Php 循环浏览ACF内容

Php 循环浏览ACF内容,php,wordpress,loops,advanced-custom-fields,Php,Wordpress,Loops,Advanced Custom Fields,我试图用Wordpress和(ACF)制作一个“相关”模块 我有以下循环: <?php // Settings $categories = get_the_category(); if ( count($categories) < 2 ) { $cat = $categories[0]->cat_ID; } else { $cat = $categories[1]->cat_ID; } $query = new WP_Que

我试图用Wordpress和(ACF)制作一个“相关”模块

我有以下循环:

<?php
  // Settings
  $categories = get_the_category();
  if ( count($categories) < 2 ) {
      $cat = $categories[0]->cat_ID;
  } else {
      $cat = $categories[1]->cat_ID;
  }
  $query = new WP_Query('cat='. $cat);
?>

<section class="related">
  <?php // The loop
    if ($query->have_posts()):
      while ($query->have_posts()) : $query->the_post();

    // The content part
    if (have_rows('content')):
      while (have_rows('content')) : the_row();

      // Only print cover
      if (get_row_layout() === 'cover'):
        // Cover content...
      endif;

    // End: The content part
      endwhile;
    endif;

    // End: The loop
      endwhile;
      // Reset loop, keep Wordpress from looping through unwanted modules
      wp_reset_postdata();
    endif;

  ?>
</section>


我希望循环只打印封面模块,而不是打印内容模块内的所有字段,这是一个灵活的内容字段。我是否在监督导致它在封面之外循环其他模块的东西?

通过将while循环拉出
//内容部分

通过将while循环拉出
//内容部分