sprintf( __( '%s', 'twentytwentyone' ), '%title' ), ) ); } // If comments are open or there is at least one comment, load up the comment template. if ( comments_open() || get_comments_number() ) { comments_template(); } // Previous/next post navigation. $twentytwentyone_next = is_rtl() ? twenty_twenty_one_get_icon_svg( 'ui', 'arrow_left' ) : twenty_twenty_one_get_icon_svg( 'ui', 'arrow_right' ); $twentytwentyone_prev = is_rtl() ? twenty_twenty_one_get_icon_svg( 'ui', 'arrow_right' ) : twenty_twenty_one_get_icon_svg( 'ui', 'arrow_left' ); $twentytwentyone_next_label = esc_html__( 'Next post', 'twentytwentyone' ); $twentytwentyone_previous_label = esc_html__( 'Previous post', 'twentytwentyone' ); the_post_navigation( array( 'next_text' => '
%title
', 'prev_text' => '%title
', ) ); endwhile; // End of the loop. get_footer();