Wordpress | Toolbox | Featured Images automatisch im WordPress Feed anzeigen

images_in_rss.php

<?php
/*
Module Name: Featured Images automatisch im WordPress Feed anzeigen
Module URI: http://wp-ezine.com/featured-images-automatisch-im-wordpress-feed-anzeigen_469900.html
Description: fügt die Featured Images zum RSS Feed hinzu [Frontend]
Author: Karl-Heinz Klug
Author URI: http://wp-ezine.com/author/karl
*/


/* Sicherheitsabfrage */
if ( !class_exists('Toolbox') ) {
	die();
}


/* Ab hier kann's los gehen */
if ( ! function_exists( 'wpez_rss_post_thumbnail' ) ) {
function wpez_rss_post_thumbnail($inhalt) {
global $post;
if(has_post_thumbnail($post->ID)) {
$inhalt = get_the_post_thumbnail($post->ID) . $inhalt;
}
return $inhalt;
}
}
add_filter('the_excerpt_rss', 'wpez_rss_post_thumbnail');
add_filter('the_content_feed', 'wpez_rss_post_thumbnail');