-The `meta` directive is supplied by the [[!iki plugins/meta]] plugin.
+The `meta` directive is supplied by the [[!iki plugins/meta desc=meta]] plugin.
-This plugin allows inserting arbitrary metadata into the source of a page.
+This directive allows inserting arbitrary metadata into the source of a page.
Enter the metadata as follows:
\[[!meta field="value"]]
* description
Specifies a "description" of the page. You could use this to provide
- a summary, for example, to be picked up by the [[map]] plugin.
+ a summary, for example, to be picked up by the [[map]] directive.
* permalink
\[[!meta link="http://joeyh.myopenid.com/" rel="openid.delegate"]]
However, this latter syntax won't be allowed if the
- [[!iki plugins/htmlscrubber]] plugin is enabled, since it can be used to
+ [[!iki plugins/htmlscrubber desc=htmlscrubber]] plugin is enabled, since it can be used to
insert unsafe content.
* redir
\[[!meta redir="http://example.com/"]]
However, this latter syntax won't be allowed if the
- [[!iki plugins/htmlscrubber]] plugin is enabled, since it can be used to
+ [[!iki plugins/htmlscrubber desc=htmlscrubber]] plugin is enabled, since it can be used to
insert unsafe content.
For both cases, an anchor to jump to inside the destination page may also be
some combinations make sense. If there is no robots meta tag, "index,
follow" is used as the default.
- The plugin escapes the value, but otherwise does not care about its
- contents. In particular, it does not check the values against the set of
- valid values but serves whatever you pass it.
+ The value is escaped, but its contents are not otherwise checked.
* guid
pages unchanged and avoid_flooding_aggregators
(see [[!iki tips/howto_avoid_flooding_aggregators]]).
+* updated
+
+ Specifies a fake modification time for a page, to be output into RSS and
+ Atom feeds. This is useful to avoid flooding aggregators that sort by
+ modification time, like Planet: for instance, when editing an old blog post
+ to add tags, you could set `updated` to be one second later than the original
+ value. The date/time can be given in any format that
+ [[!cpan TimeDate]] can understand, just like the `date` field.
+
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 [[!iki plugins/htmlscrubber]] plugin is enabled,
+won't be allowed if the [[!iki plugins/htmlscrubber desc=htmlscrubber]] plugin is enabled,
since it can be used to insert unsafe content.
[[!meta robots="noindex, follow"]]