How to select all after URI segment 2 in codeignit

Question

I encoded some data and sent it through url as $this->uri->segment(2) and encoded string contains '/' and other symbols. I can not select full URI segment because of those '/' signs. My main question is, how to select in controller everything after URI segment 1?

$enc_session_email = $this->encrypt->encode($this->session->userdata('email'));

and I get the url result:

http://localhost/ci/new-affilate/YWwfV9KJrOiY+J08WUcufZkmKbW5ST7wTp+bofnRP35bv/gzvA+5fYo7J6jDCvt0NwzMiEFdU2r3+a8+scqLTA==

How to get all after new-affilate in controller?

Answer 1

You have to make your URL like this:

http://localhost/ci/new-affilate?enc_session_email=$enc_session_email

and then get it like this:

$enc_session_email = $this->input->get('enc_session_email', TRUE);

Answer 2

I think this would be suficient:

$encoded_string = ltrim($this->uri->ruri_string(), $this->uri->slash_rsegment(1, 'trailing'));