function upload ()
    {


        if ($this->input->post('upload'))

        {
        $pilih  = $this->input->post('pilih');
        $gambar = $this->input->post('upload');
        $this->admin_model->upload_images($pilih);
        }

    $data['images'] = $this->admin_model->sh_image();
    $data['notif_pesan']    = $this->admin_model->notif_pesan();
    $data['title'] = "IMAGES GALLERY";
    $this->load->view('admin/upload',$data);

    }