Reading PDF metadata in PHP

Question

I\'m trying to read metadata attached to arbitrary PDFs: title, author, subject, and keywords.

Is there a PHP library, preferably open-source, that can read PDF meta

Answer 1

Don't know about libraries, but a simple way to achieve the same result might be fopening the file and parsing everything that comes after the last "endstream".

Try to open a pdf on a text editor, a parser shouldn't take more than five lines.