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wp_term_is_shared › WordPress Function

Since4.4.0
Deprecatedn/a
› wp_term_is_shared ( $term_id )
Parameters:
  • (int) $term_id Term ID.
    Required: Yes
Returns:
  • (bool) Returns false if a term is not shared between multiple taxonomies or if splitting shared taxonomy terms is finished.
Defined at:
Codex:

Determines whether a term is shared between multiple taxonomies.

Shared taxonomy terms began to be split in 4.3, but failed cron tasks or other delays in upgrade routines may cause shared terms to remain.


Related Functions: wp_terms_checklist, wp_stream_image, wp_is_stream, wp_kses_hair, wp_filter_post_kses

Source 

function wp_term_is_shared( $term_id ) {
	global $wpdb;

	if ( get_option( 'finished_splitting_shared_terms' ) ) {
		return false;
	}

	$tt_count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_taxonomy WHERE term_id = %d", $term_id ) );

	return $tt_count > 1;
}