From d0b6f460681097366658ad34bcc0720a2b47e58c Mon Sep 17 00:00:00 2001
From: Jonathan Blake <jonathan.blake@projectaon.org>
Date: Sun, 3 Nov 2019 14:34:20 -0800
Subject: [PATCH 1/1] Add more vulgar fractions to DTD

---
 common/xsl/dot.xsl               | 15 ++++++++++
 common/xsl/epub-ncx.xsl          | 15 ++++++++++
 common/xsl/epub-opf-metadata.xsl | 15 ++++++++++
 common/xsl/latex-old.xsl         | 15 ++++++++++
 common/xsl/latex.xsl             | 15 ++++++++++
 common/xsl/xhtml-compatible.xsl  | 15 ++++++++++
 common/xsl/xhtml-less-simple.xsl | 15 ++++++++++
 common/xsl/xhtml-simple.xsl      | 15 ++++++++++
 common/xsl/xhtml.xsl             | 15 ++++++++++
 en/xml/gamebook.dtd              | 47 +++++++++++++++++++++++++++++++-
 10 files changed, 181 insertions(+), 1 deletion(-)

diff --git a/common/xsl/dot.xsl b/common/xsl/dot.xsl
index 446b19d..192cbde 100644
--- a/common/xsl/dot.xsl
+++ b/common/xsl/dot.xsl
@@ -347,6 +347,21 @@ TODO:
  <xsl:template match="ch.frac14"><xsl:text>&#188;</xsl:text></xsl:template><!-- vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum -->
  <xsl:template match="ch.frac12"><xsl:text>&#189;</xsl:text></xsl:template><!-- vulgar fraction one half = fraction one half, U+00BD ISOnum -->
  <xsl:template match="ch.frac34"><xsl:text>&#190;</xsl:text></xsl:template><!-- vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum -->
+<xsl:template match="ch.frac13"><xsl:text>&#x2153;</xsl:text></xsl:template><!-- vulgar fraction 1/3, U+2153 ISOnum -->
+<xsl:template match="ch.frac23"><xsl:text>&#x2154;</xsl:text></xsl:template><!-- vulgar fraction 2/3, U+2154 ISOnum -->
+<xsl:template match="ch.frac15"><xsl:text>&#x2155;</xsl:text></xsl:template><!-- vulgar fraction 1/5, U+2155 ISOnum -->
+<xsl:template match="ch.frac25"><xsl:text>&#x2156;</xsl:text></xsl:template><!-- vulgar fraction 2/5, U+2156 ISOnum -->
+<xsl:template match="ch.frac35"><xsl:text>&#x2157;</xsl:text></xsl:template><!-- vulgar fraction 3/5, U+2157 ISOnum -->
+<xsl:template match="ch.frac45"><xsl:text>&#x2158;</xsl:text></xsl:template><!-- vulgar fraction 4/5, U+2158 ISOnum -->
+<xsl:template match="ch.frac16"><xsl:text>&#x2159;</xsl:text></xsl:template><!-- vulgar fraction 1/6, U+2159 ISOnum -->
+<xsl:template match="ch.frac56"><xsl:text>&#x215A;</xsl:text></xsl:template><!-- vulgar fraction 5/6, U+215A ISOnum -->
+<xsl:template match="ch.frac17"><xsl:text>&#x2150;</xsl:text></xsl:template><!-- vulgar fraction 1/7, U+2150 ISOnum -->
+<xsl:template match="ch.frac18"><xsl:text>&#x215B;</xsl:text></xsl:template><!-- vulgar fraction 1/8, U+215B ISOnum -->
+<xsl:template match="ch.frac38"><xsl:text>&#x215C;</xsl:text></xsl:template><!-- vulgar fraction 3/8, U+215C ISOnum -->
+<xsl:template match="ch.frac58"><xsl:text>&#x215D;</xsl:text></xsl:template><!-- vulgar fraction 5/8, U+215D ISOnum -->
+<xsl:template match="ch.frac78"><xsl:text>&#x215E;</xsl:text></xsl:template><!-- vulgar fraction 7/8, U+215E ISOnum -->
+<xsl:template match="ch.frac19"><xsl:text>&#x2151;</xsl:text></xsl:template><!-- vulgar fraction 1/9, U+2151 ISOnum -->
+<xsl:template match="ch.frac110"><xsl:text>&#x2152;</xsl:text></xsl:template><!-- vulgar fraction 1/10, U+2152 ISO num -->
  <xsl:template match="ch.iquest"><xsl:text>&#191;</xsl:text></xsl:template><!-- inverted question mark = turned question mark, U+00BF ISOnum -->
  <xsl:template match="ch.Agrave"><xsl:text>&#192;</xsl:text></xsl:template><!-- latin capital letter A with grave = latin capital letter A grave, U+00C0 ISOlat1 -->
  <xsl:template match="ch.Aacute"><xsl:text>&#193;</xsl:text></xsl:template><!-- latin capital letter A with acute, U+00C1 ISOlat1 -->
diff --git a/common/xsl/epub-ncx.xsl b/common/xsl/epub-ncx.xsl
index 292fef9..ed5305c 100644
--- a/common/xsl/epub-ncx.xsl
+++ b/common/xsl/epub-ncx.xsl
@@ -200,6 +200,21 @@
  <xsl:template match="ch.frac14"><xsl:text>&#188;</xsl:text></xsl:template><!-- vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum -->
  <xsl:template match="ch.frac12"><xsl:text>&#189;</xsl:text></xsl:template><!-- vulgar fraction one half = fraction one half, U+00BD ISOnum -->
  <xsl:template match="ch.frac34"><xsl:text>&#190;</xsl:text></xsl:template><!-- vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum -->
+<xsl:template match="ch.frac13"><xsl:text>&#x2153;</xsl:text></xsl:template><!-- vulgar fraction 1/3, U+2153 ISOnum -->
+<xsl:template match="ch.frac23"><xsl:text>&#x2154;</xsl:text></xsl:template><!-- vulgar fraction 2/3, U+2154 ISOnum -->
+<xsl:template match="ch.frac15"><xsl:text>&#x2155;</xsl:text></xsl:template><!-- vulgar fraction 1/5, U+2155 ISOnum -->
+<xsl:template match="ch.frac25"><xsl:text>&#x2156;</xsl:text></xsl:template><!-- vulgar fraction 2/5, U+2156 ISOnum -->
+<xsl:template match="ch.frac35"><xsl:text>&#x2157;</xsl:text></xsl:template><!-- vulgar fraction 3/5, U+2157 ISOnum -->
+<xsl:template match="ch.frac45"><xsl:text>&#x2158;</xsl:text></xsl:template><!-- vulgar fraction 4/5, U+2158 ISOnum -->
+<xsl:template match="ch.frac16"><xsl:text>&#x2159;</xsl:text></xsl:template><!-- vulgar fraction 1/6, U+2159 ISOnum -->
+<xsl:template match="ch.frac56"><xsl:text>&#x215A;</xsl:text></xsl:template><!-- vulgar fraction 5/6, U+215A ISOnum -->
+<xsl:template match="ch.frac17"><xsl:text>&#x2150;</xsl:text></xsl:template><!-- vulgar fraction 1/7, U+2150 ISOnum -->
+<xsl:template match="ch.frac18"><xsl:text>&#x215B;</xsl:text></xsl:template><!-- vulgar fraction 1/8, U+215B ISOnum -->
+<xsl:template match="ch.frac38"><xsl:text>&#x215C;</xsl:text></xsl:template><!-- vulgar fraction 3/8, U+215C ISOnum -->
+<xsl:template match="ch.frac58"><xsl:text>&#x215D;</xsl:text></xsl:template><!-- vulgar fraction 5/8, U+215D ISOnum -->
+<xsl:template match="ch.frac78"><xsl:text>&#x215E;</xsl:text></xsl:template><!-- vulgar fraction 7/8, U+215E ISOnum -->
+<xsl:template match="ch.frac19"><xsl:text>&#x2151;</xsl:text></xsl:template><!-- vulgar fraction 1/9, U+2151 ISOnum -->
+<xsl:template match="ch.frac110"><xsl:text>&#x2152;</xsl:text></xsl:template><!-- vulgar fraction 1/10, U+2152 ISO num -->
  <xsl:template match="ch.iquest"><xsl:text>&#191;</xsl:text></xsl:template><!-- inverted question mark = turned question mark, U+00BF ISOnum -->
  <xsl:template match="ch.Agrave"><xsl:text>&#192;</xsl:text></xsl:template><!-- latin capital letter A with grave = latin capital letter A grave, U+00C0 ISOlat1 -->
  <xsl:template match="ch.Aacute"><xsl:text>&#193;</xsl:text></xsl:template><!-- latin capital letter A with acute, U+00C1 ISOlat1 -->
diff --git a/common/xsl/epub-opf-metadata.xsl b/common/xsl/epub-opf-metadata.xsl
index 1427d8b..50b55e4 100644
--- a/common/xsl/epub-opf-metadata.xsl
+++ b/common/xsl/epub-opf-metadata.xsl
@@ -387,6 +387,21 @@ is included in all copies.
 <xsl:template match="ch.frac14"><xsl:text>&#188;</xsl:text></xsl:template><!-- vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum -->
 <xsl:template match="ch.frac12"><xsl:text>&#189;</xsl:text></xsl:template><!-- vulgar fraction one half = fraction one half, U+00BD ISOnum -->
 <xsl:template match="ch.frac34"><xsl:text>&#190;</xsl:text></xsl:template><!-- vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum -->
+<xsl:template match="ch.frac13"><xsl:text>&#x2153;</xsl:text></xsl:template><!-- vulgar fraction 1/3, U+2153 ISOnum -->
+<xsl:template match="ch.frac23"><xsl:text>&#x2154;</xsl:text></xsl:template><!-- vulgar fraction 2/3, U+2154 ISOnum -->
+<xsl:template match="ch.frac15"><xsl:text>&#x2155;</xsl:text></xsl:template><!-- vulgar fraction 1/5, U+2155 ISOnum -->
+<xsl:template match="ch.frac25"><xsl:text>&#x2156;</xsl:text></xsl:template><!-- vulgar fraction 2/5, U+2156 ISOnum -->
+<xsl:template match="ch.frac35"><xsl:text>&#x2157;</xsl:text></xsl:template><!-- vulgar fraction 3/5, U+2157 ISOnum -->
+<xsl:template match="ch.frac45"><xsl:text>&#x2158;</xsl:text></xsl:template><!-- vulgar fraction 4/5, U+2158 ISOnum -->
+<xsl:template match="ch.frac16"><xsl:text>&#x2159;</xsl:text></xsl:template><!-- vulgar fraction 1/6, U+2159 ISOnum -->
+<xsl:template match="ch.frac56"><xsl:text>&#x215A;</xsl:text></xsl:template><!-- vulgar fraction 5/6, U+215A ISOnum -->
+<xsl:template match="ch.frac17"><xsl:text>&#x2150;</xsl:text></xsl:template><!-- vulgar fraction 1/7, U+2150 ISOnum -->
+<xsl:template match="ch.frac18"><xsl:text>&#x215B;</xsl:text></xsl:template><!-- vulgar fraction 1/8, U+215B ISOnum -->
+<xsl:template match="ch.frac38"><xsl:text>&#x215C;</xsl:text></xsl:template><!-- vulgar fraction 3/8, U+215C ISOnum -->
+<xsl:template match="ch.frac58"><xsl:text>&#x215D;</xsl:text></xsl:template><!-- vulgar fraction 5/8, U+215D ISOnum -->
+<xsl:template match="ch.frac78"><xsl:text>&#x215E;</xsl:text></xsl:template><!-- vulgar fraction 7/8, U+215E ISOnum -->
+<xsl:template match="ch.frac19"><xsl:text>&#x2151;</xsl:text></xsl:template><!-- vulgar fraction 1/9, U+2151 ISOnum -->
+<xsl:template match="ch.frac110"><xsl:text>&#x2152;</xsl:text></xsl:template><!-- vulgar fraction 1/10, U+2152 ISO num -->
 <xsl:template match="ch.iquest"><xsl:text>&#191;</xsl:text></xsl:template><!-- inverted question mark = turned question mark, U+00BF ISOnum -->
 <xsl:template match="ch.Agrave"><xsl:text>&#192;</xsl:text></xsl:template><!-- latin capital letter A with grave = latin capital letter A grave, U+00C0 ISOlat1 -->
 <xsl:template match="ch.Aacute"><xsl:text>&#193;</xsl:text></xsl:template><!-- latin capital letter A with acute, U+00C1 ISOlat1 -->
diff --git a/common/xsl/latex-old.xsl b/common/xsl/latex-old.xsl
index b08d9a2..146eb87 100644
--- a/common/xsl/latex-old.xsl
+++ b/common/xsl/latex-old.xsl
@@ -1181,6 +1181,21 @@ is included in all copies.
 <xsl:template match="ch.frac14"><xsl:text>$\frac{1}{4}$</xsl:text></xsl:template><!-- vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum -->
 <xsl:template match="ch.frac12"><xsl:text>$\frac{1}{2}$</xsl:text></xsl:template><!-- vulgar fraction one half = fraction one half, U+00BD ISOnum -->
 <xsl:template match="ch.frac34"><xsl:text>$\frac{3}{4}$</xsl:text></xsl:template><!-- vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum -->
+<xsl:template match="ch.frac13"><xsl:text>$\frac{1}{3}$</xsl:text></xsl:template><!-- vulgar fraction 1/3, U+2153 ISOnum -->
+<xsl:template match="ch.frac23"><xsl:text>$\frac{2}{3}$</xsl:text></xsl:template><!-- vulgar fraction 2/3, U+2154 ISOnum -->
+<xsl:template match="ch.frac15"><xsl:text>$\frac{1}{5}$</xsl:text></xsl:template><!-- vulgar fraction 1/5, U+2155 ISOnum -->
+<xsl:template match="ch.frac25"><xsl:text>$\frac{2}{5}$</xsl:text></xsl:template><!-- vulgar fraction 2/5, U+2156 ISOnum -->
+<xsl:template match="ch.frac35"><xsl:text>$\frac{3}{5}$</xsl:text></xsl:template><!-- vulgar fraction 3/5, U+2157 ISOnum -->
+<xsl:template match="ch.frac45"><xsl:text>$\frac{4}{5}$</xsl:text></xsl:template><!-- vulgar fraction 4/5, U+2158 ISOnum -->
+<xsl:template match="ch.frac16"><xsl:text>$\frac{1}{6}$</xsl:text></xsl:template><!-- vulgar fraction 1/6, U+2159 ISOnum -->
+<xsl:template match="ch.frac56"><xsl:text>$\frac{5}{6}$</xsl:text></xsl:template><!-- vulgar fraction 5/6, U+215A ISOnum -->
+<xsl:template match="ch.frac17"><xsl:text>$\frac{1}{7}$</xsl:text></xsl:template><!-- vulgar fraction 1/7, U+2150 ISOnum -->
+<xsl:template match="ch.frac18"><xsl:text>$\frac{1}{8}$</xsl:text></xsl:template><!-- vulgar fraction 1/8, U+215B ISOnum -->
+<xsl:template match="ch.frac38"><xsl:text>$\frac{3}{8}$</xsl:text></xsl:template><!-- vulgar fraction 3/8, U+215C ISOnum -->
+<xsl:template match="ch.frac58"><xsl:text>$\frac{5}{8}$</xsl:text></xsl:template><!-- vulgar fraction 5/8, U+215D ISOnum -->
+<xsl:template match="ch.frac78"><xsl:text>$\frac{7}{8}$</xsl:text></xsl:template><!-- vulgar fraction 7/8, U+215E ISOnum -->
+<xsl:template match="ch.frac19"><xsl:text>$\frac{1}{9}$</xsl:text></xsl:template><!-- vulgar fraction 1/9, U+2151 ISOnum -->
+<xsl:template match="ch.frac110"><xsl:text>$\frac{1}{10}$</xsl:text></xsl:template><!-- vulgar fraction 1/10, U+2152 ISO num -->
 <xsl:template match="ch.iquest"><xsl:text>{\textquestiondown}</xsl:text></xsl:template><!-- inverted question mark = turned question mark, U+00BF ISOnum -->
 <xsl:template match="ch.Agrave"><xsl:text>&#192;</xsl:text></xsl:template><!-- latin capital letter A with grave = latin capital letter A grave, U+00C0 ISOlat1 -->
 <xsl:template match="ch.Aacute"><xsl:text>&#193;</xsl:text></xsl:template><!-- latin capital letter A with acute, U+00C1 ISOlat1 -->
diff --git a/common/xsl/latex.xsl b/common/xsl/latex.xsl
index 330257a..12acb18 100644
--- a/common/xsl/latex.xsl
+++ b/common/xsl/latex.xsl
@@ -1837,6 +1837,21 @@ is included in all copies.
 <xsl:template match="ch.frac14"><xsl:text>$\frac{1}{4}$</xsl:text></xsl:template><!-- vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum -->
 <xsl:template match="ch.frac12"><xsl:text>$\frac{1}{2}$</xsl:text></xsl:template><!-- vulgar fraction one half = fraction one half, U+00BD ISOnum -->
 <xsl:template match="ch.frac34"><xsl:text>$\frac{3}{4}$</xsl:text></xsl:template><!-- vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum -->
+<xsl:template match="ch.frac13"><xsl:text>$\frac{1}{3}$</xsl:text></xsl:template><!-- vulgar fraction 1/3, U+2153 ISOnum -->
+<xsl:template match="ch.frac23"><xsl:text>$\frac{2}{3}$</xsl:text></xsl:template><!-- vulgar fraction 2/3, U+2154 ISOnum -->
+<xsl:template match="ch.frac15"><xsl:text>$\frac{1}{5}$</xsl:text></xsl:template><!-- vulgar fraction 1/5, U+2155 ISOnum -->
+<xsl:template match="ch.frac25"><xsl:text>$\frac{2}{5}$</xsl:text></xsl:template><!-- vulgar fraction 2/5, U+2156 ISOnum -->
+<xsl:template match="ch.frac35"><xsl:text>$\frac{3}{5}$</xsl:text></xsl:template><!-- vulgar fraction 3/5, U+2157 ISOnum -->
+<xsl:template match="ch.frac45"><xsl:text>$\frac{4}{5}$</xsl:text></xsl:template><!-- vulgar fraction 4/5, U+2158 ISOnum -->
+<xsl:template match="ch.frac16"><xsl:text>$\frac{1}{6}$</xsl:text></xsl:template><!-- vulgar fraction 1/6, U+2159 ISOnum -->
+<xsl:template match="ch.frac56"><xsl:text>$\frac{5}{6}$</xsl:text></xsl:template><!-- vulgar fraction 5/6, U+215A ISOnum -->
+<xsl:template match="ch.frac17"><xsl:text>$\frac{1}{7}$</xsl:text></xsl:template><!-- vulgar fraction 1/7, U+2150 ISOnum -->
+<xsl:template match="ch.frac18"><xsl:text>$\frac{1}{8}$</xsl:text></xsl:template><!-- vulgar fraction 1/8, U+215B ISOnum -->
+<xsl:template match="ch.frac38"><xsl:text>$\frac{3}{8}$</xsl:text></xsl:template><!-- vulgar fraction 3/8, U+215C ISOnum -->
+<xsl:template match="ch.frac58"><xsl:text>$\frac{5}{8}$</xsl:text></xsl:template><!-- vulgar fraction 5/8, U+215D ISOnum -->
+<xsl:template match="ch.frac78"><xsl:text>$\frac{7}{8}$</xsl:text></xsl:template><!-- vulgar fraction 7/8, U+215E ISOnum -->
+<xsl:template match="ch.frac19"><xsl:text>$\frac{1}{9}$</xsl:text></xsl:template><!-- vulgar fraction 1/9, U+2151 ISOnum -->
+<xsl:template match="ch.frac110"><xsl:text>$\frac{1}{10}$</xsl:text></xsl:template><!-- vulgar fraction 1/10, U+2152 ISO num -->
 <xsl:template match="ch.iquest"><xsl:text>{\textquestiondown}</xsl:text></xsl:template><!-- inverted question mark = turned question mark, U+00BF ISOnum -->
 <xsl:template match="ch.Agrave"><xsl:text>&#192;</xsl:text></xsl:template><!-- latin capital letter A with grave = latin capital letter A grave, U+00C0 ISOlat1 -->
 <xsl:template match="ch.Aacute"><xsl:text>&#193;</xsl:text></xsl:template><!-- latin capital letter A with acute, U+00C1 ISOlat1 -->
diff --git a/common/xsl/xhtml-compatible.xsl b/common/xsl/xhtml-compatible.xsl
index f7d8390..bbb6582 100644
--- a/common/xsl/xhtml-compatible.xsl
+++ b/common/xsl/xhtml-compatible.xsl
@@ -942,6 +942,21 @@ is included in all copies.
 <xsl:template match="ch.frac14"><xsl:text>&#188;</xsl:text></xsl:template><!-- vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum -->
 <xsl:template match="ch.frac12"><xsl:text>&#189;</xsl:text></xsl:template><!-- vulgar fraction one half = fraction one half, U+00BD ISOnum -->
 <xsl:template match="ch.frac34"><xsl:text>&#190;</xsl:text></xsl:template><!-- vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum -->
+<xsl:template match="ch.frac13"><xsl:text>&#x2153;</xsl:text></xsl:template><!-- vulgar fraction 1/3, U+2153 ISOnum -->
+<xsl:template match="ch.frac23"><xsl:text>&#x2154;</xsl:text></xsl:template><!-- vulgar fraction 2/3, U+2154 ISOnum -->
+<xsl:template match="ch.frac15"><xsl:text>&#x2155;</xsl:text></xsl:template><!-- vulgar fraction 1/5, U+2155 ISOnum -->
+<xsl:template match="ch.frac25"><xsl:text>&#x2156;</xsl:text></xsl:template><!-- vulgar fraction 2/5, U+2156 ISOnum -->
+<xsl:template match="ch.frac35"><xsl:text>&#x2157;</xsl:text></xsl:template><!-- vulgar fraction 3/5, U+2157 ISOnum -->
+<xsl:template match="ch.frac45"><xsl:text>&#x2158;</xsl:text></xsl:template><!-- vulgar fraction 4/5, U+2158 ISOnum -->
+<xsl:template match="ch.frac16"><xsl:text>&#x2159;</xsl:text></xsl:template><!-- vulgar fraction 1/6, U+2159 ISOnum -->
+<xsl:template match="ch.frac56"><xsl:text>&#x215A;</xsl:text></xsl:template><!-- vulgar fraction 5/6, U+215A ISOnum -->
+<xsl:template match="ch.frac17"><xsl:text>&#x2150;</xsl:text></xsl:template><!-- vulgar fraction 1/7, U+2150 ISOnum -->
+<xsl:template match="ch.frac18"><xsl:text>&#x215B;</xsl:text></xsl:template><!-- vulgar fraction 1/8, U+215B ISOnum -->
+<xsl:template match="ch.frac38"><xsl:text>&#x215C;</xsl:text></xsl:template><!-- vulgar fraction 3/8, U+215C ISOnum -->
+<xsl:template match="ch.frac58"><xsl:text>&#x215D;</xsl:text></xsl:template><!-- vulgar fraction 5/8, U+215D ISOnum -->
+<xsl:template match="ch.frac78"><xsl:text>&#x215E;</xsl:text></xsl:template><!-- vulgar fraction 7/8, U+215E ISOnum -->
+<xsl:template match="ch.frac19"><xsl:text>&#x2151;</xsl:text></xsl:template><!-- vulgar fraction 1/9, U+2151 ISOnum -->
+<xsl:template match="ch.frac110"><xsl:text>&#x2152;</xsl:text></xsl:template><!-- vulgar fraction 1/10, U+2152 ISO num -->
 <xsl:template match="ch.iquest"><xsl:text>&#191;</xsl:text></xsl:template><!-- inverted question mark = turned question mark, U+00BF ISOnum -->
 <xsl:template match="ch.Agrave"><xsl:text>&#192;</xsl:text></xsl:template><!-- latin capital letter A with grave = latin capital letter A grave, U+00C0 ISOlat1 -->
 <xsl:template match="ch.Aacute"><xsl:text>&#193;</xsl:text></xsl:template><!-- latin capital letter A with acute, U+00C1 ISOlat1 -->
diff --git a/common/xsl/xhtml-less-simple.xsl b/common/xsl/xhtml-less-simple.xsl
index fba6ef9..92fd75a 100644
--- a/common/xsl/xhtml-less-simple.xsl
+++ b/common/xsl/xhtml-less-simple.xsl
@@ -1105,6 +1105,21 @@ is included in all copies.
 <xsl:template match="ch.frac14"><xsl:text>&#188;</xsl:text></xsl:template><!-- vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum -->
 <xsl:template match="ch.frac12"><xsl:text>&#189;</xsl:text></xsl:template><!-- vulgar fraction one half = fraction one half, U+00BD ISOnum -->
 <xsl:template match="ch.frac34"><xsl:text>&#190;</xsl:text></xsl:template><!-- vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum -->
+<xsl:template match="ch.frac13"><xsl:text>&#x2153;</xsl:text></xsl:template><!-- vulgar fraction 1/3, U+2153 ISOnum -->
+<xsl:template match="ch.frac23"><xsl:text>&#x2154;</xsl:text></xsl:template><!-- vulgar fraction 2/3, U+2154 ISOnum -->
+<xsl:template match="ch.frac15"><xsl:text>&#x2155;</xsl:text></xsl:template><!-- vulgar fraction 1/5, U+2155 ISOnum -->
+<xsl:template match="ch.frac25"><xsl:text>&#x2156;</xsl:text></xsl:template><!-- vulgar fraction 2/5, U+2156 ISOnum -->
+<xsl:template match="ch.frac35"><xsl:text>&#x2157;</xsl:text></xsl:template><!-- vulgar fraction 3/5, U+2157 ISOnum -->
+<xsl:template match="ch.frac45"><xsl:text>&#x2158;</xsl:text></xsl:template><!-- vulgar fraction 4/5, U+2158 ISOnum -->
+<xsl:template match="ch.frac16"><xsl:text>&#x2159;</xsl:text></xsl:template><!-- vulgar fraction 1/6, U+2159 ISOnum -->
+<xsl:template match="ch.frac56"><xsl:text>&#x215A;</xsl:text></xsl:template><!-- vulgar fraction 5/6, U+215A ISOnum -->
+<xsl:template match="ch.frac17"><xsl:text>&#x2150;</xsl:text></xsl:template><!-- vulgar fraction 1/7, U+2150 ISOnum -->
+<xsl:template match="ch.frac18"><xsl:text>&#x215B;</xsl:text></xsl:template><!-- vulgar fraction 1/8, U+215B ISOnum -->
+<xsl:template match="ch.frac38"><xsl:text>&#x215C;</xsl:text></xsl:template><!-- vulgar fraction 3/8, U+215C ISOnum -->
+<xsl:template match="ch.frac58"><xsl:text>&#x215D;</xsl:text></xsl:template><!-- vulgar fraction 5/8, U+215D ISOnum -->
+<xsl:template match="ch.frac78"><xsl:text>&#x215E;</xsl:text></xsl:template><!-- vulgar fraction 7/8, U+215E ISOnum -->
+<xsl:template match="ch.frac19"><xsl:text>&#x2151;</xsl:text></xsl:template><!-- vulgar fraction 1/9, U+2151 ISOnum -->
+<xsl:template match="ch.frac110"><xsl:text>&#x2152;</xsl:text></xsl:template><!-- vulgar fraction 1/10, U+2152 ISO num -->
 <xsl:template match="ch.iquest"><xsl:text>&#191;</xsl:text></xsl:template><!-- inverted question mark = turned question mark, U+00BF ISOnum -->
 <xsl:template match="ch.Agrave"><xsl:text>&#192;</xsl:text></xsl:template><!-- latin capital letter A with grave = latin capital letter A grave, U+00C0 ISOlat1 -->
 <xsl:template match="ch.Aacute"><xsl:text>&#193;</xsl:text></xsl:template><!-- latin capital letter A with acute, U+00C1 ISOlat1 -->
diff --git a/common/xsl/xhtml-simple.xsl b/common/xsl/xhtml-simple.xsl
index 5f290a8..bc2190d 100644
--- a/common/xsl/xhtml-simple.xsl
+++ b/common/xsl/xhtml-simple.xsl
@@ -1178,6 +1178,21 @@ is included in all copies.
 <xsl:template match="ch.frac14"><xsl:text>&#188;</xsl:text></xsl:template><!-- vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum -->
 <xsl:template match="ch.frac12"><xsl:text>&#189;</xsl:text></xsl:template><!-- vulgar fraction one half = fraction one half, U+00BD ISOnum -->
 <xsl:template match="ch.frac34"><xsl:text>&#190;</xsl:text></xsl:template><!-- vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum -->
+<xsl:template match="ch.frac13"><xsl:text>&#x2153;</xsl:text></xsl:template><!-- vulgar fraction 1/3, U+2153 ISOnum -->
+<xsl:template match="ch.frac23"><xsl:text>&#x2154;</xsl:text></xsl:template><!-- vulgar fraction 2/3, U+2154 ISOnum -->
+<xsl:template match="ch.frac15"><xsl:text>&#x2155;</xsl:text></xsl:template><!-- vulgar fraction 1/5, U+2155 ISOnum -->
+<xsl:template match="ch.frac25"><xsl:text>&#x2156;</xsl:text></xsl:template><!-- vulgar fraction 2/5, U+2156 ISOnum -->
+<xsl:template match="ch.frac35"><xsl:text>&#x2157;</xsl:text></xsl:template><!-- vulgar fraction 3/5, U+2157 ISOnum -->
+<xsl:template match="ch.frac45"><xsl:text>&#x2158;</xsl:text></xsl:template><!-- vulgar fraction 4/5, U+2158 ISOnum -->
+<xsl:template match="ch.frac16"><xsl:text>&#x2159;</xsl:text></xsl:template><!-- vulgar fraction 1/6, U+2159 ISOnum -->
+<xsl:template match="ch.frac56"><xsl:text>&#x215A;</xsl:text></xsl:template><!-- vulgar fraction 5/6, U+215A ISOnum -->
+<xsl:template match="ch.frac17"><xsl:text>&#x2150;</xsl:text></xsl:template><!-- vulgar fraction 1/7, U+2150 ISOnum -->
+<xsl:template match="ch.frac18"><xsl:text>&#x215B;</xsl:text></xsl:template><!-- vulgar fraction 1/8, U+215B ISOnum -->
+<xsl:template match="ch.frac38"><xsl:text>&#x215C;</xsl:text></xsl:template><!-- vulgar fraction 3/8, U+215C ISOnum -->
+<xsl:template match="ch.frac58"><xsl:text>&#x215D;</xsl:text></xsl:template><!-- vulgar fraction 5/8, U+215D ISOnum -->
+<xsl:template match="ch.frac78"><xsl:text>&#x215E;</xsl:text></xsl:template><!-- vulgar fraction 7/8, U+215E ISOnum -->
+<xsl:template match="ch.frac19"><xsl:text>&#x2151;</xsl:text></xsl:template><!-- vulgar fraction 1/9, U+2151 ISOnum -->
+<xsl:template match="ch.frac110"><xsl:text>&#x2152;</xsl:text></xsl:template><!-- vulgar fraction 1/10, U+2152 ISO num -->
 <xsl:template match="ch.iquest"><xsl:text>&#191;</xsl:text></xsl:template><!-- inverted question mark = turned question mark, U+00BF ISOnum -->
 <xsl:template match="ch.Agrave"><xsl:text>&#192;</xsl:text></xsl:template><!-- latin capital letter A with grave = latin capital letter A grave, U+00C0 ISOlat1 -->
 <xsl:template match="ch.Aacute"><xsl:text>&#193;</xsl:text></xsl:template><!-- latin capital letter A with acute, U+00C1 ISOlat1 -->
diff --git a/common/xsl/xhtml.xsl b/common/xsl/xhtml.xsl
index fab55c7..0c1e70a 100644
--- a/common/xsl/xhtml.xsl
+++ b/common/xsl/xhtml.xsl
@@ -1000,6 +1000,21 @@ is included in all copies.
 <xsl:template match="ch.frac14"><xsl:text>&#188;</xsl:text></xsl:template><!-- vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum -->
 <xsl:template match="ch.frac12"><xsl:text>&#189;</xsl:text></xsl:template><!-- vulgar fraction one half = fraction one half, U+00BD ISOnum -->
 <xsl:template match="ch.frac34"><xsl:text>&#190;</xsl:text></xsl:template><!-- vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum -->
+<xsl:template match="ch.frac13"><xsl:text>&#x2153;</xsl:text></xsl:template><!-- vulgar fraction 1/3, U+2153 ISOnum -->
+<xsl:template match="ch.frac23"><xsl:text>&#x2154;</xsl:text></xsl:template><!-- vulgar fraction 2/3, U+2154 ISOnum -->
+<xsl:template match="ch.frac15"><xsl:text>&#x2155;</xsl:text></xsl:template><!-- vulgar fraction 1/5, U+2155 ISOnum -->
+<xsl:template match="ch.frac25"><xsl:text>&#x2156;</xsl:text></xsl:template><!-- vulgar fraction 2/5, U+2156 ISOnum -->
+<xsl:template match="ch.frac35"><xsl:text>&#x2157;</xsl:text></xsl:template><!-- vulgar fraction 3/5, U+2157 ISOnum -->
+<xsl:template match="ch.frac45"><xsl:text>&#x2158;</xsl:text></xsl:template><!-- vulgar fraction 4/5, U+2158 ISOnum -->
+<xsl:template match="ch.frac16"><xsl:text>&#x2159;</xsl:text></xsl:template><!-- vulgar fraction 1/6, U+2159 ISOnum -->
+<xsl:template match="ch.frac56"><xsl:text>&#x215A;</xsl:text></xsl:template><!-- vulgar fraction 5/6, U+215A ISOnum -->
+<xsl:template match="ch.frac17"><xsl:text>&#x2150;</xsl:text></xsl:template><!-- vulgar fraction 1/7, U+2150 ISOnum -->
+<xsl:template match="ch.frac18"><xsl:text>&#x215B;</xsl:text></xsl:template><!-- vulgar fraction 1/8, U+215B ISOnum -->
+<xsl:template match="ch.frac38"><xsl:text>&#x215C;</xsl:text></xsl:template><!-- vulgar fraction 3/8, U+215C ISOnum -->
+<xsl:template match="ch.frac58"><xsl:text>&#x215D;</xsl:text></xsl:template><!-- vulgar fraction 5/8, U+215D ISOnum -->
+<xsl:template match="ch.frac78"><xsl:text>&#x215E;</xsl:text></xsl:template><!-- vulgar fraction 7/8, U+215E ISOnum -->
+<xsl:template match="ch.frac19"><xsl:text>&#x2151;</xsl:text></xsl:template><!-- vulgar fraction 1/9, U+2151 ISOnum -->
+<xsl:template match="ch.frac110"><xsl:text>&#x2152;</xsl:text></xsl:template><!-- vulgar fraction 1/10, U+2152 ISO num -->
 <xsl:template match="ch.iquest"><xsl:text>&#191;</xsl:text></xsl:template><!-- inverted question mark = turned question mark, U+00BF ISOnum -->
 <xsl:template match="ch.Agrave"><xsl:text>&#192;</xsl:text></xsl:template><!-- latin capital letter A with grave = latin capital letter A grave, U+00C0 ISOlat1 -->
 <xsl:template match="ch.Aacute"><xsl:text>&#193;</xsl:text></xsl:template><!-- latin capital letter A with acute, U+00C1 ISOlat1 -->
diff --git a/en/xml/gamebook.dtd b/en/xml/gamebook.dtd
index e3b2fed..f62711f 100644
--- a/en/xml/gamebook.dtd
+++ b/en/xml/gamebook.dtd
@@ -188,7 +188,7 @@ III. Block Elements
 
 <!-- ::::::::::::::::::::: General Entities :::::::::::::::::::::: -->
 
-<!ENTITY % character.content "ch.apos | ch.nbsp | ch.iexcl | ch.cent | ch.pound | ch.curren | ch.yen | ch.brvbar | ch.sect | ch.uml | ch.copy | ch.ordf | ch.laquo | ch.not | ch.shy | ch.reg | ch.macr | ch.deg | ch.plusmn | ch.sup2 | ch.sup3 | ch.acute | ch.micro | ch.para | ch.middot | ch.cedil | ch.sup1 | ch.ordm | ch.raquo | ch.frac14 | ch.frac12 | ch.frac34 | ch.iquest | ch.Agrave | ch.Aacute | ch.Acirc | ch.Atilde | ch.Auml | ch.Aring | ch.AElig | ch.Ccedil | ch.Egrave | ch.Eacute | ch.Ecirc | ch.Euml | ch.Igrave | ch.Iacute | ch.Icirc | ch.Iuml | ch.ETH | ch.Ntilde | ch.Ograve | ch.Oacute | ch.Ocirc | ch.Otilde | ch.Ouml | ch.times | ch.Oslash | ch.Ugrave | ch.Uacute | ch.Ucirc | ch.Uuml | ch.Yacute | ch.THORN | ch.szlig | ch.agrave | ch.aacute | ch.acirc | ch.atilde | ch.auml | ch.aring | ch.aelig | ch.ccedil | ch.egrave | ch.eacute | ch.ecirc | ch.euml | ch.igrave | ch.iacute | ch.icirc | ch.iuml | ch.eth | ch.ntilde | ch.ograve | ch.oacute | ch.ocirc | ch.otilde | ch.ouml | ch.divide | ch.oslash | ch.ugrave | ch.uacute | ch.ucirc | ch.uuml | ch.yacute | ch.thorn | ch.yuml | ch.ampersand | ch.lsquot | ch.rsquot | ch.ldquot | ch.rdquot | ch.minus | ch.endash | ch.emdash | ch.ellips | ch.lellips | ch.blankline | ch.percent | ch.thinspace | ch.frac116 | ch.plus">
+<!ENTITY % character.content "ch.apos | ch.nbsp | ch.iexcl | ch.cent | ch.pound | ch.curren | ch.yen | ch.brvbar | ch.sect | ch.uml | ch.copy | ch.ordf | ch.laquo | ch.not | ch.shy | ch.reg | ch.macr | ch.deg | ch.plusmn | ch.sup2 | ch.sup3 | ch.acute | ch.micro | ch.para | ch.middot | ch.cedil | ch.sup1 | ch.ordm | ch.raquo | ch.frac14 | ch.frac12 | ch.frac34 | ch.frac13 | ch.frac23 | ch.frac15 | ch.frac25 | ch.frac35 | ch.frac45 | ch.frac16 | ch.frac56 | ch.frac17 | ch.frac18 | ch.frac38 | ch.frac58 | ch.frac78 | ch.frac19 | ch.frac110 | ch.iquest | ch.Agrave | ch.Aacute | ch.Acirc | ch.Atilde | ch.Auml | ch.Aring | ch.AElig | ch.Ccedil | ch.Egrave | ch.Eacute | ch.Ecirc | ch.Euml | ch.Igrave | ch.Iacute | ch.Icirc | ch.Iuml | ch.ETH | ch.Ntilde | ch.Ograve | ch.Oacute | ch.Ocirc | ch.Otilde | ch.Ouml | ch.times | ch.Oslash | ch.Ugrave | ch.Uacute | ch.Ucirc | ch.Uuml | ch.Yacute | ch.THORN | ch.szlig | ch.agrave | ch.aacute | ch.acirc | ch.atilde | ch.auml | ch.aring | ch.aelig | ch.ccedil | ch.egrave | ch.eacute | ch.ecirc | ch.euml | ch.igrave | ch.iacute | ch.icirc | ch.iuml | ch.eth | ch.ntilde | ch.ograve | ch.oacute | ch.ocirc | ch.otilde | ch.ouml | ch.divide | ch.oslash | ch.ugrave | ch.uacute | ch.ucirc | ch.uuml | ch.yacute | ch.thorn | ch.yuml | ch.ampersand | ch.lsquot | ch.rsquot | ch.ldquot | ch.rdquot | ch.minus | ch.endash | ch.emdash | ch.ellips | ch.lellips | ch.blankline | ch.percent | ch.thinspace | ch.frac116 | ch.plus">
 
 <!ENTITY % inline.content "#PCDATA | a | bookref | footref | em | strong | thought | foreign | quote | cite | code | line | br | typ | onomatopoeia | spell | item | %character.content;">
 
@@ -1770,6 +1770,51 @@ is included in all copies.
 <!-- vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum -->
 <!ELEMENT ch.frac34 EMPTY><!ATTLIST ch.frac34 %core.attributes;>
 
+<!-- vulgar fraction 1/3, U+2153 ISOnum -->
+<!ELEMENT ch.frac13 EMPTY><!ATTLIST ch.frac13 %core.attributes;>
+
+<!-- vulgar fraction 2/3, U+2154 ISOnum -->
+<!ELEMENT ch.frac23 EMPTY><!ATTLIST ch.frac23 %core.attributes;>
+
+<!-- vulgar fraction 1/5, U+2155 ISOnum -->
+<!ELEMENT ch.frac15 EMPTY><!ATTLIST ch.frac15 %core.attributes;>
+
+<!-- vulgar fraction 2/5, U+2156 ISOnum -->
+<!ELEMENT ch.frac25 EMPTY><!ATTLIST ch.frac25 %core.attributes;>
+
+<!-- vulgar fraction 3/5, U+2157 ISOnum -->
+<!ELEMENT ch.frac35 EMPTY><!ATTLIST ch.frac35 %core.attributes;>
+
+<!-- vulgar fraction 4/5, U+2158 ISOnum -->
+<!ELEMENT ch.frac45 EMPTY><!ATTLIST ch.frac45 %core.attributes;>
+
+<!-- vulgar fraction 1/6, U+2159 ISOnum -->
+<!ELEMENT ch.frac16 EMPTY><!ATTLIST ch.frac16 %core.attributes;>
+
+<!-- vulgar fraction 5/6, U+215A ISOnum -->
+<!ELEMENT ch.frac56 EMPTY><!ATTLIST ch.frac56 %core.attributes;>
+
+<!-- vulgar fraction 1/7, U+2150 ISOnum -->
+<!ELEMENT ch.frac17 EMPTY><!ATTLIST ch.frac17 %core.attributes;>
+
+<!-- vulgar fraction 1/8, U+215B ISOnum -->
+<!ELEMENT ch.frac18 EMPTY><!ATTLIST ch.frac18 %core.attributes;>
+
+<!-- vulgar fraction 3/8, U+215C ISOnum -->
+<!ELEMENT ch.frac38 EMPTY><!ATTLIST ch.frac38 %core.attributes;>
+
+<!-- vulgar fraction 5/8, U+215D ISOnum -->
+<!ELEMENT ch.frac58 EMPTY><!ATTLIST ch.frac58 %core.attributes;>
+
+<!-- vulgar fraction 7/8, U+215E ISOnum -->
+<!ELEMENT ch.frac78 EMPTY><!ATTLIST ch.frac78 %core.attributes;>
+
+<!-- vulgar fraction 1/9, U+2151 ISOnum -->
+<!ELEMENT ch.frac19 EMPTY><!ATTLIST ch.frac19 %core.attributes;>
+
+<!-- vulgar fraction 1/10, U+2152 ISO num -->
+<!ELEMENT ch.frac110 EMPTY><!ATTLIST ch.frac110 %core.attributes;>
+
 <!-- inverted question mark = turned question mark, U+00BF ISOnum -->
 <!ELEMENT ch.iquest EMPTY><!ATTLIST ch.iquest %core.attributes;>
 
-- 
2.34.1