"; // This is where the data files are. Adjust as necessary. $searchpath = dirname(__FILE__,3)."/input"; try { // create a new PDFlib object $p = new PDFlib(); $p->set_option("searchpath={" . $searchpath . "}"); // This means we must check return values of load_font() etc. $p->set_option("errorpolicy=return"); // open new PDF file; insert a file name to create the PDF on disk if ($p->begin_document("", "") == 0) { echo("Error: " . $p->get_errmsg()); exit(1); } $p->set_info("Creator", "PDFlib Cookbook"); $p->set_info("Title", "PDFlib Virtual File System"); $p->create_pvf("/pvf/svg", $svgdata, ""); // Load the graphics from the PVF $svg = $p->load_graphics("svg", "/pvf/svg", ""); if ($svg == 0) { echo("Error: " . $p->get_errmsg()); exit(1); } // Fit the graphics on page 1 $p->begin_page_ext(0, 0, "width=a4.width height=a4.height"); $p->fit_graphics($svg, 350, 750, ""); $p->end_page_ext(""); // Fit the graphics on page 2 $p->begin_page_ext(0, 0, "width=a4.width height=a4.height"); $p->fit_graphics($svg, 350, 50, ""); $p->end_page_ext(""); // Delete the virtual file to free the allocated memory $p->delete_pvf("/pvf/svg"); $p->end_document(""); $buf = $p->get_buffer(); $len = strlen($buf); header("Content-type: application/pdf"); header("Content-Length: $len"); header("Content-Disposition: inline; filename=data_from_memory.pdf"); print $buf; } catch (PDFlibException $e) { echo("PDFlib exception occurred:\n" . "[" . $e->get_errnum() . "] " . $e->get_apiname() . ": " . $e->get_errmsg() . "\n"); exit(1); } catch (Throwable $e) { echo($e); exit(1); } $p = 0; ?>