WB 2.11.0

<?php

/**

 *

 * @category        modules

 * @package         news

 * @author          WebsiteBaker Project

 * @copyright       Ryan Djurovich

 * @copyright       Website Baker Org. e.V.

 * @link            http://websitebaker.org/

 * @license         http://www.gnu.org/licenses/gpl.html

 * @platform        WebsiteBaker 2.8.3

 * @requirements    PHP 5.3.6 and higher

 * @version         $Id: rss.php 2 2017-07-02 15:14:29Z Manuela $

 * @filesource      $HeadURL: svn://isteam.dynxs.de/wb/2.10.x/branches/main/modules/news/rss.php $

 * @lastmodified    $Date: 2017-07-02 17:14:29 +0200 (Sun, 02 Jul 2017) $

 *

 */

// Check that GET values have been supplied

if(isset($_GET['page_id']) && is_numeric($_GET['page_id'])) {

    $page_id = intval($_GET['page_id']);

} else {

    // something is gone wrong, send error header

    header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1

    header("Expires: Sat, 26 Jul 1997 05:00:00 GMT"); // Datum in der Vergangenheit

    if (preg_match('/fcgi/i', php_sapi_name())) {

        header("Status: 204 No Content"); // RFC7231, Section 6.3.5

    } else {

        header("HTTP/1.0 204  No Content");

    }

    flush();

    exit;

}

if(isset($_GET['group_id']) && is_numeric($_GET['group_id'])) {

    $group_id = $_GET['group_id'];

    define('GROUP_ID', $group_id);

}

// Include WB files

if ( !defined( 'WB_PATH' ) ){ require( dirname(dirname((__DIR__))).'/config.php' ); }

if ( !class_exists('frontend')) { require(WB_PATH.'/framework/class.frontend.php');  }

// Create new frontend object

if (!isset($wb) || !($wb instanceof frontend)) { $wb = new frontend(); }

$wb->page_id = $page_id;

$wb->get_page_details();

$wb->get_website_settings();

//checkout if a charset is defined otherwise use UTF-8

if(defined('DEFAULT_CHARSET')) {

    $charset=DEFAULT_CHARSET;

} else {

    $charset='utf-8';

}

// Sending XML header

header("Content-type: text/xml; charset=$charset" );

// Header info

// Required by CSS 2.0

echo '<?xml version="1.0" encoding="'.$charset.'"?>';

?>

<rss version="2.0">

    <channel>

        <title><![CDATA[<?php echo PAGE_TITLE; ?>]]></title>

        <link>http://<?php echo $_SERVER['SERVER_NAME']; ?></link>

        <description><![CDATA[<?php echo PAGE_DESCRIPTION; ?>]]></description>

<?php

// Optional header info

?>

        <language><?php echo strtolower(DEFAULT_LANGUAGE); ?></language>

        <copyright><?php $thedate = date('Y'); $websitetitle = WEBSITE_TITLE; echo "Copyright {$thedate}, {$websitetitle}"; ?></copyright>

        <managingEditor><?php echo SERVER_EMAIL; ?></managingEditor>

        <webMaster><?php echo SERVER_EMAIL; ?></webMaster>

        <category><?php echo WEBSITE_TITLE; ?></category>

        <generator>WebsiteBaker Content Management System</generator>

<?php

// Get news items from database

$time = time();

//Query

    $sql='SELECT * FROM `'.TABLE_PREFIX.'mod_news_posts` '

        .'WHERE `page_id`='.(int)$page_id.' '

        .       (isset($group_id) ? 'AND `group_id`='.(int)$group_id.' ' : '')

        .       'AND `active`=1 '

        .       'AND (`published_when`  = 0 OR `published_when` <= '.$time.') '

        .       'AND (`published_until` = 0 OR `published_until` >= '.$time.') '

        .'ORDER BY posted_when DESC';

$result = $database->query($sql);

//Generating the news items

while($item = $result->fetchRow( MYSQLI_ASSOC )){

    $description = stripslashes($item["content_short"]);

    $description = OutputFilterApi('WbLink|ReplaceSysvar', $description);

?>

    <item>

        <title><![CDATA[<?php echo stripslashes($item["title"]); ?>]]></title>

        <description><![CDATA[<?php echo $description; ?>]]></description>

        <link><?php echo WB_URL.PAGES_DIRECTORY.$item["link"].PAGE_EXTENSION; ?></link>

        <pubDate><?PHP echo date('r', $item["published_when"]); ?></pubDate>

        <guid><?php echo WB_URL.PAGES_DIRECTORY.$item["link"].PAGE_EXTENSION; ?></guid>

    </item>

<?php } ?>

    </channel>

</rss>