A macro inserts dynamic HTML data in any context supporting [Help:WikiFormatting Wiki Formatting].

== Using Macros ==

Macro calls are enclosed in two ''square brackets''.

=== Examples ===

{{{
[[Timestamp]]
}}}

Display:
[[Timestamp]]

{{{
[[Resource(100)]]
}}}

Display:
[[Resource(100)]]

{{{
[[Tag(heattransfer)]]
}}}

Display:
[[Tag(heattransfer)]]

{{{
To add a footnote to text you use the footnote macro. [[FootNote(Footnotes are automatically linked)]] You use the same macro but with no text to display the accumulated list of footnotes. For example:

[[FootNote]]
}}}

Display:
To add a footnote to text you use the footnote macro. [[FootNote(Footnotes are automatically linked)]] You use the same macro but with no text to display the accumulated list of footnotes. For example:

[[FootNote]]

== Available Macros ==

`[[BR]]`::
Insert a line break.
`[[Span(content, attributes)]]`::
Wraps text or other elements inside a `` tag.
`[[Image(filename)]]`::
Embed an image in wiki-formatted text. The first argument is the filename of the image. The remaining arguments are optional and allow configuring the attributes and style of the rendered `` element:{{{#!html}}}
`[[Resource(id or alias)]]`::
This macro will insert a linked title to a resource. It can be passed wither an ID or alias. The remaining arguments are optional and allow for displaying various aspects of a resource: {{{#!html}}}
`[[Contributor(id,username,name)]`::
This macro will generate a link to a contributor's page with the contributor's name as the link text. It accepts either the contributor's ID, username, or name. NOTE: to use a name, it must be identical to their contributor page.
`[[Tag(tag)]]`::
This macro will generate a link to a Tag.
`[[TitleIndex(prefix)]]`::
Inserts an alphabetic list of all wiki pages into the output. Accepts a prefix string as parameter: if provided, only pages with names that start with the prefix are included in the resulting list. If this parameter is omitted, all pages are listed.
`[[FootNote(footnote text)]]`::
Add a footnote, or explicitly display collected footnotes when no args (footnote text) are given.
`[[RandomPage]]`::
Generates a link to a random page.
`[[Anchor(anchorname)]]`::
Inserts an anchor into a page.