//RSS Post Thumbnails function featuredtoRSS($content) { global $post; if ( has_post_thumbnail( $post->ID ) ){ $content = '<p>' . get_the_post_thumbnail( $post->ID, 'large', array( 'style' => 'padding: 4px; margin:0 15px 15px 0;' ) ) . '</p>' . $content; } return $content; } add_filter('the_excerpt_rss', 'featuredtoRSS'); add_filter('the_content_feed', 'featuredtoRSS');
Quelle und Grundlage: http://pastebin.com/FNvVh4BT