__EXPECTED_UNCONNECTED_PAGE__

This template is used to create hatnotes to point to a small number of other related titles at the top of article sections (excluding the lead). It looks like this:


Do not use this template on top of a page, where hatnotes are for disambiguation and not for related topics (according to Wikipedia:Hatnote § Linking to articles that are related to the topic). Do not use this template inside the "See also" section at the end of an article, or for links to other articles or subsections of the same article within regular article text. Where subsections are linked to, Template:Section link may be suitable instead. For use on category pages, the corresponding template is Template:Category see also.

Refer to the examples below to see how the template handles link targets containing section links and commas.

Usage

Basic usage
{{See also|page1|page2|page3|...}}
All parameters
{{See also|page1|page2|page3| ...
|label 1 = label 1|label 2 = label2|label 3 = label3| ...
|l1 = label1|l2 = label2|l3 = label3| ...
|selfref = yes|category = no}}

Parameters

This template accepts the following parameters:

  • |1=, |2=, |3=, ... – the pages to link to. At least one page name is required. Categories and files are automatically escaped with the colon trick, and links to sections are automatically formatted as page § section, rather than the MediaWiki default of page#section.
  • |label 1=, |label 2=, |label 3=, ...; or |l1=, |l2=, |l3=, ...; optional labels for each of the pages to link to.
  • |selfref= – if set to yes, y, true, or 1, adds the CSS class selfref. This is used to denote self-references to Wikipedia. See Template:Selfref for more information.
  • |category= – if set to no, n, false, or 0, suppresses the error tracking category (Category:Hatnote templates with errors). This only has an effect if the first positional parameter (the page to link to) is omitted.
  • |ifexists= - if set to false, forgo the existence check for pages. Otherwise expensive parser function calls (theoretically 1, but empirically 2) are used to check for each target's existence, omitting them if nonexistent.

Examples

  • {{See also|Article}} →
  • {{See also|Article#Section}} →
  • {{See also|Article#Section|label 1=Custom section label}} →
  • {{See also|Article1|Article2|Article3}} →
  • {{See also|Article1|l1=Custom label 1|Article2|l2=Custom label 2}} →
  • {{See also|Veni, vidi, vici|Julius Caesar}} →
  • {{See also|Veni, vidi, vici|Julius Caesar#Civil war}} →
  • {{See also|Julius Caesar#Civil war|Veni, vidi, vici}} →
  • {{See also|Julius Caesar#Civil war|Crossing the Rubicon}} →

Errors

If no page names are supplied, the template outputs the following message with the (help) wikilink pointing to the "Errors" section of this page:

  • Error: no page names specified (help).

If you see this error message, it is for one of three reasons:

  1. No parameters were specified (the template code was {{See also}} with no pipe character nor page to link to). Please use {{See also|page}} instead.
  2. Some parameters were specified, but no page names were included. For example, the template text {{See also|selfref=yes}} will produce this error. Please use (for example) {{See also|page|selfref=yes}} instead.
  3. A page name was specified, but it contains an equals sign ("="). The equals sign has a special meaning in template code, and because of this it cannot be used in template parameters that do not specify a parameter name. For example, the template code {{See also|1+1=2|2+2=4}} will produce this error. To work around this, you can specify the parameter name explicitly by using 1=, 2, etc., before the page name, like this: {{See also|1=1+1=2|2=2+2=4}}.

If you see this error message and are unsure of what to do, please post a message on the help desk (WP:HD), and someone should be able to help you.

To see a list of wikilinks to articles that contain this error message, see the maintenance category: Category:Hatnote templates with errors.

TemplateData

To link to articles on foreign language Wikipedias, see Template:Further#Interwiki links

See also

Template:See also 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.