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

FDF Functions

Forms Data Format (FDF) is a format for handling forms within PDF documents. An FDF document is the same as a PDF document except for the presence of additional "container" areas. An FDF document can then be populated, either offline or online, to create pixel-perfect "forms". In addition, form data can be posted via HTTP as with a normal form. A system at the other end would extract the client-supplied data, and use it as needed. FDF has some advantages over normal HTML and paper forms as some legal forms require pixel-perfect entry or it can be downloaded, filled out by one party then passed on to other parties for completion. The FDF library is available from It is recommended you familiarise yourself with the FDF library documentation before using this module.

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.