php - ACF: Only get first row of a Repeater Field

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I have a repeater filed called "images" and inside it I have a sub_filed called "image".

How can I get only the first row value?

Here is my code

<?php if( have_rows('images') ): ?>
<?php
$active = 'active';
while ( have_rows('images') ) : the_row();
$image = get_sub_field('image');
if($image == "" ) continue;
?>
<img src="<?php echo get_template_directory_uri(); ?>/files/images/<?php the_sub_field('image'); ?>" class="img-fluid is-slider-item" />
<?php $active = '';
endwhile;
?>
<?php endif; ?>

What I tried

<?php
$active = 'active';
while ( have_rows('images') ) : the_row();
$image = get_sub_field('image');
if($image == "" ) continue;
?>
<img src="<?php echo get_template_directory_uri(); ?>/files/images/<?php the_sub_field('image'); ?>" class="img-fluid is-slider-item" />
break;
<?php $active = '';
endwhile;
?>
<?php endif; ?>

Many thanks in advance!

I have a repeater filed called "images" and inside it I have a sub_filed called "image".

How can I get only the first row value?

Here is my code

<?php if( have_rows('images') ): ?>
<?php
$active = 'active';
while ( have_rows('images') ) : the_row();
$image = get_sub_field('image');
if($image == "" ) continue;
?>
<img src="<?php echo get_template_directory_uri(); ?>/files/images/<?php the_sub_field('image'); ?>" class="img-fluid is-slider-item" />
<?php $active = '';
endwhile;
?>
<?php endif; ?>

What I tried

<?php
$active = 'active';
while ( have_rows('images') ) : the_row();
$image = get_sub_field('image');
if($image == "" ) continue;
?>
<img src="<?php echo get_template_directory_uri(); ?>/files/images/<?php the_sub_field('image'); ?>" class="img-fluid is-slider-item" />
break;
<?php $active = '';
endwhile;
?>
<?php endif; ?>

Many thanks in advance!

• php
• advanced-custom-fields
• front-end

Share Improve this question asked Sep 13, 2021 at 17:12 SilberArtSilberArt 2111 silver badge33 bronze badges

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1 Answer 1

Sorted by: Reset to default 2

ACF has a function called get_row_index() that you can utilize. Here is how you can possibly use it in your case

    <?php
      $active = 'active';
      while ( have_rows('images') ) : the_row();
      $image = get_sub_field('image');
      if(get_row_index() == '1' ):
    ?>
      <img src="<?php echo get_template_directory_uri(); ?>/files/images/<? 
 php the_sub_field('image'); ?>" class="img-fluid is-slider-item" />
    break;
    <?php $active = '';
    endwhile;
    ?>
    <?php endif; ?>

Notice I checked to see if the row index was 1 (the first row) then displayed what was needed within that logic.

Hope this helps!

本文标签： phpACF Only get first row of a Repeater Field