title: Parsing &amp; to & in json in iphone
body: <p>I have following json response.. here i displayed only few lines of it.
  How can I replace <code>"&amp;amp;"</code> with <code>&amp;</code> and store in an array.
  Thanks in advance.  </p>
  
  <pre><code>[
      {
          "cat_id": "1",
          "cat_name": "Dining &amp;amp; Nightlife",
          "0": {
              "subcat_id": "2",
              "subcat_name": "Restaurants"
          },
          "1": {
              "subcat_id": "3",
              "subcat_name": "Bar &amp;amp;  Club"
          }
      }
  ]
  </code></pre>