WordPress的高级自定义字段画廊

Question

我使用ACF插件，我创建一个灵活的内容来显示标题，内容和画廊，但我无法获得图像。

我的代码是这样的：

<div id="services-pages"> 
    <?php 
    if(have_rows('serviços')): 
     while (have_rows('serviços')) : the_row(); 
     ?> 

     <div class="container"> 
     <div class="row"> 
      <div class="col-xs-12 col-sm-12 col-md-12"> 
      <div class="row"> 
       <div class="col-xs-12 col-sm-12 col-md-6"> 
       <div class="content"> 
        <div class="title"> 
        <hr> 
        <span><?php echo the_sub_field('title');?></span> 
        </div> 
        <div class="info"> 
        <p><?php echo the_sub_field('content');?></p> 
        </div> 
       </div> 
       </div> 
       <div class="col-xs-12 col-sm-12 col-md-6"> 
       <div class="row images"> 
        <?php 
        $images = the_sub_field('images'); 
        var_dump($images); 

        ?> 
        <div class="col-xs-12 col-sm-12 col-md-12"> 
        <div class="slider-service-element"> 
         <?php foreach($images as $image): ?> 
         <div> 
          <img src="<?php echo $image['url']; ?>" /> 
         </div> 
         <?php endforeach; ?> 
        </div> 
        </div> 
        <div class="col-xs-12 col-sm-12 col-md-12"> 
        <div class="slider-service-main"> 
         <?php foreach($images as $image): ?> 
         <div> 
          <img src="<?php echo $image['url']; ?>" /> 
         </div> 
         <?php endforeach; ?> 
        </div> 
        </div> 
       </div> 
       </div> 
      </div> 
      </div> 
     </div> 
     </div> 
     <?php 
     endwhile; 
    else : 
    ?> 
    <div> 
     <span>no records</span> 
    </div> 
    <?php 
    endif; 
    ?> 
</div> 

我ACF领域：

我已经试图让画廊与get_field()和the_sub_field()。 我该如何解决这个问题？

谢谢。

Answer 1

尝试这样的事情

$images = get_sub_field('images'); 

         if($images): ?> 

            <?php foreach($images as $image): ?> 
              <img src="<?php echo $image['url']; ?>" alt="<?php echo $image['alt']; ?>" /> 
             </li> 
            <?php endforeach; 
            endif;?> 

有一个关于ACF论坛一个帖子关于它

https://support.advancedcustomfields.com/forums/topic/gallery-field-within-a-repeater-field/