如何从codeigniter中的url中删除/隐藏控制器名称

This belove is my url. so how can i remove/hidden

home/post 

from the url

http://localhost/likes/home/post/sports/Secret-Weapons-for-Top-NFL-Teams-/13

and

     admin/ad_managment

from

   http://localhost/likes/admin/ad_managment/edit/2

thanks

check user guide of codeigniter and in this example see how the routing done. Read more about code-igniter routing

Write into application/config/routes.php

$route['(:any)/(:any)/(:num)'] = "home/post/$1/$2/$3";

And now, you can use like following format:

http://localhost/likes/sports/Secret-Weapons-for-Top-NFL-Teams-/13

Uri Routing Document: http://ellislab.com/codeigniter/user-guide/general/routing.html

Try this I haven't tried this should work,

$route['(:any)/(:num)'] = "admin/ad_managment/$1/$2";
$route['(:any)/(:any)/(:num)'] = "home/post/$1/$2/$3";

See more http://ellislab.com/codeigniter/user-guide/general/routing.html

use .htaccess to rewrite the url.
http://www.pets.com/pet_care_info_07_07_2008.php
RewriteEngine On # Turn on the rewriting engine
RewriteRule ^pet-care/?$ pet_care_info_01_02_2008.php [NC,L]
# Handle requests for "pet-care"

https://www.addedbytes.com/articles/for-beginners/url-rewriting-for-beginners/