title: If getResources parent is not empty display chunk
body: <p>I'm a noob in the modx world. I have a page with subpages and I using getResources to display the content of those in tabs on the parent page.</p>
  
  <p>What I would like to do is only display that chunk if the parent has subpages?</p>
  
  <p>So something like this, but this is obviously not right because its not working.</p>
  
  <pre><code>[[!getResources &amp;parent:notempty=`[[$chunk]]`]]  
  </code></pre>