has_term_meta( int $term_id )

Get all meta data, including meta IDs, for the given term ID.

Parameters

$term_id

(int) (Required) Term ID.

Return

(array|false) Array with meta data, or false when the meta table is not installed.

Source

File: wp-includes/taxonomy.php 

function has_term_meta( $term_id ) {
	// Bail if term meta table is not installed.
	if ( get_option( 'db_version' ) < 34370 ) {
		return false;
	}

	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 );
}

Expand Source Code View on GitHub

Related

Uses

Uses
Uses Description
wp-includes/wp-db.php: wpdb::get_results()

Retrieve an entire SQL result set from the database (i.e., many rows)
wp-includes/wp-db.php: wpdb::prepare()

Prepares a SQL query for safe execution. Uses sprintf()-like syntax.
wp-includes/option.php: get_option()

Retrieves an option value based on an option name.

Changelog

Changelog
Version Description
WP-4.9.0 Introduced.