feed-rss2.php

<?php
/**
 * RSS2 Feed Template for displaying RSS2 Posts feed.
 */
header('Content-Type: application/rss+xml; charset='.get_option('blog_charset'), true);
$more = 1;

echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
<rss version="2.0"
	xmlns:atom="http://www.w3.org/2005/Atom"
	<?php do_action('rss2_ns'); ?>
>

<channel>
	<title><?php echo apply_filters('podlove_feed_title', ''); ?></title>
	<link><?php echo apply_filters('podlove_feed_link', \Podlove\get_landing_page_url()); ?></link>
	<description><?php echo apply_filters('podlove_rss_feed_description', get_bloginfo_rss('description')); ?></description>
	<lastBuildDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_lastpostmodified('GMT'), false); ?></lastBuildDate>
	<?php do_action('rss2_head'); ?>

	<?php while (have_posts()) {
    the_post(); ?>

	<item>
        <?php echo \Podlove\Feeds\get_xml_text_node('title', \Podlove\Feeds\get_episode_title())."\n"; ?>
		<link><?php the_permalink(); ?></link>
		<pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_post_time('Y-m-d H:i:s', true), false); ?></pubDate>
		<guid isPermaLink="false"><?php echo htmlspecialchars(get_the_guid()); ?></guid>
    	<?php do_action('rss2_item'); ?>
	</item>
	<?php
} ?>
</channel>
</rss>