Dompdf: blank pdf

[slince]

Hi

I met a problem; this is my code;

$domPdf = new Dompdf();
$domPdf->loadHtml('hello world');
$domPdf->stream();

This pdf can be generated, but it is empty; Is there anything i missed?

[GauravPunani]

you first need to render the HTML as PDF using:-

$domPdf->render();