MediaWiki Quick Start Guide

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QUICK GUIDE

ABSTRACT MediaWiki is a free and open-source wiki application for authoring technical documents.

MediaWiki Quick Guide

Email- [email protected], Mobile – 09052665009 P a g e | 1

Table of Contents

1. Introduction to Wikis ............................................................................................................................ 2

2. MediaWiki - The Software Behind Wikipedia ...................................................................................... 2

3. Wiki Markup ......................................................................................................................................... 2

4. Create a New Page In Wiki ................................................................................................................... 3

5. Types of Pages ...................................................................................................................................... 3

6. User Pages ............................................................................................................................................ 4

7. Features to Help You Access ................................................................................................................ 5

8. Links ...................................................................................................................................................... 5

9. Editing and Formatting Basics .............................................................................................................. 7

10. Tables .............................................................................................................................................. 10

11. Images ............................................................................................................................................. 11

12. Table of Contents ........................................................................................................................... 13

13. Categories ....................................................................................................................................... 14

14. References ...................................................................................................................................... 15

15. Templates ....................................................................................................................................... 16

16. HTMLTags ....................................................................................................................................... 17

17. Signatures ....................................................................................................................................... 18

18. Redirects ......................................................................................................................................... 18

19. Moving a Page ................................................................................................................................ 19

20. Magic Words ................................................................................................................................... 20

21. Create a Book ................................................................................................................................. 21



1. Introduction to Wikis A Wiki is a collaborative website which can be directly edited by anyone with access to it. Ward Cunningham, developer of the first wiki WikiWikiWeb, originally described it as "the simplest online database that could possibly work". One of the best-known wikis is Wikipedia.

1.1. Brief History of Wiki • Created by Ward Cunningham in 1994. • Inspired by Apple's Hypercard. • Named after the Honolulu wiki-wiki express bus.

1.2. Importance of Wiki • The Read/Write Web - Wiki users are readers, authors and editors. • Promotes topic association between pages with easy linking. • Not a carefully crafted site but is intended to involve the visitor in the process of creation and

collaboration. • Generally changes take place immediately and are not reviewed.

2. MediaWiki - The Software Behind Wikipedia

2.1. Presentation and Editing in one tool • Requires only a web browser. • Open source - PHP, MySQL.

3. Wiki Markup • Does not require knowledge of html. • Very easy to create links and new pages or articles. • Some WYSIWYG tools are available.

3.1. Trust and Security • Wikis are generally designed with the philosophy of making it easy to correct mistakes, rather than

making it difficult to make them.

Issues that arise are: o Vandalism o Bias o Self-promotion o Credibility of authors

http://en.wikipedia.org/wiki/Ward_Cunningham



4. Create a New Page In Wiki

4.1. Starting a New Page There are several ways to start a new page. These can vary based on the type of page started, as well as the wiki and namespace.

4.2. Using Wiki Links MediaWiki makes it very easy to link wiki pages using a standard syntax. If you create a link to an article that doesn't exist yet, the link will be colored red.

Clicking a red link will take you to the edit page for the new article. Simply type your text, click save and the new page will be created.

Once the page has been created, the link will change from red to blue (purple for pages you've visited) indicating that the article now exists.

4.3. From The Search Page If you search for a page that doesn't exist (using the search box and "Go" button) then you will be provided with a link to create the new page.

4.4. Using URL You can use the wiki's URL for creating a new page. The URL to an article of the wiki is usually something like this:

• http://www.example.net/index.php/ARTICLE or • http://www.example.net/wiki/ARTICLE If you replace ARTICLE with the name of the page you wish to create, you will be taken to a blank page which indicates that no article of that name exists yet. Clicking the "Edit" page tab at the top of the page will take you to the edit page for that article, where you can create the new page by typing your text, and click submit.

5. Types of Pages

5.1. Authoring Authoring page is a draft page where we can author the content.

5.2. English Once the content is authored in authoring page and published, the content is available in English page.

5.3. MediaPool The conent like images and videos is uploaded from this page.

5.4. Manage User Manage user is available only for the user who have bureaucrat access.



6. User Pages A User page is a page about a wiki user with an account on the wiki, and who is (most probably) a contributor. If you have registered, you can create your own user page. Your user page is linked in the top right. More importantly, others will see links to your user page from various places which assist wiki collaboration. This includes the "Recent changes" and "page history" displays.

6.1. What to put on your user page User pages are just as flexible as any other wiki page, and it's a page all about you, so generally people will leave you to freely write your user page in whatever format you like. It's a feature to help other people know who you are, and to bring the online community closer together.

6.2. Other people user pages

6.3. User Contributions When viewing another person's user page, an additional link "user contributions" appears in the "tools" of the sidebar. This takes you to a list of all of this user's wiki edits.

6.4. Editing someone else page It's generally considered bad etiquette to rewrite or reword another person's user page. Some types of edit are widely acceptable, and unlikely to cause upset:

• Fixing internal links, when a page has been moved or deleted. • Fixing broken external links. • Categorizing or fixing categories of user pages.

6.5. User talk pages Every user page has an associated talk page; a "user talk page". This is a special kind of talk page, for leaving messages directed at a particular user.

6.6. Link to the readers user page To create a link to the user page of the user that clicks that link, use Special:MyPage. Similarly, to link to the user talk page, use Special:MyTalk.

6.7. Talk page A talk page is actually very similar to any other wiki page, but it is in the “Talk” namespace, to keep it separate from the articles in the "(Main)" namespace. As with any wiki page, you can edit it, link to it, and view the editing history.

6.8. Editing conventions on talk pages Having discussions on a free-form wiki page will seem strange at first. It helps if everyone follows some simple editing conventions:

• Always sign your name after your comments. Use the four tildes "~~~~" wiki syntax (or the signature

button in the toolbar above the editing textbox). • Start a new discussion with a ==level 2 heading== at the bottom of the page (or use the "+" tab).



• Indent replies with colons (:) at the beginning of the line.

WikiText Rendered talk page == Soup == How's the soup? --[[User:Example|John]] 18:07, 09 July 2016 (UTC)

Soup How's the soup? --John 18:07, 09 July 2016 (UTC)

: It's great!! --[[User:Example|Kim]] 11:21, 09 July 2016 (UTC

It's great!! --Kim 11:21, 09 July 2016 (UTC)

6.9. Editing discussions We also have the opportunity to edit other people comments. It is generally bad etiquette to modify somebody else’s wording. (Better to just add your own comment with your corrections)

• Modify discussion headings • Move discussions to a different page • Delete discussions when they are out-of-date • Split a post into several discussions

7. Features to Help You Access • Search-probably the easiest way to find what you are looking for in a wiki • History-view the evolution of a page, who made what changes when. Changes can be rolled back

at any time • Recent changes page-view the most recent chagnes on the entire site • Discussion pages-exit for each article and are a place for contributors to discuss and ask

questions about the article • User pages-as a logged in user this is your space to identify who you are. This space can also

function as a sandbox for trying out markup

8. Links There are three types of links in MediaWiki:

• Internal links to other pages in the wiki • External links to other websites • Interwiki links to other websites registered to the wiki in advance

8.1. 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 will 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 or [#top|current page]] which always links to the top.)



Description You type You get Internal link

[[Main Page]] [[Help:Contents]] [[Extension:DynamicPageList (Wikimedia)]]

Main Page Help:Contents Extension:DynamicPageList (Wikimedia)

Piped link

[[Main Page|different text]] [[MainPage#Concrete_Paragraph|different text2]]

diffrent text different text2

Pipe trick

[[User:John Doe|]] [[Extension:DynamicPageList (Wikimedia)|]] [[Extension:DynamicPageList (third-party)|]]

[Note: The pipe trick quickly makes shorter link text, but could be confusing in circumstances like the DynamicPageList link examples]

John Doe

DynamicPageList DynamicPageList

8.2. External links 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 will 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.

Example syntax: Here is a link to http://www.authortech.in will look like... Here is a link to http://www.authortech.in Example syntax (with link title): Here is a link to [http://www.authortech.in AuthorTech home page] will look like... Here is a link to AuthorTech home page

Description You type You get External link https://mediawiki.org https://mediawiki.org

External link with different label

[https://mediawiki.org MediaWiki] MediaWiki

Numbered external link

[https://mediawiki.org] [1]

External link to the same host

https://{{SERVERNAME}}/pagename https://www.mediawiki.org/pagename

External link to other host passing the pagename

https://google.com/search?q={{PAGENAMEE}}

https://google.com/search?q=Links

Mail to link [mailto:[email protected] email me] email me

https://www.mediawiki.org/wiki/Main_Page

https://www.mediawiki.org/wiki/Help:Contents

https://www.mediawiki.org/wiki/Main_Page

https://www.mediawiki.org/wiki/Main_Page#Concrete_Paragraph

https://en.wikipedia.org/wiki/Help:Pipe_trick

https://www.mediawiki.org/wiki/User:John_Doe

https://www.mediawiki.org/wiki/Extension:DynamicPageList_(Wikimedia)

https://www.mediawiki.org/wiki/Extension:DynamicPageList_(third-party)



8.3. Inter Wiki Links 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 [[wikipedia:Sunflower]] , which will result in a link wikipedia:Sunflower.

Example syntax: Here is a link to [[Editing Basics - Mediawiki]]. will look like... Here is a link to Editing Basics. Example syntax (with link title): Here is a link to [[Editing Basics - Mediawiki | a great resource for wiki editing]].

will look like...Here is a link to a great resource for wiki editing.

9. Editing and Formatting Basics Here are the most frequently used wiki markups.

What you type What it looks like You can ''italicize text'' by putting 2 apostrophes on each side. 3 apostrophes will bold '''the text'''. 5 apostrophes will bold and italicize '''''the text'''''. (4 apostrophes don't do anything special -- there's just ''''one left over''''.)

You can italicize text by putting 2 apostrophes on each side. 3 apostrophes will bold the text. 5 apostrophes will bold and italicize the text. (4 apostrophes don't do anything special -- there's just 'one left over'.)

You should "sign" your comments on talk pages: - Three tildes gives your user name: ~~~ - Four tildes give your user name plus date/time: ~~~~ - Five tildes gives the date/time alone: ~~~~~ 

You should "sign" your comments on talk pages: - Three tildes gives your user name: Author - Four tildes give your user name plus date/time: Author 10:43, 9 July 2016 (IST) - Five tildes gives the date/time alone: 10:43, 9 July 2016 (IST)



What you type What it looks like == Section headings == ''Headings'' organize your writing into sections. The Wiki software can automatically generate a table of contents from them. === Subsection === Using more equals signs creates a subsection. ==== A smaller subsection ==== Don't skip levels, like from two to four equals signs. Start with 2 equals signs not 1 because 1 creates H1 tags which should be reserved for page title.

Section headings Headings organize your writing into sections. The Wiki software can automatically generate a table of contents from them. Subsection Using more equals signs creates a subsection. A smaller subsection Don't skip levels, like from two to four equals signs. Start with 2 equals signs not 1 because 1 creates H1 tags which should be reserved for page title.

# ''Numbered lists'' are also good: ## Very organized ## Easy to follow A newline marks the end of the list. # New numbering starts with 1.

1. Numbered lists are also good: 1. Very organized 2. Easy to follow

A newline marks the end of the list. 1. New numbering starts with 1.

* ''Unordered lists'' are easy to do: ** Start every line with a star. *** More stars indicate a deeper level. * Previous item continues. ** A newline * In a list * Marks the end of the list. * Of course you can start again.

Unordered lists are easy to do: • Start every line with a star.

o More stars indicate a deeper level.

1. Previous item continues. o A newline

2. In a list 3. Marks the end of the list. 4. Of course you can start again.

Here's a link to a page named [[Official position]]. You can even say [[official position]]s and the link will show up correctly.

Here's a link to a page named Official position. You can even say official positions and the link will show up correctly.

[[The weather in India]] is a page that doesn't exist yet. You could create it by clicking on the link.

The weather in India is a page that doesn't exist yet. You could create it by clicking on the link.

You can link to a page section by its title: *[[List of cities by country#India]]. If multiple sections have the same title, add a number. [[#Example section 3]] goes to the third section named "Example section". |<pre>

You can link to a page section by its title:

List of cities by country#India.

If multiple sections have the same title, add a number. #Example section 3 goes to the third section named "Example section".



9.1. Formatting You can format your text by using wiki markup. This consists of normal characters like asterisks, apostrophes or equal signs which have a special function in the wiki, sometimes depending on their position. For example, to format a word in italic, you include it in two pairs of apostrophes like ''this'' .

Below are the most frequently used text formatting markups.

Description You type You get Italic text ''italic'' italic Bold text '''bold''' bold Bold and italic '''''bold & italic''''' Bold and Italic Strike text <strike> strike text </strike> strike text Escape wiki markup

<nowiki>no ''markup''</nowiki> no ''markup''

Escape wiki markup once

[[Special:MyLanguage/API:Main page|API]]<nowiki/> extension

API extension

Headings of different levels

== Level 2 == === Level 3 ===

[An article with 4 or more headings automatically creates a list.] Note: Skip Level 1, it is page name level.

Level 2 Level 3

Horizontal rule Text before ---- Text after

Text before

Text after

Bullet list * Start each line * with an [[Wikipedia:asterisk|asterisk]](*). ** More asterisks give deeper *** and deeper levels. * Line breaks don't break levels. *** But jumping levels creates empty space. Any other start ends the list.

• Start each line • with an asterisk (*). • More asterisks give deeper • and deeper levels. • Line breaks don't break levels. • But jumping levels creates empty space.

Numbered list # Start each line # with a [[Wikipedia:Number_sign| number sign]] (#). ## More number signs give deeper ### and deeper ### levels

• Start each line • with a number sign (#). • More number signs give deeper and deeper levels.

Definition list ;item 1 : definition 1 ;item 2 : definition 2-1 : definition 2-2

item 1 definition 1 item 2 definition 2-1 definition 2-2

Indent text : Single indent :: Double indent ::::: Multiple indent This workaround may harm accessibility.

Single indent Double indent Multiple indent



Description You type You get Mixture of different types of list

# one

# two

#* two point one

#* two point two

# three

#; three item one

#: three def one

# four

#: four def one

#: this look like a continuation

#: and is often used

#: instead of <nowiki> </nowiki>

# five

## five sub 1

### five sub 1 sub 1

## five sub 2

Note: The usage of #: and *: for breaking a line within an item may also harm accessibility.

1. one 2. two • two point one • two point two 3. three

three item one three def one

4. four four def one this looks like a continuation and is often used instead of 

5. five five sub 1

9.2. User talk pages A "User talk page" is a talk page associated with somebody's "User page". This is a place to leave messages for a particular wiki user.

This can function as a kind of messaging system. Users receive the following prominent notification when new messages have been left on their talk page:

You have new messages (last change).

The message will continue to be displayed on all pages until users visit their talk page.

10. Tables The following wiki syntax will generate the table below:

{| class="wikitable" style="text-align: center; " |Orange |Apple |12,333.00 |- |Bread |Pie |500.00 |- |Butter |Ice cream |1.00 |}



Orange Apple 12,333.00

Bread Pie 500.00

Butter Ice cream 1.00

11. Images Sample Image:

portrait of AbdulKalam

11.1. Image Basics Displaying images in wiki pages is a 2- step process:

Upload the image file by clicking the Upload file link in the Toolbox navigation. Note: you must use .jpg, .gif and.png type image files

In the page you want the image to be displayed in, place a link to the image file using the syntax [[Image:filename.jpg]] or [[Image:filename.jpg|alt text]] to include alternate text with your image. (Note: replace filename.jpg with the name of your file)

11.2. Extended Image Syntax There are many additional ways you can control how images are displayed.

[[Image:{name}|{type}|{location}|{size}|{caption}]]

Example: This image uses the following syntax. Note the size refers to the width only in pixels.

[[Image:Tesla portrait.gif|thumb|right|150px|portrait of Nicola Tesla]]

11.3. Image Galleries The basic syntax is:

<gallery>

Image:AbdulKalam portrait.jpeg

</gallery>

http://wikis.evergreen.edu/computing/index.php/File:Tesla_portrait.gif



o

Image:AbdulKalam portrait.jpeg|Captioned

o

Captioned

Image:AbdulKalam portrait.jpeg

o

Image:AbdulKalam portrait.jpeg[[Links]] can be put in captions

o

Links can be put in captions. Image:AbdulKalam portrait.jpeg

o

Note: There should not be any brackets except for links within captions. Captions are optional. Images are separated by new lines.



12. Table of Contents A page can be divided into sections, using the section header syntax.

12.1. Creation and Numbering of Sections Sections are created by creating their headers, as below

==Section==

===Subsection===

====Sub-subsection====

Please do not use only one equals sign on a side (=text here=); this causes a title the size of the page name, which is taken care of automatically. With the preference setting Auto-number headings sections are numbered.

12.2. Generate TOC For each page with more than three headings, a TOC is automatically generated from the section headings, unless:

(for a user) preferences are set to turn it off (for an article) in the edit box the magic word __NOTOC__ is added

12.3. Controlling the Auto TOC With __FORCETOC__ or __TOC__ in the wikitext a TOC is added even if the page has fewer than four

headings. With __FORCETOC__ the TOC is put before the first section header. With __TOC__, it is put at the

position of this code. This allows any positioning, also e.g. on the right, and in a table cell, and it also allows multiple occurrence, e.g. in every section (demonstrated on Section; however, this seems only useful if the sections are long, so that the TOCs take up only a small part of the total space).

Thus there may be some introductory text before the TOC, known as the “lead”. Although usually a header after the TOC is preferable, __TOC__ can be used to avoid being forced to insert a meaningless header just to position the TOC correctly, i.e., not too low.

User preferences can be set to number the sections automatically.

The TOC can be forced onto a floating table on the right hand of the screen with the code below

{|align=right

|__TOC__

|}



13. Categories Categories allow you to create a taxonomic structure for your wiki content. Categories provide automatic indexes, that are useful as tables of contents.

13.1. Putting an Item in a Category A page in any namespace can be put in a category by adding a category tag to the page (by convention, at the end of the page). For Example:

[[Category:Category name]]

This lists the page on the appropriate category page automatically and also provides a link at the bottom of the page to the category page, which is in the namespace "Category". Pages can be included in more than one category by adding multiple category tags. These links do not appear at the location where you inserted the tag, but at the page margin in a fixed place, depending on the skin (the bottom for Monobook, the upper right corner for Standard).

Category tags may be placed anywhere in the article, although they are typically added to the end of the article to avoid undesirable text display side effects. Category links are displayed in the order they occur in the article, unlike the automatic ordering of lists in the category pages themselves.

13.1. Sub Categories

1. Create your article first 2. Categorize your article as a member of a category 3. Edit that newly created category page and categorize it as a member of a super category 4. Create your article first 5. Categorize your article as a member of a category 6. Edit that newly created category page and categorize it as a member of a super category.

By categorizing a category page you in effect nest that category. [Example: if in the category page "Poodle" I include the syntax [[category:Hunting Dogs]] it turns the Poodle category into a subcategory of "Hunting Dogs"].

Tip: Go backwards when creating your hierarchy.

13.2. Category Page A category page consists of:

Editable text. List of subcategories; how many there are is also displayed; if there are no subcategories the

header and count are not shown. List of pages in the category, excluding subcategories and images; the number of items in this list

is called the number of articles; if there are none the header is shown anyway, and "There are zero articles in this category."

List of images with thumbnails (how many there are is not counted).

To create or link to a category page, you must add a colon in front of the Category tag when you set up the page-creation link, to prevent the software from thinking you merely want to add the page you are working from to the category:



[[:Category:Category name]]

13.3. Comparison with "What links here" Backlinks are often used as a by-product of links. However, links can be put specially for the backlinks, just like category tags are. In that case a redirect corresponds to a supercategory.

Advantages of categories:

Category listings are alphabetical, for "What links here" this typically applies for the first part only, for the pages already linking to the given page at the time of the last rebuilding of the link tables in the database.

Categories have an editable part (however, there is anyway a talk page) A category can have multiple supercategories

13.4. Moving a category page The only way to move a category page is to manually change all category tags that link to the category, and copy the editable part. There is no automatic way to move a category page in the way one moves an article page.

The editable first part of a category can be moved like any other page, but that won't move the subcategories, articles, and images in the second, third, and fourth part . For categories entirely populated by templates modifying the templates allows to move all affected articles to a renamed category.

Redirecting a category page is possible, but almost certainly won't have the desired effect (it can be abused for other purposes).

14. References This page explains very briefly how to create numbered footnotes and references using the syntax:

<ref> ... </ref> and <references/>

which is the current best-practice method in most circumstances.

14.1. Single citation of a reference or footnote At the point of citation in the main text, enter the reference or footnote like this:

<ref>Excel For Dummies, First Edition, Hungry Minds, Inc., 1980.</ref>

You can include formatting and links in the footnote or reference text in the usual way. 14.2. Multiple citations of the same reference or footnotes

To cite the same reference or footnote several times, identify it using the name parameter of the <ref> tag.

At one of the citation points (it makes sense to choose the first), enter the reference like this:

<ref name="Perry">Perry's Handbook, Sixth Edition, McGraw-Hill Co., 1984.</ref>

Then, at all the other citation points just enter:

<ref name="Perry"/>



14.3. Producing the reference or footnote list At the point where you want the text of the footnotes or references to appear (usually at the end of the article in a "Notes" or "References" section), insert the tag: <references/>

14.4. What it looks like The <ref> tags in the main text are converted to auto-numbered superscripts, like this:

The only reference to Excel For Dummies.[1] The first reference to Perry's Handbook.[2] The second reference to Perry's Handbook.[2] The third reference to Perry's Handbook and to another, related book.[2][3] The only reference to Linux in a Nutshell.[4] Clicking on a numbered superscript takes you straight to the text of the corresponding footnote or reference.

The <references/> tag is expanded to show the text of the footnotes or references against their corresponding numbers, like this:

1. Excel For Dummies, First Edition, Hungry Minds, Inc., 1980. 2. Perry's Handbook, Sixth Edition, McGraw-Hill Co., 1984. 3. Nuclear Chemical Engineering (2nd Edition), McGraw-Hill Co., 1981. 4. Linux in a Nutshell, O'Reily Co., 2003.

For single citations, clicking on the caret (^) takes you to the point of citation in the main text.

For multiple citations, the links back to the main text are distinguished by letter superscripts (a, b, c etc.). Clicking on a letter superscript takes you to the corresponding citation in the main text.

14.5. Using templates to insert reference text A number of templates, such as {{cite book}} and {{cite web}}, are available to format the text between the <ref> and </ref> tags in a more structured way. These are described at Citation Templates. Their use is optional: they do aid with consistent formatting, but on the other hand they can make editing morecumbersome. 15. Templates Templates are segments of Wiki markup that are meant to be copied automatically ("transcluded") into a page. You add them by putting the template's name in {{double braces}}.

Some templates take parameters, as well, which you separate with the pipe character.

http://en.wikipedia.org/wiki/Wikipedia:Citation_templates



16. HTMLTags Some HTML tags are allowed in MediaWiki, for example <code>, <div>, , and . These apply anywhere you insert them.

Description You type You get

Inserted (Displays as underline in most browsers)

<ins>Inserted</ins> or Underline

Inserted Or Underline

Deleted (Displays as strikethrough in most browsers)

<s>Struck out</s> or <del>Deleted</del>

Struck out Deleted

Fixed width text <code>Source code</code> or <tt>Fixed width text</tt>

Source code or Fixed width text

Blockquotes Text before <blockquote>Blockquote</blockquote> Text after

Text before Blockquote Text after

Comment  [Note:Comments are visible only in the edit zone]

Comments are visible only in the edit zone.

Completely preformatted text

<pre>Text is '''preformatted''' and ''markups'' '''''cannot''''' be done</pre>

[Note: For marking up of preformatted text, check the "Preformatted text" entry at the end of the previous table]

Text is '''preformatted''' and ''markups'' '''''cannot''''' be done

Customizedpreformatted text

<pre style="color: red">Text is '''preformatted''' with a style and ''markups'' '''''cannot''''' be done </pre>

[Note: A CSS style can be named within the style property]

Text is '''preformatted''' with a style and ''markups'' '''''cannot''''' be done

Defaultpreformatted text has a CSS attribute (white-space: pre-wrap; ) to wrap the text according to available width

<pre> This long sentence is used to demonstrate text wrapping. This additional sentence makes the text even longer. This additional sentence makes the text even longer. </pre>

This long sentence is used to demonstrate text wrapping. This additional sentence makes the text even longer. This additional sentence makes the text even longer.

Customizedpreformatted text withdisabledtext wrapping

<pre style="white-space: pre; white-space: -moz-pre; white-space: -pre; white-space: -o-pre;"> This long sentence is used to demonstrate text wrapping. This additional sentence makes the text even longer. </pre>

This long sentence is used to demonstrate text wrapping. This additional sentence makes the text even longer.



17. Signatures Users can easily sign their posts at the end of a comment. Signing is normally done on talk pages only, not on conjointly written articles.

17.1. Default signature options There are three default options. Four tildes are standard (full signature). Typing three tildes results in a username-only signature (without timestamp). Typing five tildes results in a pure timestamp (without username).

Function Wiki markup

Resulting wiki code Resulting display

Signature plus timestamp

~~~~ [[User:Username|Username]]12:34|July 2016 (UTC)

Username 12:34, July 2016 (UTC

Signature alone

~~~ [[Username:Username|Username]] Username

Timestamp alone

~~~~~ 12:34|July 2016 (UTC) 12:34, July 2016 (UTC)

If you edit without logging in, your IP address will take the place of a username. Usernames and IP addresses are also stored in page histories as a record of who wrote what, so others can always verify signatures.

The common format to type a signature – two hyphens (or a long dash) followed by four tildes (-- ~~~~ ) – is derived from the computer network Usenet, where two hyphens mark a signature block. Clicking on the signature button will add two hyphens alongside the signature (--~~~~).

18. Redirects Redirects are used to forward users from one page name to another. They can be useful if a particular article is referred to by multiple names, or has alternative punctuation, capitalization or spellings.

18.1. Creating a redirect

#REDIRECT [[pagename]]

1. REDIRECT pagename

18.2. Viewing a redirect After making a redirect at a page, you can no longer get to that page by using its name or by any link using that name. However, near the top of the destination page,

18.3. Deleting a redirect There's generally no need to delete redirects. They do not occupy a significant amount of database space. If a page name is vaguely meaningful, there's no harm, and some benefit, in having it as a redirect to the more relevant or current page.



18.4. Double redirects A double redirect is a page redirecting to a page which is itself a redirect, and it will not work. Instead, people will be presented with a view of the next redirect page. This is a deliberate restriction, partly to prevent infinite loops, and partly to keep things simple.

18.5. Redirect to a page in the category namespace To redirect to a category page and prevent the redirect appearing in this category, precede the word "Category" with a colon, otherwise the redirect page will also be categorized to the category itself:

#REDIRECT [[:Category:Glossary]]

18.6. Suppressing a redirect Users with the suppressredirect right may move a page without creating a redirect. By default this right is assigned to sysops and bots.

19. Moving a Page Moving (renaming) a page means giving it another name. This is done by using the "move" tab at the top. The tab is not visible if you are not logged in. Then simply enter the new name and click "Move page". Normally you would want to leave the "Move associated talk page" option ticked.

If you move page "A" to a new title "B", this operation will do the following:

Renames the title of page "A" as "B" Renames all the editing history of page "A" as of page "B" as well Creates a new page "A", whose content is a redirect to page "B"

19.1. Proposing a move

Deciding on a page title can be a difficult aspect of wiki organization, and one which can often provoke debates. If the move you have in mind is one which might cause upset or could be considered controversial, you should propose the move first. Do this by leaving a note giving your reasons on the talk page. You might also establish a system for labeling the page itself, with a move proposal template, to make everybody aware of your intentions.

19.2. Undo a move As with almost all wiki editing, a move operation can be reversed (by any user). To reverse a move operation, simply move the page back, e.g. move page "B" back to "A".

The page title "B" will still be left behind, as a redirect from "B" to "A". Any user can remove the redirect and propose that the page be deleted. However the final deletion will require sysop privileges

19.3. Moving a page without creating a redirect Users with the suppressredirect user right can optionally move a page without creating a redirect. This is particularly useful when undoing a move.

When the right is enabled, one additional check box will appear when one needs to move a page.

https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Navigation#Page_Tabs

https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Talk_pages

https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Talk_pages



20. Magic Words Magic words are strings of text that MediaWiki associates with a return value or function, such as time, site details, or page names. This page explains only the standard magic words.

Word Description Versions

Table of contents __NOTOC__

Hides the table of contents (TOC).

__FORCETOC__

Forces the table of contents to appear at its normal position (before the first header, overriding __NOTOC__ ).

__TOC__

Places a table of contents at the word's current position (overriding__NOTOC__ ). If this is used multiple times, the table of contents will appear at the first word's position.

Editing

__NOEDITSECTION__

Hides the section edit links beside headings. This is especially useful, where a heading is created from within a template: the normal wiki section-edit would in this case edit the template code, which is normally counterintuitive to the user. Use of this in a template will extend the effect to that template, the pages it's included on, and any other templates included on the same page.

__NEWSECTIONLINK__

Adds a link beside the "edit" tab for adding a new section on a non-talk page

≥ 1.7

__NONEWSECTIONLINK__

Removes the link beside the "edit" tab on pages in talk namespaces.

≥ 1.15

Categories

__NOGALLERY__

Used on a category page, replaces thumbnails in the category view with normal links.

≥ 1.7

__HIDDENCAT__

Used on a category page, hides the category from the lists of categories in its members and parent categories

≥ 1.13

Language conversion

__NOCONTENTCONVERT__ __NOCC__

On wikis with language variants, don't perform any content language conversion (character and phase) in article display; for example, only show Chinese (zh) instead of variants like zh_cn, zh_tw, zh_sg, or zh_hk.

≥ 1.7

__NOTITLECONVERT__ __NOTC__

On wikis with language variants, don't perform language conversion on the title (all other content is converted).

Other



Word Description Versions

__START__

No effect. Was used to point where database message starts after comment that should not be transcluded

≤ 1.10

__END__

Explicitly marks the end of the article, to prevent MediaWiki from removing trailing whitespace. Removed in 19213.

1.1 – 1.8

__INDEX__

Tell search engines to index the page (overrides $wgArticleRobotPolicies, but not robots.txt). It obeys $wgExemptFromUserRobotsControl variable.

≥ 1.14

__NOINDEX__

Tell search engines not to index the page (i.e. do not list in search engines' results). It obeys $wgExemptFromUserRobotsControl variable

≥ 1.14

__STATICREDIRECT__

On redirect pages, don't allow MediaWiki to automatically update the link when someone moves a page and checks "Update any redirects that point to the original title" (which requires $wgFixDoubleRedirects).

21. Create a Book This extension adds automatic navigation through the pages of a book from its list of pages. In future implementations it should be possible to generate this list automatically (by the prefix), and organize from a special page.