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Drafting sections and subsections 以标题划线开启一个章节

一个章节

一个子章节

另一个孙章节

• Avoid using first-level headings (=); rather, begin with a second-level heading (==).
• 避免跳级。举个例子，不要从第二级跳到第四级。
• 如果一篇文章有四个或四个以上的部分，一个table of contents 目录将会自动生成。
• Sort the subsections in an appropriate order. When listing countries, for instance, sort them alphabetically as opposed to, say, according to their respective populations inside the OECD or in any other haphazardous order.
• Use HTML heading tags and close headings without slashes, if you wish to keep them out of the TOC. 例如：

  <h4>Subsection with heading too low level to be in the TOC<h4>
  

• Adding a new line has no effect.

这是一行文本。 这依然是同一段落的一部分。

• An empty line starts a new paragraph or ends a list or indented part. The ‎<p> tag can disable a paragraph until ‎</p> or the end of the section.

这是一个段落。

This is a continuation of the paragraph. But it appears after an empty line due to the ‎<p> and ‎</p> tags.

这是一行文本。

This is another line appearing as a second new paragraph instead of a third paragraph due to the ‎<div> and ‎</div> tags.

• In a list, a newline is used to separate individual items and subitems, enhancing the visual structure and readability of the list content in MediaWiki syntax. See Help:List for examples.

Lines can be broken
without beginning another paragraph.

• Kindly don't overuse this.
• Don't begin a link , italics or bold on one line and end it on the next; instead, close markup per line.

• Start a line with asterisks (*) to create the first item in an unordered list.
  • Use two asterisks for a sub-item.
    • Increase the number of asterisks for deeper levels.
• Each line break signifies a new item in the list.

A line starting without a star marks the end of the list.

• You can start over with a new list

Now you are ready to create well-structured unordered lists.

1. Use a hashtag (#) at the beginning of each line to signify the order.
   1. Use two hashtags (##) for a sub-item.
   2. Continue numbering to maintain the sequence and logical flow of information.
2. Add a new line between each item for improved readability.

A line starting without a hashtag marks the end of the list.

1. An ordered list starts with 1.
2. Then 2, etc.

• This mixed list begins with an unordered list (*).
  1. To create a subitem of an ordered list under an unordered list use an asterisk and a hashtag (*#).
     • To create a deeper sub-item of an unordered list within an ordered list, add another asterisk (*#*).
     • You can also break
       lines in a list.

A definition list consists of a series of term-definition pairs.

• Use a semicolon (;) to indicate the start of a term.
• Place the term immediately after the semicolon.
• Use a colon (:) to introduce the definition associated with the term.
• Place the definition on the line following the colon.

Wiki

A wiki (/ˈwɪki/ ⓘ WI-kee) is a form of online hypertext publication that is collaboratively edited and managed by its own audience directly through a web browser. See w:Wiki.

网络浏览器

网络浏览器是一个访问网站的应用程序。 See w:Web browser

Signifying one item per line is most suitable, rather than adding a new line before the colon (:).

A paragraph is indented when a colon (:) is specified at the beginning of a line, as explained in Definition Lists .

An indented line.

A new line starts a new non-indented paragraph.

• This is frequently utilized for discussing on talk pages .

A blockquote style is used to highlight a specific section of text from an external source or to distinguish it from the surrounding content.

This is a blockquote. It is used to highlight quoted text or separate specific content.

The horizontal dividing line on a wiki page is represented by four or more consecutive hyphens (----), enhancing visual organization between sections.

Text above

---

Text below

You are reading the 技术文档 .

Links can be italicized e.g.:

MediaWiki

These link to another wiki that covers related or similar topics.

This interwiki link points to w:Documentation on Wikipedia.

Its Esperanto word equivalent is eo:Dokumentaro.

You can link to a specific section of an existing page by adding a pound (#) and section title after specifying the page name.

Help:Special pages#Editing Special namespace pages

If no such section exists then the link points to the beginning of the page. If a page has multiple sections with the same name, specifying the rank of the section with a number at the end. (e.g., if there are three sections titled "Section title" and you want to link to the third, use [[#Section title 3]]).

See Help:Editing FAQ .

Create a link label using a pipe symbol (|):

• About links

The above produces About links, linked to the article Help:Link.

• Parentheses: kingdom.
• Colon: Pipe.

指向不存在页面的链接

当一个链接被指向不存在的页面时，会显示为红色（就像这个页面）

To create the page, you can click on the link. See Help:创建新页面 (and the naming conventions of your project, if there are).

You can create a redirect by adding the wikitext at the beginning of the page. See Help:Redirect .

#REDIRECT [[United States of America]]

Magic links enable users to generate links automatically by typing specific keywords.

• ISBN book links: ISBN 0131103629 (see Help:Magic links )
• Request for Comments links: RFC 234 (see rfcurl )

• ISBN 0131103629
• RFC 234

These are deprecated and generally should not be used.

* ISBN 0131103629
* RFC 234

Media links are used to reference a page containing media files. They are accessed through the Media namespace.

Audio

Category:Documentation

[[:Category:Documentation]]

Special pages are created by the wiki software. They are accessed through the Special namespace.

You can create links to special pages like "What links here" using the following format:

Special:Whatlinkshere/Help:Editing

See Help:特殊页面 for other special pages.

[[Special:Whatlinkshere/Help:Editing]]

To link to an old revision, diff, or particular history pages, avoid using the standard wiki-link syntax like [[page]]. Instead, utilize the external link function or copy and paste the provided URLs directly.

Linking to previous revisions of a page – To share an old page version of a wiki, copy the URL from the page's history and paste it where you want to share it.

https://www.mediawiki.org/w/index.php?title=Help:Cite&oldid=6364084

You can also use Special:PermaLink to do this, i.e Special:PermaLink/6364084

Linking to Diffs: – To link to page differences between two revisions, copy and paste the specific URL of the page containing the diff of the compared pages.

https://www.mediawiki.org/w/index.php?title=Help%3ACite&diff=6364333&oldid=6364084

You can also use Special:Diff to do this, i.e Special:Diff/6364333/6364084

Linking to a Specific Page from Edit History – Navigate to the edit history and select the "(older)" or "(earliest)" buttons to reach a particular page history, then copy the URL and paste it where you want to share it.

https://www.mediawiki.org/w/index.php?title=Help:Cite&action=history&offset=20170210105218%7C2391706&limit=100

https://www.mediawiki.org/w/index.php?title=Help:Cite&oldid=6364084

https://www.mediawiki.org/w/index.php?title=Help%3ACite&diff=6364333&oldid=6364084

https://www.mediawiki.org/w/index.php?title=Help:Cite&action=history&offset=20170210105218%7C2391706&limit=100

[http://www.google.com Google],
[http://www.google.com]

[2]

[mailto:email@example.com <span lang="en" dir="ltr" class="mw-content-ltr">Example of an email</span>],
[mailto:email@example.com]

• Every symbol in the UTF-8 code. For example:
  • ^ → %5e
  • ā (LATIN SMALL LETTER A WITH MACRON) → %c4%81
• You can also turn a blank space into an underscore.

(These are double and triple apostrophes, not double quotes.)

Note: this can also be applied to links (e.g., Wikipedia).

F = ma

(Most people disregard the fact that these two approaches differ in a way that is not particularly significant for graphical browsers.) However, it can have a significant impact on those who are blind.

• Editing regular articles can be done directly without using special markup to indicate deletions or insertions.
• Markup can be used to indicate deleted or inserted material when revising previous remarks on talk pages.

Superscript: m² or m²

Many browsers find it simpler to format lines containing the HTML entity ² (²) rather than using the ² HTML tag for representing superscripted text.

ε₀ = 8.85 × 10⁻¹² C² / J m.

1 hectare = 1 E4 m²

• Interpret HTML entities
• Interpret wiki markup like bolding, or italicizing text, etc.
• Format text (Delete single newlines, multiple spaces, and wrap text automatically)
• Create new paragraphs with double newlines

arrow → in

italics link

• Interpret HTML entities
• Interpret wiki markup like bolding, or italicizing text, etc.
• Reformat text partially (Don't remove newlines, but remove multiple spaces, and wrap text automatically)

• Interpret HTML entities.
• Don't process special wiki markup like bolding, or italicizing text, etc.
• Reformat text
• Ignore double newlines to avoid creating a new paragraph; hence, each paragraph must have its application.

can be applied in-line: arrow → {{tc}} ''italics'' [[help:Link|link]] normal again

• Process HTML entities
• Avoid interpreting or processing any special wiki markup like bolding, or italicizing text, etc.
• No text wrapping
• As instructed by the browser's settings, use a fixed-width font.

arrow      → {{tc}}

''italics''
[[help:Link|link]]

• Process HTML entities
• Interpret wiki markup like bolding, or italicizing text, etc.
• No text wrapping
• Creates a ‎<pre> HTML element
• The pre element ends with a blank line, and if there are more lines with leading spaces, a new pre element begins.

<span lang="en" dir="ltr" class="mw-content-ltr">arrow</span>      → {{tc}}

''italics''
[[help:Link|link]]


IF a line of plain text begins with a space
it will be displayed exactly
as entered
in a fixed-width font
inside a grey dotted-outline box
with no line breaks
END
<span lang="en" dir="ltr" class="mw-content-ltr">This is handy for:</span>
* <span lang="en" dir="ltr" class="mw-content-ltr">inserting preformatted text;</span>
* <span lang="en" dir="ltr" class="mw-content-ltr">algorithm descriptions;</span>
* <span lang="en" dir="ltr" class="mw-content-ltr">showcasing code snippets;</span>
* <span lang="en" dir="ltr" class="mw-content-ltr">displaying ASCII art;</span>
* <span lang="en" dir="ltr" class="mw-content-ltr">presenting chemical diagrams</span>;
* <span lang="en" dir="ltr" class="mw-content-ltr">formatting poetry</span>

警告：	When you make it wide, you make the entire page wide and hence less readable. Don't begin ordinary lines with spaces.

Don't forget to "sign" your comments on talk pages using tildes (~).

Three tildes adds your username: Example

Four tildes adds your username and a timestamp: Example 09:20, Mar 14 2024 (UTC)

Five tildes adds a timestamp: 09:20, Mar 14 2024 (UTC)

The server will add the link when you save.