{{Navbar}} provides a small "view · talk · edit" navigation bar. It is primarily used for content-heavy templates and other transcluded content blocks, so that the content inside the template or block is more easily editable in situ where it was found, without having track it down through examining transclusion code. {{Navbar}}'s extremely high use rate and consequent protection level are because it is integrated as a feature into numerous navigation box and infobox templates used in millions of articles. It is also a regular feature of many internal-use templates and tables of the Wikipedia, Help, and Template namespaces.
Usage
General
When one of the following examples is placed inside a given template (or block of content used for selective transclusion), it adds basic navbar navigational functionality:
The {{subst:PAGENAME}} will be substituted with the page name of the real location of the content when parsed by the servers. For example, {{navbar|Navbar/doc}} gives: This box: view·talk·edit
When used in content that is selectively transcluded but which is also used as-is in its original location, this template should be wrapped in <includeonly>...</includeonly> markup, so that it only appears when transcluded.
Font size and weight
Font-size is 88% when used in a topical navbar template or in plain text, and 100% when nested in a navbox or infobox (because those templates' text size is already reduced; the "100%" is relative to the surrounding template's own content, not that of the entire page). The |fontstyle= parameter can be used to adjust font size as needed (e.g. to reduce font size even more when the template is used inside a block element with a large font size). Do not abuse this to make excessively small text (i.e. less than 85% of the normal page text), since that causes accessibility problems for many readers.
In a topical navbar, the weight is "normal"; when nested in a navbox or infobox, it inherits the style of the surrounding content. The middot bullets are bold for better visibility.
Block level element
The template generates block-level markup with <div>...</div> tags, and therefore, any surrounding markup cannot include <span>...</span> tags, which would cause a div-span-flip lint error.
Examples
Required parameters
{{navbar|Template Name}} – the template name is required.
Navbar is contained within a <div>...</div> in order to accommodate a horizontal unnumbered list. This means it cannot be placed inside a <span>...</span> or other inline element, because the HTML Tidy extension will 'fix' situations where it finds block elements inside inline elements.
{{Ed}} —– plain-style edit link surrounded by <small> tags, specifically for templates only
{{Ed right}} —– plain-style edit link surrounded by <small> tags and aligned to right of page, specifically for templates only
{{Edit}} —– plain-style edit link, applicable to all Wikipedia namespaces
{{Edit section}} —– edit link surrounded by <div> tags by default which can specify which section to edit on a page, applicable to all Wikipedia namespaces
{{Edit sup}} —– plain-style edit link surrounded by <sup> tags, applicable to all Wikipedia namespaces
{{Edit sub}} —– plain-style edit link surrounded by <sub> tags, applicable to all Wikipedia namespaces
{{Vedit}} —– plain-style edit link which edit with the Wikipedia:VisualEditor, applicable to all Wikipedia namespaces
Templates with view, talk and edit links:
{{Navbar}} —– navigation bar with configurable caption and view·talk·edit links, specifically for templates only
{{View}} —– navbar-style view·talk·edit links, specifically for templates only
{{VTE}} & {{V}} —– navbar-style V·T·E links (i.e. view·talk·edit links in short forms), specifically for templates only
