old_slug_redirect_url filter-hook . WP 4.4.0
Filters the old slug redirect URL.
Usage
add_filter( 'old_slug_redirect_url', 'filter_function_name_2233' );
function filter_function_name_2233( $link ){
// filter...
return $link;
}
- $link(string)
- The redirect URL.
Changelog
| Since 4.4.0 | Introduced. |
Where the hook is called
old_slug_redirect_url
wp-includes/query.php 1038
$link = apply_filters( 'old_slug_redirect_url', $link );