function cleanup()
{
$err = false;
$bugp = $this->get_config('bugpath');
$path = $this->get_config('path');
// allow numeric client ID only
if ($err = preg_match("/^[^0-9]+\$/", $this->get_config('client_id'))) {
printf("%s%s%s", S9YPOT_ERR_START, S9YPOT_CID_ERROR, S9YPOT_ERR_END);
}
// webbug path must be absolute, no trailing slash
if (!empty($bugp) && ($err = !preg_match("/^http(.*)[^\\/]\$/", $bugp))) {
printf("%s%s%s", S9YPOT_ERR_START, S9YPOT_BUGURL_ERROR, S9YPOT_ERR_END);
}
// path must be absolute, no trailing slash
if (!empty($path) && ($err = !preg_match("/^[\\/].*[^\\/]\$/", $path))) {
printf("%s%s%s", S9YPOT_ERR_START, S9YPOT_PATH_ERROR, S9YPOT_ERR_END);
}
// check for an existing POT installation
$location = sprintf("%s/%s", $this->get_config('path'), $this->get_config('fname'));
if (!empty($path) && ($err = !file_exists($location))) {
printf("%s%s%s", S9YPOT_ERR_START, S9YPOT_FNAME_ERROR, S9YPOT_ERR_END);
}
// s9y plugin error messaging is quite sub-optimal, print explanation what happened
// reset all config values so nothing gets logged using a wrong client ID (logging will fail due to wrong path)
if ($err || empty($bugp) && empty($path)) {
$this->set_config('client_id', S9YPOT_DEFAULT_CID);
$this->set_config('path', S9YPOT_DEFAULT_PATH);
$this->set_config('fname', S9YPOT_DEFAULT_FNAME);
$this->set_config('bugpath', S9YPOT_BUGDEFAULT_FNAME);
printf("%s%s%s", S9YPOT_ERR_START, S9YPOT_ERR_RESET, S9YPOT_ERR_END);
}
serendipity_plugin_api::remove_plugin_value($this->instance, array('path', 'fname', 'client_id', 'bugpath'));
}
function generate_content(&$title)
{
global $serendipity;
$title = $this->title;
$fullentry = serendipity_db_bool($this->get_config('fullentry', 'true'));
?>
<form id="searchform" action="<?php
echo $serendipity['serendipityHTTPPath'] . $serendipity['indexFile'];
?>
" method="get">
<div>
<input type="hidden" name="serendipity[action]" value="search" />
<input type="hidden" name="serendipity[fullentry]" value="<?php
echo $fullentry;
?>
" />
<input type="text" id="serendipityQuickSearchTermField" name="serendipity[searchTerm]" size="13" />
<input class="quicksearch_submit" type="submit" value=">" name="serendipity[searchButton]" title="<?php
echo GO;
?>
" style="width: 2em;" />
</div>
<div id="LSResult" style="display: none;"><div id="LSShadow"></div></div>
</form>
<?php
serendipity_plugin_api::hook_event('quicksearch_plugin', $serendipity);
}
function generate_content(&$title)
{
global $serendipity;
$title = $this->get_config('title', $this->title);
$eventData = array('display_dat' => '');
serendipity_plugin_api::hook_event('frontend_display:html_layout', $eventData);
echo $eventData['display_dat'];
}
function showSearch()
{
global $serendipity;
$this->setupDB();
$term = serendipity_db_escape_string($serendipity['GET']['searchTerm']);
if ($serendipity['dbType'] == 'postgres') {
$group = '';
$distinct = 'DISTINCT';
$find_part = "(c.title ILIKE '%{$term}%' OR c.body ILIKE '%{$term}%')";
} elseif ($serendipity['dbType'] == 'sqlite') {
$group = 'GROUP BY id';
$distinct = '';
$term = serendipity_mb('strtolower', $term);
$find_part = "(lower(c.title) LIKE '%{$term}%' OR lower(c.body) LIKE '%{$term}%')";
} else {
$group = 'GROUP BY id';
$distinct = '';
$term = str_replace('"', '"', $term);
if (preg_match('@["\\+\\-\\*~<>\\(\\)]+@', $term)) {
$find_part = "MATCH(c.title,c.body) AGAINST('{$term}' IN BOOLEAN MODE)";
} else {
$find_part = "MATCH(c.title,c.body) AGAINST('{$term}')";
}
}
$querystring = "SELECT c.title AS ctitle, c.body, c.author, c.entry_id, c.timestamp AS ctimestamp, c.url, c.type,\n e.id, e.title, e.timestamp\n FROM {$serendipity['dbPrefix']}comments AS c\n LEFT OUTER JOIN {$serendipity['dbPrefix']}entries AS e\n ON e.id = c.entry_id\n WHERE c.status = 'approved'\n AND {$find_part}\n {$group}\n ORDER BY c.timestamp DESC";
$results = serendipity_db_query($querystring, false, 'assoc');
if (!is_array($results)) {
if ($results !== 1 && $results !== true) {
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($results) : htmlspecialchars($results, ENT_COMPAT, LANG_CHARSET);
}
$results = array();
}
$myAddData = array("from" => "serendipity_plugin_commentsearch:generate_content");
foreach ($results as $idx => $result) {
$results[$idx]['permalink'] = serendipity_archiveURL($result['id'], $result['title'], 'baseURL', true, $result);
$results[$idx]['comment'] = $result['body'];
//(function_exists('serendipity_specialchars') ? serendipity_specialchars(strip_tags($result['body'])) : htmlspecialchars(strip_tags($result['body']), ENT_COMPAT, LANG_CHARSET));
serendipity_plugin_api::hook_event('frontend_display', $results[$idx], $myAddData);
// let the template decide, if we want to have tags or not
$results[$idx]['commenthtml'] = $results[$idx]['comment'];
$results[$idx]['comment'] = strip_tags($results[$idx]['comment']);
}
$serendipity['smarty']->assign(array('comment_searchresults' => count($results), 'comment_results' => $results));
$filename = 'plugin_commentsearch_searchresults.tpl';
$tfile = serendipity_getTemplateFile($filename, 'serendipityPath');
if (!$tfile) {
$tfile = dirname(__FILE__) . '/' . $filename;
}
$inclusion = $serendipity['smarty']->security_settings[INCLUDE_ANY];
$serendipity['smarty']->security_settings[INCLUDE_ANY] = true;
$content = $serendipity['smarty']->fetch('file:' . $tfile);
$serendipity['smarty']->security_settings[INCLUDE_ANY] = $inclusion;
echo $content;
}
function show()
{
global $serendipity;
$include_file = realpath($this->get_config('include'));
ob_start();
include $include_file;
$content = ob_get_contents();
ob_end_clean();
if (serendipity_db_bool($this->get_config('markup'))) {
$entry = array('body' => $content);
serendipity_plugin_api::hook_event('frontend_display', $entry);
echo $entry['body'];
} else {
echo $content;
}
}
function generate_content(&$title)
{
$plug = $this->get_config('event_plugin', 'false');
if ($plug == 'false') {
return;
}
$wrap =& serendipity_plugin_api::get_event_plugins($plug);
$faketitle = '';
if (is_object($wrap)) {
$wrap->generate_content($faketitle);
}
if ($this->get_config('title') != '') {
$title = $this->get_config('title');
} else {
$title = $faketitle;
}
}
function uninstall(&$propbag)
{
global $serendipity;
serendipity_plugin_api::hook_event('backend_cache_purge', $this->title);
serendipity_plugin_api::hook_event('backend_cache_entries', $this->title);
// delete directory with external images from articles
$upload_dir = $serendipity['serendipityPath'] . $serendipity['uploadPath'] . 'plugin_mobile_output/';
if (is_dir($upload_dir)) {
// delete all files in the upload directory
$files = glob($upload_dir . '*');
if (is_array($files) && !empty($files)) {
foreach ($files as $file) {
@unlink($file);
}
}
@rmdir($upload_dir);
}
}
function generate_content(&$title)
{
global $serendipity;
$title = $this->get_config('title');
$show_where = $this->get_config('show_where', 'both');
if ($show_where == 'extended' && (!isset($serendipity['GET']['id']) || !is_numeric($serendipity['GET']['id']))) {
return false;
} else {
if ($show_where == 'overview' && isset($serendipity['GET']['id']) && is_numeric($serendipity['GET']['id'])) {
return false;
}
}
if ($this->get_config('markup', 'true') == 'true') {
$entry = array('html_nugget' => $this->get_config('content'));
serendipity_plugin_api::hook_event('frontend_display', $entry);
echo $entry['html_nugget'];
} else {
echo $this->get_config('content');
}
}
function showPaging($id = false)
{
global $serendipity;
if (!$id) {
return false;
}
$links = array();
$cond = array();
$cond['and'] = " AND e.isdraft = 'false' AND e.timestamp <= " . serendipity_serverOffsetHour(time(), true);
serendipity_plugin_api::hook_event('frontend_fetchentry', $cond);
$querystring = "SELECT\n e.id, e.title, e.timestamp\n FROM\n {$serendipity['dbPrefix']}entries e\n {$cond['joins']}\n WHERE\n e.id [COMP] " . (int) $id . "\n {$cond['and']}\n ORDER BY e.id [ORDER]\n LIMIT 1";
$prevID = serendipity_db_query(str_replace(array('[COMP]', '[ORDER]'), array('<', 'DESC'), $querystring));
$nextID = serendipity_db_query(str_replace(array('[COMP]', '[ORDER]'), array('>', 'ASC'), $querystring));
if ($link = $this->makeLink($prevID)) {
$links['prev'] = $link;
}
if ($link = $this->makeLink($nextID)) {
$links['next'] = $link;
}
return $links;
}
*/
$serendipity['permissionLevels'] = array(USERLEVEL_EDITOR => USERLEVEL_EDITOR_DESC, USERLEVEL_CHIEF => USERLEVEL_CHIEF_DESC, USERLEVEL_ADMIN => USERLEVEL_ADMIN_DESC);
/*
* Check if the installed version is higher than the version of the config
*/
if (IS_up2date === false && !defined('IN_upgrader')) {
if (preg_match(PAT_CSS, $_SERVER['REQUEST_URI'], $matches)) {
$css_mode = 'serendipity_admin.css';
return 1;
}
serendipity_die(sprintf(SERENDIPITY_NEEDS_UPGRADE, $serendipity['versionInstalled'], $serendipity['version'], $serendipity['serendipityHTTPPath'] . 'serendipity_admin.php'));
}
// We don't care who tells us what to do
if (!isset($serendipity['GET']['action'])) {
$serendipity['GET']['action'] = isset($serendipity['POST']['action']) ? $serendipity['POST']['action'] : '';
}
if (!isset($serendipity['GET']['adminAction'])) {
$serendipity['GET']['adminAction'] = isset($serendipity['POST']['adminAction']) ? $serendipity['POST']['adminAction'] : '';
}
// Some stuff...
if (!isset($_SESSION['serendipityAuthedUser'])) {
$_SESSION['serendipityAuthedUser'] = false;
}
if (isset($_SESSION['serendipityUser'])) {
$serendipity['user'] = $_SESSION['serendipityUser'];
}
if (isset($_SESSION['serendipityEmail'])) {
$serendipity['email'] = $_SESSION['serendipityEmail'];
}
serendipity_plugin_api::hook_event('frontend_configure', $serendipity);
/* vim: set sts=4 ts=4 expandtab : */
function uninstall()
{
serendipity_plugin_api::hook_event('backend_cache_purge', $this->title);
serendipity_plugin_api::hook_event('backend_cache_entries', $this->title);
}
function show()
{
global $serendipity;
if ($this->selected()) {
if (!headers_sent()) {
header('HTTP/1.0 200');
header('Status: 200 OK');
}
if (!is_object($serendipity['smarty'])) {
serendipity_smarty_init();
}
$_ENV['staticpage_pagetitle'] = preg_replace('@[^a-z0-9]@i', '_', $this->get_config('pagetitle'));
$serendipity['smarty']->assign('staticpage_pagetitle', $_ENV['staticpage_pagetitle']);
if ($this->get_config('articleformat') == TRUE) {
echo '<div class="serendipity_Entry_Date">
<h3 class="serendipity_date">' . $this->get_config('pagetitle') . '</h3>';
}
echo '<h4 class="serendipity_title"><a href="#">' . $this->get_config('headline') . '</a></h4>';
if ($this->get_config('articleformat') == TRUE) {
echo '<div class="serendipity_entry"><div class="serendipity_entry_body">';
}
$include_file = realpath($this->get_config('include'));
ob_start();
include $include_file;
$content = ob_get_contents();
ob_end_clean();
if ($this->get_config('markup') == TRUE) {
$entry = array('body' => $content);
serendipity_plugin_api::hook_event('frontend_display', $entry);
echo $entry['body'];
} else {
echo $content;
}
if ($this->get_config('articleformat') == TRUE) {
echo '</div></div></div>';
}
}
}
function generate_content(&$title)
{
global $serendipity;
$title = $this->get_config('title', $this->title);
$max_entries = $this->get_config('max_entries');
$max_chars = $this->get_config('max_chars');
$wordwrap = $this->get_config('wordwrap');
$dateformat = $this->get_config('dateformat');
if (!$max_entries || !is_numeric($max_entries) || $max_entries < 1) {
$max_entries = 15;
}
if (!$max_chars || !is_numeric($max_chars) || $max_chars < 1) {
$max_chars = 120;
}
if (!$wordwrap || !is_numeric($wordwrap) || $wordwrap < 1) {
$wordwrap = 30;
}
if (!$dateformat || strlen($dateformat) < 1) {
$dateformat = '%a, %d.%m.%Y %H:%M';
}
$viewtype = '';
if ($this->get_config('viewmode') == 'comments') {
$viewtype .= ' AND co.type = \'NORMAL\'';
} elseif ($this->get_config('viewmode') == 'trackbacks') {
$viewtype .= ' AND (co.type = \'TRACKBACK\' OR co.type = \'PINGBACK\')';
}
$cond = array();
$cond['and'] = ' AND e.isdraft = \'false\' ';
if ($this->get_config('authorid') == 'login') {
serendipity_ACL_SQL($cond, true);
serendipity_plugin_api::hook_event('frontend_fetchentries', $cond, array('source' => 'entries'));
}
$q = 'SELECT co.body AS comment,
co.timestamp AS stamp,
co.author AS user,
e.title AS subject,
e.timestamp AS entrystamp,
e.id AS entry_id,
co.id AS comment_id,
co.type AS comment_type,
co.url AS comment_url,
co.title AS comment_title,
co.email AS comment_email
FROM ' . $serendipity['dbPrefix'] . 'comments AS co,
' . $serendipity['dbPrefix'] . 'entries AS e
' . $cond['joins'] . '
WHERE e.id = co.entry_id
AND NOT (co.type = \'TRACKBACK\' AND co.author = \'' . serendipity_db_escape_string($serendipity['blogTitle']) . '\' AND co.title != \'\')
AND co.status = \'approved\'
' . $viewtype . '
' . $cond['and'] . '
ORDER BY co.timestamp DESC
LIMIT ' . $max_entries;
$sql = serendipity_db_query($q);
// echo $q;
if ($sql && is_array($sql)) {
foreach ($sql as $key => $row) {
if (function_exists('mb_strimwidth')) {
$comment = mb_strimwidth(strip_tags($row['comment']), 0, $max_chars, " [...]", LANG_CHARSET);
} else {
$comments = wordwrap(strip_tags($row['comment']), $max_chars, '@@@', 1);
$aComment = explode('@@@', $comments);
$comment = $aComment[0];
if (count($aComment) > 1) {
$comment .= ' [...]';
}
}
$showurls = $this->get_config('showurls', 'trackbacks');
$isTrackBack = $row['comment_type'] == 'TRACKBACK' || $row['comment_type'] == 'PINGBACK';
if ($row['comment_url'] != '' && ($isTrackBack && ($showurls == 'trackbacks' || $showurls == 'all') || !$isTrackBack && ($showurls == 'comments' || $showurls == 'all'))) {
/* Fix invalid cases in protocoll part */
$row['comment_url'] = preg_replace('@^http://@i', 'http://', $row['comment_url']);
$row['comment_url'] = preg_replace('@^https://@i', 'https://', $row['comment_url']);
if (substr($row['comment_url'], 0, 7) != 'http://' && substr($row['comment_url'], 0, 8) != 'https://') {
$row['comment_url'] = 'http://' . $row['comment_url'];
}
$user = '******' . htmlspecialchars(strip_tags($row['comment_url'])) . '" title="' . htmlspecialchars(strip_tags($row['comment_title'])) . '">' . htmlspecialchars(strip_tags($row['user'])) . '</a>';
} else {
$user = htmlspecialchars(strip_tags($row['user']));
}
$user = trim($user);
if (empty($user)) {
$user = PLUGIN_COMMENTS_ANONYMOUS;
}
if (function_exists('mb_strimwidth')) {
$pos = 0;
$parts = array();
$enc = LANG_CHARSET;
$comment_len = mb_strlen($comment, $enc);
while ($pos < $comment_len) {
$part = mb_strimwidth($comment, $pos, $wordwrap, '', $enc);
$pos += mb_strlen($part, $enc);
$parts[] = $part;
}
$comment = implode("\n", $parts);
} else {
$comment = wordwrap($comment, $wordwrap, "\n", 1);
}
$entry = array('comment' => $comment, 'email' => $row['comment_email'], 'url' => $row['comment_url'], 'author' => $row['user']);
// Let's help the BBCOde plugin a bit:
if (class_exists('serendipity_event_bbcode')) {
$entry['comment'] = preg_replace('@((\\[.*)[\\n\\r]+(.*\\]))+@imsU', '\\2\\3', $entry['comment']);
$entry['comment'] = preg_replace('@((\\[.+\\].*)[\\r\\n]+(.*\\[/.+\\]))+@imsU', '\\2\\3', $entry['comment']);
}
$addData = array('from' => 'serendipity_plugin_comments:generate_content');
serendipity_plugin_api::hook_event('frontend_display', $entry, $addData);
printf('<div class="plugin_comment_wrap">' . PLUGIN_COMMENTS_ABOUT . '</div>', '<div class="plugin_comment_subject"><span class="plugin_comment_author">' . $user . '</span>', ' <a class="highlight" href="' . serendipity_archiveURL($row['entry_id'], $row['subject'], 'baseURL', true, array('timestamp' => $row['entrystamp'])) . '#c' . $row['comment_id'] . '" title="' . htmlspecialchars($row['subject']) . '">' . htmlspecialchars($row['subject']) . '</a></div>' . "\n" . '<div class="plugin_comment_date">' . htmlspecialchars(serendipity_strftime($dateformat, $row['stamp'])) . '</div>' . "\n" . '<div class="plugin_comment_body">' . strip_tags($entry['comment'], '<br /><img><a>') . '</div>' . "\n\n");
}
}
}
<?php
// Contributed by Christian Machmeier <*****@*****.**>
// Randomizing contributed by Christian Brabandt <*****@*****.**>
if (IN_serendipity !== true) {
die("Don't hack!");
}
@serendipity_plugin_api::load_language(dirname(__FILE__));
class serendipity_plugin_recententries extends serendipity_plugin
{
var $title = PLUGIN_RECENTENTRIES_TITLE;
function introspect(&$propbag)
{
$this->title = $this->get_config('title', $this->title);
$propbag->add('name', PLUGIN_RECENTENTRIES_TITLE);
$propbag->add('description', PLUGIN_RECENTENTRIES_BLAHBLAH);
$propbag->add('stackable', true);
$propbag->add('author', 'Christian Machmeier, Christian Brabandt, Judebert, Don Chambers');
$propbag->add('version', '2.6');
$propbag->add('requirements', array('serendipity' => '1.6', 'smarty' => '2.6.7', 'php' => '4.1.0'));
$propbag->add('configuration', array('title', 'number', 'number_from', 'dateformat', 'category', 'randomize', 'show_where'));
$propbag->add('groups', array('FRONTEND_VIEWS'));
}
function introspect_config_item($name, &$propbag)
{
global $serendipity;
switch ($name) {
case 'title':
$propbag->add('type', 'string');
$propbag->add('name', TITLE);
$propbag->add('description', TITLE_FOR_NUGGET);
if (isset($serendipity['allowDateManipulation']) && $serendipity['allowDateManipulation'] && isset($serendipity['POST']['new_timestamp']) && $serendipity['POST']['new_timestamp'] != date(DATE_FORMAT_2, $serendipity['POST']['chk_timestamp'])) {
// The user changed the timestamp, now set the DB-timestamp to the user's date
$entry['timestamp'] = strtotime($serendipity['POST']['new_timestamp']);
if ($entry['timestamp'] == -1) {
echo DATE_INVALID . '<br />';
// The date given by the user is not convertable. Reset the timestamp.
$entry['timestamp'] = $serendipity['POST']['timestamp'];
}
}
// Save server timezone in database always, so substract the offset we added for display; otherwise it would be added time and again
if (!empty($entry['timestamp'])) {
$entry['timestamp'] = serendipity_serverOffsetHour($entry['timestamp'], true);
}
// Save the entry, or just display a preview
$use_legacy = true;
serendipity_plugin_api::hook_event('backend_entry_iframe', $use_legacy);
if ($use_legacy) {
if ($serendipity['POST']['preview'] != 'true') {
/* We don't need an iframe to save a draft */
if ($serendipity['POST']['isdraft'] == 'true') {
echo '<div class="serendipityAdminMsgSuccess"><img style="height: 22px; width: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="' . serendipity_getTemplateFile('admin/img/admin_msg_success.png') . '" alt="" />' . IFRAME_SAVE_DRAFT . '</div><br />';
serendipity_updertEntry($entry);
} else {
if ($serendipity['use_iframe']) {
echo '<div class="serendipityAdminMsgSuccess"><img style="height: 22px; width: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="' . serendipity_getTemplateFile('admin/img/admin_msg_success.png') . '" alt="" />' . IFRAME_SAVE . '</div><br />';
serendipity_iframe_create('save', $entry);
} else {
serendipity_iframe($entry, 'save');
}
}
} else {
/**
* Gets all available media directories
*
* @return array
*
*/
function &serendipity_getMediaPaths()
{
global $serendipity;
$aExclude = array("CVS" => true, ".svn" => true);
serendipity_plugin_api::hook_event('backend_media_path_exclude_directories', $aExclude);
$paths = array();
$aResultSet = serendipity_traversePath($serendipity['serendipityPath'] . $serendipity['uploadPath'], '', false, NULL, 1, NULL, FALSE, $aExclude);
foreach ($aResultSet as $sKey => $sFile) {
if ($sFile['directory']) {
array_push($paths, $sFile);
}
unset($aResultSet[$sKey]);
}
serendipity_directoryACL($paths, 'read');
usort($paths, 'serendipity_sortPath');
return $paths;
}
function fetchTwitter(&$eventData)
{
require_once S9Y_PEAR_PATH . 'HTTP/Request.php';
// Was lastrun successfull?
if (isset($this->avatarConfiguration['twitter_found']) && !$this->avatarConfiguration['twitter_found']) {
return false;
}
// Let other plugins fill metadata. CommentSpice is perhaps able to fetch twitter infos.
try {
$original_url = $eventData['url'];
$this->log("hook_event: avatar_fetch_userinfos");
$askforData = array("type" => "twitter");
serendipity_plugin_api::hook_event('avatar_fetch_userinfos', $eventData, $askforData);
} catch (Exception $e) {
$this->log($e);
}
if (empty($eventData['url'])) {
return false;
}
$url = $eventData['url'];
$eventData['url'] = $original_url;
$parts = @parse_url($url);
if (!is_array($parts)) {
return false;
}
if ($parts['host'] == 'twitter.com' || $parts['host'] == 'www.twitter.com') {
$path = trim($parts['path']);
$dirs = explode('/', $path);
$twittername = $dirs[1];
//if ($twittername=='#!') $twittername = $dirs[2];
$this->log("Twitteruser found ({$url}): {$twittername}");
$twitter_search = 'http://search.twitter.com/search.atom?q=from%3A' . $twittername . '&rpp=1';
serendipity_request_start();
$req = new HTTP_Request($twitter_search);
$req->sendRequest();
$this->last_error = $req->getResponseCode();
if ($req->getResponseCode() != 200) {
$this->last_error = $req->getResponseCode();
serendipity_request_end();
$this->log("Twitter Error: {$this->last_error}");
return false;
}
$response = trim($req->getResponseBody());
serendipity_request_end();
$parser = xml_parser_create();
$vals = array();
$index = array();
$success = xml_parse_into_struct($parser, $response, $vals, $index);
xml_parser_free($parser);
if ($success) {
foreach ($index['LINK'] as $index) {
if ($vals[$index]['attributes']['REL'] == 'image') {
$img_url = $vals[$index]['attributes']['HREF'];
$success = true;
break;
}
}
if ($success) {
$success = $this->saveAndResponseAvatar($eventData, $img_url);
}
}
$this->avatarConfiguration['twitter_found'] = $success;
return $success;
}
return false;
}
function generate_content(&$title)
{
global $serendipity;
$number = $this->get_config('number');
$displaydate = $this->get_config('displaydate', 'true');
$dateformat = $this->get_config('dateformat');
$sidebartitle = $title = $this->get_config('sidebartitle', $this->title);
$rssuri = $this->get_config('rssuri');
$target = $this->get_config('target');
$cachetime = $this->get_config('cachetime');
$feedtype = $this->get_config('feedtype', 'rss');
$markup = $this->get_config('markup', 'false');
$bulletimg = $this->get_config('bulletimg');
$charset = $this->get_config('charset', 'native');
if (!$number || !is_numeric($number) || $number < 1) {
$showAll = true;
} else {
$showAll = false;
}
if (!$dateformat || strlen($dateformat) < 1) {
$dateformat = '%A, %B %e. %Y';
}
if (!$cachetime || !is_numeric($cachetime)) {
$cachetime = 10800;
// 3 hours in seconds
}
$smarty = serendipity_db_bool($this->get_config('smarty'));
if ($this->get_config('template') != 'plugin_remoterss.tpl') {
$smarty = true;
}
if (trim($rssuri)) {
$feedcache = $serendipity['serendipityPath'] . 'templates_c/remoterss_cache_' . md5(preg_replace('@[^a-z0-9]*@i', '', $rssuri) . $this->get_config('template')) . '.dat';
if (!file_exists($feedcache) || filesize($feedcache) == 0 || filemtime($feedcache) < time() - $cachetime) {
$this->debug('Cachefile does not existing.');
if (!$this->urlcheck($rssuri)) {
$this->debug('URLCheck failed');
echo '<!-- No valid URL! -->';
} elseif ($feedtype == 'rss') {
$this->debug('URLCheck succeeded. Touching ' . $feedcache);
// Touching the feedcache file will prevent loops of death when the RSS target is the same URI than our blog.
@touch($feedcache);
require_once S9Y_PEAR_PATH . 'Onyx/RSS.php';
$c = new Onyx_RSS($charset);
$this->debug('Running Onyx Parser');
$c->parse($rssuri);
$this->encoding = $c->rss['encoding'];
$use_rss_link = serendipity_db_bool($this->get_config('use_rss_link'));
$rss_elements = explode(',', $this->get_config('show_rss_element'));
$escape_rss = serendipity_db_bool($this->get_config('escape_rss'));
$i = 0;
$content = '';
$smarty_items = array();
while (($showAll || $i < $number) && ($item = $c->getNextItem())) {
if (empty($item['title'])) {
continue;
}
$content .= '<div class="rss_item">';
if ($use_rss_link) {
$content .= '<div class="rss_link"><a href="' . serendipity_specialchars($this->decode($item['link'])) . '" ' . (!empty($target) ? 'target="' . $target . '"' : '') . '>';
}
if (!empty($bulletimg)) {
$content .= '<img src="' . $bulletimg . '" border="0" alt="*" /> ';
}
$is_first = true;
foreach ($rss_elements as $rss_element) {
$rss_element = trim($rss_element);
if (!$is_first) {
$content .= '<span class="rss_' . preg_replace('@[^a-z0-9]@imsU', '', $rss_element) . '">';
}
if ($escape_rss) {
$content .= $this->decode($item[$rss_element]);
} else {
$content .= serendipity_specialchars($this->decode($item[$rss_element]));
}
if ($smarty) {
$item['display_elements'][preg_replace('@[^a-z0-9]@imsU', '', $rss_element)] = $this->decode($item[$rss_element]);
}
if (!$is_first) {
$content .= '</span>';
}
if ($is_first && $use_rss_link) {
$content .= '</a></div>';
// end of first linked element
}
$is_first = false;
}
if ($is_first && $use_rss_link) {
// No XML element has been configured.
$content .= '</a></div>';
}
$content .= "<br />\n";
$item['timestamp'] = @strtotime(isset($item['pubdate']) ? $item['pubdate'] : $item['dc:date']);
if (!($item['timestamp'] == -1) and $displaydate == 'true') {
$content .= '<div class="serendipitySideBarDate">' . serendipity_specialchars(serendipity_formatTime($dateformat, $item['timestamp'], false)) . '</div>';
}
if ($smarty) {
$smarty_items['items'][$i] = $item;
$smarty_items['items'][$i]['css_class'] = preg_replace('@[^a-z0-9]@imsU', '', $rss_element);
foreach ($item as $key => $val) {
$smarty_items['items'][$i]['decoded_' . str_replace(':', '_', $key)] = $this->decode($key);
}
}
$content .= '</div>';
// end of rss_item
++$i;
}
if ($smarty) {
$smarty_items['use_rss_link'] = $use_rss_link;
$smarty_items['bulletimg'] = $bulletimg;
$smarty_items['escape_rss'] = $escape_rss;
$smarty_items['displaydate'] = $displaydate;
$smarty_items['dateformat'] = $dateformat;
$smarty_items['target'] = $target;
$serendipity['smarty']->assign_by_ref('remoterss_items', $smarty_items);
$tpl = $this->get_config('template');
if (empty($tpl)) {
$tpl = 'plugin_remoterss.tpl';
}
// Template specifics go here
switch ($tpl) {
case 'plugin_remoterss_nasaiotd.tpl':
$smarty_items['nasa_image'] = $c->getData('image');
break;
}
$content = $this->parseTemplate($tpl);
}
$this->debug('Caching Feed (' . strlen($content) . ' bytes)');
$fp = @fopen($feedcache, 'w');
if (trim($content) != '' && $fp) {
fwrite($fp, $content);
fclose($fp);
$this->debug('Feed cache written');
} else {
$this->debug('Could not write (empty?) cache.');
echo '<!-- Cache failed to ' . $feedcache . ' in ' . getcwd() . ' --><br />';
if (trim($content) == '') {
$this->debug('Getting old feedcache');
$content = @file_get_contents($feedcache);
}
}
$this->debug('RSS Plugin finished.');
} elseif ($feedtype == 'atom') {
$this->debug('URLCheck succeeded. Touching ' . $feedcache);
// Touching the feedcache file will prevent loops of death when the RSS target is the same URI than our blog.
@touch($feedcache);
require_once S9Y_PEAR_PATH . '/simplepie/simplepie.inc';
$this->debug('Running simplepie Parser');
$simplefeed = new SimplePie();
$simplefeed->cache = false;
$simplefeed->set_feed_url($rssuri);
$success = $simplefeed->init();
$simplefeed->set_output_encoding($charset);
$simplefeed->handle_content_type();
$this->encoding = $charset;
$use_rss_link = serendipity_db_bool($this->get_config('use_rss_link'));
$rss_elements = explode(',', $this->get_config('show_rss_element'));
$escape_rss = serendipity_db_bool($this->get_config('escape_rss'));
$i = 0;
$content = '';
$smarty_items = array();
foreach ($simplefeed->get_items() as $simpleitem) {
// map SimplePie items to s9y items
$item['title'] = $simpleitem->get_title();
$item['link'] = $simpleitem->get_permalink();
$item['pubdate'] = $simpleitem->get_date('U');
$item['date'] = $simpleitem->get_date('U');
$item['description'] = $simpleitem->get_description();
$item['content'] = $simpleitem->get_content();
$item['author'] = $simpleitem->get_author();
if (!$showAll && $i > $number) {
break;
}
if (empty($item['title'])) {
continue;
}
$content .= '<div class="rss_item">';
if ($use_rss_link) {
$content .= '<div class="rss_link"><a href="' . serendipity_specialchars($this->decode($item['link'])) . '" ' . (!empty($target) ? 'target="' . $target . '"' : '') . '>';
}
if (!empty($bulletimg)) {
$content .= '<img src="' . $bulletimg . '" border="0" alt="*" /> ';
}
$is_first = true;
foreach ($rss_elements as $rss_element) {
$rss_element = trim($rss_element);
if (!$is_first) {
$content .= '<span class="rss_' . preg_replace('@[^a-z0-9]@imsU', '', $rss_element) . '">';
}
if ($escape_rss) {
$content .= $this->decode($item[$rss_element]);
} else {
$content .= serendipity_specialchars($this->decode($item[$rss_element]));
}
if ($smarty) {
$item['display_elements'][preg_replace('@[^a-z0-9]@imsU', '', $rss_element)] = $this->decode($item[$rss_element]);
}
if (!$is_first) {
$content .= '</span>';
}
if ($is_first && $use_rss_link) {
$content .= '</a></div>';
// end of first linked element
}
$is_first = false;
}
if ($is_first && $use_rss_link) {
// No XML element has been configured.
$content .= '</a></div>';
}
$content .= "<br />\n";
$item['timestamp'] = @strtotime(isset($item['pubdate']) ? $item['pubdate'] : $item['dc:date']);
if (!($item['timestamp'] == -1) and $displaydate == 'true') {
$content .= '<div class="serendipitySideBarDate">' . serendipity_specialchars(serendipity_formatTime($dateformat, $item['timestamp'], false)) . '</div>';
}
if ($smarty) {
$smarty_items['items'][$i] = $item;
$smarty_items['items'][$i]['css_class'] = preg_replace('@[^a-z0-9]@imsU', '', $rss_element);
foreach ($item as $key => $val) {
$smarty_items['items'][$i]['decoded_' . str_replace(':', '_', $key)] = $this->decode($key);
}
}
$content .= '</div>';
// end of rss_item
++$i;
}
if ($smarty) {
$smarty_items['use_rss_link'] = $use_rss_link;
$smarty_items['bulletimg'] = $bulletimg;
$smarty_items['escape_rss'] = $escape_rss;
$smarty_items['displaydate'] = $displaydate;
$smarty_items['dateformat'] = $dateformat;
$smarty_items['target'] = $target;
$serendipity['smarty']->assign_by_ref('remoterss_items', $smarty_items);
$tpl = $this->get_config('template');
if (empty($tpl)) {
$tpl = 'plugin_remoterss.tpl';
}
// Template specifics go here
switch ($tpl) {
case 'plugin_remoterss_nasaiotd.tpl':
$smarty_items['nasa_image'] = $c->getData('image');
break;
}
$content = $this->parseTemplate($tpl);
}
$this->debug('Caching Feed (' . strlen($content) . ' bytes)');
$fp = @fopen($feedcache, 'w');
if (trim($content) != '' && $fp) {
fwrite($fp, $content);
fclose($fp);
$this->debug('Feed cache written');
} else {
$this->debug('Could not write (empty?) cache.');
echo '<!-- Cache failed to ' . $feedcache . ' in ' . getcwd() . ' --><br />';
if (trim($content) == '') {
$this->debug('Getting old feedcache');
$content = @file_get_contents($feedcache);
}
}
$this->debug('RSS Plugin (Atom) finished.');
} elseif ($feedtype == 'opml') {
// Touching the feedcache file will prevent loops of death when the RSS target is the same URI than our blog.
@touch($feedcache);
$opml = new s9y_remoterss_OPML();
$opmltree = $opml->parseOPML($rssuri);
if (OPMLDEBUG == 1) {
echo "\n<pre>\n";
print_r($opmltree);
echo "\n</pre>\n";
}
if ($opmltree['tag'] === 'opml') {
$head = $opml->getOPMLHead($opmltree);
$ownerName = $opml->getOPMLTag($head, 'ownerName');
$blogrolling = $ownerName != false ? $ownerName['value'] == 'Blogroll Owner' ? true : false : false;
$i = 0;
$content = '';
while (($showAll || $i < $number) && ($item = $opml->getOPMLOutlineAttr($opmltree, $i))) {
if (!empty($item['url'])) {
$url = $this->decode($item['url']);
} elseif (!empty($item['htmlUrl'])) {
$url = $this->decode($item['htmlUrl']);
} elseif (!empty($item['xmlUrl'])) {
$url = $this->decode($item['xmlUrl']);
} elseif (!empty($item['urlHTTP'])) {
$url = $this->decode($item['urlHTTP']);
} else {
$url = '';
}
if (!empty($item['text'])) {
$text = serendipity_specialchars($this->decode($item['text']));
} elseif (!empty($item['title'])) {
$text = serendipity_specialchars($this->decode($item['title']));
} elseif (!empty($item['description'])) {
$text = serendipity_specialchars($this->decode($item['description']));
} else {
$text = '';
}
if ($blogrolling === true && (!empty($text) || !empty($url))) {
$content .= '• <a href="' . serendipity_specialchars($url) . '" ' . (!empty($target) ? 'target="' . $target . '"' : '') . ' title="' . $text . '">' . $text . "</a>";
if (isset($item['isRecent'])) {
$content .= ' <span style="color: Red; ">*</span>';
}
$content .= "<br />";
} elseif (isset($item['type']) && $item['type'] == 'url' || !empty($url)) {
$content .= '• <a href="' . serendipity_specialchars($url) . '" ' . (!empty($target) ? 'target="' . $target . '"' : '') . ' title="' . $text . '">' . $text . "</a>";
$content .= "<br />";
}
++$i;
}
/* Pretend to be a html_nugget so we can apply markup events. */
if ($markup == 'true') {
$entry = array('html_nugget' => $content);
serendipity_plugin_api::hook_event('frontend_display', $entry);
$content = $entry['html_nugget'];
}
$fp = @fopen($feedcache, 'w');
if (trim($content) != '' && $fp) {
fwrite($fp, $content);
fclose($fp);
} else {
echo '<!-- Cache failed to ' . $feedcache . ' in ' . getcwd() . ' --><br />';
if (trim($content) == '') {
$content = @file_get_contents($feedcache);
}
}
} else {
echo '<!-- Not a valid OPML feed -->';
}
} else {
echo '<!-- no valid feedtype -->';
}
} else {
$this->debug('Got feed from cache ' . $feedcache);
$content = file_get_contents($feedcache);
}
echo $content;
} else {
echo PLUGIN_REMOTERSS_NOURI;
}
}
function print_entries(&$entries)
{
$extended = true;
$preview = false;
$addData = array('extended' => $extended, 'preview' => $preview, 'no_scramble' => true);
serendipity_plugin_api::hook_event('entry_display', $entries, $addData);
/* pre-walk the array to collect them keyed by date */
$bydate = array();
if (!is_array($entries) || $entries[0] == false) {
return;
}
$lastDate = '';
for ($x = 0, $num_entries = count($entries); $x < $num_entries; $x++) {
$d = $this->prep_out(serendipity_formatTime(DATE_FORMAT_ENTRY, $entries[$x]['timestamp']));
$bydate[$d][] = $entries[$x];
}
foreach ($bydate as $date => $ents) {
$header = $date;
foreach ($ents as $x => $entry) {
$this->print_entry($x, $entry, $header);
$header = false;
}
// end for-loop (entries)
}
// end for-loop (dates)
}
function serendipity_emit_htmlarea_code($item, $jsname, $spawnMulti = false)
{
static $init = false;
global $serendipity;
if ($init && $spawnMulti) {
return true;
}
if (isset($serendipity['wysiwyg']) && $serendipity['wysiwyg']) {
$eventData = array('init' => &$init, 'item' => &$item, 'jsname' => &$jsname, 'skip' => false);
serendipity_plugin_api::hook_event('backend_wysiwyg', $eventData);
if ($eventData['skip']) {
return true;
}
if (file_exists($serendipity['serendipityPath'] . 'htmlarea/XinhaCore.js')) {
$xinha = true;
} else {
$xinha = false;
}
$xinha_custom = serendipity_getTemplateFile('my_custom.js', 'serendipityHTTPPath');
if (empty($xinha_custom)) {
$xinha_custom = 'htmlarea/my_custom.js';
}
if (!$init) {
?>
<script type="text/javascript">
_editor_url = "<?php
echo $serendipity['serendipityHTTPPath'] . 'htmlarea/';
?>
";
_editor_lang = "<?php
echo $xinha ? $serendipity['lang'] : WYSIWYG_LANG;
?>
";
_editor_skin = "silva";
var editorref = '';
</script>
<?php
if ($xinha) {
?>
<script type="text/javascript" src="htmlarea/XinhaCore.js"></script>
<!-- This file can contain user customizations -->
<script type="text/javascript" src="<?php
echo $xinha_custom;
?>
"></script>
<?php
} else {
?>
<script type="text/javascript" src="htmlarea/htmlarea.js"></script>
<?php
}
}
$csscode = str_replace(array("\n", "'", "\r", "{LANG_DIRECTION}"), array('\\n', "\\'", "", defined('LANG_DIRECTION') ? LANG_DIRECTION : 'ltr'), file_get_contents(serendipity_getTemplateFile('style_fallback.css', 'serendipityPath')) . file_get_contents(serendipity_getTemplateFile('htmlarea.css', 'serendipityPath')));
?>
<script type="text/javascript">
// IF you want to enable HTMLArea's spellchecker, download the SpellChecker plugin from the HTMLArea homepage
// (http://www.sourceforge.net/projects/itools-htmlarea) and uncomment the lines suffixed with ' // [SPELLCHECK]'
// Note that the SpellChecker is a CGI-based application which needs setup in your Apache host ("Options +CGIExec")
// Thanks to Randall for pointing this out!
// HTMLArea.loadPlugin("SpellChecker"); // [SPELLCHECK]
<?php
if ($spawnMulti) {
?>
// when spawning multiple editors at once, keep track of instances in this array
var htmlarea_editors = new Array();
<?php
} else {
?>
var editor<?php
echo $jsname;
?>
= null; var config<?php
echo $jsname;
?>
= null;
<?php
}
// end if
?>
<?php
if (is_array($eventData['buttons'])) {
?>
var btn_callbacks = new Array();
// Serendipity standardized editor functions
function serendipity_editor_getSelected(editor_id) {
var editor = findXinha(editor_id);
if (editor == 'undefined') {
editor = findHtmlArea(editor_id);
}
var html = editor.getSelectedHTML();
return html;
}
function serendipity_editor_replaceSelected(editor_id, str) {
var editor = findXinha(editor_id);
if (editor == 'undefined') {
editor = findHtmlArea(editor_id);
}
editor.insertHTML(str);
}
function serendipity_editor_getAll(editor_id) {
var editor = findXinha(editor_id);
if (editor == 'undefined') {
editor = findHtmlArea(editor_id);
}
return editor.getEditorContent();
}
function serendipity_editor_replaceAll(editor_id, str) {
var editor = findXinha(editor_id);
if (editor == 'undefined') {
editor = findHtmlArea(editor_id);
}
editor.setEditorContent(str);
}
// Serendipity standardized editor convenience function
function findXinha(editor_id) {
if (typeof(xinha_editors) != 'undefined') {
for (var editorName in xinha_editors) {
if (editor_id == xinha_editors[editorName]._textArea.name) {
return xinha_editors[editorName];
}
}
}
return 'undefined';
}
function findHtmlArea(editor_id) {
if (editor_id == 'serendipity[body]') {
return editorbody;
} else if (editor_id == 'serendipity[extended]') {
return editorextended;
} else if (typeof(htmlarea_editors) != 'undefined') {
return htmlarea_editors[editor_id];
}
return 'undefined';
}
<?php
}
?>
function Spawn<?php
echo $jsname;
?>
(<?php
echo $spawnMulti ? 'id' : '';
?>
) {
editor<?php
echo $jsname;
?>
= new HTMLArea("<?php
echo $item;
?>
"<?php
echo $spawnMulti ? ' + id' : '';
?>
);
<?php
if ($spawnMulti) {
?>
htmlarea_editors["<?php
echo $item;
?>
"<?php
echo $spawnMulti ? ' + id' : '';
?>
] = editor<?php
echo $jsname;
?>
;
<?php
}
// end if
?>
config<?php
echo $jsname;
?>
= editor<?php
echo $jsname;
?>
.config;
config<?php
echo $jsname;
?>
.registerButton('image_selector', '<?php
echo MANAGE_IMAGES;
?>
', '<?php
echo $serendipity['serendipityHTTPPath'];
?>
htmlarea/images/ed_s9yimage.gif', false,
function(editor, id) {
window.open('<?php
echo $serendipity['serendipityHTTPPath'];
?>
serendipity_admin_image_selector.php?serendipity[textarea]=<?php
echo $jsname . ($spawnMulti ? "' + editor._textArea.id + '" : '');
?>
', 'ImageSel', 'width=800,height=600,toolbar=no,scrollbars=1,scrollbars,resize=1,resizable=1');
// editorref = editor<?php
echo $jsname;
?>
;
editorref = editor;
}
);
config<?php
echo $jsname;
?>
.toolbar.push([ "image_selector"]);
<?php
if (is_array($eventData['buttons'])) {
foreach ($eventData['buttons'] as $button) {
echo "btn_callbacks['{$button['id']}'] = {$button['javascript']};\n";
echo "var cb_{$button['id']} = btn_callbacks['{$button['id']}'];\n";
echo "config{$jsname}.registerButton('{$button['id']}', '{$button['name']}', '{$button['img_url']}', false, function (editor, id) { btn_callbacks['{$button['id']}'](editor._textArea.id, id); });\n";
echo "config{$jsname}.toolbar.push([\"{$button['id']}\"]);\n";
// Sort buttons into toolbar lists for later additions
switch ($button['toolbar']) {
case S9Y_WYSIWYG_TOOLBAR_FORMATTING:
$toolbar[S9Y_WYSIWYG_TOOLBAR_FORMATTING][] = $button;
break;
case S9Y_WYSIWYG_TOOLBAR_MEDIA:
case S9Y_WYSIWYG_TOOLBAR_WEB:
$toolbar[S9Y_WYSIWYG_TOOLBAR_WEB][] = $button;
break;
default:
$toolbar['other'][] = $button;
break;
}
}
}
?>
<?php
if ($xinha) {
?>
config<?php
echo $jsname;
?>
.pageStyle = '<?php
echo $csscode;
?>
';
config<?php
echo $jsname;
?>
.stripScripts = false;
<?php
} else {
?>
config<?php
echo $jsname;
?>
.cssFile = '<?php
echo $csscode;
?>
';
<?php
}
?>
config<?php
echo $jsname;
?>
.toolbar = [
[ "fontname", "space",
"fontsize", "space",
"formatblock", "space",
"bold", "italic", "underline", "strikethrough", "separator",
"subscript", "superscript", "separator", <?php
if (is_array($toolbar[S9Y_WYSIWYG_TOOLBAR_FORMATTING])) {
foreach ($toolbar[S9Y_WYSIWYG_TOOLBAR_FORMATTING] as $button) {
echo '"' . $button['id'] . '",';
}
echo '"separator",' . "\n";
}
?>
"copy", "cut", "paste", "space", "undo", "redo" ],
[ "justifyleft", "justifycenter", "justifyright", "justifyfull", "separator",
"lefttoright", "righttoleft", "separator",
"orderedlist", "unorderedlist", "outdent", "indent", "separator",
"forecolor", "hilitecolor", "separator",
"inserthorizontalrule", "createlink", "insertimage", "image_selector", "inserttable", "htmlmode", "separator", <?php
if (is_array($toolbar[S9Y_WYSIWYG_TOOLBAR_WEB])) {
foreach ($toolbar[S9Y_WYSIWYG_TOOLBAR_WEB] as $button) {
echo '"' . $button['id'] . '",';
}
echo '"separator",' . "\n";
}
?>
"popupeditor", "separator", "showhelp", "about" ] <?php
if (is_array($toolbar['other'])) {
echo ",\n [ ";
foreach ($toolbar['other'] as $button) {
echo '"' . $button['id'] . '", ';
}
echo '"separator" ]' . "\n";
}
?>
];
if (typeof('s9y_xinha') != 'undefined') {
s9y_xinha(editor<?php
echo $jsname;
?>
);
}
// editor<?php
echo $jsname;
?>
.registerPlugin(SpellChecker); // [SPELLCHECK]
editor<?php
echo $jsname;
?>
.generate();
editor<?php
echo $jsname;
?>
._textArea.className = 'serendipity_entry';
}
</script>
<?php
}
$init = true;
}
/**
* Save a comment made by a visitor
*
* @access public
* @param int The ID of an entry
* @param array An array that holds the input data from the visitor
* @param string The type of a comment (normal/trackback)
* @param string Where did a comment come from? (internal|trackback|plugin)
* @return boolean Returns true if the comment could be added
*/
function serendipity_saveComment($id, $commentInfo, $type = 'NORMAL', $source = 'internal')
{
global $serendipity;
$query = "SELECT id, allow_comments, moderate_comments, last_modified, timestamp, title FROM {$serendipity['dbPrefix']}entries WHERE id = '" . (int) $id . "'";
$ca = serendipity_db_query($query, true);
$commentInfo['type'] = $type;
$commentInfo['source'] = $source;
serendipity_plugin_api::hook_event('frontend_saveComment', $ca, $commentInfo);
if (!is_array($ca) || serendipity_db_bool($ca['allow_comments'])) {
if ($GLOBALS['tb_logging']) {
$fp = fopen('trackback2.log', 'a');
fwrite($fp, '[' . date('d.m.Y H:i') . '] insert comment into DB' . "\n");
fclose($fp);
}
$commentInfo['comment_cid'] = serendipity_insertComment($id, $commentInfo, $type, $source, $ca);
$commentInfo['comment_id'] = $id;
serendipity_plugin_api::hook_event('frontend_saveComment_finish', $ca, $commentInfo);
return true;
} else {
if ($GLOBALS['tb_logging']) {
$fp = fopen('trackback2.log', 'a');
fwrite($fp, '[' . date('d.m.Y H:i') . '] discarding comment from DB' . "\n");
fclose($fp);
}
return false;
}
}
function event_hook($event, &$bag, &$eventData)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'backend_display':
?>
<fieldset style="margin: 5px">
<legend><?php
echo PLUGIN_EVENT_WEBLOGPING_PING;
?>
</legend>
<?php
$noneclick = '';
foreach ($this->services as $index => $service) {
// Detect if the current checkbox needs to be saved. We use the field chk_timestamp to see,
// if the form has already been submitted and individual changes shall be preserved
$selected = $serendipity['POST']['chk_timestamp'] && $serendipity['POST']['announce_entries_' . $service['name']] || !isset($serendipity['POST']['chk_timestamp']) && $this->get_config($service['name']) == 'true' ? 'checked="checked"' : '';
$noneclick .= 'document.getElementById(\'serendipity[announce_entries_' . $service['name'] . ']\').checked = false; ';
$onclick = '';
if (!empty($service['supersedes'])) {
$onclick = 'onclick="';
$supersedes = explode(', ', $service['supersedes']);
foreach ($supersedes as $sid => $servicename) {
$onclick .= 'document.getElementById(\'serendipity[announce_entries_' . $servicename . ']\').checked = false; ';
}
$onclick .= '"';
}
$title = sprintf(PLUGIN_EVENT_WEBLOGPING_SENDINGPING, $service['name']) . (!empty($service['supersedes']) ? ' ' . sprintf(PLUGIN_EVENT_WEBLOGPING_SUPERSEDES, $service['supersedes']) : '');
?>
<input <?php
echo $onclick;
?>
class="input_checkbox" style="margin: 0px; padding: 0px; vertical-align: bottom;" type="checkbox" name="serendipity[announce_entries_<?php
echo $service['name'];
?>
]" id="serendipity[announce_entries_<?php
echo $service['name'];
?>
]" value="true" <?php
echo $selected;
?>
/>
<label title="<?php
echo $title;
?>
" style="vertical-align: bottom; margin: 0px; padding: 0px;" for="serendipity[announce_entries_<?php
echo $service['name'];
?>
]"> <?php
echo $service['name'];
?>
</label><br />
<?php
}
?>
<input onclick="<?php
echo $noneclick;
?>
" class="input_checkbox" style="margin: 0px; padding: 0px; vertical-align: bottom;" type="checkbox" value="none" id="serendipity[announce_entries_none]" />
<label title="<?php
echo NONE;
?>
" style="vertical-align: bottom; margin: 0px; padding: 0px;" for="serendipity[announce_entries_none]"> <?php
echo NONE;
?>
</label><br />
</fieldset>
<?php
return true;
break;
case 'backend_publish':
if (!class_exists('XML_RPC_Base')) {
include_once S9Y_PEAR_PATH . "XML/RPC.php";
}
// First cycle through list of services to remove superseding services which may have been checked
foreach ($this->services as $index => $service) {
if (!empty($service['supersedes']) && isset($serendipity['POST']['announce_entries_' . $service['name']])) {
$supersedes = explode(', ', $service['supersedes']);
foreach ($supersedes as $sid => $servicename) {
// A service has been checked that is superseded by another checked meta-service. Remove that service from the list of services to be ping'd
unset($serendipity['POST']['announce_entries_' . $servicename]);
}
}
}
foreach ($this->services as $index => $service) {
if (isset($serendipity['POST']['announce_entries_' . $service['name']]) || defined('SERENDIPITY_IS_XMLRPC') && serendipity_db_bool($this->get_config($service['name']))) {
if (!defined('SERENDIPITY_IS_XMLRPC') || defined('SERENDIPITY_XMLRPC_VERBOSE')) {
printf(PLUGIN_EVENT_WEBLOGPING_SENDINGPING . '...', $service['host']);
}
flush();
# XXX append $serendipity['indexFile'] to baseURL?
$args = array(new XML_RPC_Value($serendipity['blogTitle'], 'string'), new XML_RPC_Value($serendipity['baseURL'], 'string'));
if ($service['extended']) {
# the checkUrl: for when the main page is not really the main page
$args[] = new XML_RPC_Value('', 'string');
# the rssUrl
$args[] = new XML_RPC_Value($serendipity['baseURL'] . 'rss.php?version=2.0', 'string');
}
$message = new XML_RPC_Message($service['extended'] ? 'weblogUpdates.extendedPing' : 'weblogUpdates.ping', $args);
$client = new XML_RPC_Client(trim($service['path']), trim($service['host']));
# 15 second timeout may not be long enough for weblogs.com
$message->createPayload();
$options = array();
serendipity_plugin_api::hook_event('backend_http_request', $options, 'weblogping');
serendipity_request_start();
$req = new HTTP_Request("http://" . $service['host'] . $service['path'], $options);
$req->setMethod(HTTP_REQUEST_METHOD_POST);
$req->addHeader("Content-Type", "text/xml");
if (strtoupper(LANG_CHARSET) != 'UTF-8') {
$payload = utf8_encode($message->payload);
} else {
$payload = $message->payload;
}
$req->addRawPostData($payload);
$http_result = $req->sendRequest();
$http_response = $req->getResponseBody();
$xmlrpc_result = $message->parseResponse($http_response);
if ($xmlrpc_result->faultCode()) {
$out = sprintf(PLUGIN_EVENT_WEBLOGPING_SEND_FAILURE . "<br />", htmlspecialchars($xmlrpc_result->faultString()));
} else {
$out = PLUGIN_EVENT_WEBLOGPING_SEND_SUCCESS . "<br />";
}
serendipity_request_end();
if (!defined('SERENDIPITY_IS_XMLRPC') || defined('SERENDIPITY_XMLRPC_VERBOSE')) {
echo $out;
}
}
}
return true;
break;
case 'external_plugin':
if ($eventData == 'xmlrpc_ping') {
echo "XMLRPC START\n";
@define('SERENDIPITY_IS_XMLRPC', true);
@define('SERENDIPITY_XMLRPC_VERBOSE', true);
$this->event_hook('backend_publish', $bag, $eventData);
echo "XMLRPC DONE\n";
}
return true;
case 'frontend_display':
case 'backend_insert':
case 'backend_update':
case 'backend_draft':
default:
return false;
break;
}
} else {
return false;
}
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
static $login_url = null;
if ($login_url === null) {
$login_url = $serendipity['baseURL'] . $serendipity['indexFile'] . '?/plugin/loginbox';
}
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'frontend_saveComment':
if (!isset($serendipity['csuccess'])) {
$serendipity['csuccess'] = 'true';
}
if (serendipity_db_bool($this->get_config('registered_only')) && !serendipity_userLoggedIn() && $addData['source2'] != 'adduser') {
$eventData = array('allow_comments' => false);
$serendipity['messagestack']['comments'][] = PLUGIN_ADDUSER_REGISTERED_ONLY_REASON;
return false;
}
if (serendipity_db_bool($this->get_config('registered_only')) && !$this->inGroup() && $addData['source2'] != 'adduser') {
$eventData = array('allow_comments' => false);
$serendipity['messagestack']['comments'][] = PLUGIN_ADDUSER_REGISTERED_ONLY_REASON;
return false;
}
if (serendipity_db_bool($this->get_config('true_identities')) && !serendipity_userLoggedIn()) {
$user = str_replace(" b", '', $addData['name']);
$user = serendipity_db_escape_string(preg_replace('@\\s+@', ' ', trim($user)));
$user = trim($user);
$authors = serendipity_db_query("SELECT authorid FROM {$serendipity['dbPrefix']}authors WHERE realname = '" . $user . "'");
if (is_array($authors) && isset($authors[0]['authorid'])) {
$eventData = array('allow_comments' => false);
$serendipity['messagestack']['comments'][] = sprintf(PLUGIN_ADDUSER_REGISTERED_CHECK_REASON, $login_url, 'onclick="javascript:loginbox = window.open(this.href, \'loginbox\', \'width=300,height=300,locationbar=no,menubar=no,personalbar=no,statusbar=yes,status=yes,toolbar=no\'); return false;"');
}
}
break;
case 'external_plugin':
if ($eventData != 'loginbox') {
return true;
}
$out = array();
serendipity_plugin_api::hook_event('backend_login_page', $out);
serendipity_smarty_init();
$serendipity['smarty']->assign(array('loginform_add' => $out, 'loginform_url' => $login_url, 'loginform_user' => $_SESSION['serendipityUser'], 'loginform_mail' => $_SESSION['serendipityEmail'], 'close_window' => defined('LOGIN_ACTION'), 'is_logged_in' => serendipity_userLoggedIn(), 'is_error' => defined('LOGIN_ERROR')));
$filename = 'loginbox.tpl';
$tfile = serendipity_getTemplateFile($filename, 'serendipityPath');
if (!$tfile || $tfile == $filename) {
$tfile = dirname(__FILE__) . '/' . $filename;
}
$inclusion = $serendipity['smarty']->security_settings[INCLUDE_ANY];
$serendipity['smarty']->security_settings[INCLUDE_ANY] = true;
$serendipity['smarty']->display($tfile);
break;
case 'frontend_display':
if (serendipity_db_bool($this->get_config('registered_only')) && !serendipity_userLoggedIn()) {
$serendipity['messagestack']['comments'][] = sprintf(PLUGIN_ADDUSER_REGISTERED_ONLY_REASON, $serendipity['baseURL'] . $serendipity['indexFile'] . '?serendipity[subpage]=adduser', $serendipity['baseURL'] . 'serendipity_admin.php');
$eventData['allow_comments'] = false;
}
break;
case 'frontend_configure':
if (isset($serendipity['POST']['action']) && isset($serendipity['POST']['user']) && isset($serendipity['POST']['pass'])) {
serendipity_login();
if (serendipity_userLoggedIn()) {
define('LOGIN_ACTION', 'login');
header('X-s9y-auth: Login');
} else {
define('LOGIN_ERROR', true);
}
} elseif (isset($serendipity['POST']['action']) && isset($serendipity['POST']['logout'])) {
serendipity_logout();
if (!serendipity_userLoggedIn()) {
header('X-s9y-auth: Logout');
define('LOGIN_ACTION', 'logout');
}
}
if ((serendipity_db_bool($this->get_config('registered_only')) || serendipity_db_bool($this->get_config('true_identities'))) && $_SESSION['serendipityAuthedUser']) {
if (defined('IN_serendipity_admin') && $serendipity['GET']['adminAction'] == 'doEdit') {
// void
} else {
$serendipity['COOKIE']['name'] = isset($_SESSION['serendipityRealname']) ? $_SESSION['serendipityRealname'] : $_SESSION['serendipityUser'];
$serendipity['COOKIE']['email'] = $_SESSION['serendipityEmail'];
if ($serendipity['POST']['comment']) {
$serendipity['POST']['name'] = $serendipity['COOKIE']['name'];
$serendipity['POST']['email'] = $serendipity['COOKIE']['email'];
}
}
}
return true;
break;
case 'entry_display':
if ($serendipity['GET']['subpage'] == 'adduser' || $serendipity['POST']['subpage'] == 'adduser' || !empty($serendipity['GET']['adduser_activation']) || !empty($this->clean_page)) {
if (is_array($eventData)) {
$eventData['clean_page'] = true;
}
}
break;
case 'entries_header':
if ($serendipity['GET']['subpage'] == 'adduser' || $serendipity['POST']['subpage'] == 'adduser' || !empty($serendipity['GET']['adduser_activation'])) {
$this->clean_page = true;
$url = $serendipity['baseURL'] . $serendipity['indexFile'];
$hidden['subpage'] = 'adduser';
$username = substr($serendipity['POST']['adduser_user'], 0, 40);
$password = substr($serendipity['POST']['adduser_pass'], 0, 32);
$email = $serendipity['POST']['adduser_email'];
echo '<div id="adduser_form" style="padding-left: 4px; padding-right: 10px"><a id="adduser"></a>';
// Get the config from the sidebar plugin
$pair_config = array('userlevel' => USERLEVEL_EDITOR, 'no_create' => false, 'right_publish' => false, 'instructions' => $this->get_config('instructions', ''), 'usergroups' => array(), 'straight_insert' => false, 'approve' => false, 'use_captcha' => false);
$config = serendipity_db_query("SELECT name, value FROM {$serendipity['dbPrefix']}config WHERE name LIKE 'serendipity_plugin_adduser:%'");
if (is_array($config)) {
foreach ($config as $conf) {
$names = explode('/', $conf['name']);
if ($names[1] == 'instructions' && !empty($pair_config['instructions'])) {
continue;
}
if ($names[1] == 'usergroups') {
$ug = (array) explode(',', $conf['value']);
foreach ($ug as $cid) {
if ($cid === false || empty($cid)) {
continue;
}
$pair_config[$names[1]][$cid] = $cid;
}
} else {
$pair_config[$names[1]] = serendipity_get_bool($conf['value']);
}
}
}
if (!serendipity_common_adduser::adduser($username, $password, $email, $pair_config['userlevel'], $pair_config['usergroups'], $pair_config['no_create'], $pair_config['right_publish'], $pair_config['straight_insert'], $pair_config['approve'], $pair_config['use_captcha'])) {
serendipity_common_adduser::loginform($url, $hidden, $pair_config['instructions'], $username, $password, $email, $pair_config['use_captcha']);
}
echo '</div>';
}
return true;
break;
default:
return false;
}
} else {
return false;
}
}
$data['img_height'] = $s[1];
$data['print_RESIZE_BLAHBLAH'] = sprintf(RESIZE_BLAHBLAH, serendipity_specialchars($serendipity['GET']['fname']));
$data['print_ORIGINAL_SIZE'] = sprintf(ORIGINAL_SIZE, $s[0], $s[1]);
$data['formtoken'] = serendipity_setFormToken();
$data['file'] = $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . ($file['extension'] ? '.' . $file['extension'] : "");
break;
case 'choose':
$file = serendipity_fetchImageFromDatabase($serendipity['GET']['fid']);
$media['file'] =& $file;
if (!is_array($file)) {
$media['perm_denied'] = true;
break;
}
serendipity_prepareMedia($file);
$media['file']['props'] =& serendipity_fetchMediaProperties((int) $serendipity['GET']['fid']);
serendipity_plugin_api::hook_event('media_getproperties_cached', $media['file']['props']['base_metadata'], $media['file']['realfile']);
if ($file['is_image']) {
$file['finishJSFunction'] = $file['origfinishJSFunction'] = 'serendipity.serendipity_imageSelector_done(\'' . serendipity_specialchars($serendipity['GET']['textarea']) . '\')';
if (!empty($serendipity['GET']['filename_only']) && $serendipity['GET']['filename_only'] !== 'true') {
$file['fast_select'] = true;
}
}
$media = array_merge($serendipity['GET'], $media);
$serendipity['smarty']->assignByRef('media', $media);
echo serendipity_smarty_show('admin/media_choose.tpl', $data);
break;
default:
serendipity_restoreVar($serendipity['COOKIE']['serendipity_only_path'], $serendipity['GET']['only_path']);
$data['case_default'] = true;
$data['showML'] = showMediaLibrary();
break;
$admin_section = COMMENTS;
break;
case 'category':
case 'categories':
if (!serendipity_checkPermission('adminCategories')) {
break;
}
include S9Y_INCLUDE_PATH . 'include/admin/category.inc.php';
$admin_section = CATEGORIES;
break;
case 'logout':
echo LOGGEDOUT;
break;
case 'event_display':
if ($serendipity['no_create'] !== true) {
serendipity_plugin_api::hook_event('backend_sidebar_entries_event_display_' . $serendipity['GET']['adminAction'], $serendipity);
}
break;
case 'maintenance':
include S9Y_INCLUDE_PATH . 'include/admin/maintenance.inc.php';
$admin_section = MENU_MAINTENANCE;
break;
default:
include S9Y_INCLUDE_PATH . 'include/admin/overview.inc.php';
$admin_section = ADMIN_FRONTPAGE;
break;
}
$main_content = ob_get_contents();
ob_end_clean();
}
if ($ajax) {
echo serendipity_getTemplateFile('admin/img/admin_msg_success.png');
?>
" alt="" /><?php
echo sprintf(MODIFIED_USER, htmlspecialchars($_POST['realname']));
?>
</div>
<?php
}
}
?>
<form action="?serendipity[adminModule]=personal&serendipity[adminAction]=save" method="post">
<?php
echo serendipity_setFormToken();
$template = serendipity_parseTemplate(S9Y_CONFIG_USERTEMPLATE);
$user = serendipity_fetchUsers($serendipity['authorid']);
$from = $user[0];
$from['groups'] = serendipity_getGroups($serendipity['authorid']);
unset($from['password']);
serendipity_printConfigTemplate($template, $from, true, false);
?>
<div align="right"><input class="serendipityPrettyButton input_button" type="submit" name="SAVE" value="<?php
echo SAVE;
?>
" /></div>
</form>
<?php
$add = array('internal' => true);
serendipity_plugin_api::hook_event('backend_sidebar_entries_event_display_profiles', $from, $add);
/* vim: set sts=4 ts=4 expandtab : */
echo sprintf(CREATING_PRIMARY_AUTHOR, htmlspecialchars($_POST['user'])) . '...';
$authorid = serendipity_addAuthor($_POST['user'], $_POST['pass'], $_POST['realname'], $_POST['email'], USERLEVEL_ADMIN, 1);
$mail_comments = serendipity_db_bool($_POST['want_mail']) ? 1 : 0;
serendipity_set_user_var('mail_comments', $mail_comments, $authorid);
serendipity_set_user_var('mail_trackbacks', $mail_comments, $authorid);
serendipity_set_user_var('right_publish', 1, $authorid);
serendipity_addDefaultGroup('USERLEVEL_EDITOR_DESC', USERLEVEL_EDITOR);
serendipity_addDefaultGroup('USERLEVEL_CHIEF_DESC', USERLEVEL_CHIEF);
serendipity_addDefaultGroup('USERLEVEL_ADMIN_DESC', USERLEVEL_ADMIN);
echo ' <strong>' . DONE . '</strong><br />';
echo SETTING_DEFAULT_TEMPLATE . '... ';
serendipity_set_config_var('template', $serendipity['defaultTemplate']);
echo ' <strong>' . DONE . '</strong><br />';
echo INSTALLING_DEFAULT_PLUGINS . '... ';
include_once S9Y_INCLUDE_PATH . 'include/plugin_api.inc.php';
serendipity_plugin_api::register_default_plugins();
echo ' <strong>' . DONE . '</strong><br />';
}
echo sprintf(ATTEMPT_WRITE_FILE, '.htaccess') . '... ';
$errors = serendipity_installFiles($basedir);
if ($errors === true) {
echo ' <strong>' . DONE . '</strong><br />';
} else {
echo ' <strong>' . FAILED . '</strong><br />';
foreach ($errors as $error) {
echo '<div class="serendipityAdminMsgError"><img style="width: 22px; height: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="' . serendipity_getTemplateFile('admin/img/admin_msg_error.png') . '" alt="" />' . $error . '</div>';
}
}
if (serendipity_updateConfiguration()) {
echo '<div class="serendipityAdminMsgSuccess"><img style="height: 22px; width: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="' . serendipity_getTemplateFile('admin/img/admin_msg_success.png') . '" alt="" />' . SERENDIPITY_INSTALLED . '</div>';
echo '<div align="center" style="font-size: large"><a href="' . $_POST['serendipityHTTPPath'] . '">' . VISIT_BLOG_HERE . '</a></div>';
function servePlugin($matches)
{
global $serendipity;
$serendipity['view'] = 'plugin';
if (strpos($matches[2], 'admin/') !== false) {
include S9Y_INCLUDE_PATH . 'include/genpage.inc.php';
}
serendipity_plugin_api::hook_event('external_plugin', $matches[2]);
}
function generate_content(&$title)
{
global $serendipity;
$title = $this->get_config('title', $this->title);
$to_lower = serendipity_db_bool($this->get_config('lowercase_tags', 'true'));
if ($this->get_config('max_tags', 0) != 0) {
$limit = "LIMIT " . $this->get_config('max_tags', 0);
} else {
$limit = '';
}
$query = "SELECT et.tag, count(et.tag) AS total\n FROM {$serendipity['dbPrefix']}entrytags AS et\n LEFT OUTER JOIN {$serendipity['dbPrefix']}entries AS e\n ON et.entryid = e.id\n WHERE e.isdraft = 'false' " . (!serendipity_db_bool($serendipity['showFutureEntries']) ? " AND e.timestamp <= " . time() : '') . "\n GROUP BY et.tag\n HAVING count(et.tag) >= " . $this->get_config('treshold_tag_count') . "\n ORDER BY total DESC {$limit}";
$rows = serendipity_db_query($query);
if (!is_array($rows)) {
return;
}
// not sure if we can optimize this loop... :/
// Probably through some SQL magick.
foreach ($rows as $r) {
if ($to_lower) {
// set to_lower for frontend sidebar list/clouds (new)
foreach ($r as &$t) {
if (function_exists('mb_strtolower')) {
$t = mb_strtolower($t);
} else {
$t = strtolower($t);
}
}
}
$tags[$r['tag']] = $r['total'];
}
if ($this->get_config('order_by') == 'tag') {
uksort($tags, 'strnatcasecmp');
serendipity_plugin_api::hook_event('sort', $tags);
} else {
if ($this->get_config('order_by') == 'total') {
serendipity_db_bool($this->get_config('sort_desc', 'false')) ? arsort($tags) : asort($tags);
}
}
$xml = serendipity_db_bool($this->get_config('show_xml', 'true'));
$nl = serendipity_db_bool($this->get_config('show_newline', 'true'));
$scaling = serendipity_db_bool($this->get_config('scale_tag', 'false'));
$useRotCanvas = serendipity_db_bool($this->get_config('use_rotacloud', 'false'));
$useWordCloud = serendipity_db_bool($this->get_config('use_wordcloud', 'false'));
serendipity_event_freetag::displayTags($tags, $xml, $nl, $scaling, $this->get_config('max_percent', 300), $this->get_config('min_percent', 100), serendipity_db_bool($this->get_config('use_flash')), serendipity_db_bool($this->get_config('flash_bg_trans', 'false')), $this->get_config('flash_tag_color', 'ff6600'), $this->get_config('flash_bg_color', 'ffffff'), $this->get_config('flash_width', 190), $this->get_config('flash_speed', 100), $this->get_config('taglink'), $this->get_config('template'), $this->get_config('xml_image', 'img/xml.gif'), $useRotCanvas, $this->get_config('rotacloud_tag_color', '3E5F81'), $this->get_config('rotacloud_tag_border_color', 'B1C1D1'), $this->get_config('rotacloud_width', '300'), $useWordCloud);
}
break;
}
$user = serendipity_fetchAuthor($serendipity['authorid']);
// chrome-compatible, from Oliver Gassner, adapted from TextPattern. Hi guys, keep it up. :-)
$bookmarklet = "javascript:var%20d=document,w=window,e=w.getSelection,k=d.getSelection,x=d.selection,s=(e?e():(k)?k():(x?x.createRange().text:0)),f='" . $serendipity['baseURL'] . "',l=d.location,e=encodeURIComponent,p='serendipity_admin.php?serendipity[adminModule]=entries&serendipity[adminAction]=new&serendipity[title]='+e(d.title)+'&serendipity[body]='+e(s)+'&serendipity[url]='+location.href,u=f+p;a=function(){%20%20if(!w.open(u,'t','toolbar=0,resizable=1,scrollbars=1,status=1,width=800,height=800'))%20%20%20%20l.href=u;};if(/Firefox/.test(navigator.userAgent))%20%20setTimeout(a,0);else%20%20a();void(0)";
$data['bookmarklet'] = $bookmarklet;
$data['username'] = $user[0]['realname'];
$data['js_failure_file'] = serendipity_getTemplateFile('admin/serendipity_editor.js');
$output = array();
serendipity_plugin_api::hook_event('backend_frontpage_display', $output);
$data['backend_frontpage_display'] = $output['more'];
$data['usedVersion'] = $serendipity['version'];
$data['updateCheck'] = $serendipity['updateCheck'];
$data['curVersion'] = serendipity_getCurrentVersion();
$data['update'] = version_compare($data['usedVersion'], $data['curVersion'], '<');
serendipity_plugin_api::hook_event('plugin_dashboard_updater', $output, $data['curVersion']);
$data['updateButton'] = $output;
// Can be set through serendipity_config_local.inc.php
if (!isset($serendipity['dashboardCommentsLimit'])) {
$serendipity['dashboardCommentsLimit'] = 5;
}
if (!isset($serendipity['dashboardLimit'])) {
$serendipity['dashboardLimit'] = 5;
}
if (!isset($serendipity['dashboardDraftLimit'])) {
$serendipity['dashboardDraftLimit'] = 5;
}
$comments = serendipity_db_query("SELECT c.*, e.title FROM {$serendipity['dbPrefix']}comments c\n LEFT JOIN {$serendipity['dbPrefix']}entries e ON (e.id = c.entry_id)\n ORDER BY c.id DESC LIMIT " . (int) $serendipity['dashboardCommentsLimit']);
if (is_array($comments) && count($comments) > 0) {
foreach ($comments as &$comment) {
$comment['entrylink'] = serendipity_archiveURL($comment['entry_id'], 'comments', 'serendipityHTTPPath', true) . '#c' . $comment['id'];
