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cpdf_set_keywords
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cpdf_set_keywords

Name

cpdf_set_keywords — Sets the keyword fields

Synopsis

bool cpdf_set_keywords(pdfptr, keywords); int pdfptr: PDF document identifier string keywords: Document keywords

Returns

TRUE on success or FALSE on error

Description

Sets the keywords field in the PDF document. In most applications this can be seen when information about the document is viewed. If no keywords are specified, a default keyword of "ClibPDF" is used.

Version

Since versions 3.0.8 and 4.0

Example

Example 156. Set document key words

// start a PDF document
$cpdf = cpdf_open(0, "test.pdf");

// set document keywords
cpdf_set_keywords($cpdf, "PDF, PHP, New Riders");

// create a 600x400 page
cpdf_page_init($cpdf, 1, 0, 600, 400, 1);

// display text on page
cpdf_begin_text($cpdf);
cpdf_set_font($cpdf, "Helvetica", 18, "WinAnsiEncoding");
cpdf_show_xy($cpdf, "This is a test", 50, 500);
cpdf_end_text($cpdf);

// close and write document
cpdf_finalize($cpdf);
cpdf_close($cpdf);

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PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at http://www.opencontent.org/openpub/). The authors of this book have elected not to choose any options under the OPL. This online book was obtained from http://www.fooassociates.com/phpfer/ and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.