Viewing file:  starter_pdfmerge.php (1.92 KB) -rw-r--r--
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<?php
/* $Id: starter_pdfmerge.php,v 1.5.2.1 2007/08/08 15:09:41 rp Exp $
*
* PDF merge starter:
* Merge pages from multiple PDF documents; interactive elements (e.g.
* bookmarks) will be dropped.
*
* required software: PDFlib+PDI/PPS 7
* required data: PDF documents
*/
/* This is where the data files are. Adjust as necessary. */
$searchpath = "../data";
$outfilename = "starter_pdfmerge.pdf";
$pdffiles = array(
"PDFlib-real-world.pdf",
"PDFlib-datasheet.pdf",
"TET-datasheet.pdf",
"PLOP-datasheet.pdf",
"pCOS-datasheet.pdf"
);
$p = PDF_new();
# This means we must check return values of load_font() etc.
PDF_set_parameter($p, "errorpolicy", "return");
PDF_set_parameter($p, "SearchPath", $searchpath);
if (PDF_begin_document($p, $outfilename, "") == 0)
die("Error: " . PDF_get_errmsg($p));
PDF_set_info($p, "Creator", "PDFlib starter sample");
PDF_set_info($p, "Title", "starter_pdfmerge");
foreach ($pdffiles as $pdffile) {
/* Open the input PDF */
$indoc = PDF_open_pdi_document($p, $pdffile, "");
if ($indoc == 0) {
printf("Error: %s\n", PDF_get_errmsg($p));
continue;
}
$endpage = PDF_pcos_get_number($p, $indoc, "/Root/Pages/Count");
/* Loop over all pages of the input document */
for ($pageno = 1; $pageno <= $endpage; $pageno++) {
$page = PDF_open_pdi_page($p, $indoc, $pageno, "");
if ($page == 0) {
printf("Error: %s\n", PDF_get_errmsg($p));
continue;
}
/* Dummy $page size; will be adjusted later */
PDF_begin_page_ext($p, 10, 10, "");
/* Create a bookmark with the file name */
if ($pageno == 1) {
PDF_create_bookmark($p, $pdffile, "");
}
/* Place the imported $page on the output $page, and
* adjust the $page size
*/
PDF_fit_pdi_page($p, $page, 0, 0, "adjustpage");
PDF_close_pdi_page($p, $page);
PDF_end_page_ext($p, "");
}
PDF_close_pdi_document($p, $indoc);
}
PDF_end_document($p, "");
PDF_delete($p);
print "$outfilename generated";
?>
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