Title: WordPress/WooCommerce Sizes
Last modified: August 22, 2016

---

# WordPress/WooCommerce Sizes

 *  [mark.b](https://wordpress.org/support/users/markb-1/)
 * (@markb-1)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/wordpresswoocommerce-sizes/)
 * Hi,
 * I am having trouble setting a custom size for the WooCommerce thumbnail images
   using custom code. I need to do it with PHP instead of using the product settings
   in the backend.
 * It isn’t cropping the images like the built in WooCommerce product settings does.
   Any image uploaded should be set at 400px wide by 645px tall. Currently the following
   code only resizes the image to 400px wide, so you’ll have images that are shorter
   than 645px high:
 *  <?php
    $args = array( ‘number’ => $number, ‘orderby’ => $orderby, ‘order’ =>
   $order, ‘hide_empty’ => $hide_empty, ‘include’ => ‘14,15,16,20’, );
 *  $product_categories = get_terms( ‘product_cat’, $args );
 *  $count = count($product_categories);
    if ( $count > 0 ){ echo “
    - “;
       foreach ( $product_categories as $product_category ) { $thumbnail_id =
      get_woocommerce_term_meta( $product_category->term_id, ‘thumbnail_id’, true);
      $image = wp_get_attachment_image( $thumbnail_id, ‘mainimages’ ); $alt = get_post_meta(
      $thumbnail_id, ‘_wp_attachment_image_alt’, true); $category_count++; echo ‘
      <li class=”category’.$category_count.’ ‘. $product_category->slug.'”> [ <p><span></span
      ></p> ‘.$image.’  ‘;
    -  }
       echo “
 * “;
    } ?>
 * Custom size set in the functions file:
 * if ( function_exists( ‘add_image_size’ ) ) {
    add_image_size( ‘mainimages’, 400,
   645, true ); }
 * Thanks in advanced,
 * Mark

The topic ‘WordPress/WooCommerce Sizes’ is closed to new replies.

 * 0 replies
 * 1 participant
 * Last reply from: [mark.b](https://wordpress.org/support/users/markb-1/)
 * Last activity: [11 years, 8 months ago](https://wordpress.org/support/topic/wordpresswoocommerce-sizes/)
 * Status: not resolved

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