FPDF might do the same thing, won't it? Best regards, Peter Lauri www.dwsasia.com - company web site www.lauri.se - personal web site www.carbonfree.org.uk - become Carbon Free -----Original Message----- From: tg-php@xxxxxxxxxxxxxxxxxxxxxx [mailto:tg-php@xxxxxxxxxxxxxxxxxxxxxx] Sent: Wednesday, December 27, 2006 11:11 PM To: php-general@xxxxxxxxxxxxx Cc: brian@xxxxxxxxxxxxxxxx Subject: Re: Simple PDF manipulation Yeah, this is exactly what we do at my work. We have a license for PDFLib and essentually we load blank forms and then say take this text and position it at this location. Kind of like putting words on a clear piece of acetate and overlaying it on top of a piece of paper. If I recall, we had issues trying to do this with fpdf and some other PHP PDF libraries, but PDFlib allowed us to do it and it's what we've used ever since. Actually, tedd.. did you use PDFlib or another library or maybe something in PHP5 (that we don't use yet)? We may be moving off of PDFlib at some point and I may be looking for alternatives. This is the main function we need. Ignorant question, but I havn't even thought of researching it yet and figured I'd ask while the topic was at hand. -TG = = = Original message = = = Interesting, that's a good idea. I was not aware that it was possible to load an existing PDF into memory and then add stuff to it. On Dec 27, 2006, at 7:28 AM, tedd wrote: > At 6:32 AM -0800 12/27/06, Brian Dunning wrote: >> Let's say I have a complicated PDF document, like a Christmas >> card, that was made in Illustrator -- too complicated to easily >> create from scratch using PDFlib. Is there a way to use PHP make >> simple text changes - like changing "Dear XXX" to "Dear John"? >> I've opened the files with a text editor and cannot locate the >> simple text, it appears to be encoded somehow. The PDF has no >> security or encryption in it. Thanks.... > > Brian: > > I'm not saying that there is/isn't a way to do this, but I tried > and failed. > > In my investigation, I found that the insides of a PDF file are not > conducive to a simple search and replace mechanism. The text is > encoded in some fashion that is not easy to decode and reassemble. > > The solution I came up with was to combine the existing PDF file > with my coding and write over (on top of) the old to produce the > new PDF that I wanted. In your case, take your Christmas Card with > a big space where "xxx" appears and then write over that space with > "John" in your new code. > > I wish someone would show me a simpler way to do this. > > hth's > > tedd > -- > ------- > http://sperling.com http://ancientstones.com http://earthstones.com > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > ___________________________________________________________ Sent by ePrompter, the premier email notification software. Free download at http://www.ePrompter.com. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
