Displaying contents from sub fields within group from outside the loop

• 

  • Danclp

  • April 22, 2021 at 12:02 pm

  Hi,

  Hope everyone are well and safe.
  I need some help on displaying contents from the sub fields that were created within the group field “customers_information“.
  The contents will be shown in the single.php page, under footer section.
  With that, my first impression is to use WP_Query, to set query to my post,

  <?php $cpost = new WP_Query(array(
  'post_type' => 'post'
  ));

  And loop through the post and the group field, like below.

  if( $cpost->have_posts() ) : while( $cpost->have_posts() ) : $cpost->the_post();
  if( have_rows('customers_information') ):
  while( have_rows('customers_information') ): the_row();
  ?>

  And then call out the sub fields (video, success_summary, podcast) like below.

  <a href="<?php the_sub_field('video') ?>" class="mfp-iframe video">
  <img src="<?php bloginfo( 'template_directory' ); ?>/images/icon_video.svg" alt="Icon">
  <p>Watch the Video</p>
  </a>
  
  <a href="<?php the_sub_field('success_summary'); ?>" target="_blank" class="case">
  <img src="<?php bloginfo( 'template_directory' ); ?>/images/icon_casestudy.svg" alt="Icon">
  <p>Read the Case Study</p>
  </a>
  
  <a href="<?php the_sub_field('podcast') ?>" target="_blank" class="podcast">
  <img src="<?php bloginfo( 'template_directory' ); ?>/images/icon_podcast.svg" alt="Icon">
  <p>Listen to the Podcast</p>
  </a>

  Unfortunately, it resulted the system to run through the whole database and display all the contents.
  However, this is not what I want.
  I only need the contents that were inserted in that individual post.
  Meaning, if I have 5 posts, the single page footer will only show either one of the post contents, and not all 5.

  Can anyone please give a helping hand to light me up with some solutions?
  Your help will be much appreciated.
  Thank you.

  Danc