Hi!
My web hosting provider says that the file:
example61_new_mPDF_v6-0_features.pdf
contains a malware and try to send out emails. I don't see any problem with the code, but they insist that there is a harmful part and the virustotal also says the file is infected.
https://www.virustotal.com/hu/file/470ebc36ae8159aa9e17bed0d580c9a52634142c50fb3ab1728526b01ba9ef5e/analysis/1454593476/
Could you please tell me if you have any idea why is the false positive?

Error has shown after php update to 7.1 version. On 7.0 it works fine.

       $mpdf = (new Pdf($this->pdfParams))->api;
       $mpdf->setAutoTopMargin = 'stretch';
       $mpdf->setAutoBottomMargin = 'stretch';
       $mpdf->SetFooter($footer); // error's here 
       $mpdf->WriteHTML($html);
       return $mpdf;

There is an error in cssmgr.php:164 :

    if (preg_match('/@media/',$CSSstr)) { 
        preg_match_all('/@media(.*?)\{(([^\{\}]*\{[^\{\}]*\})+)\s*\}/is',$CSSstr,$m);
        for($i=0; $i<count($m[0]); $i++) {
            if ($this->mpdf->CSSselectMedia && !preg_match('/('.trim($this->mpdf->CSSselectMedia).'|all)/i',$m[1][$i])) { 
                $CSSstr = preg_replace('/'.preg_quote($m[0][$i],'/').'/','',$CSSstr);
            }
            else {
                $CSSstr = preg_replace('/'.preg_quote($m[0][$i],'/').'/',' '.$m[2][$i].' ',$CSSstr);
            }
        }
    }

On large CSS files with complicated rules it may cause regexp limit when replacing by preg_replace:

exception 'yii\base\ErrorException' with message 'preg_replace(): Compilation failed: regular expression is too large at offset 70187' in .../vendor/kartik-v/mpdf/classes/cssmgr.php:164

... but (as far as I can see) there is no real need in preg_replace() in this place. We have exact text, matched by preg_match_all() and now we can use str_replace() (or mb_str_replace()) to clear it out.

P.S. I don't offer pull request because I can miss something

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Possible to use mpdf/mpdf for yii2-mpdf package? because mpdf/mpdf is now supported PHP7.

Hi, my project run on php 7.2.20 and if i want to generate pdf throught mpdf component show my this error: count(): Parameter must be an array or an object that implements Countable

vendor/mpdf/mpdf/classes/ttfontsuni.php
line: 613 for ($i = 0; $i < count($psName); $i++) {

Extracting messages from ←[0m←[36mC:\xampp\htdocs\cis.wkt\vendor\kartik-v\mpdf\m
pdf.php←[0m...
PHP Fatal Error 'yii\base\ErrorException' with message 'Allowed memory size of 1
34217728 bytes exhausted (tried to allocate 36 bytes)'

in C:\xampp\htdocs\cis.wkt\vendor\yiisoft\yii2\console\controllers\MessageContro
ller.php:287

Stack trace:
#0 [internal function]: yii\base\ErrorHandler->handleFatalError()
#1 {main}

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Weird having issue with this tarball in composer
https://api.github.com/repos/kartik-v/mpdf/zipball/6ab0ae3a82673e514f168c8e6da02289e6d95f2c

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Why is the Persian time not added?
case 'ir' : case 'iri'

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I tried with:
\r\n

a\r\nb\r\nc

\x0D\x0A

a\x0D\x0Ab\x0D\x0Ac

%0A in the query string...
?test=a%0Ab%0Ac and then

<barcode code="<?php print $_GET["test"]; ?>" type="QR" error="H" />

but nothing.
After the generation my phone scan it as "a b c".
How to solve it?

Thanks in advance

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Matrix equations are working in html page, but its not working in mpdf after submitting a form.

Example code :

\[ \left( \begin{array}{cc} 1 & 0 \\ 0 & 1 \end{array} \right) % \left( \begin{array}{cc} 1 & 0 \\ 0 & 1 \end{array} \right) \]

Hi

My eclipse (mars-1) shows an error in Line 7.

function __construct((&$mpdf) {

There is one "(" to much I think.

Sven

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Hi @kartik-v ,

I was looking into the size of the mpdf library and discovered that about 30Mb can be removed from the download file by removing the iccprofiles/CMYK directory.

The developer has removed these from the latest version. Would you like me to fork and send a pull request? Or would you like to leave it as is for now?

Cheers,

Tom

Or sg else gone wrong

Updating dependencies (including require-dev)
  - Updating kartik-v/mpdf (v1.0.1 => v1.0.2)
    Checking out cd239c6b4897302142316cdb01f32f5f57d9a108
    cd239c6b4897302142316cdb01f32f5f57d9a108 is gone (history was rewritten?)

Found virus {HEX}php.exe.globals.402.UNOFFICIAL in /mpdf60/1/mpdf60/examples/example61_new_mPDF_v6-
0_features.php
Found virus {HEX}php.exe.globals.402.UNOFFICIAL in
/mpdf60/examples/example61_new_mPDF_v6-0_features.php

The default kartik boostrap css file attached content disappears in function output(). Why? What do I do wrong?

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An Error occurred while handling another error:
exception 'ReflectionException' with message 'Class robregonm\pdf\PdfResponseFormatter does not exist' in /var/sentora/hostdata/zadmin/public_html/.../vendor/yiisoft/yii2/di/Container.php:422
Previous exception:
exception 'yii\base\ErrorException' with message 'file_put_contents(/var/sentora/hostdata/zadmin/public_html/.../vendor/mpdf/mpdf/ttfontdata/xbriyaz.GSUBGPOStables.dat): failed to open stream: Permission denied' in /var/sentora/hostdata/zadmin/public_html/.../vendor/mpdf/mpdf/classes/ttfontsuni.php:1264

Hello amigo! what I am doing wrong?
The requested package kartik-v/mpdf could not be found in any version, there may be a typo in the package name

When trying to generate link:

echo Html::a('www.aaaa.com', 'www.aaaa.com');

The generated link in PDF document became http://localhost/app/web/www.aaaa.com. Is it possible to generate external link without including application URL?

I have created an HTML page using bootstrap and CSS. When I try to render it I am getting error

      `$content = $this->renderPartial('_bill', ['dataProvider' => $dataProvider]);

        $pdf = new Pdf([
            // set to use core fonts only
            'mode' => Pdf::MODE_UTF8,
            // A4 papr format
            'format' => Pdf::FORMAT_A4,
            // portrait orientation
            'orientation' => Pdf::ORIENT_PORTRAIT,
            // stream to browser inline
            'destination' => Pdf::DEST_DOWNLOAD,
            // your html content input
            'content' => $content,
            // format content from your own css file if needed or use the
            // enhanced bootstrap css built by Krajee for mPDF formatting
            //'cssFile' => '@vendor/kartik-v/yii2-mpdf/assets/kv-mpdf-bootstrap.min.css',
            // any css to be embedded if required
            'cssInline' => '.kv-heading-1{font-size:14px}',
            // set mPDF properties on the fly
            'options' => ['title' => 'Bill'],
            // call mPDF methods on the fly
            'methods' => [
                'SetHeader' => ['Generated On: ' . date("Y-m-d h:i:sa")],
                'SetFooter' => ['{PAGENO}']
            ]
        ]);

        $pdf->filename = "Bill.pdf";

        try {
            return $pdf->render();
        } catch (MpdfException $e) {
            print_r('MPDF Execption ');
            echo '<br/>';
            print_r($e->getMessage());
            exit();
        } catch (CrossReferenceException $e) {
            print_r('Cross Reference Execption ');
            echo '<br/>';
            print_r($e->getMessage());
            exit();
        } catch (PdfTypeException $e) {
            print_r('Pdf Type Execption ');
            echo '<br/>';
            print_r($e->getMessage());
            exit();
        } catch (PdfParserException $e) {
            print_r('Pdf Parser Execption ');
            echo '<br/>';
            print_r($e->getMessage());
            exit();
        } catch (InvalidConfigException $e) {
            print_r('(Invalid Config Execption ');
            echo '<br/>';
            print_r($e->getMessage());
            exit();
        }
        `

Here is the Fiddle

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Line 8354 mpdf.php

if (($file != "..") && ($file != ".") && !is_dir($file) && ((filemtime(_MPDF_TEMP_PATH.$file)+$interval) < time()) && (substr($file, 0, 1) !== '.') && ($file !='dummy.txt')) { // mPDF 5.7.3

Invalid is_dir check file, there is no have path of this file/dir so it always return false, it must by like this:

if (($file != "..") && ($file != ".") && !is_dir(_MPDF_TEMP_PATH.$file) && ((filemtime(_MPDF_TEMP_PATH.$file)+$interval) < time()) && (substr($file, 0, 1) !== '.') && ($file !='dummy.txt')) { // mPDF 5.7.3

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removewrong place

This error was fixed in mpdf: mpdf/mpdf#778

Could you implement this solution here?

Thanks

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