Easier way of achieving this?

[eluser]Samus[/eluser]

Code:

// code
else {
                    redirect($this->uri->segment(1).'/'.$this->uri->segment(2).'/'.$this->uri->segment(3));
                }

I can't seem to find any helpers/libraries that can help me achieve this redirect? The pages are dynamic so I can't just define where to redirect to.

Just wondering if there was a more effecient way of achieving the above.