title: How to disable CSRF validation for hmvc folder only in codeigniter
body: <p>I am using <strong>$config['csrf_protection'] = true;</strong> in config and it is working perfectly. </p>
  
  <p>I am using HMVC. But I want to disable csrf protection for all controllers present in the modules folder. </p>
  
  <p>like for folder </p>
  
  <pre><code>./modules/app_one
  ........./app_one/controllers
  
  ./modules/app_two
  ........./app_two/controllers
  </code></pre>