session->userdata('login_type') . '-' . $this->session->userdata('login_user_id'); $this->db->where('sender', $current_user); $this->db->or_where('reciever', $current_user); $message_threads = $this->db->get('message_thread')->result_array(); foreach ($message_threads as $row): if ($row['sender'] == $current_user) { $user_to_show = explode('-', $row['reciever']); } if ($row['reciever'] == $current_user) { $user_to_show = explode('-', $row['sender']); } $user_to_show_type = $user_to_show[0]; $user_to_show_id = $user_to_show[1]; $unread_message_number = $this->crud_model->count_unread_message_of_thread($row['message_thread_code']); ?>