title: How can I save an MSXML2.DomDocument with indenting? (I think it uses MXXMLWriter)
body: <p>I have an instance of MSXML2.DomDocument. </p>
  
  <p>I wave to save it, with indenting. </p>
  
  <p>This code works, but does not indent: </p>
  
  <pre><code>var dom = new ActiveXObject("MSXML2.DomDocument");
  // fiddle with dom here
  dom.save(filename);
  </code></pre>
  
  <p>I think I can use an MXXMLWriter object to inject indenting. </p>
  
  <p>How? </p>