From: Norman Walsh <ndw@nwalsh.com>
Date: Thu, 2 Mar 2006 09:33:45 +0000 (+0000)
Subject: Added documentation for attributes and attribute values
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=cf92e0988514a66ff8980945d5cc170be6871677;p=docbook-dsssl

Added documentation for attributes and attribute values
---

diff --git a/docbook/relaxng/docbook/src/ebnf.rnc b/docbook/relaxng/docbook/src/ebnf.rnc
index e2499cdbb..3abe48890 100644
--- a/docbook/relaxng/docbook/src/ebnf.rnc
+++ b/docbook/relaxng/docbook/src/ebnf.rnc
@@ -138,7 +138,11 @@ div {
 div {
 
    db.nonterminal.role.attribute = attribute role { text }
-   db.nonterminal.def.attribute = attribute def { text }
+   db.nonterminal.def.attribute =
+      [
+         db:refpurpose [ "Specifies a URI that points to a " db:tag [ "production" ] "where the " db:tag [ "nonterminal" ] " is defined" ]
+      ]
+      attribute def { text }
 
    db.nonterminal.attlist =
       db.nonterminal.role.attribute?