How to pass two or more parameters to default controller of Codeigniter?

I want to pass two parameters to the default controller of Codeigniter.

Controller = Post

Function = index($parm1, $parm2)

Using the below method by setting in routes, i am able to pass only one parameter. When i pass second parameter then it display error “No page found”.

$route['(:any)'] = 'post/index/$1';

How can pass two or more than two parameters?

Answer

Maintain your routing rules like this:-

$route['method/(:any)/(:any)'] = 'controller/method/$1/$2';
$route['method/(:any)'] = 'controller/method/$1';