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require_once("function/dompdf/dompdf_config.inc.php");
$dompdf = new DOMPDF();
foreach($modules as $module){
$output = "Hello " .$module['name'];
$dompdf->load_html($output);
$dompdf->render();
$output_pdf = $dompdf->output();
file_put_contents($dir . $name_modulo . ".pdf", $output_pdf);
}
Fatal error: Uncaught exception 'DOMPDF_Exception' with message 'No block-level parent found. Not good.'
360
Late to this thread, but based on the post at https://github.com/dompdf/dompdf/issues/902, I was able to fix this issue by removing spaces between <html><head>, </head><body>, and </body></html>
So, instead of having properly formated html code like this:
<html>
<head>
...
</head>
<body>
...
</body>
</html>
I deleted all the new lines or spaces between the tags, now it looks like this :
<html><head>
...
</head><body>
...
</body></html>
And everything is hunky-dory again
67
dompdf folder > dompdf_config.custom.inc.php file > try to uncomment the line
define("DOMPDF_ENABLE_HTML5PARSER", true);
Also replace unsupported html5 tags & attributes with supported one, clear html errors for better result
19
Just define
$dompdf->set_option('enable_html5_parser', TRUE);
I think it will fix the issue.
Or can edit the dompdf/dompdf_config.inc.php file go to line no 322 change
def("DOMPDF_ENABLE_HTML5PARSER", false);
to
def("DOMPDF_ENABLE_HTML5PARSER", true);
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