title: Limit product short description length in Woocommerce
body: <p>I'm using the following code on my WordPress site to shorten my description excerpt on WooCommerce and it works fine if I input my characters for 14 or less. As soon as I enter more than 14 characters it shows the full short description.</p>
  
  <pre><code>add_action( 'woocommerce_after_shop_loop_item_title', 'lk_woocommerce_product_excerpt', 35, 2);
  if (!function_exists('lk_woocommerce_product_excerpt'))
  {
      function lk_woocommerce_product_excerpt()
      {
          $content_length = 14;
          global $post;
          $content = $post-&gt;post_excerpt;
          $wordarray = explode(' ', $content, $content_length + 1);
          if(count($wordarray) &gt; $content_length) :
              array_pop($wordarray);
              array_push($wordarray, '...');
              $content = implode(' ', $wordarray);
              $content = force_balance_tags($content);
              $content = substr($content, 0, 14);
  
          endif;
          echo "&lt;span class='excerpt'&gt;&lt;p&gt;$content...&lt;/p&gt;&lt;/span&gt;";
      }
  }
  </code></pre>
  
  <p>Any help would be appreciated. </p>
  
  <p>Thank you.</p>