description : {{info}} You can also check the [[XWiki Platform Developer's Guide>>doc:platform:DevGuide.Scripting||anchor="HVelocitySpecificInformation"]] for information about Velocity scripting in the XWiki Platform {{/info}} This module offers APIs to evaluate content with Velocity. The following concepts

description : API to gather external news related to XWiki. The following concepts are used: * News Source Type: The type of source of news, in the form of a component hint. For example ##xwikiblog## represents an XWiki Blog Application news type (which means getting the news from the RSS feed generated

description : = Users {{info}}Since 12.2{{/info}} Concepts: * This API is independent from where the users are stored (in wiki pages, etc). This allows plugging other implementations to store the users elsewhere than in wiki pages (the default). * This API supports properties for the Guest and SuperAdmin

and breakages are possible. {{/warning}} = Concepts = By default, when a user selects an event type

Server.WebHome]] * [[Extension.Discussions REST.WebHome]] = Concepts = == Discussion Context

the different elements, and to dynamically chose the storage location. To do so, two concepts have been put

as a dependency. {{/info}} = Concepts = Similar to the [[authorization API>>Extension.Security Module

of the existing XWiki concepts, there is no new implementation of the rights or of their storage. It is fully

), the access rights do endup stored as XWikiRights or XWikiGlobalRights objects, but those concepts

attachment. Changelog 1.5 XWiki 14.0 Add the concept of original metadata document author. 1.4 XWiki

=== //XWiki 14.0// Add the concept of original metadata document author. === 1.4 === //XWiki 12.0

precisely, through the concepts of UI Extension Points/UI Extension, it allows Skins (and any Extensions

and Groovy. The Concept Create a wiki page and transform it into a Wiki Component This Component will only

to achieve this. The general concepts explained on this page remain valid, though. {{/warning}} A [[Script

programming right to use wiki components and Groovy. = The Concept = * Create a wiki page and transform

description : Application that allows to create totems. A Totem is a content composed of several sections and each section contains multiple items. A section can be displayed with different ways according to the concept of displayers (For example : Carousel, Article, image, video, simple text ...etc