Magento 2: I can't display the value of a custom product attribute in product page

Question

I want to show two product custom attributes in product view page side by side the price with the same format (font size). The attributes are PP and PR witch I created in Magento Admin and assign to the product.

Next I tried to put the code in list.phtml to display the attributes:

I used

<?php echo 'PP ' . $_product->getData('pp') . ' PR ' . $_product->getData('pr'); ?>

But unfortunately I just can't retrieved the value of the attributes and it shows blank.

Could someone help me on this issue?

Answer 1

Try below code.

<?php /* @escapeNotVerified */ echo 'PP '.$_product->getResource()->getAttribute('pp')->getFrontend()->getValue($_product) . ' PR ' .     $_product->getResource()->getAttribute('pr')->getFrontend()->getValue($_product)?>

Also, check both attributes are Visible on Catalog Pages on Storefront Used in Product Listing.

Answer 2

$product->getCustomAttribute('pr')->getValue();

Answer 3

Here's an example of how you can display custom product attributes in the list.phtml template file:

     <?php
        $ppValue = $_product->getResource()->getAttribute('pp')->getFrontend()->getValue($_product);
        $prValue = $_product->getResource()->getAttribute('pr')->getFrontend()->getValue($_product);
     ?>

    <?php if ($ppValue): ?>
       <div class="pp-attribute">
         <span class="label"><?php echo __('PP'); ?>:</span>
         <span class="value"><?php echo $ppValue; ?></span>
       </div>
    <?php endif; ?>

    <?php if ($prValue): ?>
      <div class="pr-attribute">
         <span class="label"><?php echo __('PR'); ?>:</span>
         <span class="value"><?php echo $prValue; ?></span>
      </div>
    <?php endif; ?>

This code uses $ppValue and $prValue to retrieve the values of the pp and pr attributes respectively and then checks if they have values before displaying them.