title: DOM vs XPath - Difference?
body: <p>I'm curious of what the pros and cons are of these two, DOM and XPath. What does XPath provide that DOM does not, and the other way around? I'm not looking for performance or anything like that, just what is the main difference between the two when it comes to navigation? When is DOM better to use than XPath for example?</p>
  
  <p>Thanks.</p>