Manual:Interface/Sidebar/ja

MediaWiki:Sidebarはサイドバー、つまりウィキ上の最も重要な位置へのリンクを置き、サイト管理者が永続的なリンクをまとめて追加する場所をどこに提供するか定義します. ほとんどのウィキの例では、コミュニティの議論のページや便利な複数のツールにリンクしています.

外装がMonobookとVectorの場合、サイドバーは検索バーやツールボックスとともに画面左上から始まり（書字方向が右から左の言語では右上）、外装が変わると場所も変わることがあります. サイドバーはモバイル版サイトのユーザーには表示されません.

サイドバーをカスタマイズする
ウィキでMediaWiki:Sidebarをカスタマイズするには、まず最初に「編集インタフェース」権限のあるユーザー（管理者であれば既定で権限がある）としてログインします. （グループまたは個人ユーザーへの権限付与はManual:利用者権限を参照. ）

次に、自分のウィキのページへのリンクを開き、URL/アドレスバーに書かれたウィキページ名（例： ）を に書き換えてから、ページを読み込みます - すると変更後のサイドバーが表示されるはずです. （URLが長文の場合はシンタクス //yourdomain/yourwiki/index.php?title=MediaWiki:Sidebar&action=edit を代入します. ）

もしサイドバーの内容が既に変更してある場合は、 Edit か Edit source（編集/ソースを編集）リンクをクリックします. あるいは Create か Create source（作成/ソースを作成）を押してページを最初から作成します.

ご注意: ページを新しく作ることになった場合、エディター画面に既定のサイドバーが表示されます. 「MediaWiki:Sidebar」というページをきちんと作成するには、内容を変更してから保存してください.

サイドバーに用いるコードのサンプル：
 * navigation
 * mainpage|mainpage
 * Special:RecentChanges|Recent changes
 * new heading
 * portal-url|portal
 * http://www.mediawiki.org|MediaWiki home

上記の記述のサンプルは下記のサイドバーを表示します.

見出し
サイドバーを区切り、個別の見出しを作ることができます. 区切りごとの見出しは1番目のレベルの要素から拾います（上記のサンプルでは「navigation」と「new heading」）.

もし見出しの語句がインタフェースのメッセージ（MediaWikiの名前空間にある同名のページ）と一致する場合は、そのページ名がラベルとなります. その他の場合、区切りの見出しは指定どおりです.

リンク
Second-level list elements are links ("mainpage|mainpage" in the example above), where the format is: ** target|link text
 * target
 * The link target can be the name of an interface message (page in the MediaWiki namespace) or wiki page, or an external link. In either case, the link can be internal, interwiki, or external. In some cases (such as links with the "&" character), an interface message is necessary. The link target cannot be made dependent on the interface language set in the preferences.


 * Algorithm followed:
 * Get the target text.
 * If there is an existing or default interface message with that name, use the content of that message instead of the target text.
 * If the output from the previous step is a valid URL (beginning with http:// or other URL protocol), the link will point to that URL.
 * Else, it will treat it as the link target of a wikilink (linking to that page name or interwiki).
 * In case it would end up linking to '-', the whole entry is removed from the sidebar (that's useful for removing an entry on all languages by changing the message holding the link).


 * 例:
 * " " uses the text of MediaWiki:Portal-url (which contains "").
 * " " links to Special:RecentChanges, since there is no interface message of that name.
 * " " 同じ理由でw:Fooにリンクしています.
 * " " 同じ理由でhttp://www.mediawiki.orgにリンクしています.


 * link text
 * The link text can be the name of an interface message (page in the MediaWiki namespace) or plain text.
 * If the link text is the name of an existing or default interface message, the content of that message will be used. MediaWiki will check for localized versions; for example, if the current language is fr (French) and the link text is the interface message "forum", it will check for "forum/fr" before using "forum".
 * Otherwise, the link text is used as the target as-is.
 * Notice that the link text is not optional as in normal wiki links. If the link text is missing, the item is ignored.


 * 例:
 * uses MediaWiki:Mainpage (which contains "").
 * uses "Recent changes", since there is no interface message of that name.

Order of elements
By default, the sidebar consists of elements in this order: navigation, search, toolbox, languages. The order can be changed (in MediaWiki 1.13+) by adding special keywords (SEARCH, TOOLBOX and LANGUAGES) to MediaWiki:Sidebar using the heading syntax. For example, the following code moves the search box to the top of the sidebar:
 * SEARCH
 * navigation
 * mainpage|mainpage
 * Special:Recentchanges|Recent changed
 * new heading
 * portal-url|portal
 * http://www.mediawiki.org|MediaWiki home

翻訳
You can translate the strings, which you use, by editing the according pages in the MediaWiki namespace.

Example: The string, which will replace the item named "mainpage", is taken from MediaWiki:Mainpage. To set/change this text for users, who display your wiki in German, you can put the according text on the page MediaWiki:Mainpage/de.

That way you can easily translate these texts through the MediaWiki interface.

Please note that MediaWiki will by default use the content of the Sidebar page in that language, which corresponds to the default language of your wiki. So, if your wiki e.g. uses French as its default language, edit MediaWiki:Mainpage/fr in order to show a modified sidebar to all users, who have not changed their language setting and to all anonymous users.

For more advanced translation, see Help:Extension:Translate/Unstructured element translation.

高度なカスタマイズ
The sidebar can be fully customized by implementing JavaScript or Cascading Style Sheets, or by editing the PHP files directly. Before using these methods, note that:
 * JavaScript is fragile: it will not work for users with JavaScript disabled, and scripts frequently fail in different browsers or skins.
 * Editing the PHP files can easily cause unexpected errors, and your changes will be lost in the next update unless you manually change the new files.

Force UI-messages to follow content
Some pages should sometimes follow the content language, especially for multilingual sites. This can be controlled with the setting $wgForceUIMsgAsContentMsg. Each message overridden in this way must be explicitly given, for example to let the sidebar link to versions given by the content language for the main page and the portal page add the following to
 * code

ツールボックスのセクションを追加または削除する（JavaScript）
The toolbox, which appears under the search bar, is a dynamic element and cannot be easily customized without the use of skinning extensions (otherwise it requires programming in PHP.) If you still want to do so, you can copy, creating a new skin. You can then make a custom skin to generate these links in your preferred fashion.

以下に、別のJavaScriptソリューションを示します.

For this solution to work on the entire MediaWiki site, this script has to be copied to MediaWiki:Common.js (MediaWiki:Common.js is available for MediaWiki 1.9 +).

For this solution to work only for a specific user, add this script to Special:MyPage/common.js (or the JS page for the user's current skin, such as Special:MyPage/monobook.js).

次に、どのセクションにどのリンクを表示するかを設定するだけです. また、必要に応じていくつかのリンクを削除することもできます.


 * code


 * Usage
 * has to be customized for adding or removing links in specific sections:



If you want to restrict the modification of the links to a specific user group (e.g. bureaucrat), change to
 * 特定のユーザーグループへの変更を制限する

For restricting the modifications to IPs instead of a specific user group, use

ツールボックスのセクションを追加または削除する（PHP）
You can add in your file LocalSettings.php the hook described on this page. With this, you can modify via MediaWiki:Sidebar the links in the toolbox panel (remove some links, change their name) and add custom links (e.g. add the "Recent changes" link there instead of the navigation panel.

Make expanding/collapsing sidebar for all users (Monobook skin only)
If you use the Monobook skin and don't want to miss the expandable menu bar from e.g. Vector skin, paste the following code into MediaWiki:Monobook.js of your wiki.

Sidebar width in Monobook skin (CSS)
You can change the width of your sidebar by adding the following CSS rules to your MediaWiki:Monobook.css, note that this is an article, not a file. This changes the width to 15em, the actions position and portlet width should be an em or so less, so I've set them to 14em in this example.

Sidebar width in Vector skin (CSS)
You can change the width of your sidebar by adding the following CSS rules to your MediaWiki:Vector.css. The standard width in vector skin is 10em. The following example changes the width to 12em:

Change sidebar content when logged in (PHP)
You can modify the sidebar using a hook. Create a small extension of your own, use Extension:HideSidebar or put the code directly into your LocalSettings.php file.

Some example code adding a 'navigation' sidebar block with a login link for logged out users.

Parser functions in sidebar
Although it is not exactly recommended, the sidebar does support parser functions (such as ParserFunctions), provided the  is outside the parser function, and the parser function does not span multiple lines. For example:
 * Heading

works. However the following would not work since the parser function spans multiple lines:
 * Heading

Changes not showing up
MediaWiki aggressively caches content if possible, which often causes the navigation bar to persist after changes. Purging the cache of affected pages should correct the situation. To perform a mass-purge of all caches at once, touch the  file or truncate the   table in your database (you may have to do both).

You also need to have $wgUseDatabaseMessages set to.

If you are a user or average wiki admin, you will not be able to do the advanced stuff above to get changes to show up. If purging does not work either, you can sometimes still see CSS changes right away in preview (especially when changing your personal CSS). For example; changing the sidebar width, padding, or margins. Changes can take awhile to show up after saving though. If nothing shows up after awhile you may need to contact the overall wiki, or wiki farm, sysop.

Lowercase link labels
If your links are not being capitalized as intended, try adding spaces around the bar character; for example: ** http://www.example.com/download.php?file=44555 | Download

Sections disappear or show unexpected content
If a section does not display or displays unexpected content, check that the header text isn't the name of an interface message by searching Special:AllMessages. If it is, use a different header text, or create a new interface message and use it.

For example, if you want to use "Sidebar" as header text, create the interface message "MediaWiki:Sidebar-header" containing only "Sidebar". Then, use  as header.

Sections are not displayed if there are no links of the form  (e.g. when the target was forgotten).

Broken links after updating Special:Version
This will happen e.g., each time there are newer translations for your site language's sidebar items. One could add new redirect pages each time, but a better solution would be to use one's own sidebar item names instead of trying to keep track of the current MediaWiki translations.

Ancient versions of MediaWiki
If you have a pre-release version of 1.5 Beta, or earlier, it is still possible in some cases to edit the sidebar:
 * Prior to 1.5 branching (between rev:9150 and rev:9177) the message utilized was briefly MediaWiki:Navbar.
 * Before this, version 1.4 had (from rev:5528 to rev:9150) a global variable, titled $wgNavigationLinks.

関連項目

 * Sidebar
 * Extension:SideBarMenu
 * Quickbar
 * w:User:Mike Dillon/Sidebar
 * Extension:CustomSidebar
 * User:Goldbishop/Sidebar (updated for MW 1.19)
 * Manual:Interface/Sidebar/Hacks - Unsupported PHP modifying hacks that used to be on this page
 * Manual:$wgEnableSidebarCache
 * Category:Menu extensions