logobrazerzkidai.blogg.se - Mediawiki commons

Mediawiki commons install#
Mediawiki commons license#
Mediawiki commons Offline#
Mediawiki commons free#

Will render the thumbnail (as can be seen on the right side of this page). ]Ī picture from Wikimedia Commons embedded in this Wiki this one), click the "Use this file" button (the button with the wiki icon next to) and paste the markup in your wiki. With InstantCommons enabled, you can choose any image from Wikimedia Commons (e.g. The IP address ranges are found at wikitech:IP addresses. If the server on which the wiki runs is behind a firewall, the wiki server must be granted outgoing http/https requests to and, for Instant Commons to work. If SElinux prevents HTTPD scripts and modules from connecting to WikiMedia Commons repository, the InstantCommons feature will simply not work. If your server OS implements SElinux, please take a look at the dedicated section on the SELinux settings page, and make sure HTTPD scripts and modules can access the network successfully. If you have the php curl extension installed, follow the instructions webaware or Talk:InstantCommons#Stop_working.

Verify you have an up-to-date certificate store.

Mediawiki commons install#

(It is generally more reliable, and more likely to have proper certificates already installed.) On Debian/Ubuntu: sudo apt-get install php-curl Some installs may be missing their root certificate store which prevents MediaWiki from contacting Commons over HTTPS. Starting June 2015, Wikimedia Commons can only be accessed using HTTPS. Local filenames take precedence over Commons filenames.Ĭonfiguration Default method: $wgUseInstantCommonsįor enabling InstantCommons in MediaWiki version 1.16 or later, it is sufficient to add this line to your LocalSettings.php (see $wgUseInstantCommons for details): If the feature is enabled, the wiki behaves like a Wikimedia project, that is, if an image or other media file is referred to which exists on Commons, it can be included in a wiki page like a locally uploaded file by specifying its name. Ideally, however, the feature should be enabled by default (provided a writable upload directory is specified) to allow the largest possible number of users to use Wikimedia Commons content. However, other wiki engines can implement InstantCommons-like functionality using the API operations described below.ĭuring the installation, the site administrator can choose whether to enable InstantCommons. The first implementation of InstantCommons will be within MediaWiki, allowing for all MediaWiki image operations (thumbnailing, captioning, galleries, etc.) to be performed transparently. This caching functionality is disabled since MediaWiki 1.27.2/1.28.1. InstantCommons seeks to address all this by providing an easy method for cached loading of images and metadata from Wikimedia's servers.

Mediawiki commons Offline#

It does not permit offline viewing, which is crucial in countries which have only intermittent network access.

It creates an untrackable external usage web, where any change on Wikimedia's side necessarily affects these external users.

It is tied to URLs as resource identifiers, which complicates mirroring.

It does not facilitate useful image operations such as thumbnail generation and captioning and is difficult to use in the context of a wiki, particularly for standard layout operations.

It consumes Wikimedia bandwidth on every pageview (unless the image has been cached on the client side or through a proxy this functionality is currently disabled by default).

Besides failing to properly credit the author of the media file, it also does not give credit to Wikimedia.

Mediawiki commons license#

It does not respect the license terms of the image, and does not allow for other metadata to be reliably transported.

Such hotlinking is allowed, but it is problematic for multiple reasons: It is currently technically possible to load images directly from Wikimedia's servers in the context of any webpage. Licenses which limit commercial use are considered non-free.Īs awareness of the Commons grows, so does the desire of external parties to use content included therein, and to contribute new material.

Mediawiki commons free#

Each of these files is available under a free content license or in the public domain there are no other restrictions of use beyond those relating to use of official insignia or trademarks. InstantCommons is a feature of MediaWiki to allow the usage of any uploaded media file from the Wikimedia Commons in any MediaWiki installation world-wide.Īs of June 2021, Wikimedia Commons, the central media repository hosted by the Wikimedia Foundation, contains over 73 million files. and the image is fetched from Commons and embedded into the page Enter the name of an image from Commons on any MediaWiki installation.