Movatterモバイル変換


[0]ホーム

URL:


Jump to content
WikipediaThe Free Encyclopedia
Search

Help:Categories

Page semi-protected
From Wikipedia, the free encyclopedia
Collections of pages

For more information, seeWikipedia:FAQ/Categories.
For information foreditors on how to categorize a page, seeHelp:Category andWikipedia:Categorization.
Wikipedia information page
This is aninformation page.
It is not anencyclopedic article, nor one ofWikipedia's policies or guidelines; rather, its purpose is to explain certain aspects of Wikipedia's norms, customs, technicalities, or practices. It may reflect differing levels ofconsensus andvetting.
Readers' FAQ
alt=A link to a friendly place where you can ask questions to get help with using Wikipedia

Categories are used in Wikipedia to link articles under a common topic and are found at the bottom of the article page. Clicking the category name displays a list of articles in that category, below a list of sub-categories (categories in that category) (if any). Categories allow readers to navigate through Wikipedia and find related articles.

Categories are not displayed in themobile version (phab:T24660). Mobile users can click "Desktop" at the bottom of a page to see the desktop version with categories. Registered users can enableAdvanced mode which includes a "Categories" button.

The bottom of the Wikipedia articleChicken eyeglasses. At the very bottom of the page, below the References, navigation templates and external links are a series of links. These links are the categories used on the page, which include:Category:Animal welfare,Category:Animal equipment,Category:Eyewear, andCategory:Poultry farming. By clicking on the category link at the bottom of the page, readers can navigate the Category tree (see below).

Category tree

All of the categories form a hierarchy, although sub-categories may be a member of more than one category. An example of a small part of this hierarchical structure looks somewhat like this:

Category:Main topic classificationsCategory:HistoryCategory:History by locationCategory:History by countryCategory:History of AustraliaCategory:History of Australia by locationCategory:History of Australia by state or territory                      ↓      New South Wales, Queensland, etc.

The actual relationship is more complex since a category may appear as a subcategory of several other categories. The actual relationship of part of the category structure looks like this:

The uppermost category in the hierarchy isCategory:Contents. From here all other categories branch out, including those that are used for the maintenance of Wikipedia.

If an entry in a category is shown initalics it is a redirect to an article of a different name or a section of an article that contains information about that particular subject.



Wikipedia categorization
Guidelines
Help pages
Discussions
Projectspace essays
Userspace essays
Retrieved from "https://en.wikipedia.org/w/index.php?title=Help:Categories&oldid=1265981411"
Categories:
Hidden category:

[8]ページ先頭

©2009-2025 Movatter.jp