Dompdf is an HTML to PDF converter
At its heart, dompdf is (mostly) a CSS 2.1 compliant HTML layout and rendering engine written in PHP. It is a style-driven renderer: it will download and read external stylesheets, inline style tags, and the style attributes of individual HTML elements. It also supports most presentational HTML attributes.
Check out the demo and ask any question on StackOverflow or on the Google Groups.
PDF documents internally support the following fonts: Helvetica, Times-Roman, Courier, Zapf-Dingbats, & Symbol. These fonts only support Windows ANSI encoding. In order for a PDF to display characters that are not available in Windows ANSI, you must supply an external font. Dompdf will embed any referenced font in the PDF so long as it has been pre-loaded or is accessible to dompdf and reference in CSS @font-face rules. See the font overview for more information on how to use fonts.
The DejaVu TrueType fonts have been pre-installed
to give dompdf decent Unicode character coverage by default. To use the DejaVu
fonts reference the font in your stylesheet, e.g. body { font-family: DejaVu Sans; }
(for DejaVu Sans). The following DejaVu 2.34 fonts are available:
DejaVu Sans, DejaVu Serif, and DejaVu Sans Mono.
Just pass your HTML in to dompdf and stream the output:
// instantiate and use the dompdf class
var dompdf = new Dompdf.Dompdf();
dompdf.loadHtml("<h1>hello world</h1>");
// (Optional) Setup the paper size and orientation
dompdf.setPaper("A4", "landscape");
// Render the HTML as PDF
dompdf.render();
// Get the generated PDF into a byte array
var pdf = dompdf.output(default).ToBytesOrNull();
Set options during dompdf instantiation:
var options = new Dompdf.Options();
options.set("defaultFont", "Courier");
dompdf = new Dompdf.Dompdf(PhpValue.FromClass(options));
or at run time
var dompdf = new Dompdf.Dompdf();
var options = dompdf.getOptions().Cast<Dompdf.Options>();
options.setDefaultFont("Courier");
dompdf.setOptions(options);
See Dompdf\Options for a list of available options.
options.setIsHtml5ParserEnabled(true);
)
or run your HTML through a HTML validator/cleaner (such as
Tidy or the
W3C Markup Validation Service).<svg><path...></svg>
) isn't working yet, you need to
either link to an external SVG file, or use a DataURI like this:
html = '<img src="data:image/svg+xml;base64,' . base64_encode($svg) . '" ...>';
Watch https://github.com/dompdf/dompdf/issues/320 for progressIf you find this project useful, please consider making a donation. Any funds donated will be used to help further development on this project.)
Id: | dompdf.dompdf |
Version: | 1.0.2 |
Published: | 4/24/2021 |
Project URL: | github.com/dompdf/dompdf |
License: | licenses.nuget.org/LGPL-2.1-or-later |