Allow HTML tables to nest

diff --git a/docbook/xml/htmltblx.mod b/docbook/xml/htmltblx.mod
index de7b31f5be4fc07ee617274411886bc8aeec0690..592282692a5b85756762cdde45d1614aedb35097 100644 (file)
--- a/docbook/xml/htmltblx.mod
+++ b/docbook/xml/htmltblx.mod
@@ -95,8 +95,8 @@
 <!ELEMENT colgroup (col)*>
 <!ELEMENT col      EMPTY>
 <!ELEMENT tr       (th|td)+>
-<!ELEMENT th       (%para.char.mix; | %tabentry.mix;)*>
-<!ELEMENT td       (%para.char.mix; | %tabentry.mix;)*>
+<!ELEMENT th       (%para.char.mix; | %tabentry.mix; | table | informaltable)*>
+<!ELEMENT td       (%para.char.mix; | %tabentry.mix; | table | informaltable)*>
 
 <!ATTLIST colgroup
   %attrs;