81 lines
2.4 KiB
Markdown
81 lines
2.4 KiB
Markdown
[[template id=plugin name=meta author="[[Joey]]"]]
|
|
[[tag type/meta]]
|
|
|
|
This plugin allows inserting arbitrary metadata into the source of a page.
|
|
Enter the metadata as follows:
|
|
|
|
\[[meta field="value"]]
|
|
\[[meta field="value" param="value" param="value"]]
|
|
|
|
The first form sets a given field to a given value, while the second form
|
|
also specifies some additional sub-parameters.
|
|
|
|
The field values are treated as HTML entity-escaped text, so you can include
|
|
a quote in the text by writing `"` and so on.
|
|
|
|
You can use any field names you like, but here are some predefined ones:
|
|
|
|
* link
|
|
|
|
Specifies a link to another page. This can be used as a way to make the
|
|
wiki treat one page as linking to another without displaying a user-visible
|
|
[[WikiLink]]:
|
|
|
|
\[[meta link=otherpage]]
|
|
|
|
It can also be used to insert a html <link> tag. For example:
|
|
|
|
\[[meta link="http://joeyh.myopenid.com/" rel="openid.delegate"]]
|
|
|
|
However, this latter syntax won't be allowed if the [[htmlscrubber]] is
|
|
enabled, since it can be used to insert unsafe content.
|
|
|
|
* title
|
|
|
|
Overrides the title of the page, which is generally the same as the
|
|
page name.
|
|
|
|
Note that if the title is overridden, a "title_overridden" variable will
|
|
be set to a true value in the template; this can be used to format things
|
|
differently in this case.
|
|
|
|
* license
|
|
|
|
Specifies a copyright license for the page, for example, "GPL".
|
|
|
|
* author
|
|
|
|
Specifies the author of a page.
|
|
|
|
* permalink
|
|
|
|
Specifies a permanent link to the page, if different than the page
|
|
generated by ikiwiki.
|
|
|
|
* date
|
|
|
|
Specifies the creation date of the page. The date can be entered in
|
|
nearly any format, since it's parsed by [[cpan TimeDate]].
|
|
|
|
* stylesheet
|
|
|
|
Adds a stylesheet to a page. The stylesheet is treated as a wiki link to
|
|
a `.css` file in the wiki, so it cannot be used to add links to external
|
|
stylesheets. Example:
|
|
|
|
\[[meta stylesheet=somestyle rel="alternate stylesheet"
|
|
title="somestyle"]]
|
|
|
|
* openid
|
|
|
|
Adds html <link> tags to perform OpenID delegation to an external
|
|
OpenID server. This lets you use an ikiwiki page as your OpenID. Example:
|
|
|
|
\\[[meta openid="http://joeyh.myopenid.com/"
|
|
server="http://www.myopenid.com/server"]]
|
|
|
|
If the field is not one of the above predefined fields, the metadata will be
|
|
written to the generated html page as a <meta> header. However, this
|
|
won't be allowed if the [[htmlscrubber]] is enabled, since it can be used to
|
|
insert unsafe content.
|