模组:Transclude random subpage/doc

此模板从一组子页面的其中一个提取内容。主要使用于主题页。

Layout

{{Transclude random subpage
 |max      =
 |subpage  = 
 |rootpage =
}}

Usage

• rootpage: (Optional) The root of the transcluded page, e.g. Portal:Foo.
• subpage: The subpage of the transcluded page, e.g. Selected picture.
• max: The maximum number of sub-subpages. Must be a positive integer.

Formatting subpages

• Create a sub-page first. If your portal is Portal:Foo, then a sub-page could be Portal:Foo/Selected bar.
• On the Portal:Foo/Selected bar sub-page, place the template {{numbered subpages}} on the page and save it.
• Once the list of subject links have been created, use one of the Selected <subject> templates from below to format each of the subject sub-pages.

Why this template?

This template was created to enable {{Random portal component}} to be replaced with standard portal box notation, including {{Box-header colour}} and {{Box-footer}}.

Example:

{{Random portal component|max=22|header=Selected article}}

could be replaced by this:

{{Box-header colour|Selected article}}
{{Transclude random subpage |max=22|subpage=Selected article}}
{{Box-footer}}

This also allows a box to be modified (edited) independently of its contents, and to match the other boxes on the page.