<?php get_header(); ?>
      <section id="contents">
<?php
if (have_posts()) : 
  while (have_posts()) :
    the_post();
    get_template_part('content');
  endwhile;
endif;
?>
<?php get_template_part('back_to_top'); ?>
      </section><!-- #contents end -->
<?php get_sidebar(); ?>
<?php get_footer(); ?>
