{$taxonomy}_{$field}_rss WordPress Filter Hook
The {$taxonomy}_{$field}_rss hook is used to add custom fields to RSS feeds for a specific taxonomy. This allows you to add more information to your RSS feed, making it more useful for your readers.
apply_filters( "{$taxonomy}_{$field}_rss", mixed $value ) #
Filters the taxonomy field for use in RSS.
Description
The dynamic portions of the hook name, $taxonomy, and $field, refer to the taxonomy slug and field name, respectively.
Parameters
- $value
(mixed)Value of the taxonomy field.
Source
File: wp-includes/taxonomy.php
Changelog
| Version | Description |
|---|---|
| 2.3.0 | Introduced. |