PHP interesse |
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Beste sitemasters,
Ik zou graag pdf files maken en die versturen naar de gebruikers van me site, en dus keek ik op php.net en kwam het onderstaande hello world voorbeeldje tegen. Dit wilde ik testen maar toen kreeg ik deze error:
Fatal error: Class 'PDFlib' not found in /var/www/g25156/basdekwant.nl/HTML/drs/testmap/index.php on line 3
De code:
<?php
try {
$p = new PDFlib();
/* open new PDF file; insert a file name to create the PDF on disk */
if ($p->begin_document("", "") == 0) {
die("Error: " . $p->get_errmsg());
}
$p->set_info("Creator", "hello.php");
$p->set_info("Author", "Rainer Schaaf");
$p->set_info("Title", "Hello world (PHP)!");
$p->begin_page_ext(595, 842, "");
$font = $p->load_font("Helvetica-Bold", "winansi", "");
$p->setfont($font, 24.0);
$p->set_text_pos(50, 700);
$p->show("Hello world!");
$p->continue_text("(says PHP)");
$p->end_page_ext("");
$p->end_document("");
$buf = $p->get_buffer();
$len = strlen($buf);
header("Content-type: application/pdf");
header("Content-Length: $len");
header("Content-Disposition: inline; filename=hello.pdf");
print $buf;
}
catch (PDFlibException $e) {
die("PDFlib exception occurred in hello sample:\n" .
"[" . $e->get_errnum() . "] " . $e->get_apiname() . ": " .
$e->get_errmsg() . "\n");
}
catch (Exception $e) {
die($e);
}
$p = 0;
?>
<?php try { $p = new PDFlib(); /* open new PDF file; insert a file name to create the PDF on disk */ if ($p->begin_document("", "") == 0) { die("Error: " . $p->get_errmsg()); } $p->set_info("Creator", "hello.php"); $p->set_info("Author", "Rainer Schaaf"); $p->set_info("Title", "Hello world (PHP)!"); $p->begin_page_ext(595, 842, ""); $font = $p->load_font("Helvetica-Bold", "winansi", ""); $p->setfont($font, 24.0); $p->set_text_pos(50, 700); $p->show("Hello world!"); $p->continue_text("(says PHP)"); $p->end_page_ext(""); $p->end_document(""); $buf = $p->get_buffer(); header("Content-type: application/pdf"); header("Content-Length: $len"); header("Content-Disposition: inline; filename=hello.pdf"); } catch (PDFlibException $e) { die("PDFlib exception occurred in hello sample:\n" . "[" . $e->get_errnum() . "] " . $e->get_apiname() . ": " . $e->get_errmsg() . "\n"); } catch (Exception $e) { } $p = 0; ?>
Hoe komt dit, en wat moet ik er aan doen?
Bij voorbaat dank,
Urqbz
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