title: Codeigniter - Routing with Slug without showing controller name in URL
body: <p>I have Implemented Slug Functionality in My Website From which i can access webpage via <a href="http://www.example.com/controller_name/slug_name" rel="nofollow">http://www.example.com/controller_name/slug_name</a>
  But now i want to access that webpage without displaying controller_name in URL. Just Like WordPress Slug Functionality.</p>
  
  <p>I want to access webpage directly after Domain name by slug via <a href="http://www.example.com/slug_name" rel="nofollow">http://www.example.com/slug_name</a> url.
  How can i do that in Codeigniter.</p>
  
  <p>Thanks in advance!</p>