function bp_legacy_theme_ajax_messages_autocomplete_results() {

	/**
	 * Filters the max results default value for ajax messages autocomplete results.
	 *
	 * @since 1.5.0
	 *
	 * @param int $value Max results for autocomplete. Default 10.
	 */
	$limit = isset( $_GET['limit'] ) ? absint( $_GET['limit'] )          : (int) apply_filters( 'bp_autocomplete_max_results', 10 );
	$term  = isset( $_GET['q'] )     ? sanitize_text_field( $_GET['q'] ) : '';

	// Include everyone in the autocomplete, or just friends?
	if ( bp_is_current_component( bp_get_messages_slug() ) ) {
		$only_friends = ( buddypress()->messages->autocomplete_all === false );
	} else {
		$only_friends = true;
	}

	$suggestions = bp_core_get_suggestions( array(
		'limit'        => $limit,
		'only_friends' => $only_friends,
		'term'         => $term,
		'type'         => 'members',
	) );

	if ( $suggestions && ! is_wp_error( $suggestions ) ) {
		foreach ( $suggestions as $user ) {

			// Note that the final line break acts as a delimiter for the
			// autocomplete JavaScript and thus should not be removed.
			printf( '<span id="%s" href="#"></span><img src="%s" style="width: 15px"> &nbsp; %s (%s)' . "\n",
				esc_attr( 'link-' . $user->ID ),
				esc_url( $user->image ),
				esc_html( $user->name ),
				esc_html( $user->ID )
			);
		}
	}

	exit;
}