$maintitle .= $current_portal_item->getTitle();
}
$owner_user_item = $context_item->getOwnerUserItem();
$owner_fullname = $owner_user_item->getFullName();
if (!empty($owner_fullname)) {
if (!empty($maintitle)) {
$maintitle .= ': ';
}
$maintitle .= $owner_fullname;
}
unset($owner_user_item);
unset($current_portal_item);
} else {
$maintitle = $context_item->getTitle();
}
$language = $environment->getSelectedLanguage();
$maintitle = str_replace('&', '&', $maintitle);
$rss = '<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0">
<channel>
<title>' . $translator->getMessage('RSS_TITLE', $maintitle) . '</title>
<link>' . $path . $c_single_entry_point . '</link>
<ttl>60</ttl>
<description>' . $translator->getMessage('RSS_DESCRIPTION', $maintitle) . '</description>
<language>' . $context_item->getLanguage() . '</language>
<copyright>-</copyright>
<pubDate>' . $date . '</pubDate>
<image>
<url>' . $path . 'images/commsy_logo_transparent.gif</url>
