function renoboy_rss_image_url($content) {
    global $post;

    if (has_post_thumbnail($post->ID)) {
        $img_url = get_the_post_thumbnail_url($post->ID, 'full');

        // Guardamos la URL en un custom field temporal
        update_post_meta($post->ID, 'rss_image_url', $img_url);
    }

    return $content;
}

add_filter('the_content_feed', 'renoboy_rss_image_url', 1);
add_filter('the_excerpt_rss', 'renoboy_rss_image_url', 1);<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="//renoboy.com/main-sitemap.xsl"?>
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
	<sitemap>
		<loc>https://renoboy.com/post-sitemap.xml</loc>
		<lastmod>2026-04-22T17:37:37+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://renoboy.com/page-sitemap.xml</loc>
		<lastmod>2026-03-25T22:33:46+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://renoboy.com/product-sitemap.xml</loc>
		<lastmod>2026-01-05T15:02:11+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://renoboy.com/timeline_slider_post-sitemap.xml</loc>
		<lastmod>2023-05-09T13:38:58+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://renoboy.com/clients-sitemap.xml</loc>
		<lastmod>2016-09-13T14:44:32+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://renoboy.com/services-sitemap.xml</loc>
		<lastmod>2019-12-09T07:55:48+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://renoboy.com/cool_timeline-sitemap.xml</loc>
		<lastmod>2020-05-27T15:57:48+00:00</lastmod>
	</sitemap>
</sitemapindex>
<!-- XML Sitemap generated by Rank Math SEO Plugin (c) Rank Math - rankmath.com -->