Help:Links
There are four types of links in MediaWiki:
- Internal links to other pages in the wiki
- External links to other websites
- External links to internal pages in the wiki
- Interwiki links to other websites registered to the wiki in advance
Internal links
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 [[#top|current page]] 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).
| Description | You type | You get |
|---|---|---|
| Internal link | [[Main Page]] |
Main Page |
| Piped link | [[Main Page|different text]] |
different text |
| Pipe trick | [[Help:Contents|]] [[User:Example|]] [[Extension:DynamicPageList (Wikimedia)|]] [[Extension:DynamicPageList (third-party)|]] The pipe trick quickly makes shorter link text, but could be confusing in circumstances like the DynamicPageList link examples. |
Contents |
| Word-ending links | [[Help]]s [[Help]]ing [[Help]]ers [[Help]]anylettersyoulikehere |
|
| Avoiding word-ending links | [[Help]]<nowiki />ful advice [[wikipedia:GNU General Public License|GPL]]<nowiki />v3 |
Helpful advice GPLv3 |
| Redirect | #REDIRECT [[Main Page]] |
→ Main Page |
| Internal link to an anchor | [[#See also]] Section headings and the top of the page are automatically anchored. |
#See also |
| Internal link to an anchor from different text | [[#See also|different text]] |
different text |
| Setting an internal link anchor | <div id="NameOfAnchorHere">optional text</div> Omit the "optional text" for invisible anchor. |
optional text
|
| Internal link to an anchor at another page | [[Help:Images#See also]] |
Help:Images#See also |
| Internal link to the current page's talk page | [[{{TALKPAGENAME}}|Discussion]]
|
Discussion |
| Internal link to a subpage | [[/example]] Shortcut for [[Help:Links/example|/example]]. See also Help:Subpages. |
/example |
| Internal link to a subpage without the leading slash | [[/example/]] Shortcut for [[Help:Links/example|example]]. |
example |
| Internal link to a category page | [[:Category:Help]] |
Category:Help |
| Internal link to an image or a file of other types | [[media:example.jpg]] See also Help:Images |
media:example.jpg |
| Internal link to the user's user page | [[Special:MyPage]] |
Special:MyPage |
External links
To add an external link, enclose 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.
| Description | You type | You get |
|---|---|---|
| External link | http://mediawiki.org | http://mediawiki.org |
| External link with different label | [http://mediawiki.org MediaWiki] | MediaWiki |
| Numbered external link | [http://mediawiki.org] | [1] |
| External links with file icons |
[http://en.wikipedia.org/wiki/.avi video]
[http://en.wikipedia.org/wiki/.ogg sound]
[http://en.wikipedia.org/wiki/.pdf document]
See #External link icons for currently supported icons and extensions. |
|
| External link to the same host | http://{{SERVERNAME}}/pagename | http://wiki.talossa.com/pagename |
| External link to other host passing the pagename | http://google.com/search?q={{PAGENAMEE}} See also: URL encoded page names, PAGENAMEE encoding |
http://google.com/search?q=Links |
| Mailto link | [mailto:info@example.org email me] | email me |
| Mailto named with subject line and body | [mailto:info@example.org?Subject=URL%20Encoded%20Subject&body=Body%20Text info] | info |
External links to internal pages
To add a link to a page on the same wiki using URL query parameters, you may need to use external link syntax.
| Description | You type | You get |
|---|---|---|
| External link to the current page's edit page | [http://www.mediawiki.org/w/index.php?title=Help:Links&action=edit Edit this page] |
Edit this page |
| External link to the current page's edit page using the fullurl parser function | [{{fullurl:{{PAGENAME}}|action=edit}} Edit this page]
See also Help:Magic_words#URL_data and #External links |
Edit this page |
| External link to the current page's edit page, and styled to look like an internal link | <span class="plainlinks">[http://www.mediawiki.org/w/index.php?title=Help:Links&action=edit Edit this page]</span> The 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. |
Edit this page |
External link icons
| Test link | Icon | Trigger |
|---|---|---|
| [2] | external-link-ltr-icon.png | .external, http://, gopher://
|
| [3] | lock-icon.png | https://
|
| [4] | mail-icon.png | mailto:
|
| [5] | news-icon.png | news://
|
| [6] | file-icon.png | ftp://
|
| [7] | talk-icon.png | irc://
|
| [8] | audio-icon.png | .ogg, .mid, .midi, .mp3, .wav, .wma
|
| [9] | video-icon.png | .ogm, .avi, .mpeg, .mpg
|
| [10] | document-icon.png | .pdf, .pdf#, .pdf?
|
How to avoid auto-links
When you put a URL on a wiki page it will be automatically converted into an external link, like this:
To avoid that effect, put the URL between <nowiki> tags, like this:
<nowiki>http://mediawiki.org</nowiki>
To get this:
http://mediawiki.org
Interwiki links
Interwiki links are links with the internal link markup to a website registered in advance. For example, you can link to the Sunflower article on http://en.wikipedia.org by typing [[wikipedia:Sunflower]], which will result in a link wikipedia:Sunflower. This is because http://en.wikipedia.org/wiki/ is registered to your wiki by default with the prefix of wikipedia. 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. [[wikipedia:Sunflower|big yellow flower]], this is the link big yellow flower.
Basically this is an abbreviation for longer URLs. A very similar link could be created as a normal external link by typing [http://en.wikipedia.org/wiki/Sunflower big yellow flower], but interwiki links allow you to type out an easy and compact link, almost as if you are linking to a page on your own wiki.