242 lines
8.8 KiB
PHP
242 lines
8.8 KiB
PHP
<?php #
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//* s9y Comics Plug-in by Wesley Hwang-Chung *//
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//* http://tool-box.info | wesley96@gmail.com *//
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if (IN_serendipity !== true) {
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die ("Don't hack!");
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}
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@serendipity_plugin_api::load_language(dirname(__FILE__));
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class serendipity_event_comics extends serendipity_event {
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var $title = PLUGIN_COMICS_NAME;
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function introspect(&$propbag) {
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global $serendipity;
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$this->title = $this->get_config('title', $this->title);
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$propbag->add('name', PLUGIN_COMICS_NAME);
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$propbag->add('description', PLUGIN_COMICS_DESC);
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$propbag->add('stackable', false);
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$propbag->add('author', 'Wesley Hwang-Chung');
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$propbag->add('version', '1.5.1');
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$propbag->add('requirements', array(
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'serendipity' => '0.8',
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'smarty' => '2.6.7',
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'php' => '4.1.0'
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));
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$propbag->add('groups', array('FRONTEND_ENTRY_RELATED'));
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$propbag->add('event_hooks', array('css' => true, 'entries_header' => true, 'entry_display' => true, 'frontend_fetchentries' => true));
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$propbag->add('configuration', array('category', 'show_title', 'raw', 'hide'));
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}
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function introspect_config_item($name, &$propbag) {
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global $serendipity;
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switch($name) {
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case 'category':
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$raw_cat = serendipity_fetchCategories();
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$raw_cat = serendipity_walkRecursive($raw_cat, 'categoryid', 'parentid', VIEWMODE_THREADED);
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$categories = array('' => NONE);
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if (is_array($raw_cat)) {
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foreach ($raw_cat as $cat) {
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$categories[$cat['categoryid']] = str_repeat('-', $cat['depth']) . $cat['category_name'];
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}
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}
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$propbag->add('type', 'select');
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$propbag->add('name', PLUGIN_COMICS_CAT);
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$propbag->add('description', PLUGIN_COMICS_CAT_DESC);
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$propbag->add('select_values', $categories);
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$propbag->add('default', '');
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break;
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case 'show_title':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_COMICS_TITLE);
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$propbag->add('description', PLUGIN_COMICS_TITLE_DESC);
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$propbag->add('default', 'true');
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break;
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case 'raw':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_COMICS_RAW);
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$propbag->add('description', PLUGIN_COMICS_RAW_DESC);
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$propbag->add('default', 'true');
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break;
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case 'hide':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_COMICS_HIDE);
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$propbag->add('description', PLUGIN_COMICS_HIDE_DESC);
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$propbag->add('default', 'true');
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break;
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default:
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return false;
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}
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return true;
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}
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function timeOffset($timestamp) {
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if (function_exists('serendipity_serverOffsetHour')) {
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return serendipity_serverOffsetHour($timestamp, true);
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}
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return $timestamp;
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}
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function makeQlink($resultset, $label) {
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if (is_array($resultset) && is_numeric($resultset[0]['id'])) {
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$link = '<a href="' . serendipity_archiveURL($resultset[0]['id'], $resultset[0]['title'], 'baseURL', true, array('timestamp' => $resultset[0]['timestamp'])) . '">' . $label . '</a>';
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return $link;
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}
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return false;
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}
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function jumplinks($id, $cat) {
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global $serendipity;
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$links = array();
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$cond = array();
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$currentTimeSQL = serendipity_db_query("SELECT timestamp FROM {$serendipity['dbPrefix']}entries WHERE id = " . (int)$id, true);
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$cond['joins'] = " INNER JOIN {$serendipity['dbPrefix']}entrycat ON e.id = {$serendipity['dbPrefix']}entrycat.entryid ";
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if (is_array($currentTimeSQL)) {
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$cond['compare'] = "e.timestamp [%1] " . $currentTimeSQL['timestamp'];
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} else {
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$cond['compare'] = "e.id [%1] " . (int) $id;
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}
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$cond['and'] = " AND e.isdraft = 'false' AND e.timestamp <= " . $this->timeOffset(time());
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if ($cat != '') $cond['and'] .= " AND {$serendipity['dbPrefix']}entrycat.categoryid = {$cat}";
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serendipity_plugin_api::hook_event('frontend_fetchentry', $cond);
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$querystring = "SELECT
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e.id, e.title, e.timestamp
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FROM
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{$serendipity['dbPrefix']}entries e
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{$cond['joins']}
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WHERE
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{$cond['compare']}
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{$cond['and']}
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ORDER BY e.timestamp [%2]
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LIMIT 1";
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$firsID = serendipity_db_query(str_replace(array('[%1]', '[%2]'), array('<', 'ASC'), $querystring));
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$prevID = serendipity_db_query(str_replace(array('[%1]', '[%2]'), array('<', 'DESC'), $querystring));
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$nextID = serendipity_db_query(str_replace(array('[%1]', '[%2]'), array('>', 'ASC'), $querystring));
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$lastID = serendipity_db_query(str_replace(array('[%1]', '[%2]'), array('>', 'DESC'), $querystring));
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if ($link = $this->makeQlink($firsID, '<< ' . PLUGIN_COMICS_FIRST)) $links[] = $link;
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if ($link = $this->makeQlink($prevID, '< ' . PREVIOUS)) $links[] = $link;
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if ($link = $this->makeQlink($nextID, NEXT . ' >')) $links[] = $link;
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if ($link = $this->makeQlink($lastID, PLUGIN_COMICS_LAST . ' >>')) $links[] = $link;
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$jumplink = '<div class="serendipity_comics">' . implode(' ', $links) . '</div>';
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return $jumplink;
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}
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function generate_content(&$title)
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{
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$title = $this->title;
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}
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function event_hook($event, &$bag, &$eventData, $addData = null) {
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global $serendipity;
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$hooks = &$bag->get('event_hooks');
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$comic_cat = $this->get_config('category', '');
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$show_t = $this->get_config('show_title', 'true');
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$show_raw = $this->get_config('raw', 'true');
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$hide_fp = $this->get_config('hide', 'true');
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if ($event == 'css') {
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if (stristr('.serendipity_comics', $addData)) {
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// class exists in CSS, so a user has customized it and we don't need default
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return true;
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}
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?>
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.serendipity_comics {
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font-size: 15px;
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font-weight: bold;
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text-align: center;
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margin-top: 5px;
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margin-bottom: 10px;
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margin-left: auto;
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margin-right: auto;
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border: 0px;
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display: block;
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}
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<?php
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return true;
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}
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elseif ($event == 'entries_header' || $event == 'frontend_fetchentries') {
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// determine location and show on the front page only
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$geturi = serendipity_getUriArguments($GLOBALS['uri']);
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if (!isset($geturi[0]) && !isset($serendipity['GET']['id']) && !isset($serendipity['GET']['category']) && $comic_cat) {
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$comic = serendipity_db_query("SELECT e.id, e.title, e.timestamp, e.body
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FROM {$serendipity['dbPrefix']}entries e
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INNER JOIN {$serendipity['dbPrefix']}entrycat
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ON e.id = {$serendipity['dbPrefix']}entrycat.entryid
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WHERE e.isdraft = 'false'
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AND e.timestamp <= " . $this->timeOffset(time()) . "
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AND {$serendipity['dbPrefix']}entrycat.categoryid = {$comic_cat}
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ORDER BY e.timestamp DESC
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LIMIT 1");
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if ($event == 'entries_header' && $serendipity['GET']['page'] == '1') {
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if ($show_t == 'true') {
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echo '<h4 class="serendipity_title"><a href="' . serendipity_archiveURL($comic[0]['id'], $comic[0]['title'], 'baseURL', true, array('timestamp' => $comic[0]['timestamp'])) . '">';
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echo PLUGIN_COMICS_LATEST . (function_exists('serendipity_specialchars') ? serendipity_specialchars(serendipity_strftime(DATE_FORMAT_ENTRY, $comic['0']['timestamp'])) : htmlspecialchars(serendipity_strftime(DATE_FORMAT_ENTRY, $comic['0']['timestamp']), ENT_COMPAT, LANG_CHARSET)) . '</a></h4>';
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}
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if ($show_raw == 'true') {
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echo $comic['0']['body'];
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} else {
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echo '<div class="serendipity_entry"><div class="serendipity_entry_body">';
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$entry = array('html_nugget' => $comic['0']['body']);
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serendipity_plugin_api::hook_event('frontend_display', $entry);
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echo $entry['html_nugget'];
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echo '</div></div>';
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}
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echo $this->jumplinks($comic['0']['id'], $comic_cat);
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}
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// Prevent showing of other comics in the front page
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elseif ($event == 'frontend_fetchentries' && !$serendipity['GET']['page'] && !isset($serendipity['GET']['adminModule'])) {
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if ($hide_fp == 'true') {
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$cond = " INNER JOIN {$serendipity['dbPrefix']}entrycat ON e.id = {$serendipity['dbPrefix']}entrycat.entryid ";
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if (empty($eventData['joins'])) {
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$eventData['joins'] = $cond;
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} else {
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$eventData['joins'] .= $cond;
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}
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$cond = "{$serendipity['dbPrefix']}entrycat.categoryid != {$comic_cat}";
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}
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else {
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$cond = "e.id != {$comic['0']['id']}";
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}
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if (empty($eventData['and'])) {
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$eventData['and'] = " WHERE $cond ";
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} else {
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$eventData['and'] .= " AND $cond ";
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}
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}
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}
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return true;
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}
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// Places the navigation links in the entry view
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elseif ($event == 'entry_display' && isset($serendipity['GET']['id']) && $comic_cat) {
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$thiscat = serendipity_fetchEntryCategories($serendipity['GET']['id']);
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if ($thiscat['0']['0'] == $comic_cat) {
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$elements = count($eventData);
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for ($i = 0; $i < $elements; $i++) {
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unset($eventData[$i]['properties']['ep_cache_extended']);
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$eventData[$i]['exflag'] = 1;
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$eventData[$i]['extended'] .= sprintf($this->jumplinks($serendipity['GET']['id'], $comic_cat));
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}
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}
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return true;
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}
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else {
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return false;
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}
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}
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}
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?>
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