Use $a and $b for SortSpec cmp callbacks

[git.ikiwiki.info.git] / doc / ikiwiki / pagespec / sorting.mdwn

diff --git a/doc/ikiwiki/pagespec/sorting.mdwn b/doc/ikiwiki/pagespec/sorting.mdwn
index ba995a521632edaddd97d120ddd039e41e73e139..5c6cfcc2b99c8332db0146a6dd147175216a5b13 100644 (file)
--- a/doc/ikiwiki/pagespec/sorting.mdwn
+++ b/doc/ikiwiki/pagespec/sorting.mdwn
@@ -11,9 +11,10 @@ orders can be specified.
   as such, ("1 2 9 10 20" instead of "1 10 2 20 9")
 """]]
 [[!if test="enabled(meta)" then="""
-* `meta_title` - Order according to the `\[[!meta title="foo" sort="bar"]]`
+* `meta(title)` - Order according to the `\[[!meta title="foo" sortas="bar"]]`
   or `\[[!meta title="foo"]]` [[ikiwiki/directive]], or the page name if no
-  full title was set.
+  full title was set. `meta(author)`, `meta(date)`, `meta(updated)`, etc.
+  also work.
 """]]
 
 In addition, you can combine several sort orders and/or reverse the order of