hp/page.php

<?php get_header();?>

<div id="content" class="site-content">
  <div class="container">
    <div class="row">
      <div class="col-md-3 ">
        <div class="hp-sidenav is_stuck" role="navigation">
            <ul class="nav flex-column list-group-flush">
              <?php echo hp_list_child_pages(); ?>
            </ul>
        </div>
      </div>

      <section id="primary" class="content-area col-sm-12 col-md-9">
        <div id="main" class="site-main" role="main">
        <?php if ( have_posts() ) while ( have_posts() ) : the_post(); ?>
          <article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
            <header class="entry-header">
              <?php the_title( '<h1 class="entry-title">', '</h1>' ); ?>
            </header>
            <div class="post-thumbnail">
              <?php the_post_thumbnail(); ?>
            </div>
            <div class="entry-content">
              <?php the_content(); ?>
            </div>
            <div class="meta text-right mb-5">
              <small><i class="bi-alarm"></i> Last Updated: <?php the_modified_time('F jS, Y'); edit_post_link( __( 'edit', 'textdomain' ), ' ( ', ' )' );?></small>
            </div>
          </article>
        <?php endwhile; ?>
        </div>
      </section>
    </div>
  </div>
</div>
<?php get_footer();?>