Below is the code to add custom content in WordPress RSS feed.
| <?php | |
| //* Add custom content in WordPress RSS feed | |
| function customprefix_add_custom_content_rss_feed($content) { | |
| $content = $content.'<hr>Add custom content here!<hr>'; | |
| return $content; | |
| } | |
| add_filter('the_excerpt_rss', 'customprefix_add_custom_content_rss_feed'); | |
| add_filter('the_content_rss', 'customprefix_add_custom_content_rss_feed'); |