Textarea and input text is editable when using HTML2PDF plugin

问题

I am using HTL2PDF plugin .

My problem is the Texarea and PDF is all editable in PDF that I recieve

My code is as follow

require_once(app_path().'/libs/html2pdf/html2pdf.class.php');

        $html2pdf = new HTML2PDF('P','A4','en');



        $html2pdf->pdf->SetDisplayMode('fullpage');



        $html2pdf->WriteHTML($html22);



        $htmltosend=$html2pdf->Output('','S');

is there a way I can stop it from converting into editable PDF

回答1:

If I understand you correctly, you want to create the PDF, but it should not be editable? Use SetProtection like:

$html2pdf->pdf->SetProtection(array('print'), '');

You can find further information at http://wiki.spipu.net/doku.php?id=html2pdf:en:v4:protect. If you use an empty permissions array, only viewing but not even printing will be allowed. Possible values for the permissions are:

• copy: copy text and images to the clipboard
• print: print the document
• modify: modify it (except for annotations and forms)
• annot-forms: add annotations and forms

来源：https://stackoverflow.com/questions/32096900/textarea-and-input-text-is-editable-when-using-html2pdf-plugin