title: Simple Xml parse with Xdocument
body: <p>I want parse xml in windows store app with Xdocument.</p>
  
  <p>I tried this,but returned with null:</p>
  
  <pre><code>XDocument xDoc;
  string title= "";
  
  xDoc = XDocument.Load(url);
  
  var elements = from x in xDoc.Descendants()
                 select new
                 {
                     title = x.Descendants("title").First().Value,
                 };
  
  foreach (var el in elements)
      _title = title;
  </code></pre>
  
  <p>Xml contents:</p>
  
  <pre><code>&lt;title type='text'&gt;tiitle&lt;/title&gt;
  &lt;content type='text'&gt; gfgdgdggd&lt;/content&gt;
  &lt;link rel='related' type='application/atom+xml' href='http....'/&gt;
  </code></pre>
  
  <p>How can is retrive text from attributes ?</p>