wp_get_split_term() WordPress Function
The wp_get_split_term() function splits a term by its namespace and returns an array of the term_id and term_taxonomy_id. This function is useful for getting a term's parent.
wp_get_split_term( int $old_term_id, string $taxonomy ) #
Gets the new term ID corresponding to a previously split term.
Parameters
- $old_term_id
(int)(Required)Term ID. This is the old, pre-split term ID.
- $taxonomy
(string)(Required)Taxonomy that the term belongs to.
Return
(int|false) If a previously split term is found corresponding to the old term_id and taxonomy, the new term_id will be returned. If no previously split term is found matching the parameters, returns false.
Source
File: wp-includes/taxonomy.php
function wp_get_split_term( $old_term_id, $taxonomy ) {
$split_terms = wp_get_split_terms( $old_term_id );
$term_id = false;
if ( isset( $split_terms[ $taxonomy ] ) ) {
$term_id = (int) $split_terms[ $taxonomy ];
}
return $term_id;
}
Expand full source codeCollapse full source codeView on TracView on GitHub
Changelog
| Version | Description |
|---|---|
| 4.2.0 | Introduced. |