[wolfgang1983]

I am unable to redirect back to url I have set

When I am in http://localhost/myproject/newthread/1

And I echo out $forum_id id displays 1 which is correct.

PHP Code:

<?php

class Newthread extends MX_Controller {

    public function __construct() {
        parent::__construct();
    }

    public function index() {
        // Other data 
        // This will be in success part of form validation just redirect atm
        $forum_id = $this->uri->segment(2);
        redirect('forum') . $forum_id;
    }
} 


I want to be able back to redirect('forum') . $forum_id;

http://localhost/myproject/forum/1

But for some reason when I redirect it does not add the variable I have set instead redirects to

http://localhost/myproject/forum/

How to make sure when redirect it can redirect with added uri segment

Code:

$route['forum/(:num)'] = 'catalog/qna/forum/index/$1';
$route['newthread/(:num)'] = 'catalog/qna/newthread/index/$1';

[pdthinh]

PHP Code:

redirect("forum/$forum_id"); 


[wolfgang1983]

PHP Code:

redirect("forum/$forum_id"); 


It worked like

PHP Code:

redirect('forum/' . $forum_id); 


For some reason works on site_url('forum/') . $forum_id but not redirect('forum/') . $forum_id;

[pdthinh]

PHP Code:

redirect("forum/$forum_id"); 


It worked like

PHP Code:

redirect('forum/' . $forum_id); 


For some reason works on site_url('forum/') . $forum_id but not redirect('forum/') . $forum_id;

site_url() return string so concatenation works, but redirect will stop the current script.