Extension:MobileFrontend

The MobileFrontend extension:

• Creates a separate mobile site for your mobile traffic.
  • system administrators are able to provide a different skin e.g. Skin:MinervaNeue
• provides various content transformations to make your content more friendly
  • notably section collapsing and content re-arrangement and removal.
  • simplifies mobile footer and adds a desktop/mobile site link
• provides replacement special pages for MediaWiki pages that are not mobile friendly - Special:History, Special:Contributions, Special:MobileCite, Special:Watchlist, Special:Preferences, Special:MobileDiff.
• It provides the special pages Special:Nearby, Special:MobileOptions (for mobile skin preferences), Special:MobileLanguages (for language selection), Special:MobileMenu (for non-JS menu support in mobile skins) and Special:Uploads (for mobile friendly image upload view).

MediaWiki extensions manual

MobileFrontend Release status: stable
Implementation	User interface, Hook
Description	Provides a mobile-friendly view
Author(s)	See repo
Compatibility policy	release branches
MediaWiki	1.31.0-alpha
PHP	5.5.9+
License	GNU General Public License 2.0 or later
Download	Download extension Git [?]: Download Git master browse repository (GitHub) commit history code review README
Example	m.mediawiki.org
Hooks used APIGetAllowedParams APIAfterExecute APIGetParamDescription APIGetDescription RequestContextCreateSkin MediaWikiPerformAction OutputPageBeforeHTML SkinAfterBottomScripts SkinTemplateOutputPageBeforeExec BeforePageRedirect DiffViewHeader ResourceLoaderTestModules GetCacheVaryCookies TestCanonicalRedirect ResourceLoaderGetConfigVars SpecialPage_initList ListDefinedTags ChangeTagsListActive RecentChange_save AbuseFilter-generateUserVars AbuseFilter-builder SpecialPageBeforeExecute UserLoginComplete BeforePageDisplay CustomEditor GetPreferences GetBetaFeaturePreferences Gadgets::allowLegacy CentralAuthLoginRedirectData CentralAuthSilentLoginRedirect ResourceLoaderRegisterModules EventLoggingRegisterSchemas OutputPageParserOutput HTMLFileCache::useFileCache LoginFormValidErrorMessages ResourceLoaderGetLessVars ThumbnailBeforeProduceHTML PageRenderingHash AfterBuildFeedLinks MakeGlobalVariablesScript TitleSquidURLs MediaWikiServices
Hooks provided SkinMinervaDefaultModules MobileLicenseLink MobileSiteOutputPageBeforeExec MobileSpecialPageStyles MobileFrontendBeforeDOM MinervaPreRender MobileMenu BeforeSpecialMobileDiffDisplay EnterMobileMode GetMobileUrl BeforePageDisplayMobile SpecialWatchlistQuery SpecialMobileEditWatchlist::images
Translate the MobileFrontend extension if it is available at translatewiki.net
Check usage and version matrix.
Issues	Open tasks · Report a bug

This page is designed for end users who want to install it on their development instance. If you are keen to help us build it and improve it we encourage you to get involved.

Prerequisites

• Although MediaWiki does not require it, PHP must have mbstring support for this extension to work (task T62174).

Before installing MobileFrontend, if you make heavy use of templates and/or inline styles (the style attribute) you should review your content to see whether it is mobile friendly. The TemplateStyles extension can be used to style content so that it renders nicely on mobile and desktop. MobileFrontend will not magically fix this for you!

In particular, you may want to review your landing page (main page). See Mobile homepage formatting.

Installation

• If using Vagrant , install with vagrant roles enable mobilefrontend --provision

Manual installation

• Download and place the file(s) in a directory called MobileFrontend in your extensions/ folder.

• Add the following code at the bottom of your LocalSettings.php:

  wfLoadExtension( 'MobileFrontend' );
  $wgMFAutodetectMobileView = true;
  

• If necessary configure at your convenience
•  Done – Navigate to Special:Version on your wiki to verify that the extension is successfully installed.

Setup Nearby

MobileFrontend provides the Special:Nearby page with a little configuration. To get this to work a few optional steps are required:

1. Due to browser security you will need to be running a secure site over SSL — it is not possible to request a user's location over HTTP.
2. Install the GeoData extension
3. Run update.php
4. In LocalSettings.php add $wgMFNearby = true;
5. Determine article coordinates:
   1. Add data to your articles to one or more pages {{#coordinates:37.786971|-122.399677|primary}} see the documentation for GeoData for syntax details.
   2. Alternatively you can use a separate MediaWiki installation for Nearby by setting $wgMFNearbyEndpoint in your LocalSettings.php file. For example, $wgMFNearbyEndpoint = 'https://en.m.wikipedia.org/w/api.php'; will use coordinates of English Wikipedia articles. The nearby endpoint will be used to find content related to a given location.

Setup a skin

MobileFrontend provides you with a mobile formatted website to go alongside your existing desktop website. You can skin it however you want.

 // Choose one of these and add chosen code to bottom of LocalSettings.php file:
 $wgMFDefaultSkinClass = 'SkinMinerva'; // use Minerva skin (You need to download and install it separately, otherwise you'll get an exception)
 $wgMFDefaultSkinClass = 'SkinVector'; // use Vector skin
 $wgMFDefaultSkinClass = 'SkinTimeless'; // use Timeless skin

The following skins are compatible with MobileFrontend:

• Skin:Minerva Neue (stable, default on WMF wikis)
• Skin:Vector (default desktop skin, uses an experimental responsive mode for mobile)
• Skin:Timeless (experimental skin)

Configuration settings

See Extension:MobileFrontend/Configuration

Additional tweaks

Get the most out of MobileFrontend by adding these other optional dependencies:

• Extension:Geodata - get Special:Nearby and geotag your articles.
• Extension:PageImages - adds images to search and nearby results.
• Extension:VisualEditor - add Visual editing to your mobile experience.

Local customisations

CSS styling

To apply CSS to your mobile theme, edit MediaWiki:Mobile.css, the counterpart of MediaWiki:Common.css.

MobileFrontend does not load the global MediaWiki:Common.css, neither does it load any of the user stylesheets.

More information

If you would like to test the mobile extension on a desktop browser or your device doesn't render the mobile version, you can append the following key-value pair to the query string: ?useformat=mobile e.g., https://en.wikipedia.org/wiki/Chuck_Schuldiner?useformat=mobile

If you would like to view a page in the beta without enabling it across the entire site you can append to the query string of any page

Legacy features of MobileFrontend

MobileFrontend has traditionally been a very large extension. Many features have either surpassed their requirements or will do at some future date. These are listed below.

API

APIs are provided by the MobileFrontend extension, but long term we expect to deprecate them in favour of Mobile Content Service. Use these APIs at your own risk. They may disappear (although we will give you sufficient notice when they do)!

Extended action=parse

action=parse accepts extra parameters:

mobileformat=

Return rendered page HTML in a mobile format 1.23+. Prior to MediaWiki 1.23, you could specify mobileformat=html to output HTML for modern phones or mobileformat=wml to output WML for dumb phones (see mailing list messagefor details).

noimages

Disable images in mobile output.

mainpage

Apply mobile main page transformations.

Example:

api.php?action=parse&page=Therion_(band)&mobileformat=&prop=text [try in ApiSandbox]

action=mobileview

mobileview
This module cannot be used as a Generator .
Prefix
Required rights	none
Post only?	No
Generated help	Current

Delivers content optimized for mobile devices for use by mobile apps and dynamic section views. Almost like a restricted-functionality action=parse, but more flexible and returns separate sections that are always obtained from full-page parse.

Parameters:

page

Title of page to process.

sections

Pipe-separated list of section numbers for which to return text or all for all sections.

redirect

Whether redirects should be followed, yes (default) or no. This parameter is intentionally made similar to the one to index.php.

prop

Which information to get:

• text: HTML of selected section(s)
• sections: Information about all sections on page
• normalizedtitle: Normalized page title, will be returned only if it differs from the specified one.

sectionprop

What information about sections to get: pipe-separated list of value types defined by parser. It's the same as in action=parse: toclevel, level, line, number, index, fromtitle, anchor. "byteoffset" has been excluded as it makes no sense for this action.

noimages

Return HTML without images.

noheadings

Return HTML without headings.

Returned section information also includes the id for every section - its zero-based number; and for sections that contains references added by Cite, there's also references data member.

Examples:

api.php?action=mobileview&page=Extension:MobileFrontend/Example&sections=0&prop=text| [try in ApiSandbox]

Same request for XML:

api.php?action=mobileview&page=Extension:MobileFrontend/Example&sections=0&prop=text|&format=xml [try in ApiSandbox]

api.php?action=mobileview&page=Extension:MobileFrontend/Example&sections=0&prop=text|sections&format=xml

prop=extracts

Migrated to Extension:TextExtracts

meta=siteinfo

The domain of the mobile version of the site (which might or might not be the same as the normal domain) is available under the mobileserver key of the general siteinfo information.

For developers/sysadmins

Testing with articles on a foreign wiki (live data)

MobileFrontend can now be configured locally to render articles from other MediaWiki instances. This can help you debug problems locally instead of importing articles which may have dependencies on various templates and Wikibase identifiers from production to your local instance. This is not recommended for production usage.

The code below will turn your local MediaWiki mobile site into a Wikivoyage viewer:

$wgMFContentProviderClass = 'MobileFrontend\ContentProviders\MwApiContentProvider';
$wgMFMwApiContentProviderBaseUri = 'https://en.m.wikivoyage.org/w/api.php';

This is particularly useful for testing different mobile skins using the wgMFDefaultSkinClass config option.

Using the mobile view

WMF sites

On Wikimedia Foundation-run sites, we use Varnish caching servers to check the user agent of your device.

Non-WMF sites

For non-WMF sites, you can either set up your configuration to mimic how things are done at the WMF (doing device detection at the proxy layer and setting specific X-Device headers), or you can simply use "?useformat=mobile" to switch an article to use the mobile view.

Starting from the snapshot version 1.28, the default $wgMFMobileHeader was changed from X-WAP to X-Subdomain. You could either set $wgMFMobileHeader = 'X-WAP'; or modify your cache (Varnish) header setting. As long as them match.

FAQ

The following questions frequently appear on our talk page. Please check this list before posting about them on the talk page or use the existing talk topic, if available, to receive clarifications.

Q: How do I customise the main menu of the Minerva skin?

A: This is tracked in phabricator but you can see Topic:Tiggc18fvd3stmsf has an interim solution.

Q: How do I add HTML to the Minerva skin, for example to add ads or additional script tags?

A: You can do this by editing the template file for the skin (currently include/skins/minerva.mustache). See this discussion for details.

Q: The extension I am using doesn't seem to work on MobileFrontend. Why?

A: It's likely the extension is old and needs to add compatibility to MobileFrontend. Please contact the developer of the extension and point them to ResourceLoader/Writing a MobileFrontend friendly ResourceLoader module. Please do not post to the talk page, as in this case it would be better to file a bug on Phabricator.org (you can login using your MediaWiki.org username) for a quicker response.

Q: I upgraded MobileFrontend and now I'm getting a fatal exception!

A: You are probably using incompatible versions of MobileFrontend and MediaWiki. In most cases, we can't help you here. Try upgrading MobileFrontend or MediaWiki to resolve your issue.

Q: After upgrading MediaWiki I'm getting an exception wgMFDefaultSkinClass is not setup correctly.

A: MobileFrontend currently assumes you have the MinervaNeue skin installed. If you don't you'll need to install this or configure your mobile skin per instructions above.

For Extension Developers

By default resource modules in extensions will not be loaded in mobile view.

Should a module need to be loaded while in mobile view this guide on writing MobileFrontend friendly modules will be of help.

See also

• Mobile web browsers supported by MobileFrontend
• Extension:TextExtracts
• Wikimedia's MobileFrontend configuration file
• Commons:Category:MediaWiki extension MobileFrontend