wp_get_split_terms() WordPress Function
The wp_get_split_terms() function is used to split a string of terms into an array. The function accepts two parameters: the string of terms and the delimiter used to split the string.
wp_get_split_terms( int $old_term_id ) #
Gets data about terms that previously shared a single term_id, but have since been split.
Parameters
- $old_term_id
(int)(Required)Term ID. This is the old, pre-split term ID.
Return
(array) Array of new term IDs, keyed by taxonomy.
Source
File: wp-includes/taxonomy.php
function wp_get_split_terms( $old_term_id ) {
$split_terms = get_option( '_split_terms', array() );
$terms = array();
if ( isset( $split_terms[ $old_term_id ] ) ) {
$terms = $split_terms[ $old_term_id ];
}
return $terms;
}
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Changelog
| Version | Description |
|---|---|
| 4.2.0 | Introduced. |