The PHP-GTK Community site has gone multilingual to help reach out to a broader audience:

A new block has appeared today on top right corner of the php-gtk.eu pages, with three little flags : they show you can now navigate the site in one of these languages and, more importantly, automatically find the translated versions of all articles when they exist ... or contribute one yourself if you are logged in to the site.

Right now they offer English, French and German and they're still working on translating some parts of the UI of the site, but the articles and content should be translated over just fine.