Laravel Dompdf生成pdf错误

Question

Iam already use Laravel 5.1 and Dompdf (barryvdh/laravel-dompdf). I just want to generate pdf from this text:

ţăaţţi sÎ

then the generated text on my pdf:

??a??i s

Code:

$pdf = App::make('dompdf.wrapper');
$pdf->loadHTML("ţăaţţi sÎ");
$pdf->setPaper('a4')->setOrientation('landscape')->stream();
return $pdf->stream();

What can i do, to fix this problem? I hope someone can help me! Thanks

Answer 1

The problem is handling the special chars with dom_pdf.

Please try adding UTF-8 to the load_html() function:

$html = 'ţăaţţi sÎ';
$dompdf->load_html($html,'UTF-8');

If this doesn't work out, i think you might need to adjust the dompdf config and enable Unicode:

dompdf_config.inc.php

mb_internal_encoding('UTF-8');
def("DOMPDF_UNICODE_ENABLED", true);

---

If the content is still not correct, try to convert it:

$html = mb_convert_encoding($html, 'HTML-ENTITIES', 'UTF-8');

And on the HTML and CSS side of things, make sure your are rendering in UTF-8, while using a font, which supports the symbols and chars.

*{ font-family: DejaVu Sans, font-size: 12px;}

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />