Added imports for the extended character entity sets Latin 1,

Symbols and Special: for convenience all XML docs which use
common.dtd can now use the well-known character entities instead
of their numerical counterparts. For a complete reference see
the corresponding .ent-files in the w3c directory.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@97934 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/style/common.dtd b/docs/manual/style/common.dtd
index 6b51355f1dc740337267331713eeab675f85744b..25cc191149395f8785ad1f8481847be655e9063c 100644 (file)
--- a/docs/manual/style/common.dtd
+++ b/docs/manual/style/common.dtd
@@ -1,6 +1,23 @@
 <?xml version='1.0' encoding='UTF-8' ?>
 
-<!ENTITY nbsp "&#160;">
+<!-- Character mnemonic entities -->
+
+<!ENTITY % HTMLlat1 PUBLIC
+   "-//W3C//ENTITIES Latin 1 for XHTML//EN"
+   "http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent">
+%HTMLlat1;
+
+<!ENTITY % HTMLsymbol PUBLIC
+   "-//W3C//ENTITIES Symbols for XHTML//EN"
+   "http://www.w3.org/TR/xhtml1/DTD/xhtml-symbol.ent">
+%HTMLsymbol;
+
+<!ENTITY % HTMLspecial PUBLIC
+   "-//W3C//ENTITIES Special for XHTML//EN"
+   "http://www.w3.org/TR/xhtml1/DTD/xhtml-special.ent">
+%HTMLspecial;
+
+<!-- Generic tag entities -->
 
 <!ENTITY % inlinetags "em | strong | code | a | br | directive | module | img
 | cite | q | dfn | var">
@@ -9,9 +26,7 @@
 | blockquote">
 
 <!ENTITY % Block "(%blocktags;)*">
-
 <!ENTITY % Inline "(#PCDATA | %inlinetags;)*">
-
 <!ENTITY % BlockOrInline "(#PCDATA | %inlinetags; | %blocktags;)*">
 
 <!ELEMENT title %Inline;>