Try to show pdf file using PHP and fpdf

Question

Background: Its\' a e learning website, when user in the learning stage, it will show content for reading at first 3 pages, and after that it will need user

Answer 1

Yii::$app->response->format = \yii\web\Response::FORMAT_RAW;

Yii::$app->response->headers->add('Content-Type', 'application/pdf');

    $pdf = new FPDF();

    $pdf->AliasNbPages();
    $pdf->AddPage();
    $pdf->SetFont('Arial', 'B', 15);
    $pdf->Cell(40, 10, 'Hello World');
    $pdf->Output();