I have a custom field for image in a custom taxonomy. I have created custom image files in the functions file. I have regenerated the images. The images now exist. the problem is that I try to show this custom size but the only thing that is shown is the full image. Thumbnail, medium, large and full work perfectly. I have seen in debug mode and only recognizes names of custom sizes but in its strings it only returns the address to the full image and not the customized one. I think it’s a problem, because this also happens in the backend.
I have tried with another plugin that makes custom fields in taxonomies and it works correctly, it returns the custom sizes and its urls.
Can someone confirm this error?
<div class="cat-paraguas">
<?php $args = array(
'taxonomy' => array( 'categorias_paraguas' ),
'hide_empty' => true,
'get' => 'all',
);
foreach ( get_terms($args) as $cat) : ?>
<?php
$image = get_field('foto_categoria', 'categorias_paraguas_' . $cat->term_id );
$url = $image['url'];
$title = $image['title'];
$alt = $image['alt'];
// which size?
$size = 'isotopo';
$thumb = $image['sizes'][ $size ];
?>
<?php
echo '<pre>';
var_dump( $image );
echo '</pre>';
?>
<figure class="effect-jazz">
<?php if($image): //dont output an empty image tag ?>
<img src="<?php echo $thumb; ?>" alt="<?php echo $image['caption']; ?>" />
<?php endif; ?>
<figcaption>
<h2 class="titulo-memoria-inicio-on"><a href="<?php echo get_category_link($cat->term_id); ?>"><?php echo $cat->name; ?></a></h2>
<?php echo $cat->description; ?>
<a href="<?php echo get_category_link($cat->term_id); ?>">View more</a>
</figcaption>
</figure>
<?php endforeach; ?>
</div>
Debug
I put a dump to see the strings of $ image
If you change the code with your custom taxonomy and your associated image field and create a custom image size, you can try it. it can be seen that the correct image sizes are not returned in the urls
