source: trunk/get_rss_feed.php

<?php

require_once( './inc/header.inc.php' );
require_once( './inc/db.inc.php' );
require_once( './inc/profiles.inc.php' );

$aPredefinedRssFeeds = array (
    'boonex_news' => 'http://www.boonex.com/unity/blog/featured_posts/?rss=1',
        'boonex_unity_market' => 'http://www.boonex.com/unity/extensions/latest/?rss=1',
        'boonex_unity_lang_files' => 'http://www.boonex.com/unity/extensions/category/cat_languages.html?rss=1',
        'boonex_unity_market_templates' => 'http://www.boonex.com/unity/extensions/category/cat_templates.html?rss=1',
);

if (isset($aPredefinedRssFeeds[$_GET['ID']])) {

    $sCont = $aPredefinedRssFeeds[$_GET['ID']];

} else {

    $sQuery = "SELECT `Content` FROM `sys_page_compose` WHERE `ID` = " . (int)$_GET['ID'];
    $sCont = db_value( $sQuery );

    if( !$sCont )           
        exit;
}

list( $sUrl ) = explode( '#', $sCont );
$sUrl = str_replace( '{SiteUrl}', $site['url'], $sUrl );

$iMemID = (int)$_GET['member'];
if( $iMemID ) {
        $aMember = getProfileInfo( $iMemID );
        $sUrl = str_replace( '{NickName}', $aMember['NickName'], $sUrl );
}

header( 'Content-Type: text/xml' );
readfile( $sUrl . (BX_PROFILER && 0 == strncmp($site['url'], $sUrl, strlen($site['url']))? '&bx_profiler_disable=1' : '') );