title: How do I return only image src from "woocommerce_get_product_thumbnail()"?
body: <pre><code>echo woocommerce_get_product_thumbnail();
  </code></pre>
  <p>That output the whole image tag.
  How can I get only the image source?</p>
  <p>Same problems solution with just WordPress:
  <a href="https://wordpress.stackexchange.com/questions/9175/how-do-i-get-image-url-only-on-the-post-thumbnail">How do I get image url only on the_post_thumbnail</a></p>
  <p>Is that possible with WooCommerce?</p>