RESTful APIs have been an interest of mine for a couple of years, but due to circumstances, I've not had much chance to work with them in any meaningful fashion until recently. Rob Allen and I proposed a workshop for PHP Benelux 2013 covering RESTful APIs with ZF2. When it was accepted, it gave me the perfect opportunity to dive in and start putting the various pieces together.

After going over the "Richardson Maturity Model" for the REST structure he spends the rest of the post looking at HAL ("Hypertext Application Language") structure and examples. He mentions the media types it uses, how it handles links between resources and how to embed a resource into the resulting response.

While reminiscing what PHP was like back in the early early years, I stumbled upon a little historical nugget from the old website. Do you know what the acronym PHP stands for? Many of us do, or think we do. [...] But how was the definition chosen? For fun, here's a look back at the official vote that determined this new meaning way back in 1998. It might be worth mentioning that Rasmus, the father of PHP, did not vote for the eventual winner.

He also includes a few "notable quotes that could be taken out of context" from Rasmus Lerdorf concerning his opinions on the matter of the acronym's meaning as well as some other brief notes on the history of PHP and its name change.