cpdf_rotate_textDescriptionRotates text in a counter-clockwise direction by the amount of degrees specified by angle . Drawing vertical text is possible using this system, but a more elegant approach is to use pdf_save() and pdf_restore() Example// start a PDF document $cpdf = cpdf_open(0, "test.pdf"); // create a 600x400 page cpdf_page_init($cpdf, 1, 0, 600, 400, 1); // start drawing text cpdf_begin_text($cpdf); cpdf_set_font($cpdf, "Helvetica", 15, "WinAnsiEncoding"); // set text drawing position cpdf_set_text_pos($cpdf, 50, 500); // rotate text by 45 degrees cpdf_rotate_text($cpdf, 45); cpdf_show($cpdf, "Helvetica"); // change font cpdf_set_font($cpdf, "Courier", 25, "WinAnsiEncoding"); // change the text drawing position cpdf_set_text_pos($cpdf, 10, 450); cpdf_show($cpdf, "Courier"); 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).
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.
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