Uneno Footer Static Content

function uneno_footer_static_content() {
    $static_block_id = apply_filters( 'uneno_footer_static_block_id', '' );
    if( ! empty( $static_block_id ) && apply_filters( 'uneno_footer_static_block', false ) ) :
        $static_block = get_post( $static_block_id );
        echo '<div class="footer-before-static-content">' . do_shortcode( $static_block->post_content ) . '</div>';
    ?>
    <?php
    endif;
}