title: Parse XML with hpricot, get attributes
body: <p>My xml:</p>
  
  <p><a href="http://www.google.ru/ig/api?weather=Chelyabinsk" rel="nofollow noreferrer">http://www.google.ru/ig/api?weather=Chelyabinsk</a></p>
  
  <pre><code>&lt;forecast_information&gt;
    &lt;city data="Chelyabinsk, Province of Chelyabinsk"/&gt;
  &lt;/forecast_information&gt;
  </code></pre>
  
  <p>How to get city data for example? Not inner_html, just attributes like city data, postal code etc.</p>