Gets data about terms that previously shared a single term_id, but have since been split.

$old_term_id int Required

Term ID. This is the old, pre-split term ID.

array Array of new term IDs, keyed by taxonomy.

File: wp-includes/taxonomy.php. View all references

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;
}