-"\"%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."
+"\"%s\" is replaced with the 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."