next_post_rel_link
Filters the adjacent post relational link.
This is one of the variants of the dynamic hook (adjacent)_post_rel_link
Usage
add_filter( 'next_post_rel_link', 'wp_kama_next_post_rel_link_filter' );
/**
* Function for `next_post_rel_link` filter-hook.
*
* @param string $link The relational link.
*
* @return string
*/
function wp_kama_next_post_rel_link_filter( $link ){
// filter...
return $link;
}
- $link(string)
- The relational link.
Changelog
| Since 2.8.0 | Introduced. |
Where the hook is called
wp-includes/link-template.php 2086
return apply_filters( "{$adjacent}_post_rel_link", $link );