title: How to get an attribute value in plain text in an xml file using Javascript?
body: <p>I have the following xml file hosted externally</p>
  
  <pre><code>&lt;rsp stat="ok"&gt;
  &lt;feed id="" uri=""&gt;
  &lt;entry date="2012-08-15" circulation="154" hits="538" downloads="0" reach="30"/&gt;
  &lt;/feed&gt;
  &lt;/rsp&gt;
  </code></pre>
  
  <p>How to import the xml document and get the value of "circulation" attribute in the "entry" tag using JavaScript?</p>