Template:Portal/doc

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This template produces a box with links to a portal or to multiple portals. It is most often used in the "See also" section of an article. If a portal does not exist, then it will not be displayed. As of December 11, 2021 (UTC), this portal template is now mobile-friendly, meaning that the portal links will appear on mobile devices.

Usage

Basic usage

{{Portal |Portal 1 |Portal 2 |Portal 3 |... }}

Location

Within articles, this template is meant to be placed at the top of the article's See also section. If there is no See also section, you may put it in the External links section instead, if other external links are in the article. Do not create an "External links" section just for this box: if there is no External links section, consider using {{Portal bar}} at the end of the article. If using {{Portal bar}}, considering combining it with links to sister projects via {{Subject bar}}.

There are no particular rules about the placement of portals on other kinds of pages.

Image

The portal image names are stored in subpages of Module:Portal/images, organised by the first letter of the portal name. For example, the first letter of Portal:Feminism is "F", so the image name is stored at Module:Portal/images/f. If there is an entry for a portal on the correct page then the corresponding image will be shown next to the portal link. If no image is found then File:Portal-puzzle.svg will be shown instead.

It is also possible to specify aliases for portal images. For example, the code {{Portal|Detroit}} produces the same image as the code {{Portal|Metro Detroit}}. The "Detroit" alias is found on the page Module:Portal/images/aliases.

The image-detection algorithm is case-insensitive. For example, the code {{Portal|Detroit}} will produce the same image as the code {{Portal|detroit}} (although the portal links will be different). Portal names are stored in lower case in the image subpages, and input is converted to lower case before being checked.

To add new images to the list, please make a protected edit request at Template talk:Portal to get an administrator to edit the correct subpage for you. Portal images must be either in the public domain or available under a free license that allows commercial reuse and derivative works; fair-use images are not acceptable. The template {{Portal icon demonstration}} may be of use when deciding whether an image is suitable for use as a portal icon; it formats an image using the same size and style that the {{Portal}} template uses by default.

A list of portals and aliases of portals without icons can be found at Category:Portal templates with default image.

Example

The box on the right format with small text can incorporate multiple portals.

Box

{{Portal|Canada}}

{{Portal|Canada|Example}}

Inline format for the left side with normal sized text; See Template:Portal-inline for a listing of parameters.

Inline

Inline format for the right side with normal sized text: See Template:Portal for more information.

Bar

The bar format is normally used for multiple portals. This template does not belong in the "See also" section. Per MOS:SECTIONORDER, this template is bottom matter and goes below standard navigation templates.

{{Portal bar|Canada|Example|border=no}}


Parameters

Name Value Description
1, 2, 3 ... The portal name, e.g. Literature The positional parameters specify the portals to be displayed.
left yes If set to yes, the portal appears on the left side of the page instead of the right.
margin CSS margin value, e.g. 1.2em 3em 0.5em 1em This allows you to set a custom margin. All valid CSS margin values are accepted.
break yes If set to yes, a line break is inserted after the portal name and before the word portal.
redlinks Any of the following values: yes, y, true, or include Redlinks will be displayed. The default is to suppress redlinks.
nominimum Any of the following values: yes, y, or true Suppresses the warning if no parameters are supplied. This can be useful when Template:Portal is called by another template.
border Any of the following values: no, n, or false Turn off border and background
tracking Any of the following values: no, n, false Tracking categories will be suppressed. The default is to use tracking categories, except on certain namespaces and on pagenames which contain "/archive", "/doc" or "/test".

Error tracking

If the template is used incorrectly, the page will be added to a tracking category.

The tracking categories are not applied if any of the following is true:

  1. Tracking is specially disabled for that usage. This is done by setting the optional parameter |tracking= to any the following values: no, n, false
  2. the template is used on a page in any of these namespaces: Talk, User, User talk, Wikipedia talk, File talk, Template talk, Category talk, Portal talk, Draft, Draft talk, Module talk
  3. The title page on which the template is used includes any of the following case-insensitive strings: "/archive", "/doc", "/test"
Purge page to update totals

See also

Portal content templates

Main portal page formatting templates

Templates that configure links

Selected page templates, used on subpages of older portals

Wikiproject templates

Related templates

Template:Portal invokes Module:Navbox using Lua.

Usage

This template can be used to make a standard navigation box. It is intended for use within another template that standardises the title and contents of the box (see Template:ShipNavbox). This template SHOULD NOT be used directly within articles, as it creates a maintenance burden to do so whenever the contents of the box have to be updated.

The purpose of this template is to standardise the attributes of all navigation boxes, for example, their colours and other CSS attributes. The template is fairly simple, and could be extended to add other features in the future. Using this template allows changes to be implemented much quicker and easier than editing each template separately.

Syntax

{{navbox
|state      = uncollapsed, collapsed, plain, autocollapse (default)
|name       = mandatory - name of the template
|style      = optional - style for the whole table
|title      = mandatory - navbox header
|gtitleN    = optional - title of N-th group of items
|styleN     = optional - style for groupN; i.e. text-align
|groupN     = mandatory - list of groups of items
|fstyle     = optional - style for footer ; i.e. text-align
|footer     = optional - navbox footer
}}
  • Groups: Currently there is no technical limit to the maximum number of groups.
    • Groups of items can be added as parameters: group1, group2, group3, ... up to groupN.
  • Group title: Each group has its own title parameter: gtitle1, gtitle2, gtitle3, ... up to gtitleN. Note that the default width for the first column is 15%.
  • Group style: Style may also be customised to each group in: style1, style2, style3, ... up to styleN.
    • Note that neither the title nor the items have any wiki-links built into the template. As a result, users of the template are free to use wiki-links as they wish.
  • Line breaks: Line-breaks (<br />) are unnecessary, as text wrapping is done automatically by the template. This also includes links and text in gtitleN and groupN.
  • Bullets: Create unordered lists with lines beginning with *.
  • Pipe links: Because of the nature of template syntax, it may be necessary to use Template:! ({{!}}).

States

  • Autocollapse: By default, the state of a navbox is "autocollapsed". This means that if the number of navboxes in a page exceeds the maximum allocation of the collapsible navboxes, then the remaining navboxes are collapsed automatically. For more information (or to change the setting), see MediaWiki:Common.js.
    • Currently, the autocollapse allocation is 2 (see MediaWiki:Common.js). This means that if there are 3 navboxes in a page, the third and subsequent navboxes will be collapsed automatically.
  • Uncollapsed: Forces the navbox to be displayed.
    • All of the navboxes in this documentation are in the uncollapsed state.
  • Collapsed: The reverse of uncollapsed. Forces the navbox to be hidden instead.
    • Navboxes with a height of more than 300 pixels will also be collapsed automatically. For more information (or to change the setting), see MediaWiki:Common.js.
  • Plain: Removes the "show/hide" link.

Sub-groups

  • For larger navboxes, it may be necessary to include sub-groups within a particular group of items. It is also possible to collapsible navboxes within the parent navbox, see Collapsible sub-groups.
  • To create sub-groups within {{navbox}}, certain parameters are to be included:
    • The parent navbox group (i.e. group2 in the example below) requires the type parameter (gtype2 = Subgroup).
    • The nested navbox (sub-group) requires the inclusion of the sub-group parameter (subgroup = yes). This enables the template to differentiate between the sub-group and the parent navbox.
{{navbox
|name    =
|title   =
|gtitle1 =
|group1  =
|gtitle2 =  
|gtype2  = Subgroup (mandatory)
|group2  = 
  {{navbox
  |subgroup = yes (mandatory)
  |gtitle1  = 
  |group1   =
  |gtitle2  = 
  |group2   = 
  }}
}}

Collapsible sub-groups

  • For extremely long navboxes, it is recommended to use collapsible navboxes within the parent navbox. Further sub-groups can then be added to these collapsible navboxes.
  • To create collapsible sub-groups within {{navbox}}, these parameters need to be included:
    • The parent navbox is almost always uncollapsed (state=uncollapsed).
    • The parent navbox group (i.e. group1 in the example below) requires the type parameter (gtype1 = Subgroup).
    • The nested collapsible navbox requires the inclusion of the collapsible parameter (collapsible = yes). This enables the template to differentiate between the collapsible navbox and the parent navbox.
    • The nested collapsible navbox is forcefully collapsed (state=collapsed).
{{navbox
|state  = uncollapsed
|name   = 
|gtype1 = Subgroup
|group1 = 
  {{navbox
  |collapsible = yes
  |state   = collapsed
  |title   = 
  |gtitle1 = 
  |group1  = 
  |gtitle2 = 
  |group2  = 
  }}
}}

Use of images

  • The use of images in navboxes is permitted, but please resize the images to keep them small. Inventory-sized images (25-30 pixels) are recommended.
  • Please use {{t|plink}} to create links with images. Use {{t|plink}} for any case where text is not desired after the link. It functions the same as {{t|plink}}, but it does not produce a wikilink in text. Use {{t|chatl}} to link chatheads. These templates create links for both the image and text (except for {{t|plink}}) using far less wikicode than the standard syntax.

Link and file share the same name

{{plink|Item}}

File name differs from the link

{{plink|Item|File}}

Link and file share the same name, but different text is desired to display

{{plink|Item|alt=Text}}

File name differs from the link and different text is desired to display

{{plink|Item|File|alt=Text}}

Categorising

Navboxes are very useful for transcluding categories onto a large number of pages that share both a trait and the navigation box. For example: Template:ShipNavbox transcludes Category:Ships onto every page that uses it.

There are 2 methods of categorising pages with navboxes:

The first way is with {{t|Ctg}}. This is the preferred method, and can be used in most cases. The rules and operations for the Category handler template are very simple; however, they are enough to produce the desired results on most pages.

Categorisation should only be used on a template for large-scale addition. It is unhelpful, for example, to use a rule that only applies to 1 page.

Examples

To see the following navboxes in action, see Template:Navbox.

Single line navbox with centered list

{{navbox
|name    = 
|title   = 
|style1  = text-align:center
|group1  =
}}
{{navbox
|name    = 
|title   = 
|gtitle1 = 
|group1  = 
|footer  = Centered footer
}}
{{navbox
|name    = 
|title   = 
|gtitle1 = 
|group1  = 
|fstyle  = text-align:right
|footer  = Right-aligned footer
}}

Multiple line navbox

{{navbox
|name    = 
|title   = 
|gtitle1 = Group title 1
|group1  = 
|gtitle2 = Group title 2
|group2  = 
|gtitle3 = Group title 3
|group3  = 
}}

Collapsed navbox

{{navbox
|state   = collapsed
|name    = 
|title   = 
|style1  = text-align:center
|group1  = 
}}

Plain navbox with Tnavbar

{{navbox
|state   = plain
|name    = 
|title   = 
|style1  = text-align:center
|group1  = 
}}

Plain navbox without Tnavbar

{{navbox
|state   = plain
|title   = 
|style1  = text-align:center
|group1  = 
}}

Complicated navbox

{{navbox
|state   = uncollapsed
|name    = 
|title   = 
|gtitle1 = Level 1 Title 1
|group1  = 
|gtitle2 = Level 1 Title 2
|group2  = 
|gtitle3 = Level 1 Title 3
|group3  = 
|gtitle4 = Level 1 Title 4
|group4  = 
|gtitle5 = Level 1 Title 5
|gtype5  = Subgroup
|group5  = 
  {{navbox
  |subgroup = Yes
  |gtitle1  = Level 2 Title 1
  |group1   =
  |gtitle2  = Level 2 Title 2
  |group2   =
  |gtitle3  = Level 2 Title 3
  |gtype3   = Subgroup
  |group3   = 
    {{navbox
    |subgroup = Yes
    |gtitle1  = Level 3 Title 1
    |group1   =
    |gtitle2  = Level 3 Title 2
    |group2   =
    }}
  |gtitle4  = Level 2 Title 4
  |group4   = 
  }}
|gtitle6 = Level 1 Title 6
|group6  = 
|gtitle7 = Level 1 Title 7
|group7  = 
|fstyle  = 
|footer  = 
}}

Preventing unwanted documentation

The Navbox template's documentation is automatically transcluded under the navbox on any Template namespace page. It is not transcluded when used as a sub-group or collapsible sub-group template (subgroup= yes or collapsible=yes).

Should the documentation appear when it is unwanted, it can be hidden by setting the doc parameter doc=no on the template. In most cases, the doc parameter is NOT used and the parameter is removed completely.


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