the_excerpt_rss filter-hook . WP 1.2.0
Filters the post excerpt for a feed.
Usage
add_filter( 'the_excerpt_rss', 'filter_function_name_4000' ); function filter_function_name_4000( $output ){ // filter... return $output; }
- $output(string)
- The current post excerpt.
Changelog
Since 1.2.0 | Introduced. |
Where the hook is called
the_excerpt_rss
wp-includes/feed.php 234
echo apply_filters( 'the_excerpt_rss', $output );
Where in WP core the hook is used WordPress
wp-includes/feed.php 221
add_filter( 'the_excerpt_rss', 'convert_chars' );
wp-includes/feed.php 222
add_filter( 'the_excerpt_rss', 'ent2ncr', 8 );