PDF file creation

[fernandodonster]

I would like to create a PDF file and to write documents into it in a specified directory with some graph.Could suggest solution with example???I use php5.

[NogDog]

http://www.php.net/pdf

[johanafm]

Or use LaTeX: http://en.wikipedia.org/wiki/LaTeX

That is
use php to create a .tex file
run tetex, tex or similar to create a pdf from your .tex

LaTeX gives you a lot of things for free since it's designed to deal with typesetting issues, automatic referencing images, quotes etc.