Editing Template:Ambox/doc (section)

== Common parameters ==
The box below shows the most common parameters that are accepted by {{Tl|Ambox}}. The purpose of each is described below.
<pre>
{{Ambox
| name  = 
| subst = <includeonly>{{subst:substcheck}}</includeonly>
| small = {{{small|}}}
| type  = 
| image = 
| sect  = {{{1|}}}
| issue = 
| talk  = {{{talk|}}}
| fix   = 
| date  = {{{date|}}}
| cat   = 
| all   = 
}}
</pre>

=== ''name'' ===
The ''name'' parameter specifies the name of the template, without the Template namespace prefix. For example {{Tl|DRC Research}} specifies {{Para|name|DRC Research}}.

This parameter should be updated if the template is ever moved. The purpose of this parameter is twofold:
* If incorrectly [[Wikipedia:Substitution|substituted]], it allows the meta-template to notify the name of the template which has been substituted, which may help editors to fix the problem.
* It allows the template to have a more useful display on its template page, for example to show the date even when not specified, and to apply categorization of the template itself.

=== ''subst'' ===
The ''subst'' parameter allows the meta-template to detect whether the template has been incorrectly substituted, and give an appropriate warning. It will also add such pages to [[:Category:Pages with incorrectly substituted templates]]. Just copy the code exactly as it appears in the box.

=== ''small'' ===
The ''small'' parameter should be passed through the template, as this will allow editors to use the small format by specifying {{para|small|left}} on an article:
{{Ambox|nocat=true|small=left|text=This is the small left-aligned Ambox format.}}
Otherwise the standard format will be produced:
{{Ambox|nocat=true|text=This is the standard Ambox format.}}

Other variations:
* For templates which should ''never'' be small, specify {{Para|small|no}} or do not pass the small parameter at all.
* For templates which should ''always'' be small, just specify {{Para|small|left}}.
* For templates which should ''default to small'', try {{para|small|<nowiki>{{{small|left}}}</nowiki>}}. This will allow an editor to override by using {{para|small|no}} on an article.

See [[#sect|sect]], below, for information on how to limit {{para|small}} display to cases when the template is being used for a section instead of the whole article (recommended, to prevent inconsistent top-of-article display).

=== ''type'' ===
The ''type'' parameter defines the colour of the left bar, and the image that is used by default. The type is chosen not on aesthetics but is based on the type of issue that the template describes. The seven available types and their default images are shown below.
{{Ambox
|nocat=true
| type  = speedy
| text  = type=<u>speedy</u> – Speedy deletion issues.
}}
{{Ambox
|nocat=true
| type  = delete
| text  = type=<u>delete</u> – Deletion issues, such as {{tl|proposed deletion}}.
}}
{{Ambox
|nocat=true
| type  = content
| text  = type=<u>content</u> – Content issues, such as {{tl|needs-image}}.
}}
{{Ambox
|nocat=true
| type  = style
| text  = type=<u>style</u> – Style issues, such as {{tl|cleanup}}.
}}
{{ambox
|nocat=true
| type  = notice
| text  = type=<u>notice</u> – Article notices, such as {{tl|OOC}}.
}}
{{Ambox
|nocat=true
| type  = move
| text  = type=<u>move</u> – Merge and split proposals, such as {{tl|split}}.
}}
{{Ambox
|nocat=true
| type  = protection
| text  = type=<u>protection</u> – Protection notices, such as {{tl|pp-protected}}.
}}

If no ''type'' parameter is given the template defaults to {{para|type|notice}}.

=== ''image'' ===
You can choose a specific image to use for the template by using the ''image'' parameter. Images are specified using the standard syntax for inserting files in Wikipedia (see [[Wikipedia:Manual of Style/Images#How to place an image]].) Widths of 40-50px are typical. 

Please note:
* If no image is specified then the default image corresponding to the ''type'' is used. (See [[#type]] above.)
* If {{para|image|none}} is specified, then no image is used and the text uses the whole message box area.
* If an icon is [[Wikipedia:Alternative text for images#Purely decorative images|purely decorative]] and also in the [[Wikipedia:Image use policy#Public_domain|public domain]], [[Wikipedia:Manual of Style/Accessibility|accessibility]] can be improved by suppressing the link to the file page by adding "{{para|link}}{{para|alt}}" as seen above.

=== ''sect'' ===
Many article message templates begin with the text '''This article ...''' and it is often desirable that this wording change to '''This section ...''' if the template is used on a section instead. The value of this parameter will replace the word "article". Various possibilities for use include: {{para|sect|list}}, {{para|sect|table}}, {{para|sect|"In popular culture" material}}, etc.

{{em|If using this feature, be sure to remove the first two words ("This article") from the template's text, otherwise it will be duplicated.}}

A common way to facilitate this functionality is to pass {{para|sect|<nowiki>{{{1|}}}</nowiki>}}. This will allow editors to type <kbd>section</kbd>, for example, as the first unnamed parameter of the template to change the wording. For example, {{tlx|DRC Research|section}} produces:
{{DRC Research|section}} 
Another approach is to pass {{para|sect|<nowiki>{{{section|{{{sect|}}}}}}</nowiki>}} to provide a named value.  Another is to use {{tlx|Yesno}} to parse the value for a positive, and pass {{para|sect|section}} if true.

{{em|These approaches can be combined}}, and this is recommended. The following ready-to-use code:
{{block indent|1=<code><nowiki>| sect  = {{#ifeq:{{yesno|def=|1={{{sect|{{{section}}}}}} }}|yes|section|{{{sect|{{{section|{{{1|}}}}}}}}} }}</nowiki></code>}}
enables the following:
* Any positive value that {{tlx|Yesno}} can detect will be used with the named parameter in the ambox-based template to get "section" instead of "article": {{para|section|y}}, {{para|sect|True}}, etc.  It is recommended to allow both {{para|sect}} and {{para|section}} so that editors do not have to guess which one will work. The sample code above does this for you.
* Any other value passed, in any manner, will replace "article": {{para||section and its subsections}}, {{para|1|list}}, {{para|sect|section}}, {{para|section|table}}, etc.

It is also advisable to restrict use of the {{para|small}} parameter so that it is made contingent upon the template being applied to a section (or whatever) rather than the whole article, to prevent the small version of the template being used at the top of the article where it would be inconsistent with other article-wide cleanup/dispute banners:
{{block indent|1=<code><nowiki>| small = {{#if:{{{sect|{{{section|{{{1|}}}}}}}}}|{{#if:{{{small|{{{left|}}}}}}|left}} }}</nowiki></code>}}
(In this case, any value of {{para|small}} or {{para|left}} will trigger the small, left display, as long as some value of {{para|sect}} or one of its aliases in that template has also been provided.) This code can be copy-pasted and used with the above code block. See, e.g., [[Template:DRC Research]].

=== ''issue'' and ''fix'' ===
The ''issue'' parameter is used to describe the issue with the article. Try to keep it short and to-the-point (approximately 10-20 words) and be sure to include a link to a relevant [[Wikipedia:Policies and guidelines|policy or guideline]].

The ''fix'' parameter contains some text which describes what should be done to improve the article. It may be longer than the text in ''issue'', but should not usually be more than two sentences.

When the template is in its compact form (when placed inside {{tl|multiple issues}}) or small form (when using {{para|small|left}}), the ''issue'' is the only text that will be displayed. For example, {{Tl|needs-image}} defines
* <code>|issue=<nowiki>This article '''needs an image to illustrate its subject.'''</nowiki></code>
* <code>|fix=<nowiki>You can help by [[Special:Upload|uploading an image]] and <span class="plainlinks">[{{fullurl:{{FULLPAGENAME}}|action=edit}} adding it to this page]</span>.</nowiki></code>

When used stand-alone it produces the whole text:
{{needs-image|date={{CURRENTMONTHNAME}} {{CURRENTYEAR}}}}

But when used inside {{Tl|Multiple issues}} or with {{Para|small|left}} it displays only the issue:
{{Multiple issues <!-- Even though there's only one "issue", please don't remove this {{Multiple issues}} template. It is a demonstration of the formatting. --> |{{needs-image|date={{CURRENTMONTHNAME}} {{CURRENTYEAR}}}}}}
{{needs-image|small=left|date={{CURRENTMONTHNAME}} {{CURRENTYEAR}}}}

=== ''talk'' ===
Some article message templates include a link to the talk page, and allow an editor to specify a section heading to link directly to the relevant section. To achieve this functionality, simply pass the ''talk'' parameter through, i.e. {{para|talk|<nowiki>{{{talk|}}}</nowiki>}}

This parameter may then be used by an editor as follows:
* {{para|talk|SECTION HEADING}} - the link will point to the specified section on the article's talk page, e.g. {{para|talk|Foo}}
* {{para|talk|FULL PAGE NAME}} - the template will link to the page specified (which may include a [[Help:Link#Section linking (anchors)|section anchor]]), e.g. {{para|talk|Talk:Banana#Foo}}

Notes:
* When this parameter is used by a template, the talk page link will appear on the template itself (in order to demonstrate the functionality) but this will only display on articles if the parameter is actually defined.
* In order to make sure there is always a link to the talk page, you can use {{para|talk|<nowiki>{{{talk|#}}}</nowiki>}}.
* If the talk page does not exist, there will be no link, whatever the value of the parameter.

=== ''date'' ===
Passing the ''date'' parameter through to the meta-template means that the date that the article is tagged may be specified by an editor (or more commonly a [[Wikipedia:Bots|bot]]). This will be displayed after the message in a smaller font.

Passing this parameter also enables monthly cleanup categorization when the ''cat'' parameter is also defined.

=== ''cat'' ===
This parameter defines a monthly cleanup category. If {{para|cat|CATEGORY}} then:
* articles will be placed in '''Category:CATEGORY from DATE''' if  {{para|date|DATE}} is specified.
* articles will be placed in '''Category:CATEGORY''' if the date is not specified.

For example, {{Tl|No footnotes}} specifies {{Para|cat|Articles lacking in-text citations}} and so an article with the template {{Tlx|No footnotes|2=date=June 2010}} will be placed in [[:Category:Articles lacking in-text citations from June 2010]].

The ''cat'' parameter should not be linked, nor should the prefix <code>Category:</code> be used.

=== ''all'' ===
The ''all'' parameter defines a category into which all articles should be placed.

The ''all'' parameter should not be linked, nor should the prefix <code>Category:</code> be used.