Does anyone here knows how to create a portable document format (.pdf) using PHP? Can you refer a good article or website that teaches clearly on how to do it?
I am not sure if it's possible or not, but I wonder why you want to use PHP for creating a PDF file. You can use word processors like MS Word to easily do the task.
PHP is a programming language. I also don't know why you want to create a PDF using PHP.
Correct me if I'm wrong but I have a guess that you want your codes in PHP to be written in PDF and that you can send it to someone else. PDF can surely help in lowering the size of the file when the document is really long like the codes in PHP.