CodeIgniter URL Encryption

Well i never encrypt any URL before but you can use a php function url_encode

And "str_replace" function.

the reason for using "str_replace" beacause url_encode only encode special character in URL.

Hope I help some.

Try the code below.

urlencode(str_replace("your_domain.com/YourCOntrollerName/YourMethodName" , "SM5ah52" , yor_domain.com . "YourCOntrollerName/YourMethodName/YOuData"));

If not this. There is an library in CI Framework called Encryption. You can get help from there Encryption.

Go with URI Routing and define one controller to decode whatever you are passing, and call proper controller / method from it.

You can use URI Routing with regular expressions.

$route["other_controllers/method"] = "other_controllers/method"; //you can add this kind of lines to not to affect other controllers
$route["([a-zA-Z0-9]+)"] = "home/decrypt/$1";

In the home controller, You can

1. Redirect to the page

Or

2. Load a view

public function decrypt($token){
   //geting the page according to the token from database.
   $desired_page = $this->some_model->get_page($token);

   //if you want to redirect
   redirect($desired_page);

   //if you want to load a view
   $this->load->view($desired_page);
}