set_option("errorpolicy=return"); $p->set_option("searchpath={" . $searchpath . "}"); /* we use "utf8" as stringformat */ $p->set_option("stringformat=utf8"); /* PDF/A-1a requires Tagged PDF */ if ($p->begin_document($outfilename, "pdfa=PDF/A-1b:2005") == 0) { echo("Error: " . $p->get_errmsg()); exit(1); } /* * We use sRGB as output intent since it allows the color * spaces CIELab, ICC-based, grayscale, and RGB. * * If you need CMYK color you must use a CMYK output profile. */ if( $p->load_iccprofile("sRGB", "usage=outputintent") == 0) { throw new Exception("Error: " . p.get_errmsg() ."
\n" . "See www.pdflib.com for output intent ICC profiles."); } $p->set_info("Creator", "PDFlib Cookbook"); $p->set_info("Title", "Starter PDF/A"); $p->begin_page_ext(0, 0, "width=a4.width height=a4.height"); /* $font embedding is required for PDF/A */ $font = $p->load_font("NotoSerif-Regular", "unicode", "embedding"); if ($font == 0) { echo("Error: " . $p->get_errmsg()); exit(1); } $p->setfont($font, 24); $p->fit_textline("PDF/A-1b:2005 starter", 50, 700, ""); /* We can use an RGB $image since we already supplied an * output intent profile. */ $image = $p->load_image("auto", $imagefile, ""); if ($image == 0) { echo("Error: " . $p->get_errmsg()); exit(1); } /* Place the $image at the bottom of the page */ $p->fit_image($image, 0.0, 0.0, "scale=0.5"); $p->end_page_ext(""); $p->close_image($image); $p->end_document(""); $buf = $p->get_buffer(); $len = strlen($buf); header("Content-type: application/pdf"); header("Content-Length: $len"); header("Content-Disposition: inline; filename=starter_pdfa1b.pdf"); print $buf; } catch (PDFlibException $e) { echo("PDFlib exception occurred in starter_pdfa1b sample:\n" . "[" . $e->get_errnum() . "] " . $e->get_apiname() . ": " . $e->get_errmsg() . "\n"); exit(1); } catch (Exception $e) { echo($e); exit(1); } $p = 0; ?>