// printf('<div class="serendipity_msg_important">' . DOCUMENT_NOT_FOUND . '</div>', $uri);
}
}
}
}
}
}
}
}
}
}
if ($track_referer) {
serendipity_track_referrer();
}
if (!defined('NO_EXIT')) {
$raw_data = ob_get_contents();
ob_end_clean();
$serendipity['smarty']->assignByRef('raw_data', $raw_data);
if (empty($serendipity['smarty_file'])) {
$serendipity['smarty_file'] = '404.tpl';
$serendipity['viewtype'] = '404_5';
}
serendipity_gzCompression();
$serendipity['smarty']->display(serendipity_getTemplateFile($serendipity['smarty_file'], 'serendipityPath'));
}
if ($global_debug) {
/* TODO: Remove (hide) this debug */
echo '<div id="s9y_debug" style="text-align: center; color: red; font-size: 10pt; font-weight: bold; padding: 10px">Page delivered in ' . round(microtime_float() - $time_start, 6) . ' seconds, ' . sizeof(get_included_files()) . ' files included</div>';
echo '</div>';
}
/* vim: set sts=4 ts=4 expandtab : */
/**
* event hook: external_plugin
*
* @param array GET parameters
* @param boolean config var
*/
function displayExternalTaglist($param, $ctaglist = false)
{
global $serendipity;
$tagged_as_list = false;
// Manually added (last) parameter 'taglist' to view tags by list for certain taglinks eg.: example.org/plugin/tag/Serendipity/Blog/Plums/taglist - both need a modified entries.tpl
if ($ctaglist && in_array('taglist', $serendipity['uriArguments'])) {
$param = array_map('urldecode', $param);
$param = array_map('urldecode', $param);
// for doubled encoded tag umlauts via searchengine backlinks
$param = is_array($param) ? array_map('strip_tags', $param) : strip_tags($param);
$param = array_filter($param);
// filter out all left BOOL, NULL and EMPTY elements, which still are possible by removing XSS with strip_tags
if (!is_object($serendipity['smarty'])) {
serendipity_smarty_init();
}
if (false === serendipity_db_bool($this->get_config('show_tagcloud', 'true'))) {
// Since this is extra stuff, we need to regular assign the subtitle header and not use $serendipity['head_subtitle'] !
if (count($param) > 1) {
if (function_exists('serendipity_specialchars')) {
$serendipity['smarty']->assign('head_subtitle', sprintf(PLUGIN_EVENT_FREETAG_USING, implode(', ', array_map('serendipity_specialchars', $param))));
} else {
$serendipity['smarty']->assign('head_subtitle', sprintf(PLUGIN_EVENT_FREETAG_USING, implode(', ', array_map('self::callback_map', $param))));
}
} else {
$serendipity['smarty']->assign('head_subtitle', sprintf(PLUGIN_EVENT_FREETAG_USING, self::specialchars_mapper($param[0])));
}
}
$serendipity['smarty']->assign('taglist', true);
foreach ($serendipity['uriArguments'] as $uak => $uav) {
if ($uav == 'taglist') {
unset($serendipity['uriArguments'][$uak]);
}
}
$tagged_as_list = true;
}
/* Attempt to locate hidden variables within the URI */
foreach ($serendipity['uriArguments'] as $k => $v) {
if ($v[0] == 'P') {
/* Page */
$page = substr($v, 1);
if (is_numeric($page)) {
$serendipity['GET']['page'] = $page;
unset($serendipity['uriArguments'][$k]);
if ($param[count($param) - 1] == "P{$page}.html") {
array_pop($param);
// knock it off of the param array as well
}
}
}
}
if (count($param) == 0 || empty($param[0])) {
$serendipity['head_subtitle'] = PLUGIN_EVENT_FREETAG_ALLTAGS;
$this->displayTag = true;
$param = null;
} else {
if (count($param) == 1) {
$param = urldecode($param[0]);
$param = urldecode($param);
// for doubled encoded tag umlauts via searchengine backlinks
$param = strip_tags($param);
$serendipity['head_subtitle'] = sprintf(PLUGIN_EVENT_FREETAG_USING, self::specialchars_mapper($param));
$emit_404 = true;
} else {
if (!$tagged_as_list) {
$param = array_map('urldecode', $param);
$param = array_map('urldecode', $param);
// for doubled encoded tag umlauts via searchengine backlinks in sprintf
}
$param = array_map('strip_tags', $param);
$param = array_filter($param);
// filter out all left BOOL, NULL and EMPTY elements, which still are possible by removing XSS with strip_tags
if (function_exists('serendipity_specialchars')) {
$serendipity['head_subtitle'] = sprintf(PLUGIN_EVENT_FREETAG_USING, implode(', ', array_map('serendipity_specialchars', $param)));
} else {
$serendipity['head_subtitle'] = sprintf(PLUGIN_EVENT_FREETAG_USING, implode(', ', array_map('self::callback_map', $param)));
}
$emit_404 = true;
}
}
// for XSS secureness, while using doubled decode
$param = is_array($param) ? array_map('strip_tags', $param) : strip_tags($param);
if (is_array($param)) {
array_filter($param);
// filter out all left BOOL, NULL and EMPTY elements, which still are possible by removing XSS with strip_tags
}
if (function_exists('serendipity_specialchars')) {
$param = is_array($param) ? array_map('serendipity_specialchars', $param) : serendipity_specialchars($param);
} else {
$param = is_array($param) ? array_map('self::callback_map', $param) : htmlspecialchars($param, ENT_COMPAT, LANG_CHARSET);
}
$this->tags['show'] = $param;
$serendipity['plugin_vars']['tag'] = $param;
if (is_array($param)) {
@define('PLUGIN_VARS_TAG', implode(',', $param));
} else {
@define('PLUGIN_VARS_TAG', $param);
}
$serendipity['GET']['subpage'] = $eventData;
unset($serendipity['GET']['category']);
// No restriction should be enforced here.
if ($tagged_as_list) {
$serendipity['fetchLimit'] = 99;
// do not use frontend entries pagination if count < 100 entries
}
include_once S9Y_INCLUDE_PATH . 'include/genpage.inc.php';
if ($emit_404 && $this->taggedEntries !== null && $this->taggedEntries < 1) {
@header('HTTP/1.0 404 Not found');
@header('Status: 404 Not found');
if (serendipity_db_bool($this->get_config('send_http_header', 'true'))) {
@header('X-FreeTag: not found');
}
} else {
if (serendipity_db_bool($this->get_config('send_http_header', 'true'))) {
@header('X-FreeTag: ' . $this->taggedEntries);
}
}
$raw_data = ob_get_contents();
ob_end_clean();
// the "missing" ob_start() is defined in serendipity roots index.php file
$serendipity['smarty']->assign('raw_data', $raw_data);
if (serendipity_db_bool($this->get_config('show_tagcloud', 'true'))) {
$serendipity['smarty']->assign('istagcloud', true);
// allows to remove a sidebar with a tag cloud, when using an entry cloud
// @see changeLog - needs to change your template index.tpl sidebar condition(s), eg. {if !$istagcloud}
}
serendipity_gzCompression();
$serendipity['smarty']->display(serendipity_getTemplateFile($serendipity['smarty_file'], 'serendipityPath'));
@define('NO_EXIT', true);
// RQ: Why did or do we (still) need this? (see index.php file change in 2.1-alpha2) - with 2.1 obsolet!
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'backend_delete_entry':
$this->deleteTagsForEntry((int) $eventData);
return true;
case 'frontend_header':
if (serendipity_db_bool($this->get_config('use_flash'))) {
echo '<script type="text/javascript" src="';
echo $serendipity['serendipityHTTPPath'];
echo 'plugins/serendipity_event_freetag/swfobject.js"></script>' . "\n";
echo '<script type="text/javascript">' . "\n";
echo 'swfobject.registerObject("tagcloud", "9.0.0", "expressInstall.swf");' . "\n";
echo '</script>' . "\n";
}
$this->displayMetaKeywords($serendipity['GET']['id'], $this->displayTag);
return true;
case 'frontend_display:rss-2.0:per_entry':
case 'frontend_display:rss-0.91:per_entry':
$eventData['display_dat'] .= $this->getFeedXmlForTags('category', $eventData['properties']['freetag_tags']);
return true;
case 'frontend_display:rss-1.0:per_entry':
case 'frontend_display:rss-0.91:per_entry':
case 'frontend_display:atom-0.3:per_entry':
case 'frontend_display:atom-1.0:per_entry':
$eventData['display_dat'] .= $this->getFeedXmlForTags('dc:subject', $eventData['properties']['freetag_tags']);
return true;
case 'external_plugin':
$uri_parts = explode('?', str_replace(array('&', '%FF'), array('&', '.'), $eventData));
$taglist = serendipity_db_bool($this->get_config('taglist', false));
$param = $taglist ? explode('/', str_replace('/taglist', '', $uri_parts[0])) : explode('/', $uri_parts[0]);
$plugincode = array_shift($param);
$tagged_as_list = false;
// By option or manually added blogdomain.com/plugin/taglist/Serendipity/Blog/Plums - see below
if ($plugincode == "taglist") {
$plugincode = "tags";
}
if ($plugincode == "tag" || $plugincode == "tags" || $plugincode == "freetag") {
// Manually added (last) parameter 'taglist" to view tags by list for certain taglinks eg. blogdomain.com/plugin/tag/Serendipity/Blog/Plums/taglist - both need a modified entries.tpl
if ($taglist && in_array('taglist', $serendipity['uriArguments'])) {
$param = array_map('urldecode', $param);
$param = array_map('urldecode', $param);
// for doubled encoded tag umlauts via searchengines backlinks
$param = is_array($param) ? array_map('strip_tags', $param) : strip_tags($param);
$param = array_filter($param);
// empty removed XSS by strip_tags
if (!is_object($serendipity['smarty'])) {
serendipity_smarty_init();
// to avoid member function assign() on a non-object error, start Smarty templating
}
if (false === serendipity_db_bool($this->get_config('show_tagcloud', true))) {
// Since this is extra stuff, we need to regular assign the subtitle header and not use $serendipity['head_subtitle'] !
if (count($param) > 1) {
if (function_exists('serendipity_specialchars')) {
$serendipity['smarty']->assign('head_subtitle', sprintf(PLUGIN_EVENT_FREETAG_USING, implode(' + ', array_map('serendipity_specialchars', $param))));
} else {
$serendipity['smarty']->assign('head_subtitle', sprintf(PLUGIN_EVENT_FREETAG_USING, implode(' + ', array_map('htmlspecialchars', $param))));
}
} else {
$serendipity['smarty']->assign('head_subtitle', sprintf(PLUGIN_EVENT_FREETAG_USING, function_exists('serendipity_specialchars') ? serendipity_specialchars($param[0]) : htmlspecialchars($param[0], ENT_COMPAT, LANG_CHARSET)));
}
}
$serendipity['smarty']->assign('taglist', true);
foreach ($serendipity['uriArguments'] as $uak => $uav) {
if ($uav == 'taglist') {
unset($serendipity['uriArguments'][$uak]);
}
}
$tagged_as_list = true;
}
/* Attempt to locate hidden variables within the URI */
foreach ($serendipity['uriArguments'] as $k => $v) {
if ($v[0] == 'P') {
/* Page */
$page = substr($v, 1);
if (is_numeric($page)) {
$serendipity['GET']['page'] = $page;
unset($serendipity['uriArguments'][$k]);
if ($param[count($param) - 1] == "P{$page}.html") {
array_pop($param);
// knock it off of the param array as well
}
}
}
}
if (count($param) == 0 || empty($param[0])) {
$serendipity['head_subtitle'] = PLUGIN_EVENT_FREETAG_ALLTAGS;
$this->displayTag = true;
$param = null;
} else {
if (count($param) == 1) {
$param = urldecode($param[0]);
$param = urldecode($param);
// for doubled encoded tag umlauts via searchengines backlinks
$param = strip_tags($param);
$serendipity['head_subtitle'] = sprintf(PLUGIN_EVENT_FREETAG_USING, function_exists('serendipity_specialchars') ? serendipity_specialchars($param) : htmlspecialchars($param, ENT_COMPAT, LANG_CHARSET));
$emit_404 = true;
} else {
if (!$tagged_as_list) {
$param = array_map('urldecode', $param);
$param = array_map('urldecode', $param);
// for doubled encoded tag umlauts via searchengines backlinks in sprintf
}
$param = array_map('strip_tags', $param);
$param = array_filter($param);
// empty removed XSS by strip_tags
if (function_exists('serendipity_specialchars')) {
$serendipity['head_subtitle'] = sprintf(PLUGIN_EVENT_FREETAG_USING, implode(' + ', array_map('serendipity_specialchars', $param)));
} else {
$serendipity['head_subtitle'] = sprintf(PLUGIN_EVENT_FREETAG_USING, implode(' + ', array_map('htmlspecialchars', $param)));
}
$emit_404 = true;
}
}
// for XSS secureness, while using doubled decode
$param = is_array($param) ? array_map('strip_tags', $param) : strip_tags($param);
if (is_array($param)) {
array_filter($param);
// empty removed XSS by strip_tags
}
if (function_exists('serendipity_specialchars')) {
$param = is_array($param) ? array_map('serendipity_specialchars', $param) : serendipity_specialchars($param);
} else {
$param = is_array($param) ? array_map('htmlspecialchars', $param) : htmlspecialchars($param, ENT_COMPAT, LANG_CHARSET);
}
$this->tags['show'] = $param;
$serendipity['plugin_vars']['tag'] = $param;
if (is_array($param)) {
@define('PLUGIN_VARS_TAG', implode(',', $param));
} else {
@define('PLUGIN_VARS_TAG', $param);
}
$serendipity['GET']['subpage'] = $eventData;
unset($serendipity['GET']['category']);
// No restriction should be enforced here.
include_once S9Y_INCLUDE_PATH . 'include/genpage.inc.php';
if ($emit_404 && $this->TaggedEntries !== null && $this->TaggedEntries < 1) {
@header('HTTP/1.0 404 Not found');
@header('Status: 404 Not found');
if (serendipity_db_bool($this->get_config('send_http_header', true))) {
@header('X-FreeTag: not found');
}
} else {
if (serendipity_db_bool($this->get_config('send_http_header', true))) {
@header('X-FreeTag: ' . $this->TaggedEntries);
}
}
$raw_data = ob_get_contents();
ob_end_clean();
$serendipity['smarty']->assign('raw_data', $raw_data);
serendipity_gzCompression();
$serendipity['smarty']->display(serendipity_getTemplateFile($serendipity['smarty_file'], 'serendipityPath'));
@define('NO_EXIT', true);
}
break;
case 'backend_sidebar_entries':
if ($serendipity['version'][0] < 2) {
?>
<li class="serendipitySideBarMenuLink serendipitySideBarMenuEntryLinks"><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=managetags"><?php
echo PLUGIN_EVENT_FREETAG_MANAGETAGS;
?>
</a></li>
<?php
} else {
?>
<li><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=managetags"><?php
echo PLUGIN_EVENT_FREETAG_MANAGETAGS;
?>
</a></li>
<?php
}
return true;
break;
case 'backend_sidebar_entries_event_display_managetags':
$this->eventData = $eventData;
$this->displayManageTags($event, $bag, $eventData, $addData);
return true;
break;
case 'backend_publish':
case 'backend_save':
if (function_exists('mb_internal_encoding')) {
mb_internal_encoding(LANG_CHARSET);
}
if (!isset($eventData['id'])) {
return true;
}
$to_lower = serendipity_db_bool($this->get_config('lowercase_tags'));
$keylist = serendipity_db_query("SELECT tag, keywords FROM {$serendipity['dbPrefix']}tagkeywords", false, 'assoc');
$automatted = array(array());
if (is_array($keylist)) {
foreach ($keylist as $key) {
$keywords = explode(',', $key['keywords']);
foreach ($keywords as $keyword) {
$automatted[trim($keyword)][$key['tag']] = true;
}
}
}
// When this variable is not set, the entry might be saved i.e. by recreating cache or automatted trackback.
// Do not loose such tags. :)
if (!isset($serendipity['POST']['properties']['freetag_tagList'])) {
$serendipity['POST']['properties']['freetag_tagList'] = implode(',', $this->getTagsForEntry($eventData['id']));
}
$tags = $this->makeTagsFromTagList($serendipity['POST']['properties']['freetag_tagList']);
if (serendipity_db_bool($this->get_config('keyword2tag'))) {
$searchtext = strip_tags($eventData['body'] . $eventData['extended']);
foreach ($automatted as $keyword => $ktags) {
$keyword = trim($keyword);
if (empty($keyword)) {
continue;
}
if (!is_array($ktags) || count($ktags) < 1) {
continue;
}
$regex = sprintf("/((\\s+|[\\(\\[-]+)%s([-\\/,\\.\\?!'\";\\)\\]]*+|[\\/-]+))/i", $keyword);
if (preg_match($regex, $searchtext) > 0) {
foreach ($ktags as $tag => $is_assigned) {
if (!is_array($tags) || !in_array(strtolower($tag), $tags) && !in_array($tag, $tags)) {
if ($to_lower) {
if (function_exists("mb_strtolower")) {
$tag = mb_strtolower($tag);
} else {
$tag = strtolower($tag);
}
}
$tags[] = $tag;
printf(PLUGIN_EVENT_FREETAG_KEYWORDS_ADD, function_exists('serendipity_specialchars') ? serendipity_specialchars($keyword) : htmlspecialchars($keyword, ENT_COMPAT, LANG_CHARSET), function_exists('serendipity_specialchars') ? serendipity_specialchars($tag) : htmlspecialchars($tag, ENT_COMPAT, LANG_CHARSET));
}
}
}
}
}
if (empty($tags)) {
$tags = array();
}
if (serendipity_db_bool($this->get_config('cat2tag'))) {
if (is_array($cats = serendipity_fetchCategories())) {
$cats = serendipity_walkRecursive($cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
foreach ($cats as $cat) {
if ($to_lower) {
if (function_exists("mb_strtolower")) {
$cat['category_name'] = mb_strtolower($cat['category_name']);
} else {
$cat['category_name'] = strtolower($cat['category_name']);
}
}
$names = explode(',', $cat['category_name']);
foreach ($names as $name) {
$name = trim($name);
if (is_array($eventData['categories']) && in_array($cat['categoryid'], $eventData['categories']) && !in_array($name, $tags)) {
$tags[] = $name;
}
}
}
}
}
$serendipity['POST']['properties']['freetag_tagList'] = implode(',', $tags);
$this->deleteTagsForEntry($eventData['id']);
$this->addTagsToEntry($eventData['id'], $tags);
if ($serendipity['POST']['properties']['freetag_kill']) {
$this->deleteTagsForEntry($eventData['id']);
}
return true;
break;
case 'css_backend':
if ($serendipity['version'][0] > 1) {
?>
.freetagMenu li {
display: block;
margin: 0 0 .5em;
}
.freetags_manage {
border: 1px solid #aaa;
border-bottom: 0 none;
width: 100%;
}
.freetags_manage thead tr {
background-color: #eee;
}
.freetags_manage tr {
border-bottom: 1px solid #aaa;
}
.freetags_manage th,
.freetags_manage td {
padding: .125em .25em;
}
.freetags_list li {
margin: 0 0 .25em;
}
@media only screen and (min-width: 768px) {
.freetagMenu li {
display: inline-block;
margin: 0 .25em .5em 0;
}
}
<?php
}
return true;
break;
case 'js_backend':
// autocomplete with serendipity 2.0
if ($this->get_config('admin_ftayt')) {
echo '
function enableAutocomplete() {
if (typeof(tags) != "undefined") {
$("#properties_freetag_tagList").autocomplete(tags, {
minChars: 0,
multiple: true,
scrollHeight: 200,
matchContains: "word",
autoFill: false
});
}
};
addLoadEvent(enableAutocomplete);
';
}
break;
case 'backend_display':
if (function_exists('mb_internal_encoding')) {
mb_internal_encoding(LANG_CHARSET);
}
if (!empty($serendipity['POST']['properties']['freetag_tagList'])) {
$tagList = $serendipity['POST']['properties']['freetag_tagList'];
} else {
if (isset($eventData['id'])) {
$tagList = implode(',', $this->getTagsForEntry($eventData['id']));
} else {
$tagList = '';
}
}
if (serendipity_db_bool($this->get_config('lowercase_tags', true))) {
if (function_exists("mb_strtolower")) {
$tagList = mb_strtolower($tagList);
} else {
$tagList = strtolower($tagList);
}
}
$freetags = $this->makeTagsFromTagList($tagList);
if (!empty($freetags)) {
$tagList = implode(',', $freetags);
}
$taglist = (array) $this->getAllTags();
if ($this->get_config('admin_ftayt')) {
foreach ($taglist as $k => $v) {
$wicktags[] = '\'' . addslashes($k) . '\'';
}
// jQuery Migrate is used due to $.browser of autocomplete plugin not being available in jquery 1.9+
echo '
' . ($serendipity['version'][0] < 2 ? '<script src="' . $serendipity['baseURL'] . 'plugins/serendipity_event_freetag/jquery-1.11.1.min.js" type="text/javascript"></script>' : '') . '
<link rel="stylesheet" type="text/css" href="' . $serendipity['baseURL'] . 'plugins/serendipity_event_freetag/jquery.autocomplete.css" />
<script src="' . $serendipity['baseURL'] . 'plugins/serendipity_event_freetag/jquery-migrate-1.2.1.min.js"></script>
<script type="text/javascript" src="' . $serendipity['baseURL'] . 'plugins/serendipity_event_freetag/jquery.autocomplete.min.js"></script>
<script type="text/javascript">
var tags = [' . implode(',', $wicktags) . '];
' . ($serendipity['version'][0] < 2 ? '
function enableAutocomplete() {
$("#properties_freetag_tagList").autocomplete(tags, {
minChars: 0,
multiple: true,
scrollHeight: 200,
matchContains: "word",
autoFill: false
})};
addLoadEvent(enableAutocomplete);
' : '') . '
</script>';
}
if ($this->get_config('admin_show_taglist')) {
?>
<script type="text/javascript">
function addTag(addTag)
{
var freetags = document.getElementById("properties_freetag_tagList").value.split(',');
inList = false;
for (var freetag = 0; freetag < freetags.length; freetag++) {
if (freetags[freetag] && trim(freetags[freetag].toLowerCase()) == addTag.toLowerCase()) {
inList = true;
}
}
if (!inList) {
if (document.getElementById("properties_freetag_tagList").value.lastIndexOf(',') == (document.getElementById("properties_freetag_tagList").value.length-1)) {
sepChar = '';
} else {
sepChar = ',';
}
document.getElementById("properties_freetag_tagList").value = document.getElementById("properties_freetag_tagList").value + sepChar + addTag;
}
}
function trim(str)
{
if (str) return str.replace(/^\s*|\s*$/g,"");
else return '';
}
</script>
<?php
}
if ($serendipity['version'][0] < 2) {
?>
<fieldset style="margin: 5px">
<legend><?php
echo PLUGIN_EVENT_FREETAG_TITLE;
?>
</legend>
<label for="serendipity[properties][freetag_tagList]" title="<?php
echo PLUGIN_EVENT_FREETAG_TITLE;
?>
"><?php
echo PLUGIN_EVENT_FREETAG_ENTERDESC;
?>
:</label><br/>
<input type="text" name="serendipity[properties][freetag_tagList]" id="properties_freetag_tagList" class="wickEnabled input_textbox" value="<?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($tagList) : htmlspecialchars($tagList, ENT_COMPAT, LANG_CHARSET);
?>
" style="width: 100%" />
<input type="checkbox" name="serendipity[properties][freetag_kill]" id="properties_freetag_kill" class="input_checkbox" />
<label for="serendipity[properties][freetag_kill]" title="<?php
echo PLUGIN_EVENT_FREETAG_KILL;
?>
"><?php
echo PLUGIN_EVENT_FREETAG_KILL;
?>
</label><br/>
<?php
if ($this->get_config('admin_show_taglist')) {
?>
<a name="tagListAnchor"></a>
<div id="backend_freetag_list" style="margin: 5px; border: 1px dotted #000; padding: 5px; font-size: 9px;">
<?php
}
} else {
?>
<fieldset id="edit_entry_freetags" class="entryproperties_freetag">
<span class="wrap_legend"><legend><?php
echo PLUGIN_EVENT_FREETAG_TITLE;
?>
</legend></span>
<div class="form_field">
<label for="properties_freetag_tagList" class="block_level"><?php
echo PLUGIN_EVENT_FREETAG_ENTERDESC;
?>
:</label>
<input id="properties_freetag_tagList" type="text" name="serendipity[properties][freetag_tagList]" class="wickEnabled" value="<?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($tagList) : htmlspecialchars($tagList, ENT_COMPAT, LANG_CHARSET);
?>
">
</div>
<div class="form_check">
<input id="properties_freetag_kill" type="checkbox" name="serendipity[properties][freetag_kill]">
<label for="properties_freetag_kill"><?php
echo PLUGIN_EVENT_FREETAG_KILL;
?>
</label>
</div>
<?php
if ($this->get_config('admin_show_taglist')) {
?>
<a name="tagListAnchor"></a>
<div id="backend_freetag_list">
<?php
}
}
if ($this->get_config('admin_show_taglist')) {
$lastletter = '';
foreach ($taglist as $tag => $count) {
if (function_exists('mb_strtoupper')) {
$upc = mb_strtoupper(mb_substr($tag, 0, 1, LANG_CHARSET), LANG_CHARSET);
} else {
$upc = strtoupper(substr($tag, 0, 1));
}
if ($upc != $lastletter) {
if ($serendipity['version'][0] < 2) {
echo " <b>|" . $upc . ':</b> ';
}
}
if ($serendipity['version'][0] < 2) {
echo "<a href=\"#tagListAnchor\" style=\"text-decoration: none\" onClick=\"addTag('{$tag}')\">{$tag}</a>, ";
} else {
echo "<a href=\"#tagListAnchor\" onClick=\"addTag('{$tag}')\">{$tag}</a> ";
}
$lastletter = $upc;
}
echo "</div>";
}
?>
</fieldset>
<?php
return true;
break;
case 'frontend_entryproperties':
$this->importEntryTagsIntoProperties($eventData, $addData);
return true;
break;
case 'frontend_fetchentries':
case 'frontend_fetchentry':
if (!empty($this->tags['show'])) {
if (is_array($this->tags['show'])) {
$showtag = array_map('serendipity_db_escape_string', $this->tags['show']);
} else {
$showtag = serendipity_db_escape_string($this->tags['show']);
}
} else {
if (!empty($serendipity['GET']['tag'])) {
$showtag = serendipity_db_escape_string(urldecode($serendipity['GET']['tag']));
}
}
if (is_array($showtag)) {
$arr_showtag = $showtag;
} else {
$arr_showtag = explode(';', $showtag);
}
$multimode = 'and';
if (count($arr_showtag) > 1) {
$showtag = $arr_showtag;
$multimode = 'or';
}
if (!empty($show_tag) && is_string($show_tag) && serendipity_db_bool($this->get_config('lowercase_tags', true))) {
if (function_exists("mb_strtolower")) {
if (function_exists('mb_internal_encoding')) {
mb_internal_encoding(LANG_CHARSET);
}
$showtag = mb_strtolower($showtag);
} else {
$showtag = strtolower($showtag);
}
}
$coll_target = $this->get_config('collation', '');
if (empty($coll_target) && stristr($serendipity['dbType'], 'mysql')) {
$cd = serendipity_db_query("SHOW FULL COLUMNS FROM {$serendipity['dbPrefix']}entrytags LIKE 'tag'");
if (!empty($cd[0]['Collation'])) {
$coll_target = $cd[0]['Collation'];
$this->set_config('collation', $coll_target);
}
}
if (!empty($showtag)) {
if (LANG_CHARSET == 'UTF-8' && stristr($serendipity['dbType'], 'mysql') && !stristr($coll_target, 'utf8')) {
$collate = "COLLATE utf8_general_ci";
$collateP = '_utf8 ';
} else {
$collate = $collateP = "";
}
$cond = $join = '';
if (is_string($showtag)) {
$join = "INNER JOIN {$serendipity['dbPrefix']}entrytags AS entrytags ON (e.id = entrytags.entryid) ";
$cond = "entrytags.tag = {$collateP} '{$showtag}' {$collate}";
} else {
if (is_array($showtag)) {
$_taglist = array();
$cond = '(1=2 ';
foreach ($showtag as $_showtag) {
$_taglist[] = serendipity_db_escape_string($_showtag);
$cond .= " OR entrytags.tag = {$collateP} '" . serendipity_db_escape_string($_showtag) . "' {$collate} ";
}
$cond .= ' ) ';
$total = count($showtag);
$join = "INNER JOIN {$serendipity['dbPrefix']}entrytags AS entrytags " . "ON e.id = entrytags.entryid ";
if ($multimode == 'and') {
$eventData['having'] = " HAVING count(entrytags.tag) = {$total}";
}
}
}
if (empty($eventData['and'])) {
$eventData['and'] = " WHERE {$cond} ";
} else {
$eventData['and'] .= " AND {$cond} ";
}
if (empty($eventData['joins'])) {
$eventData['joins'] = $join;
} else {
$eventData['joins'] .= $join;
}
$this->displayTag = $showtag;
$serendipity['plugin_vars']['displayTag'] = $showtag;
@define('PLUGIN_VARS_DISPLAYTAG', $showtag);
}
return true;
break;
case 'frontend_rss':
if (!empty($this->displayTag)) {
$eventData['title'] .= serendipity_utf8_encode(function_exists('serendipity_specialchars') ? serendipity_specialchars(' (' . sprintf(PLUGIN_EVENT_FREETAG_USING, $this->displayTag) . ')') : htmlspecialchars(' (' . sprintf(PLUGIN_EVENT_FREETAG_USING, $this->displayTag) . ')', ENT_COMPAT, LANG_CHARSET));
}
return true;
break;
case 'entries_header':
if (isset($eventData['plugin_vars']['tag']) && serendipity_db_bool($this->get_config('show_tagcloud'))) {
$this->displayTagCloud($eventData['plugin_vars']['tag']);
}
return true;
break;
case 'css':
if (strpos($eventData, '.serendipity_freeTag')) {
// class exists in CSS, so a user has customized it and we don't need default
return true;
}
$this->addToCSS($eventData);
return true;
break;
case 'entry_display':
// Don't display entries if we are getting a full tag list
if (is_array($eventData)) {
$this->TaggedEntries = count($eventData);
if (serendipity_db_bool($this->get_config('send_http_header', true))) {
@header('X-FreeTag-Count: Array');
}
} else {
if (serendipity_db_bool($this->get_config('send_http_header', true))) {
@header('X-FreeTag-Count: Empty');
}
$this->TaggedEntries = 0;
}
if ($this->displayTag === true) {
$eventData['clean_page'] = true;
return true;
}
$this->displayEntry($eventData, $addData);
return true;
break;
case 'xmlrpc_updertEntry':
if (isset($eventData['id']) && isset($eventData['mt_keywords'])) {
//XMLRPC call
$tags = $this->makeTagsFromTagList($eventData['mt_keywords']);
if (!empty($tags)) {
$this->deleteTagsForEntry($eventData['id']);
$this->addTagsToEntry($eventData['id'], $tags);
}
}
return true;
break;
case 'xmlrpc_fetchEntry':
$eventData['mt_keywords'] = implode(',', $this->getTagsForEntry($eventData['id']));
return true;
break;
case 'xmlrpc_deleteEntry':
if (isset($eventData["id"])) {
$this->deleteTagsForEntry($eventData["id"]);
}
return true;
break;
default:
return false;
break;
}
} else {
return false;
}
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
$links = array();
if (isset($hooks[$event])) {
$sort_order = array('timestamp' => DATE, 'isdraft' => PUBLISH . '/' . DRAFT, 'a.realname' => AUTHOR, 'category_name' => CATEGORY, 'last_modified' => LAST_UPDATED, 'title' => TITLE);
$per_page_max = 50;
$per_page = array('12', '16', '25', $per_page_max);
switch ($event) {
case 'frontend_fetchentries':
if ($this->fetchLimit > 0) {
$serendipity['fetchLimit'] = $this->fetchLimit;
}
break;
case 'frontend_configure':
$_SERVER['REQUEST_URI'] = str_replace('%2Fplugin%2Ffilter%2F', '/plugin/filter/', $_SERVER['REQUEST_URI']);
break;
case 'entries_footer':
$link = $serendipity['baseURL'] . ($serendipity['rewrite'] == 'none' ? $serendipity['indexFile'] . '?/' : '') . 'plugin/filter/';
?>
<div id="filter_entries_container">
<br />
<hr />
<form action="<?php
echo $link;
?>
" method="get">
<?php
if ($serendipity['rewrite'] == 'none') {
?>
<input type="hidden" name="/plugin/filter/" value="" />
<?php
}
?>
<table width="100%">
<tr>
<td colspan="6" style="text-align: left"><strong><?php
echo FILTERS;
?>
</strong> - <?php
echo FIND_ENTRIES;
?>
</td>
</tr>
<tr>
<td width="80"><?php
echo AUTHOR;
?>
</td>
<td>
<select name="filter[author]">
<option value="">--</option>
<?php
$users = serendipity_fetchUsers();
if (is_array($users)) {
foreach ($users as $user) {
echo '<option value="' . $user['authorid'] . '" ' . (isset($_SESSION['filter']['author']) && $_SESSION['filter']['author'] == $user['authorid'] ? 'selected="selected"' : '') . '>' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($user['realname']) : htmlspecialchars($user['realname'], ENT_COMPAT, LANG_CHARSET)) . '</option>' . "\n";
}
}
?>
</select>
</td>
<td width="80"><?php
echo CATEGORY;
?>
</td>
<td>
<select name="filter[category]">
<option value="">--</option>
<?php
$categories = serendipity_fetchCategories();
$categories = serendipity_walkRecursive($categories, 'categoryid', 'parentid', VIEWMODE_THREADED);
foreach ($categories as $cat) {
echo '<option value="' . $cat['categoryid'] . '"' . ($_SESSION['filter']['category'] == $cat['categoryid'] ? ' selected="selected"' : '') . '>' . str_repeat(' ', $cat['depth']) . $cat['category_name'] . '</option>' . "\n";
}
?>
</select>
</td>
<td width="80"><?php
echo CONTENT;
?>
</td>
<td><input size="10" type="text" name="filter[body]" value="<?php
echo isset($_SESSION['filter']['body']) ? function_exists('serendipity_specialchars') ? serendipity_specialchars($_SESSION['filter']['body']) : htmlspecialchars($_SESSION['filter']['body'], ENT_COMPAT, LANG_CHARSET) : '';
?>
" /></td>
</tr>
<tr>
<td colspan="6" style="text-align: left"><strong><?php
echo SORT_ORDER;
?>
</strong></td>
</tr>
<tr>
<td><?php
echo SORT_BY;
?>
</td>
<td>
<select name="sort[order]">
<?php
foreach ($sort_order as $so_key => $so_val) {
echo '<option value="' . $so_key . '" ' . (isset($_SESSION['sort']['order']) && $_SESSION['sort']['order'] == $so_key ? 'selected="selected"' : '') . '>' . $so_val . '</option>' . "\n";
}
?>
</select>
</td>
<td><?php
echo SORT_ORDER;
?>
</td>
<td>
<select name="sort[ordermode]">
<option value="DESC" <?php
echo isset($_SESSION['sort']['ordermode']) && $_SESSION['sort']['ordermode'] == 'DESC' ? 'selected="selected"' : '';
?>
><?php
echo SORT_ORDER_DESC;
?>
</option>
<option value="ASC" <?php
echo isset($_SESSION['sort']['ordermode']) && $_SESSION['sort']['ordermode'] == 'ASC' ? 'selected="selected"' : '';
?>
><?php
echo SORT_ORDER_ASC;
?>
</option>
</select>
</td>
<td><?php
echo ENTRIES_PER_PAGE;
?>
</td>
<td>
<select name="sort[perPage]">
<?php
foreach ($per_page as $per_page_nr) {
echo '<option value="' . $per_page_nr . '" ' . (isset($_SESSION['sort']['perPage']) && $_SESSION['sort']['perPage'] == $per_page_nr ? 'selected="selected"' : '') . '>' . $per_page_nr . '</option>' . "\n";
}
?>
</select>
</td>
</tr>
<tr>
<td align="right" colspan="6"><input type="submit" name="go" value="<?php
echo GO;
?>
" class="serendipityPrettyButton" /></td>
</tr>
</table>
</form>
</div>
<?php
return true;
break;
case 'external_plugin':
$uri_parts = explode('?', str_replace('&', '&', $eventData));
$parts = explode('/', $uri_parts[0]);
$plugincode = $parts[0];
unset($parts[0]);
$uri = $_SERVER['REQUEST_URI'];
$puri = parse_url($uri);
$queries = explode('&', str_replace(array('%5B', '%5D'), array('[', ']'), $puri['query']));
foreach ($queries as $query_part) {
$query = explode('=', $query_part);
switch ($query[0]) {
case 'filter[author]':
$_GET['filter']['author'] = urldecode($query[1]);
break;
case 'filter[category]':
$_GET['filter']['category'] = urldecode($query[1]);
break;
case 'filter[body]':
$_GET['filter']['body'] = urldecode($query[1]);
break;
case 'sort[order]':
$_GET['sort']['order'] = urldecode($query[1]);
break;
case 'sort[ordermode]':
$_GET['sort']['ordermode'] = urldecode($query[1]);
break;
case 'sort[perPage]':
$_GET['sort']['perPage'] = urldecode($query[1]);
break;
}
}
if (is_array($_GET['filter'])) {
$_SESSION['filter'] = $_GET['filter'];
}
if (is_array($_GET['sort'])) {
$_SESSION['sort'] = $_GET['sort'];
}
/* Attempt to locate hidden variables within the URI */
foreach ($serendipity['uriArguments'] as $k => $v) {
if ($v[0] == 'P') {
/* Page */
$page = substr($v, 1);
if (is_numeric($page)) {
$serendipity['GET']['page'] = $page;
unset($serendipity['uriArguments'][$k]);
}
}
}
switch ($plugincode) {
case 'filter':
$perPage = (int) (!empty($_SESSION['sort']['perPage']) ? $_SESSION['sort']['perPage'] : $per_page[0]);
if ($perPage > $per_page_max) {
$perPage = $per_page_max;
}
$serendipity['fetchLimit'] = $perPage;
$this->fetchLimit = $perPage;
$page = (int) $serendipity['GET']['page'];
if ($page == 0) {
$page = 1;
}
$offSet = $perPage * ($page - 1);
if (empty($_SESSION['sort']['ordermode']) || $_SESSION['sort']['ordermode'] != 'ASC') {
$_SESSION['sort']['ordermode'] = 'DESC';
}
if (!empty($_SESSION['sort']['order']) && !empty($sort_order[$_SESSION['sort']['order']])) {
$orderby = serendipity_db_escape_string($_SESSION['sort']['order'] . ' ' . $_SESSION['sort']['ordermode']);
} else {
$orderby = 'timestamp ' . serendipity_db_escape_string($_SESSION['sort']['ordermode']);
}
$filter = array();
if (!empty($_SESSION['filter']['author'])) {
$filter[] = "e.authorid = '" . serendipity_db_escape_string($_SESSION['filter']['author']) . "'";
}
if (!empty($_SESSION['filter']['category'])) {
$filter[] = "ec.categoryid = '" . serendipity_db_escape_string($_SESSION['filter']['category']) . "'";
}
if (!empty($_SESSION['filter']['body'])) {
if ($serendipity['dbType'] == 'mysql') {
$filter[] = "MATCH (title,body,extended) AGAINST ('" . serendipity_db_escape_string($_SESSION['filter']['body']) . "')";
$full = true;
}
}
$filter_sql = implode(' AND ', $filter);
// Fetch the entries
$entries = serendipity_fetchEntries(false, false, serendipity_db_limit($offSet, $perPage), true, false, $orderby, $filter_sql);
$serendipity['smarty_raw_mode'] = true;
include_once S9Y_INCLUDE_PATH . 'include/genpage.inc.php';
serendipity_printEntries($entries);
$raw_data = ob_get_contents();
ob_end_clean();
$serendipity['smarty']->assign('CONTENT', $raw_data);
$serendipity['smarty']->assign('is_raw_mode', false);
serendipity_gzCompression();
$serendipity['smarty']->display(serendipity_getTemplateFile($serendipity['smarty_file'], 'serendipityPath'));
break;
}
return true;
break;
default:
return false;
break;
}
} else {
return false;
}
}
