laporan ci

<?php
Class Laporanpajak extends CI_Controller{

    function __construct() {
        parent::__construct();
        $this->load->library('pdf');
    }

    function index(){
        $pdf = new FPDF('L','cm','Legal', 'C');
        $pdf->AddPage();
        $pdf->SetFont('Helvetica','',14, 'C');

        $pdf->SetFont('Arial','B',12, 'C');

        $pdf->cell(33.5,2, 'LAPORAN',1,0,'C');
        $pdf->Ln();

        $pdf->SetFont('Arial','B',10, 'C');
        $pdf->Cell(6,1,'Tanggal',1,0, 'C');
        $pdf->Cell(7,1,'Nomor ',1,0, 'C');
        $pdf->Cell(7,1,'Nama ',1,0, 'C');
        $pdf->Cell(7,1,'Pendapatan ',1,1, 'C');


        $pdf->SetFont('Arial','',10, 'C');

        $pajak = $this->db->get('pajak')->result();
        $no=0;
        foreach ($pajak as $row){

            $pdf->Cell(6,1,$row->tanggal,1,0, 'C');
            $pdf->Cell(7,1,$row->nomor,1,0, 'C');
            $pdf->Cell(7,1,$row->nama,1,0, 'C');
            $pdf->Cell(7,1,'Rp.'.$row->pendapatan,1,1, 'C');

        }

       $pdf->cell(20,0.8, 'Total',1,0,'C');
        $pdf->cell(7,0.8, 'Rp.'.$row->pendapatan,1,0, 'C');

        $pdf->Ln();$no=0;
        $pdf->Ln();
        $pdf->SetFont('Helvetica','',12);
        $pdf->cell(0.5,0.5, 'Bidang Akutansi Dan Pelap. Keuangan');$pdf->cell(7);
        $pdf->cell(0.5,0.5, '');$pdf->cell(7);
        $pdf->cell(0.5,0.5, '');$pdf->cell(4);$pdf->Ln(1.5);$pdf->Ln(1.5);
        $pdf->cell(0.5,0.5, "Drs.");$pdf->cell(7);
        $pdf->Output();
    }
}