Codeigniter 2.1 $this->input->set_cookie($some_var); NOT WORKING

[eluser]InsiteFX[/eluser]

Code:

$some_cookie_array = array(
                          'name'   => 'some_name',
                          'value'  => $some_value,
                          'expire' => 86500,
                          'secure' => FALSE
                          );

secure is only used for https://