title: Retrieving a product picture via PHP Amazon Zend Service
body: <p>I have installed the Amazon Zend library from GitHub and can access item information using the following:</p>
  
  <pre><code>    &lt;?php
          require_once './Zend/Loader/StandardAutoloader.php';
  
          $autoloader = new Zend\Loader\StandardAutoloader(array(
              'namespaces' =&gt; array(
                  'Zend'        =&gt; dirname(__FILE__) . '/Zend',
                  'ZendRest'    =&gt; dirname(__FILE__) . '/ZendRest',
                  'ZendService' =&gt; dirname(__FILE__) . '/ZendService',
               ),
               'fallback_autoloader' =&gt; true));
  
          $autoloader-&gt;register();
  
          $tag       = 'omitted';
          $appId     = 'omitted';
          $secretKey = 'omitted';
  
          $query = new ZendService\Amazon\Query($appId, 'UK', $secretKey);
          $query-&gt;Category('Electronics')-&gt;Keywords('nVidia')-&gt;AssociateTag($tag);
          $result = $query-&gt;search();
          foreach($result as $item)
          {
      ?&gt;
              &lt;div class="item"&gt;
                &lt;a href="&lt;?php echo $item-&gt;DetailPageURL ?&gt;" target="_blank"&gt;&lt;?php echo $item-&gt;Title ?&gt;&lt;/a&gt;
              &lt;/div&gt;
      &lt;?php
          }
      ?&gt;
  </code></pre>
  
  <p>which yields descriptive links to the products as expected.</p>
  
  <p>I am trying to display each product's image alongside the link and am wondering if anyone has experience with doing this. When I <code>print_r($item)</code> I see this:</p>
  
  <pre><code>[SmallImage] =&gt; 
  [MediumImage] =&gt; 
  [LargeImage] =&gt; 
  </code></pre>
  
  <p>as well as all the other info (shortened for easier reading). It appears that these elements are empty but on the product links there are in fact picture(s) of the products. This happens for every product I search for. Is there an argument I need to set to return pictures?</p>
  
  <p>There is also a class called <code>ZendService\Amazon\Image</code> which I am not sure how to use - the documentation is appaling. Would I need to call this to return an image? If so, how and where?</p>