Extension:Display Title
 リリースの状態: 安定 |
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|---|---|
| 実装 | ユーザー インターフェイス, パーサー関数 |
| 説明 | Uses displaytitle page property in link text and talk page title; optionally displays original page title as subtitle; and provides parser function to query displaytitle |
| 作者 | |
| 最新バージョン | 2.0.0 (2017-12-06) |
| 互換性ポリシー | master |
| MediaWiki | 1.29+ |
| PHP | 5.5+ |
| データベースの変更 | いいえ |
| ライセンス | MIT ライセンス |
| ダウンロード | |
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$wgDisplayTitleHideSubtitle |
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| translatewiki.net で翻訳を利用できる場合は、Display Title 拡張機能の翻訳にご協力ください | |
| 使用状況とバージョン マトリクスを確認してください。 | |
| 問題点 | 未解決のタスク · バグを報告 |
The Display Title extension allows a page's display title to be used as the default link text in links to the page - both links from other pages as well as self-links on the page. Display Title also uses the display title of a page as part of the title of its talk page. It optionally displays the original page title as a subtitle on the page. And, it provides a parser function to query a page's display title.
This extension builds on functionality in MediaWiki core that supports setting a page's display title using the DISPLAYTITLE magic word.
Placing {{DISPLAYTITLE:My Display Title}} on a page stores the value of the display title (My Display Title in this case) in the displaytitle page property of the MediaWiki page_props table and, if configured appropriately, displays that value on the page as the title in the title bar.
The Display Title extension queries the displaytitle value in the page_props table to provide its features.
インストール
- ダウンロードして、ファイルを
extensions/フォルダー内のDisplayTitleという名前のディレクトリ内に配置します。
- 以下のコードを LocalSettings.php の末尾に追加します:
wfLoadExtension( 'DisplayTitle' );
- Configure as required
完了 – ウィキの「Special:Version」に移動して、拡張機能が正しくインストールされたことを確認します。
Configuration parameters
| Configuration Flag | 既定値 | 説明 |
|---|---|---|
$wgDisplayTitleHideSubtitle
|
false | If false, display the page's original title as a subtitle below the title bar. |
While not strictly necessary for the functioning of Display Title, in order to allow the {{DISPLAYTITLE:...}} magic word to function as expected, set the following MediaWiki core configuration variables:
$wgAllowDisplayTitle = true; // defaults to true
$wgRestrictDisplayTitle = false; // defaults to true
使用法
Linking
The behavior of Extension:Display Title for different types of links is summarized below. The table shows what the link text will be for different situations. In the table, A represents a page title and a represents the page title with the first character of the page name (i.e. the part after the Namespace: if there is a namespace) in lower case. Note that if a page is a redirect (i.e. Page A in the "Page A Redirects to Page B" columns below) and has a display title set, that display title will be ignored by Extension:Display Title.
| Source page contains link: | Page A Does Not Redirect | Page A Redirects to Page B | ||
| Page A Does Not Have Display Title | Page A Has Display Title Y | Page B Does Not Have Display Title | Page B Has Display Title Y | |
| [[A]] | A | Y | B | Y |
| [[a]] | a | |||
| [[A | A]] | A | Y | B | Y |
| [[a | A]] | A | Y | B | Y |
| [[A | a]] | a | |||
| [[a | a]] | a | |||
| [[A | X]] | X | |||
| [[a | X]] | X | |||
#getdisplaytitle parser function
The #getdisplaytitle parser function gets the display title of the page provided. For example:
{{#getdisplaytitle:Book:42}}
will show the displaytitle of page Book:42. To get the display title of the current page, use:
{{#getdisplaytitle:{{FULLPAGENAME}}}}
Lua/Scribunto support
Two Lua (see Extension:Scribunto) functions exist for getting and setting a page's display title: mw.ext.displaytitle.get() and mw.ext.displaytitle.set(). To use them, you could create a page Module:DisplayTitle containing the following:
local p = {}
function p.set(frame)
return mw.ext.displaytitle.set(frame.args[1])
end
function p.get(frame)
return mw.ext.displaytitle.get(frame.args[1])
end
return p
You could then use {{#invoke:DisplayTitle|set|My Display Title}} on a page to set the page's display title to My Display Title, and you could use {{#invoke:DisplayTitle|get|My Page}} to get the display title of page My Page.
Redirects
For redirect pages, if the target page has a display title, it will be used as the display title of the redirect page.
Note that this has two implications that may be unexpected the first time a user sees them. When a page with a display title is moved leaving a redirect, on the page indicating that the move was a success the link text will be the same for both the source and target pages. And, on the Special:WhatLinksHere page for a page with a display title that is the target of a redirect, the link text of the redirect page will be the display title of the target page.
A single level of redirect will be followed.
History
The functionality in this extension evolved as part of the Semantic Title extension. Special thanks go to Van de Bugger, the author of version 1.0 of Semantic Title.
Display Title relies only on functionality in MediaWiki core; it does not depend on any other extension. The functionality in Display Title has been removed from Semantic Title, which now retains solely the functionality to set a page's display title from a Semantic MediaWiki property or Cargo field. However, it is recommended that a page's display title be set using {{DISPLAYTITLE:...}} rather than the functionality in Semantic Title. Semantic Title is being maintained for backward compatibility.
Release notes
- Version 2.0.0
- Compatibility dropped with MW 1.28 and lower
- Bug fixes:
- T181669: Handle integers passed as link text
- Fixed bug introduced in version 1.5.2 that caused self links to be wrapped in HtmlArmor
- Version 1.5.3
- On redirect pages, show display title of target page
- Follows a single level of redirect
- Version 1.5.2
- Bug fixes:
- Version 1.5.1
- Fixed issue for logged-in users on using action "info"
- Version 1.5
- Text that should have overridden link text was being ignored
- Fix link to user page in header (personal URLs)
- Version 1.4
- Updated to work with MediaWiki 1.28+
- Version 1.3
- Modified self-links to determine display text identically to non-self-links
- Version 1.2
- Added mw.ext.displaytitle.get() and mw.ext.displaytitle.get() Lua functions written by User:Oetterer
- Version 1.1
- Added check for title with only fragment when creating link
- Version 1.0
- Initial release
Known incompatibilities
- Configuration parameter
$wgDisplayTitleHideSubtitlewill not work if you also have the Semantic Breadcrumb Links extension lower than version 1.5.0 installed. Thus the original page title will not display below the title bar.