title: CodeIgniter + Wordpress integration
body: <p>My website is designed with Wordpress. Some theme pages have a custom made PHP script for booking things, which I want to refactor in CodeIgniter, to get more flexibility. Questions :</p>
  
  <p>1) how to use CI functions in WP with CI's routing system ? 
  Do I have to make a CI page index.php/controller/page1/ and then call it in Wordpress ?</p>
  
  <p>2) Do I have to use CodeIgniter "views" system or Wordpress "theme pages" to get my result ?</p>
  
  <p>Thanks</p>