Document [[inline guid="..."]]

diff --git a/doc/ikiwiki/blog.mdwn b/doc/ikiwiki/blog.mdwn
index f1293ece87c7dd70d4fd25059ea9287d11bcaea6..90159e939640187a754d200edde99ba84ebc46cc 100644 (file)
--- a/doc/ikiwiki/blog.mdwn
+++ b/doc/ikiwiki/blog.mdwn
@@ -98,3 +98,6 @@ directive:
   the page.
 * `timeformat` - Use this to specify how to display the time or date for pages
   in the blog. The format string is passed to the strftime(3) function.
+* `guid` - If a URI is given here (perhaps a UUID prefixed with `urn:uuid:`),
+  the Atom feed will have this as its `<id>`. The default is to use the URL
+  of the page containing the `inline` directive.