document internal here (was already documented in plugins/aggregate)

[git.ikiwiki.info.git] / doc / ikiwiki / directive / meta.mdwn

diff --git a/doc/ikiwiki/directive/meta.mdwn b/doc/ikiwiki/directive/meta.mdwn
index bbf020c3e5306e5be4b5ae82035561b0e7cf925d..f29a118bfea91d9957c30022312e558bc3b8b980 100644 (file)
--- a/doc/ikiwiki/directive/meta.mdwn
+++ b/doc/ikiwiki/directive/meta.mdwn
@@ -1,4 +1,4 @@
-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 directive allows inserting arbitrary metadata into the source of a page.
 Enter the metadata as follows:
 
 This directive allows inserting arbitrary metadata into the source of a page.
 Enter the metadata as follows:


@@ -91,7 +91,7 @@ Supported fields:
        \[[!meta link="http://joeyh.myopenid.com/" rel="openid.delegate"]]
 
   However, this latter syntax won't be allowed if the 
        \[[!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
   insert unsafe content.
 
 * redir


@@ -108,7 +108,7 @@ Supported fields:
        \[[!meta redir="http://example.com/"]]
 
   However, this latter syntax won't be allowed if the 
        \[[!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
   insert unsafe content.
 
   For both cases, an anchor to jump to inside the destination page may also be


@@ -139,9 +139,18 @@ Supported fields:
   pages unchanged and avoid_flooding_aggregators
   (see [[!iki tips/howto_avoid_flooding_aggregators]]).
 
   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
 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"]]
 since it can be used to insert unsafe content.
 
 [[!meta robots="noindex, follow"]]