get_post_gallery filter-hook . WP 3.6.0
Filters the first-found post gallery.
Usage
add_filter( 'get_post_gallery', 'filter_function_name_3475', 10, 3 );
function filter_function_name_3475( $gallery, $post, $galleries ){
// filter...
return $gallery;
}
- $gallery(array)
- The first-found post gallery.
- $post(int/WP_Post)
- Post ID or object.
- $galleries(array)
- Associative array of all found post galleries.
Where the hook is called
get_post_gallery
wp-includes/media.php 3988
return apply_filters( 'get_post_gallery', $gallery, $post, $galleries );