Adds metadata to a term.
Parameters
$term_idintrequired- Term ID.
$meta_keystringrequired- Metadata name.
$meta_valuemixedrequired- Metadata value. Must be serializable if non-scalar.
$uniquebooloptional- Whether the same key should not be added.
Default:
false
Source
function add_term_meta( $term_id, $meta_key, $meta_value, $unique = false ) {
if ( wp_term_is_shared( $term_id ) ) {
return new WP_Error( 'ambiguous_term_id', __( 'Term meta cannot be added to terms that are shared between taxonomies.' ), $term_id );
}
return add_metadata( 'term', $term_id, $meta_key, $meta_value, $unique );
}
Changelog
| Version | Description |
|---|---|
| 4.4.0 | Introduced. |
Usage
Example
Adds a new custom field with a key name ‘my_term_key’ and value as ‘new_term’