WordPress flexible content include example

flexible-content.php

<?php
/**
 * ACF fields for pages using this template parent - page.flexible.php
 *
 */
?>
  <?php
  // check if the flexible content field has rows of data
  ?>
  <?php if( have_rows('page_content_group') ):?>
    <article>
    <?php while ( have_rows('page_content_group') ) : the_row();?>

      <?php if( get_row_layout() == 'image-block' ):
        $image = get_sub_field('image');
      ?>
      <!-- image full-width-->
      <section class="component-block image-block">
        <div class="limiter">
          <figure>
            <img <?php fourkitchens_responsive_image(get_sub_field( 'image' ),'featured-image-medium','800px'); ?>  alt="<?php echo $image['alt'] ?>" />
          </figure>
        </div>
      </section>
      <?php endif; ?>

      <?php if(get_row_layout() == 'hr-block' ): ?>
      <!-- heading callout with optional alignment class-->
        <div class="component-block hr-block <?php if( get_sub_field('horizontal_rule') ): ?> <?php the_sub_field('horizontal_rule'); ?><?php endif; ?>">
          <div class="limiter">
            <hr>
          </div>
        </div>
      <?php endif; ?>

      <?php if(get_row_layout() == 'content-header' ): ?>
      <!-- heading with optional alignment class-->
        <div class="<?php if( get_sub_field('alignment-class') ): ?> <?php the_sub_field('alignment-class'); ?><?php endif; ?>">
          <div class="limiter">
            <h2<?php if( get_sub_field('anchor_link_value') ): ?> id="<?php the_sub_field('anchor_link_value'); ?>"<?php endif; ?>><?php the_sub_field('heading'); ?></h2>
          </div>
        </div>
      <?php endif; ?>
      
  </article>

<?php endif; ?>