title: How to get all child elements using an xpath selector?
body: <p>In css or jquery this:</p>
  
  <pre><code>#related article
  </code></pre>
  
  <p>will select <strong>all</strong> article elements inside the element with the id "related". When I use this xpath selector:</p>
  
  <pre><code>//descendant-or-self::*[@id = 'related']/descendant::article
  </code></pre>
  
  <p>It just picks the 1st article element. It doesn't select the rest that are also in that "related" div. How to select all of them?</p>