title: xml file in browser using cakephp
body: <p>I want to display xml file in broswer: for example: <a href="http://www.mysite.com/myfile.xml" rel="nofollow noreferrer">http://www.mysite.com/myfile.xml</a>
  I know there is code snippet on net:</p>
  
  <pre><code> App::import('Xml');
          $file = "filename.xml";
          $parsed_xml =&amp; new XML($file);
          $parsed_xml = Set::reverse($parsed_xml); 
  </code></pre>
  
  <p>but this one display an array of the xml file. How could i display it simple xml file.</p>
  
  <p>Thanks</p>