How to replace underscores in codeigniter url with dashes?

Question

I would like to know the simplest solution to changing the underscores of my codeigniter urls to dashes, for seo reasons.

My controllers look like:

publi         


        

Answer 1

The routes config found in

config/routes.php

is your friend here.

A simple

$route['request-guide'] = "request_guide" ;

will do this for you.