What is PhpDig?
PhpDig is a PHP MySQL based
Web Spider & Search Engine.



cpdf_set_word_spacing — Sets spacing between words


bool cpdf_set_word_spacing(pdfdoc, space);
resource pdfdoc: PDF document identifier
double space: Word spacing


TRUE on success or FALSE on error


Sets the spacing between individual words in a string.


Since versions 3.0.8 and 4.0


Example 165. Show different word spacing

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

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

cpdf_set_font($cpdf, "Helvetica", 15, "WinAnsiEncoding");

// normal text
cpdf_text($cpdf, "Line of normal word spacing", 10, 550);

// increase word spacing
cpdf_set_word_spacing($cpdf, 1.5);
cpdf_text($cpdf, "Line of wider word spacing", 10, 500);

// increase word spacing more
cpdf_set_word_spacing($cpdf, 2);
cpdf_text($cpdf, "Line of even wider word spacing", 10, 450);


// close and write document

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 The authors of this book have elected not to choose any options under the OPL. This online book was obtained from 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.

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