title: how to get all amazon category products
body: <p>How can I get all amazon products from an existing category? </p>
  
  <p>With the API, I can browse 10 pages and get for each page 10 products.</p>
  
  <p>The category has 502348 products, and I would like to get them all.</p>
  
  <p>Here is my code:</p>
  
  <pre><code>Amazon Product Advertising API &lt;?php ?&gt;
  $params = array(
          'Operation' =&gt; 'ItemSearch',
          'SearchIndex'=&gt;'Electronics',
          //'BrowseNode'=&gt;'281052',
          'ResponseGroup'=&gt;'small',
          //'MerchantId' =&gt; 'All',
          //'Condition'=&gt;'New',
          'ItemPage'=&gt;'1471',
  </code></pre>