MPDF compatibility with Kirby

Kirby 3 Questions šŸ¤”
6

Thanks! yeah, Iā€™m slowly doing my way to a functional plugin based on that example.
Some help would be great as Iā€™m no expert in php functions.

so basically www.website.com/makepdf?url=http%3A%2F%2website.com/page%2F returns a pdf but is making one letter per page( more than a thousand pages :stuck_out_tongue: ).

anybody notices something strange in this code?

<?php

   @include_once __DIR__ . '/vendor/autoload.php';

   Kirby::plugin('KirbyPrint', [
    'routes' => [
        [
            'pattern' => 'makepdf',
            'action' => function () {

                $mpdf = new \Mpdf\Mpdf();

                $url = urldecode($_REQUEST['url']);


                if (count($_POST) > 0) {

                    $ch = curl_init($url);
                    curl_setopt($ch, CURLOPT_HEADER, 0);
                    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

                    foreach ($_POST as $name => $post) {
                        $formvars = array($name => $post . " \n");
                    }

                    curl_setopt($ch, CURLOPT_POSTFIELDS, $formvars);
                    $html = curl_exec($ch);
                    curl_close($ch);

                } elseif (ini_get('allow_url_fopen')) {
                    $html = file_get_contents($url);

                } else {
                    $ch = curl_init($url);
                    curl_setopt($ch, CURLOPT_HEADER, 0);
                    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
                    $html = curl_exec($ch);
                    curl_close($ch);
                }

                $mpdf = new \Mpdf\Mpdf();
                $mpdf->useSubstitutions = true; // optional - just as an example
                $mpdf->SetHeader($url . "\n\n" . 'Page {PAGENO}');  // optional - just as an example
                $mpdf->CSSselectMedia = 'style'; 
                $mpdf->setBasePath($url);
                $mpdf->WriteHTML($html);
                $mpdf->Output();

            }
        ]
    ]
]);