clarify and add link

diff --git a/doc/shortcuts.mdwn b/doc/shortcuts.mdwn
index 14cd5ff2b92ddff7c5d381afe49a3c45bf5cba1c..d9c2e1937479ee3fba1b21a6b07a4157b0805cb1 100644 (file)
--- a/doc/shortcuts.mdwn
+++ b/doc/shortcuts.mdwn
@@ -62,9 +62,9 @@ This page controls what shortcut links the wiki supports.
 
 To add a new shortcut, use the `shortcut`
 [[ikiwiki/directive]]. In the url, "%s" is replaced with the
-text passed to the named shortcut, after url-encoding it, and '%S' is
-replaced with the raw, non-encoded text. The optional `desc` parameter
-controls the description of the link.
+text passed to the named shortcut, after [[!wikipedia url-encoding]]
+it, and '%S' is replaced with the raw, non-encoded text. The optional
+`desc` parameter controls the description of the link.
 
 Remember that the `name` you give the shortcut will become a new
 [[ikiwiki/directive]].  Avoid using a `name` that conflicts
@@ -73,5 +73,5 @@ parameter that will override the one provided at definition time.
 
 If you come up with a shortcut that you think others might find useful,
 consider contributing it to the [shortcuts page on the ikiwiki
-ikiwiki](http://ikiwiki.info/shortcuts/), so that future versions of
+wiki](http://ikiwiki.info/shortcuts/), so that future versions of
 ikiwiki will include your shortcut in the standard underlay.