2015-06-03 09:03
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I am generating PDF file using CodeIgniter and R&OS pdf class. But now the problem is that the pdf is displayed to the browser. I instead want it to be downloaded. Here is my code :


        $data['users'] = $this->user->get_all_ayant_droits();

        foreach($data['users'] as $user) {
            $db_data[] = array('name' => $user->nom, 'department' => $user->Department, 'status' => $user->Status);

        $col_names = array(
            'name' => 'Noms et Prenoms',
            'department' => 'Département',
            'status' => 'Status'

        $this->cezpdf->ezTable($db_data, $col_names, 'Ayant droit Base Loisirs de Kribi', array('width'=>550));

What is missing for this controller to send the file to download ?

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2条回答 默认 最新

  • duanjie2940 2015-06-03 09:36

    You can pass the argument to the function ezStream

    $this->cezpdf->ezStream(array $options);

    $options 'compress' => 0/1 to enable compression. For compression level please use $this->options['compression'] = at the very first point. Default: 1 'download' => 0/1 to display inline (in browser) or as download. Default: 0

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  • dozpv84422 2015-06-03 09:32

    You can use Download Helper

    $data = $this->cezpdf->ezStream(); 
    force_download("PDF_filename.pdf", $data); 

    You can also use ouput variable by setting proper header value.

    $this->output->set_header('Content-Disposition: attachment; filename="PDF_filename.pdf"');

    here by setting content type to appication/pdf so browser identify content is pdf and Content-Disposition: attachment force to download the file.

    Hope this helps. Sorry for poor English.

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