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<?
$fontsize = 72; // 1 inch high letters
$page_height = 612; // 8.5 inch high page
$page_width = 792; // 11 inch wide page
if (strlen(trim($_GET['message']))) {
$message = trim($_GET['message']);
} else {
$message = 'Generate a PDF!';
}
$pdf = pdf_new();
pdf_open_file($pdf, '');
pdf_begin_page($pdf, $page_width, $page_height);
$font = pdf_findfont($pdf, "Helvetica", "winansi", 0);
pdf_setfont($pdf, $font, $fontsize);
pdf_show_boxed($pdf, $message, 0, ($page_height-$fontsize)/2,$page_width, $fontsize, 'center');
pdf_end_page($pdf);
pdf_close($pdf);
$pdf_doc = pdf_get_buffer($pdf);
pdf_delete($pdf);
header('Content-Type: application/pdf');
header('Content-Length: ' . strlen($pdf_doc));
print $pdf_doc;
?>
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