has_term_meta( int $term_id ): array|false
In this article
Gets all meta data, including meta IDs, for the given term ID.
Parameters
$term_idintrequired- Term ID.
Return
array|false Array with meta data, or false when the meta table is not installed.Source
function has_term_meta( $term_id ) {
$check = wp_check_term_meta_support_prefilter( null );
if ( null !== $check ) {
return $check;
}
global $wpdb;
return $wpdb->get_results( $wpdb->prepare( "SELECT meta_key, meta_value, meta_id, term_id FROM $wpdb->termmeta WHERE term_id = %d ORDER BY meta_key,meta_id", $term_id ), ARRAY_A );
}
Related
| Uses | Description |
|---|---|
wp_check_term_meta_support_prefilter()wp-includes/taxonomy.php | Aborts calls to term meta if it is not supported. |
wpdb::get_results()wp-includes/class-wpdb.php | Retrieves an entire SQL result set from the database (i.e., many rows). |
wpdb::prepare()wp-includes/class-wpdb.php | Prepares a SQL query for safe execution. |
| Used by | Description |
|---|---|
wp_xmlrpc_server::get_term_custom_fields()wp-includes/class-wp-xmlrpc-server.php | Retrieves custom fields for a term. |
Changelog
| Version | Description |
|---|---|
| 4.9.0 | Introduced. |
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