So apparently the solution is to use a [link created with Ctrl-L or the link button in the toolbar][1].

This confused me because the preview below doesn't show a link.

  [1]: http://stackoverflow.com/search?q=[xml]+[php]+parse


    So apparently the solution is to use a [link created with Ctrl-L or the link button in the toolbar][1].
    
    This confused me because the preview below doesn't show a link.
    
      [1]: http://stackoverflow.com/search?q=[xml]+[php]+parse