title: Hpple Element returning with null content
body: <p>I am trying to parse HTML using an Xpath query string (in Objective-C for iOS). I'm grabbing the element I want, but with everything <em>except</em> the contents. </p>
  
  <p>Example html:</p>
  
  <pre><code>&lt;textarea type="text" name="name" style="width: 100px; height:100px;"/&gt;Contents&lt;/textarea&gt;
  </code></pre>
  
  <p>My attempt to grab the element:</p>
  
  <pre><code>TFHpple *parser = [TFHpple hppleWithHTMLData:response];
  NSString *XpathQueryString = @"//textarea[@name='name']";
  NSArray *nodes = [parser searchWithXPathQuery:XpathQueryString];
  </code></pre>
  
  <p>NSLog of the element in the nodes array:</p>
  
  <pre><code>nodeAttributeArray =     (
              {
          attributeName = type;
          nodeContent = text;
      },
              {
          attributeName = name;
          nodeContent = name;
      },
              {
          attributeName = style;
          nodeContent = "width: 100px; height:100px;";
      }
  );
  nodeName = textarea;
  raw = "&lt;textarea type=\"text\" name=\"name\" style=\"width: 100px; height:100px;\"&gt;&lt;/textarea&gt;";
  }
  </code></pre>
  
  <p>No contents. Any ideas as to what is going wrong?</p>
  
  <p>Thanks in advance!</p>