[SOLUTION] Unable to stream pdf: headers already sent

Unable to stream pdf: headers already sent

Unable to stream pdf: headers already sent

i use dompdf to create pdf

and this my code

// Include autoloader
require_once 'dompdf/autoload.inc.php';
require_once 'dompdf/lib/php-font-lib/src/FontLib/Autoloader.php';
require_once 'dompdf/lib/php-svg-lib/src/autoload.php';
require_once 'dompdf/lib/html5lib/Parser.php';


$folder='http://11111111/pdfs';
$pdfid=$resultpackages['package_id'];


// Reference the Dompdf namespace
use Dompdf\Dompdf;
use Dompdf\Options;

$options = new Options();
$options->set('defaultFont', 'Courier');
$dompdf = new Dompdf($options);

// Instantiate and use the dompdf class
$dompdf = new Dompdf();

// Load content from html file
$html = file_get_contents("http://********.com/pdf.php");
$dompdf->loadHtml($html);

// (Optional) Setup the paper size and orientation
$dompdf->setPaper('A4', 'landscape');

// Render the HTML as PDF
$dompdf->render();

// Output the generated PDF (1 = download and 0 = preview)
$dompdf->stream("package",array("Attachment"=>0));

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LVL 5

Paul SmartSenior Support EngineerCommented: 2017-12-22

What version of dompdf?

Try...

// Output the generated PDF to Browser
$dompdf->stream();
?>

AHMED SAMYownerAuthor Commented: 2017-12-23

i tried it not good i need to output data dynamic

Paul SmartSenior Support EngineerCommented: 2017-12-23

What version?

i removed it , can you give me link or method to export a dynamic php page with images
pease

Try tcpdf
Of the pdf php creators out there this one is brilliant.
Very flexible and without knowing the exact project behind your requirements this should work well.

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ok thanks i will tryit now

Unable to stream pdf: headers already sent

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