title: How to require wordpress login to view a subdirectory within the wordpress site?
body: <p>I have my Wordpress site at <strong>xroads.com</strong></p>
  
  <p>Inside, there is a folder called "_warehouse" which contains a php CRUD app</p>
  
  <p>Is it possible to require the same login page I use for the Wordpress site to view the _warehouse directory?</p>
  
  <p>Thanks in advance!</p>
  
  <p><img src="https://i.stack.imgur.com/a2KAs.png" alt="enter image description here"></p>