The HTTP protocol is used for communication with content servers. Servers and documents are addressed using URLs, and data is transferred in the request body or in the response body.
The URL specifies which function is executed with a document, that is, whether the document is to be transferred from the server to the client (
get), whether information about the document is to be included (info), and whether a new document is to be created (create). The necessary parameters for these functions are also part of the URL.This documentation describes the URL syntax and the semantics for the various functions.