「ヘルプ:Links/ja」を編集中

{{TNT|PD Help Page}}
<languages/>
MediaWiki には5種類のリンクがあります： 

# ウィキ内の他のページへの'''[[#Internal links|内部リンク]]'''
# 他のウェブサイトへの'''[[#External links|外部リンク]]'''
# ウィキの'''[[#External links to internal pages|内部ページへの外部リンク]]'''
# ウィキに事前に登録済みの他のウェブサイトへの'''[[#Interwiki links|ウィキ間リンク]]'''
# ウィキの他言語版として登録済みの他のウェブサイトへの'''[[#Interlanguage links|言語間リンク]]'''

{{Anchor|Internal|Internal links}}
== 内部リンク ==

To add an internal link, enclose the name of the page you want to link to in double square brackets. When you save the page, you'll see the new link pointing to your page. If the page exists already it is displayed in blue, if it does not, in red.
Selflinks to the current page are not transformed in URLs but displayed in bold.
(If you really want to link to the current page, use an anchor (see below), or <nowiki>[[#top|current page]]</nowiki> which always links to the top.)

The first letter of the target page is automatically capitalized, unless otherwise set by the admins, and spaces are represented as underscores (typing an underscore in the link will have a similar effect as typing a space, but is not recommended, since the underscore will also be shown in the text).


{| border="1" class="wikitable"
!説明
!入力内容
!出力結果
|-
|内部リンク
|<pre>
[[Main Page]]

[[Help:Contents]]

[[Extension:DynamicPageList (Wikimedia)]]
</pre>
|[[Main Page]]

[[Help:Contents]]

[[Extension:DynamicPageList (Wikimedia)]]
|-
|パイプのリンク 
|<pre>[[Main Page|different text]]</pre>
[[meta:Special:MyLanguage/Help:Piped link|meta:Help:Piped link]] も参照してください
|[[Main Page|different text]]
|-
|[[w:Help:Pipe_trick|Pipe trick]]
|<pre>
[[Help:Contents|]]

[[User:John Doe|]]

[[Extension:DynamicPageList (Wikimedia)|]]

[[Extension:DynamicPageList (third-party)|]]
</pre>
The pipe trick quickly makes shorter link text, but could be confusing in circumstances like the DynamicPageList link examples.
|[[Help:Contents|Contents]]	

[[User:John Doe|John Doe]]

[[Extension:DynamicPageList (Wikimedia)|DynamicPageList]]

[[Extension:DynamicPageList (third-party)|DynamicPageList]]
|-
|<span id="linktrail"></span>Word-ending links, following so called "linktrail rules" [[Localisation|localised]] per [[MessagesXx.php|each language]]
|<pre>
[[Help]]s

[[Help]]ing

[[Help]]ers

[[Help]]almostanylettersyoulikehere
</pre>
|
[[Help]]s

[[Help]]ing

[[Help]]ers

[[Help]]almostanylettersyoulikehere
|-
|単語末尾のリンクの回避
|<pre>
[[Help]]<nowiki />ful advice

[[wikipedia:GNU General Public License|GPL]]<nowiki />v3
</pre>
|
[[Help]]<nowiki />ful advice

[[wikipedia:GNU General Public License|GPL]]<nowiki />v3
|-
|転送
|<pre>#REDIRECT [[Main Page]]</pre>
[[Special:MyLanguage/Help:Redirects|Help:リダイレクト]]も参照してください
| &rarr; [[Main Page]]
|-
|アンカーへの内部リンク
|<pre>[[#See also]]</pre>
[[Special:MyLanguage/Help:Formatting|Section headings]] and the [[#top|top]] of the page are automatically anchored.
|[[#See also]]
|-
|アンカーへの別のテキストを使った内部リンク
|<pre>[[#See also|different text]]</pre>
|[[#See also|different text]]
|-
|内部リンクのアンカーを設定する
|<pre><div id="NameOfAnchorHere">optional text</div></pre>
Omit the "optional text" for invisible anchor.
|<div id="NameOfAnchorHere">optional text</div>
|-
|別のページのアンカーへの内部リンク
|<pre>[[Help:Images#Supported media types for images]]</pre>
|[[Help:Images#Supported media types for images]]
|-
|現在のページのトークページへの内部リンク
|<pre>[[{{TALKPAGENAME}}|Discussion]]</pre>
[[Special:MyLanguage/Help:Magic_words#Page_names|Help:マジックワード#ページ名]]も参照してください
|[[{{TALKPAGENAME}}|Discussion]]
|-
|サブページへの内部リンク
|<pre>[[/example]]</pre>
Shortcut for <code><nowiki>[[Help:Links/example|/example]]</nowiki></code>. See also [[Special:MyLanguage/Help:Subpages|Help:Subpages]].
|[[Help:Links/example|/example]]
|-
|最初のスラッシュがつかないサブページへの内部リンク
|<pre>[[/example/]]</pre>
Shortcut for <code><nowiki>[[Help:Links/example|example]]</nowiki></code>.
|[[Help:Links/example|example]]
|-
|カテゴリページへの内部リンク
|<pre>[[:Category:Help]]</pre>
[[Special:MyLanguage/Help:Categories|Help:カテゴリ]]も参照してください
|[[:Category:Help]]
|-
|画像などのファイルへの内部リンク
|<pre>[[media:example.jpg]]

[[media:example.pdf]]</pre>
[[Special:MyLanguage/Help:Images|Help:画像]] も参照してください
|[[media:example.jpg]]

[[media:example.pdf]]
|-
|利用者の利用者ページへの内部リンク
|<pre>[[Special:MyPage]]</pre>
|[[Special:MyPage]]
|-
|利用者のトークページへの内部リンク
|<pre>[[Special:MyTalk]]</pre>
|[[Special:MyTalk]]
|}

{{Anchor|External|External links}}
== 外部リンク ==

To add an external link, enclose the URL followed by space and the name of the page you want to link to in single square brackets. When you save the page, you'll see the new link pointing to your page, with an arrow icon after it to show that it was coded with single bracket external link syntax, and thus may lead to another site.
{| class="wikitable"
!style="width:15%"|説明
!style="width:45%"|入力内容
!style="width:40%"|出力結果
|-
|外部リンク
|<tt><nowiki>http://mediawiki.org</nowiki></tt>
|http://mediawiki.org
|-
|ラベルを変更した外部リンク
|<tt><nowiki>[http://mediawiki.org MediaWiki]</nowiki></tt>
|[http://mediawiki.org MediaWiki]
|-
|番号つき外部リンク
|<tt><nowiki>[http://mediawiki.org]</nowiki></tt>
|[http://mediawiki.org]
|-
|ファイルアイコンつき外部リンク
|<tt><nowiki>
[http://en.wikipedia.org/wiki/.avi video]
[http://en.wikipedia.org/wiki/.ogg sound]
[http://en.wikipedia.org/wiki/.pdf document]
</nowiki></tt>
<small>See [[#External link icons]] for currently supported icons and extensions.</small>
|
[http://en.wikipedia.org/wiki/.avi video]<br/>
[http://en.wikipedia.org/wiki/.ogg sound]<br/>
[http://en.wikipedia.org/wiki/.pdf document]<br/>
|-
|Protocol relative external link (Will be http if the current site is http, https if the current site is https)
|<tt><nowiki>
[//en.wikipedia.org wikipedia]</nowiki><br/><nowiki>
[//en.wikipedia.org //en.wikipedia.org]
</nowiki></tt>
<small>This is only supported inside <tt><nowiki>[ ]</nowiki></tt>. //en.wikipedia.org by itself does not make a link.</small>
|
[//en.wikipedia.org wikipedia]<br/>
[//en.wikipedia.org //en.wikipedia.org]
|-
|同じホストへの外部リンク
|<tt><nowiki>http://{{SERVERNAME}}/pagename</nowiki></tt>
|http://{{SERVERNAME}}/pagename
|-
|ページ名を渡して他のホストに外部リンクする
|<tt><nowiki>http://google.com/search?q={{PAGENAMEE}}</nowiki></tt><br />
See also: [[Special:MyLanguage/Help:Magic_words#URL_encoded_page_names|URL encoded page names]], [[Special:MyLanguage/Manual:PAGENAMEE encoding|PAGENAMEE encoding]]
|http://google.com/search?q={{PAGENAMEE}}
|-
|mailto リンク
|<tt><nowiki>[mailto:info@example.org email me]</nowiki></tt>
|[mailto:info@example.org email me]
|-
|題名と本文のあるmailtoリンク
|<tt><nowiki>[mailto:info@example.org?Subject=URL%20Encoded%20Subject&amp;body=Body%20Text info]</nowiki></tt>
|[mailto:info@example.org?Subject=URL%20Encoded%20Subject&body=Body%20Text info]
|}

{{Anchor|External-to-internal|External links to internal pages}}
=== 内部ページへの外部リンク ===

To add a link to a page on the same wiki using [[w:URI scheme | URL query parameters]], you may need to use external link syntax. 

{| border="1" class="wikitable"
!説明
!入力内容
!出力結果
|-
|現在のページの編集ページへの外部リンク
|<div class="mw-code"><nowiki>[http://www.mediawiki.org/w/index.php?title=Help:Links&action=edit Edit this page]</nowiki></div>
|[http://www.mediawiki.org/w/index.php?title=Help:Links&action=edit Edit this page]
|-
|External link to the current page's edit page using the [[Special:MyLanguage/Help:Magic_words#URL_data|fullurl parser function]]
|<div class="mw-code"><nowiki>[{{fullurl:{{FULLPAGENAME}}|action=edit}} Edit this page]</nowiki></div>
[[Special:MyLanguage/Help:Magic_words#URL_data|Help:マジックワード#URLデータ]] および [[#External links|#外部リンク]] も参照してください
|[{{fullurl:{{FULLPAGENAME}}|action=edit}} Edit this page]
|-
|External link to the current page's edit page, and styled to look like an internal link
|<div class="mw-code"><nowiki><span class="plainlinks">[http://www.mediawiki.org/w/index.php?title=Help:Links&action=edit Edit this page]</span></nowiki></div>
The [[Plainlinks | plainlinks class]] can be used in cases where you want an external link to look like an internal one, by suppressing the icon that normally appears after it. 
|<span class="plainlinks">[http://www.mediawiki.org/w/index.php?title=Help:Links&action=edit Edit this page]</span>
|}

{{anchor|External link icons}}
=== 外部リンクのアイコン ===

{| class="wikitable"
! リンクの例 !! アイコン !! トリガー
|-
| [http://.] || [http://bits.wikimedia.org/skins-1.17/vector/images/external-link-ltr-icon.png external-link-ltr-icon.png] || <code>http://</code>, <code>gopher://</code>, <code>[//]</code>
|-
| [https://.] || [http://bits.wikimedia.org/skins-1.17/vector/images/lock-icon.png lock-icon.png] || <code>https://</code>
|-
| [mailto:.] || [http://bits.wikimedia.org/skins-1.17/vector/images/mail-icon.png mail-icon.png] || <code>mailto:</code>
|-
| [news://.] || [http://bits.wikimedia.org/skins-1.17/vector/images/news-icon.png news-icon.png] || <code>news<nowiki/>://</code>
|-
| [ftp://.] || [http://bits.wikimedia.org/skins-1.17/vector/images/file-icon.png file-icon.png] || <code>ftp://</code>
|-
| [irc://.] || [http://bits.wikimedia.org/skins-1.17/vector/images/talk-icon.png talk-icon.png] || <code>irc://</code>
|-
| [http://.ogg] || [http://bits.wikimedia.org/skins-1.17/vector/images/audio-icon.png audio-icon.png] || <code>.ogg</code>, <code>.mid</code>, <code>.midi</code>, <code>.mp3</code>, <code>.wav</code>, <code>.wma</code>
|-
| [http://.ogm] || [http://bits.wikimedia.org/skins-1.17/vector/images/video-icon.png video-icon.png] || <code>.ogm</code>, <code>.avi</code>, <code>.mpeg</code>, <code>.mpg</code>
|-
| [http://.pdf] || [http://bits.wikimedia.org/skins-1.17/vector/images/document-icon.png document-icon.png] || <code>.pdf</code>, <code>.pdf#</code>, <code>.pdf?</code>
|}

=== 自動リンクを回避する方法 ===

When you put a URL on a wiki page it will be automatically converted into an external link, like this:

http://mediawiki.org

To avoid that effect, put the URL between <code>&lt;nowiki&gt;</code> tags, like this:

<pre>&lt;nowiki&gt;http://mediawiki.org&lt;/nowiki&gt;</pre>

To get this:

<nowiki>http://mediawiki.org</nowiki>

{{Anchor|Interwiki|Interwiki links}}
== 内部リンク ==

Interwiki links are links with the internal link markup to a website registered in advance. For example, you can link to the article http://en.wikipedia.org/wiki/Sunflower by typing <code><nowiki>[[wikipedia:Sunflower]]</nowiki></code>, which will result in a link [[wikipedia:Sunflower]]. This is because <code><nowiki>http://en.wikipedia.org/wiki/</nowiki></code> is registered to your wiki by default with the prefix of <code>wikipedia</code>. (''This link may not work properly if the admin of your wiki has changed the setting.'') Unlike internal links, interwiki links do not use page existence detection, so an interwiki link will appear blue even if the page does not exist on the remote wiki. 

Similar to internal page links, you can create piped links, with alternate link label, e.g. <code><nowiki>[[wikipedia:Sunflower|big yellow flower]]</nowiki></code> is the link [[wikipedia:Sunflower|big yellow flower]] and <code><nowiki>[[wikipedia:Sunflower|]]</nowiki></code> is the link [[wikipedia:Sunflower|Sunflower]].

Basically, interwiki links are abbreviations for commonly used longer external links. A very similar link could be created as  <code><nowiki>[http://en.wikipedia.org/wiki/Sunflower big yellow flower]</nowiki></code>.

More details are at [[Special:MyLanguage/Manual:Interwiki|Manual:Interwiki]] and [[m:Help:Interwiki linking]]. See the [https://git.wikimedia.org/blob/mediawiki%2Fcore//maintenance%2Finterwiki.list default interwiki prefixes]. To edit the [[Special:MyLanguage/Manual:Interwiki table|Manual:Interwiki table]] on your site, see the [[Special:MyLanguage/Extension:Interwiki|Interwiki extension]].

{{anchor|Interlanguage links}}
=== 言語間リンク ===

If your wiki has other language versions, you may find “interlanguage links” in the [[Special:MyLanguage/Help:Navigation#Sidebar|sidebar]], just below [[Special:MyLanguage/Help:Navigation#Toolbox|toolbox]] in the box named “{{lcfirst:{{int:otherlanguages}}}}.”

Interlanguage links behave similarly to interwiki links, except that they are listed in the sidebar. To create an interlanguage link from a page, just type <code><nowiki>[[</nowiki>''language prefix'':pagename]]</code> wherever you like in the page; the language prefix is the prefix specified at your wiki for the other language version (typically the [[wikipedia:List of ISO 639-1 codes|ISO 639-1 language code]]).

If you want to make the interlanguage link appear in the content of the page rather than in the sidebar, you can add a colon before the language prefix:
:<code><nowiki>[[:en:Sunflower]]</nowiki></code> &rarr; '''[[:en:Sunflower]]'''

When a link is both interwiki and interlanguage, the order is '''[[wikipedia:en:Sunflower]]'''.

{{anchor|See also}}
== 関連ページ ==

* [[Special:MyLanguage/Help:Linked images|画像のリンク]]

[[Category:Help{{translation}}|Links]]
[[Category:Link{{translation}}|Links]]