title: Help with Permits and roles in Codeigniter 2
body: <p>I'm looking for a way to implement permissions on Codeigniter
  2 type users: Admin and User_basic, need an example or a library you can do. 
  <strong>ADMIN:</strong> wide permissions. 
  <strong>User_basic:</strong> only list. 
  I have a table with users. 
  1 table permissions. 
  1  Table Roles.</p>
  
  <p>All are related.</p>
  
  <p><strong>NOTE: I have already implemented the login.</strong></p>
  
  <p>Thanks for the help.</p>