Level 75
https://github.com/barryvdh/laravel-dompdf/blob/master/src/PDF.php#L131
4th parameter should be a string not an array.
1 like
Jul 2, 2020
4
Level 10
strtoupper() expects parameter 1 to be string, array given
I installed dompdf and I try output pdf but I see this error.
strtoupper() expects parameter 1 to be string, array given
Controller
public function index()
{
$articles = Article::all();
$pdf = PDF::loadView('articles', compact('articles'),[],[
'mode' => 'utf-8', 'format' => [233,500]
])->save('public/file.pdf');
return $pdf->stream('articles.pdf');
}
Level 10
I get this error/
strtoupper() expects parameter 1 to be string, array given
public function index()
{
$articles = Article::all();
$pdf = PDF::loadView('articles', compact('articles'),
[], ['mode' => 'utf-8']
);
return $pdf->stream('articles.pdf');
}
Level 75
@oxbir How I said 4th parameter should be a string, you put there an array ['mode' => 'utf-8']
So
$pdf = PDF::loadView('articles', compact('articles'), [], 'utf-8');
1 like
Level 10
Only a big problem, rtl not supported.
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