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



cpdf_restore — Restores formerly saved enviroment


bool cpdf_restore(pdfdoc);
resource pdfdoc: PDF document identifier


TRUE on success or FALSE on error


Restores a saved document state stored with cpdf_save() .


Since versions 3.0.8 and 4.0


Example 143. Restore text state

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

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

// display some horizontal text
cpdf_set_font($cpdf, "Helvetica", 15, "WinAnsiEncoding");
cpdf_set_text_pos($cpdf, 50, 300);
cpdf_show($cpdf, "This is horizontal text");

// save the document state

// move the coordinate syste,
cpdf_translate($cpdf, 20, 20); 

// rotate the coordinate system
cpdf_rotate($cpdf, 90); 

// display text vertically
cpdf_set_text_pos($cpdf, 10, 10);
cpdf_show($cpdf, "vertical text");

// restore the original document state

// draw horizontal text again
// not use of cpdf_continue_text() for effect
cpdf_set_leading($cpdf, 15);
cpdf_continue_text($cpdf, "horizontal text continues");

// 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.

Powered by: vBulletin Version 3.0.7
Copyright ©2000 - 2005, Jelsoft Enterprises Ltd.
Copyright © 2001 - 2005, ThinkDing LLC. All Rights Reserved.