'] . '</p>';
if ($CONFIG['article_database'] == '1') {
$article = get_db_data_from_msgid($target['msgid'], $target['newsgroup'], 1);
$display .= htmlentities(substr($article['search_snippet'], 0, $snippetlength));
}
}
$results ++;
}
$display .= "</table>";
echo $display;
return ($results);
}
function show_overboard_header($grouplist)
{
global $text_thread, $frame, $text_article, $file_index, $file_thread, $user_time;
if (isset($_GET['thisgroup'])) {
echo '<h1 class="np_thread_headline">';
echo '<a href="' . $file_index . '" target=' . $frame['menu'] . '>' . basename(getcwd()) . '</a> / ';
echo '<a href="' . $file_thread . '?group=' . rawurlencode($grouplist[0]) . '" target=' . $frame["content"] . '>' . htmlspecialchars(group_displaY_name($grouplist[0])) . '</a> / ';
if (isset($user_time)) {
echo ' new messages</h1>';
} else {
echo ' latest</h1>';
}
echo '<table cellpadding="0" cellspacing="0" class="np_buttonbar"><tr>';
// Refresh button
echo '<td>';
echo '<div style="float:left;">';
echo '<form action="overboard.php">';
echo '<input type="hidden" name="thisgroup" value="' . $_GET['thisgroup'] . '"/>';
if (isset($user_time)) {
echo '<button class="np_button_link" type="submit">overboard</button>';
} else {
echo '<button class="np_button_link" type="submit">' . $text_article["refresh"] . '</button>';
}
echo '</form>';
echo '</div>';
// Article List button
echo '<form action="' . $file_thread . '">';
echo '<input type="hidden" name="group" value="' . $grouplist[0] . '"/>';
echo '<button class="np_button_link" type="submit">' . htmlspecialchars(group_display_name($grouplist[0])) . '</button>';
echo '</form>';
echo '</td>';
// Newsgroups button (hidden)
if (isset($frames_on) && $frames_on === true) {
echo '<td>';
echo '<form action="' . $file_index . '">';
echo '<button class="np_button_hidden" type="submit">' . $text_thread["button_grouplist"] . '</button>';
echo '</form>';
echo '</td>';
}
} else {
echo '<h1 class="np_thread_headline">';
echo '<a href="' . $file_index . '" target=' . $frame['menu'] . '>' . basename(getcwd()) . '</a> / ';
echo 'latest messages</h1>';
echo '<table cellpadding="0" cellspacing="0" class="np_buttonbar"><tr>';
// Refresh button
echo '<td>';
echo '<form action="overboard.php">';
echo '<button class="np_button_link" type="submit">overboard</button>';
echo '</form>';
echo '</td>';
// Newsgroups button (hidden)
if (isset($frames_on) && $frames_on === true) {
echo '<td>';
echo '<form action="' . $file_index . '">';
echo '<button class="np_button_hidden" type="submit">' . $text_thread["button_grouplist"] . '</button>';
echo '</form>';
echo '</td>';
}
}
echo '</div><td></td>';
echo '<td class="np_ob_style_toggle">';
echo '<div style="float:right;">';
show_overboard_style_toggle();
echo '</div>';
echo '</td>';
echo '</tr></table>';
}
function show_overboard_style_toggle()
{
echo '<form method="post" action="' . $_SERVER['REQUEST_URI'] . '">';
echo 'Display as: ';
if ($_SESSION['obstyle'] == 'threads') {
echo '<input type="radio" name="obstyle" value="threads" checked>Threads';
echo '&nbsp;';
echo '<input type="radio" name="obstyle" value="articles">Articles';
echo '&nbsp;';
} else {
echo '<input type="radio" name="obstyle" value="threads">Threads';
echo '&nbsp;';
echo '<input type="radio" name="obstyle" value="articles" checked>Articles';
echo '&nbsp;';
}
echo '<input class="np_button_link" type="submit" value="Reload" name="reload">';
echo '</form >';
}
function show_overboard_footer($stats, $results, $iscached)
{
global $user_time, $rslight_version, $newonly;
if (isset($user_time) || $newonly) {
$recent = 'new';
} else {
$recent = 'recent';
}
if ($results == '1') {
$arts = 'article';
} else {
$arts = 'articles';
}
echo '</table>';
echo "<p class=np_ob_tail><b>" . $results . "</b> " . $recent . " " . $arts . " found.</p>\r\n";
# echo "<center><i>Rocksolid Overboard</i> version ".$version;
include "tail.inc";
if ($iscached) {
echo "<p class=np_ob_tail><font size='1em'>cached copy: " . date("D M j G:i:s T Y", $stats[9]) . "</font></p>\r\n";
}
}