acf/fields/user/search_columns │ filter-hook │ ACF 5.8.1

Filters the column names to be searched.

Usage

add_filter( 'acf/fields/user/search_columns', 'wp_kama_acf_fields_user_search_columns_filter', 10, 4 );

/**
 * Function for `acf/fields/user/search_columns` filter-hook.
 * 
 * @param array         $columns       An array of column names to be searched.
 * @param string        $search        The search term.
 * @param WP_User_Query $WP_User_Query The WP_User_Query instance.
 * @param array         $field         The ACF field related to this query.
 *
 * @return array
 */
function wp_kama_acf_fields_user_search_columns_filter( $columns, $search, $WP_User_Query, $field ){
	// filter...
	return $columns;
}

$columns(array)

An array of column names to be searched.

$search(string)

The search term.

$WP_User_Query(WP_User_Query)

The WP_User_Query instance.

$field(array)

The ACF field related to this query.

Changelog

Where the hook is called

return apply_filters( 'acf/fields/user/search_columns', $columns, $search, $WP_User_Query, $query->field );

Where the hook is used in Advanced Custom Fields PRO