PHPMaster.com: REST - Can You do More than Spell It? Part 4
PHPMaster.com has posted the latest tutorial in their series covering RESTful APIS - part four of "REST - Can you do More than Spell it?" In this latest part of the series, they focus on something very key to RESTful services, the HTTP spec (and headers).
We're getting close to the end now, and the only thing remaining is to discuss a little more about the protocol you'll most likely use in any RESTful application that you write. Because HTTP is so often used with REST, that's the protocol I'd like to focus on.
He goes through the structure of a typical (raw) HTTP header and talks about some of the more common headers and what actions/settings they represent. He includes examples of setting headers (with header, naturally) and a curl example showing how to set the request headers. The tutorial is finished off with a brief mention of custom HTTP headers and the the good and bad that comes with them.