$this->load->library('user_agent'); if ($this->agent->is_browser()) { $agent = $this->agent->browser().' '.$this->agent->version(); } elseif ($this->agent->is_robot()) { $agent = $this->agent->robot(); } elseif ($this->agent->is_mobile()) { $agent = $this->agent->mobile(); } else { $agent = 'Unidentified User Agent'; } echo $agent.'<bR>'.$this->input->ip_address(); echo $this->agent->agent_string().'<br>'; echo $this->agent->platform();