Editing Template:Documentation/doc (section)

== Advanced syntax ==
=== Customizing the heading ===
The heading in the documentation box changes depending on namespace. See the below list for the default text in each namespace:

* Template namespace: [[File:Test Template Info-Icon - Version (2).svg|32px|link=[[Wikipedia:Template documentation]]]] '''Template documentation'''
* Module namespace: [[File:Test Template Info-Icon - Version (2).svg|32px|link=[[Wikipedia:Template documentation]]]] '''Module documentation'''
* Other namespaces: '''Documentation'''

To customize the heading, simply set the parameter {{para|heading}} to anything you like, for example {{para|heading|Infobox documentation}}.

Note that if the heading parameter is empty but defined (like {{para|heading|}}) the heading alongside the toolbar will not show.

The {{para|heading-style}} parameter can be fed optional [[Cascading Style Sheets|CSS]] values, like {{para|heading-style|font-size:150%;color:red;}}. Not that you should omit quotation marks <code>" "</code> and add the ending semicolon <code>;</code>. 

=== Customizing the link box ===
To customize the link box, set {{para|link box}} to something else, like {{para|link box|The above documentation is automatically generated from [[Template:Foo]]}}.

To hide the link box, simply set {{para|link box}} to <code>off</code>.

=== Testing ===
You can simulate the output for a given page by using the {{para|page}} parameter. For example, if you use the code {{para|page|Template:Edit protected}}, the template will behave exactly as if it were on the page [[Template:Edit protected]], including showing the documentation from [[Template:Edit protected/doc]], linking to [[Template:Edit protected/sandbox]], etc. This parameter is useful for testing and is used extensively on the [[Module:Documentation/testcases|module testcases page]].