cpdf_set_horiz_scaling
Name
cpdf_set_horiz_scaling — Sets horizontal scaling of
text
Synopsis
bool cpdf_set_horiz_scaling
(pdfdoc, scale);
resource pdfdoc: PDF
document identifier
double scale: Scaling
value
Returns
TRUE on success or FALSE on error
Description
Sets horizontal scaling of text.
Version
Since versions 3.0.8 and 4.0
Example
Example 155. Display scaled
text
// start a PDF document
$cpdf = cpdf_open(0, "test.pdf");
// create a 600x400 page
cpdf_page_init($cpdf, 1, 0, 600, 400, 1);
cpdf_begin_text($cpdf);
cpdf_set_font($cpdf, "Helvetica", 15, "WinAnsiEncoding");
// writ enormal width text
cpdf_text($cpdf, "Normal", 10, 550);
// widen the text
cpdf_set_horiz_scaling($cpdf, 1.5);
// display the wider text
cpdf_text($cpdf, "Wide", 10, 500);
// make it wider still
cpdf_set_horiz_scaling($cpdf, 2);
cpdf_text($cpdf, "Wider", 10, 450);
cpdf_end_text($cpdf);
// close and write document
cpdf_finalize($cpdf);
cpdf_close($cpdf);
PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing
(Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch).
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