diff --git a/Doc/Sd1/Statements/statements.xml b/Doc/Sd1/Statements/statements.xml
index 48ab1334aee57225fc506c44fb98a034bd62c922..8d323d6c7a101d9e4ecb03827edd6ccea7dec60e 100644
--- a/Doc/Sd1/Statements/statements.xml
+++ b/Doc/Sd1/Statements/statements.xml
@@ -866,9 +866,9 @@ public class App {
 
             <td valign="top"><screen>Enter a value:123
 You entered 123</screen><para>See <methodname
-            xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Scanner.html#nextBoolean()">nextBoolean()</methodname>,
+            xlink:href="javaapi://java.util.Scanner#nextBoolean()">nextBoolean()</methodname>,
             <methodname><link
-            xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Scanner.html#nextByte()">nextByte()</link></methodname>
+            xlink:href="javaapi://java.util.Scanner#nextByte()">nextByte()</link></methodname>
             and friends.</para></td>
           </tr>
         </informaltable>
@@ -1038,14 +1038,14 @@ System.out.println("New Result:" + augmentedMark);</programlisting>
   final int pointsToAdd = 3;
 
   final int augmentedMark = <link
-                      xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Math.html#min(int,int)">Math.min</link>(maximumPoints, pointsReached + pointsToAdd);
+                      xlink:href="javaapi://Math#min(int,int)">Math.min</link>(maximumPoints, pointsReached + pointsToAdd);
 
   System.out.println("New Result:" + augmentedMark);
 }</programlisting>
 
                   <para>You will fully understand the above <classname
-                  xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Math.html">Math</classname>.<methodname
-                  xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Math.html#min(int,int)">min(...)</methodname>
+                  xlink:href="javaapi://Math">Math</classname>.<methodname
+                  xlink:href="javaapi://Math#min(int,int)">min(...)</methodname>
                   expression after finishing the <quote>Static Final
                   Variables</quote> section of <xref
                   linkend="bib_Kurniawan"/>.</para>
@@ -1070,7 +1070,7 @@ System.out.println("New Result:" + augmentedMark);</programlisting>
 
               <figure xml:id="sd1VideoUsingScannerClass">
                 <title>Using a <classname
-                xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Scanner.html">Scanner</classname>
+                xlink:href="javaapi://java.util.Scanner">Scanner</classname>
                 class collecting user input.</title>
 
                 <mediaobject>
@@ -1701,7 +1701,7 @@ switch(<emphasis role="red">day % 7</emphasis>) {
       <programlisting language="java">String month, season;  
 ...
 // Since Java 7: <link
-          xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html">String</link> based <code
+          xlink:href="javaapi://String">String</link> based <code
           language="java">case</code> labels
 switch(month) {
     case "March": case "April": case "May":
@@ -1742,7 +1742,7 @@ Unknown day name 'July'</screen>
               <orderedlist>
                 <listitem>
                   <para>Starting from <xref linkend="glo_Java"/> 7 <classname
-                  xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html">String</classname>
+                  xlink:href="javaapi://String">String</classname>
                   based <code language="java">switch</code> statements are
                   allowed.</para>
                 </listitem>
@@ -1750,8 +1750,8 @@ Unknown day name 'July'</screen>
                 <listitem>
                   <para>You may read strings into your application using
                   <classname
-                  xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Scanner.html">Scanner</classname>.<methodname
-                  xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Scanner.html#next()">next()</methodname>.</para>
+                  xlink:href="javaapi://java.util.Scanner">Scanner</classname>.<methodname
+                  xlink:href="javaapi://java.util.Scanner#next()">next()</methodname>.</para>
                 </listitem>
               </orderedlist>
             </tip>
@@ -1915,24 +1915,24 @@ switch (number) {
               <td valign="top"><itemizedlist>
                   <listitem>
                     <para>byte and <classname
-                    xlink:href="javaapi://java.lang.Byte">Byte</classname></para>
+                    xlink:href="javaapi://Byte">Byte</classname></para>
                   </listitem>
 
                   <listitem>
                     <para>short and <classname
-                    xlink:href="javaapi://java.lang.Short">Short</classname></para>
+                    xlink:href="javaapi://Short">Short</classname></para>
                   </listitem>
                 </itemizedlist></td>
 
               <td valign="top"><itemizedlist>
                   <listitem>
                     <para>int and <classname
-                    xlink:href="javaapi://java.lang.Integer">Integer</classname></para>
+                    xlink:href="javaapi://Integer">Integer</classname></para>
                   </listitem>
 
                   <listitem>
                     <para>char and <classname
-                    xlink:href="javaapi://java.lang.Character">Character</classname></para>
+                    xlink:href="javaapi://Character">Character</classname></para>
                   </listitem>
                 </itemizedlist></td>
             </tr>
@@ -2933,9 +2933,9 @@ for (int row = 0; row &lt; numberOfRows; row++) { <co
                                xml:id="sd1_callout_printTriangle-4">
                         <para>Print an individual character. Notice the
                         presence of a <methodname
-                        xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/PrintStream.html#print(java.lang.String)">print(....)</methodname>
+                        xlink:href="javaapi://java.io.PrintStream#print(java.lang.String)">print(....)</methodname>
                         rather than a <methodname
-                        xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/PrintStream.html#println(java.lang.String)">println()</methodname>
+                        xlink:href="javaapi://java.io.PrintStream#println(java.lang.String)">println()</methodname>
                         method call. This way printing continues within a
                         given line rather than breaking to a new one.</para>
                       </callout>
@@ -2945,12 +2945,12 @@ for (int row = 0; row &lt; numberOfRows; row++) { <co
                         <para>After each line we need a line break <code
                         language="java">'\n'</code> for starting the next one
                         using <methodname
-                        xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/PrintStream.html#println()">println()</methodname>.
+                        xlink:href="javaapi://java.io.PrintStream#println()">println()</methodname>.
                         If you prefer explicit code you may use <package
-                        xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/System.html">System</package>.<parameter
-                        xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/System.html#out">out</parameter>.
+                        xlink:href="javaapi://System">System</package>.<parameter
+                        xlink:href="javaapi://System#out">out</parameter>.
                         <methodname
-                        xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/PrintStream.html#print(char)">print('\n')</methodname>
+                        xlink:href="javaapi://java.io.PrintStream#print(char)">print('\n')</methodname>
                         instead.</para>
                       </callout>
                     </calloutlist>
@@ -3182,7 +3182,7 @@ System.out.println("<emphasis role="red">###</emphasis>");
               printing fixed numbers of space (<code>''</code>) characters
               using loop statements. The
               <classname>System</classname><code>.</code><property>out</property><code>.</code><methodname
-              xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/PrintStream.html#format(java.lang.String,java.lang.Object...)">format()</methodname>
+              xlink:href="javaapi://java.io.PrintStream#format(java.lang.String,java.lang.Object...)">format()</methodname>
               method as in <xref
               linkend="sd1QandaSquareNumberTableFormatted"/> allows for
               getting rid of these. As an example printing the tree's top
@@ -3221,9 +3221,9 @@ System.out.println("<emphasis role="red">X</emphasis>");     </programlisting></
 
               <para>Moreover starting with <xref linkend="glo_Java"/> 11 the
               <classname
-              xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html">String</classname>
+              xlink:href="javaapi://String">String</classname>
               class features a <methodname
-              xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html#repeat(int)">repeat()</methodname>
+              xlink:href="javaapi://String#repeat(int)">repeat()</methodname>
               method:</para>
 
               <informaltable border="1">
@@ -3248,7 +3248,7 @@ for (int i = 0; i &lt; repetitions; i++) {
 
                 <tr>
                   <th>Using <methodname
-                  xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html#repeat(int)">repeat(int)</methodname>
+                  xlink:href="javaapi://String#repeat(int)">repeat(int)</methodname>
                   instead</th>
                 </tr>
 
@@ -3340,15 +3340,15 @@ System.out.format("%"+ (numberOfRows + 1) + "s\n", "###");</programlisting>
                   <listitem>
                     <para>Read about using
                     <classname>System</classname><code>.</code><property>out</property><code>.</code><methodname
-                    xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/PrintStream.html#format(java.lang.String,java.lang.Object...)">format()</methodname>
+                    xlink:href="javaapi://java.io.PrintStream#format(java.lang.String,java.lang.Object...)">format()</methodname>
                     and <methodname
-                    xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html#repeat(int)">repeat(int)</methodname>
+                    xlink:href="javaapi://String#repeat(int)">repeat(int)</methodname>
                     in the previous exercises solution.</para>
                   </listitem>
 
                   <listitem>
                     <para>The <methodname
-                    xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html#indent(int)">indent(int)</methodname>
+                    xlink:href="javaapi://String#indent(int)">indent(int)</methodname>
                     method allows for indenting multi line blocks:</para>
 
                     <informaltable border="1">
@@ -3683,11 +3683,11 @@ System.out.println("<emphasis role="red">[___]</emphasis>");
               <para>Similar to the previous exercise <xref
               linkend="sd1QandaXmasTree"/> this time we replace all inner
               loops by<classname> using </classname><classname
-              xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html">String</classname>.<methodname
-              xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html#indent(int)">indent()</methodname>
+              xlink:href="javaapi://String">String</classname>.<methodname
+              xlink:href="javaapi://String#indent(int)">indent()</methodname>
               and <classname
-              xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html">String</classname>.<methodname
-              xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html#repeat(int)">repeat()</methodname>.
+              xlink:href="javaapi://String">String</classname>.<methodname
+              xlink:href="javaapi://String#repeat(int)">repeat()</methodname>.
               This variant's full source code is on offer at <link
               xlink:href="https://gitlab.mi.hdm-stuttgart.de/goik/GoikLectures/tree/master/Doc/Sd1/Ref/Statements/MoreFunXmasTree/src/main/java/de/hdm_stuttgart/mi/sd1/XmasUsingFormat.java">XmasUsingFormat.java</link>.</para>
 
@@ -3868,11 +3868,11 @@ System.out.print("[___]".indent(numberOfRowGroups + 1));</programlisting>
                     xlink:href="https://docs.oracle.com/javase/tutorial/java/data/numberformat.html">Formatting
                     Numeric Print Output</link> and learn how to style numeric
                     output: Use <methodname><link
-                    xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/System.html#out">System.out</link>.<link
-                    xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/PrintStream.html#format(java.lang.String,java.lang.Object...)">format</link>(...%nd...)</methodname>
+                    xlink:href="javaapi://System#out">System.out</link>.<link
+                    xlink:href="javaapi://java.io.PrintStream#format(java.lang.String,java.lang.Object...)">format</link>(...%nd...)</methodname>
                     instead of <methodname><link
-                    xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/System.html#out">System.out</link>.<link
-                    xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/PrintStream.html#println()">println</link>(...)</methodname>
+                    xlink:href="javaapi://System#out">System.out</link>.<link
+                    xlink:href="javaapi://java.io.PrintStream#println()">println</link>(...)</methodname>
                     statements</para>
                   </tip></para>
               </question>
@@ -3999,7 +3999,7 @@ System.out.format("Start:<emphasis role="red">%5d</emphasis>:End", <emphasis
                 xlink:href="https://gitlab.mi.hdm-stuttgart.de/goik/GoikLectures/-/blob/master/Doc/Sd1/Ref/Statements/MultSimpleHtmlTable/src/main/java/de/hdm_stuttgart/mi/sd1/App.java">App.java</link>.
                 This solution uses both <xref linkend="glo_Java"/> 15 multi
                 line blocks and the String.<link
-                xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html#indent(int)">indent(..)</link>
+                xlink:href="javaapi://String#indent(int)">indent(..)</link>
                 method.</para>
               </answer>
             </qandaentry>
@@ -4055,7 +4055,7 @@ System.out.format("Start:<emphasis role="red">%5d</emphasis>:End", <emphasis
                       <para>Having integer values of differing lengths you
                       have to consider right justified output. The integer
                       <link
-                      xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Formatter.html#syntax">format
+                      xlink:href="javaapi://java.util.Formatter#syntax">format
                       specifier</link> <code>%...d</code> is your friend here.
                       The subsequent example prints four integer values in
                       right justified style within output fields of common
@@ -4867,7 +4867,7 @@ for (int i = 1; i &lt; 50; i++) {
                     </m:math>
                   </inlineequation> equals 6227020800 which is ways beyond
                 <code
-                xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Integer.html#MAX_VALUE">Integer.MAX_VALUE</code>
+                xlink:href="javaapi://Integer#MAX_VALUE">Integer.MAX_VALUE</code>
                 == 2147483647 giving rise to a (silent) arithmetic overflow.
                 But even declaring our variable <code
                 language="java">product</code> of type <code
@@ -4899,7 +4899,7 @@ for (int i = 1; i &lt; 50; i++) {
 
                 <para>This time <code>20! == 2432902008176640000</code> is the
                 last correct value being smaller than <code language="java"
-                xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Long.html#MAX_VALUE">Long.MAX_VALUE</code>
+                xlink:href="javaapi://Long#MAX_VALUE">Long.MAX_VALUE</code>
                 == 9223372036854775807.</para>
 
                 <para>Fortunately we have another option. Consider an
@@ -5493,7 +5493,7 @@ import java.util.Random;
        // and number of tries.
 
       final int randomValue =  new Random() // Selecting a pseudo random value
-            .<link xlink:href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Random.html#nextInt(int)">nextInt(11)</link>;                   // between 0 and 10 (inclusive).
+            .<link xlink:href="javaapi://java.util.Random#nextInt(int)">nextInt(11)</link>;                   // between 0 and 10 (inclusive).
 
       // ToDo: complete the implementation
    }</programlisting>
diff --git a/ws/Docbook/CustomLayer/lib/reveal.js-3.9.2.tgz b/ws/Docbook/CustomLayer/lib/reveal.js-3.9.2.tgz
new file mode 100644
index 0000000000000000000000000000000000000000..8e4cbd9e375781d0b28158a3f39c19394454ad65
Binary files /dev/null and b/ws/Docbook/CustomLayer/lib/reveal.js-3.9.2.tgz differ
diff --git a/ws/Docbook/Extensions/Tdata/Common/Components/exampleSlides.xml b/ws/Docbook/Extensions/Tdata/Common/Components/exampleSlides.xml
index 422dca2c35db5c2677b29b4463be0fbe365b565b..94640fcf6321ddd9fc2943691768a8fcef31fad2 100644
--- a/ws/Docbook/Extensions/Tdata/Common/Components/exampleSlides.xml
+++ b/ws/Docbook/Extensions/Tdata/Common/Components/exampleSlides.xml
@@ -171,7 +171,7 @@
 
         <itemizedlist>
           <listitem>
-            <para>A normal <classname
+            <para>A <abbrev>html</abbrev> <classname
             xlink:href="https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/util/Scanner.html">Scanner</classname>
             reference</para>
           </listitem>
@@ -184,15 +184,32 @@
 
           <listitem>
             <para>Simplified <link
-            xlink:href="javaapi://java.lang.String">String</link> reference
-            for <package>java.lang</package> default package</para>
+            xlink:href="javaapi://java.lang.String">String</link> in default
+            package</para>
           </listitem>
 
           <listitem>
             <para><link
-            xlink:href="javaapi://java.lang.String#join(java.lang.CharSequence,java.lang.Iterable)">String.join</link>
-            method reference for <package>java.lang</package> default
-            package</para>
+            xlink:href="javaapi://java.lang.String#join(java.lang.CharSequence,java.lang.Iterable)">String.join(CharSequence,
+            Iterable)</link> method</para>
+          </listitem>
+
+          <listitem>
+            <para><link
+            xlink:href="javaapi://java.lang.String#copyValueOf(char[],int,int)">String.copyValueOf(char[],
+            int , int )</link> method </para>
+          </listitem>
+
+          <listitem>
+            <para><link
+            xlink:href="javaapi://java.lang.String#String(byte[],int,int,java.nio.charset.Charset)">String.String(byte[],
+            int, int, Charset)</link> method</para>
+          </listitem>
+
+          <listitem>
+            <para><link
+            xlink:href="javaapi://Long#MAX_VALUE">Long.MAX_VALUE</link>
+            constant</para>
           </listitem>
         </itemizedlist>
       </figure>
diff --git a/ws/Docbook/Preprocess/Xsl/docbook2docbook.xsl b/ws/Docbook/Preprocess/Xsl/docbook2docbook.xsl
index 09d879e03b13aa0fbd215df341036f3361db60c6..4c10b4ab7757378a312e9379725b1bc3f00f8750 100644
--- a/ws/Docbook/Preprocess/Xsl/docbook2docbook.xsl
+++ b/ws/Docbook/Preprocess/Xsl/docbook2docbook.xsl
@@ -74,23 +74,31 @@
 
           <xsl:choose>
             <xsl:when test="contains($javaUrl, '#')">
+
+              <xsl:variable name="fqJavaClassname" select="substring-before($javaUrl, '#')"/>
+
               <xsl:call-template name="javaApiClassname2htmlReference">
-                <xsl:with-param name="javaApiClassname" select="substring-before($javaUrl, '#')"/>
+                <xsl:with-param name="fqJavaClassname" select="$fqJavaClassname"/>
               </xsl:call-template>
               <xsl:text>#</xsl:text>
 
-              <xsl:message>
-                <xsl:value-of select="substring-after($javaUrl, '#')"/>
-              </xsl:message>
+              <xsl:variable name="javaClassname">
+                <xsl:value-of select="tokenize($fqJavaClassname, '\.')[last()]"/>
+                <!--
+                <xsl:variable name="fqJavaNameComponents" select="tokenize($fqJavaClassname, '\.')"/>
+                <xsl:value-of select="$fqJavaNameComponents[last()]"/>
+                -->
+              </xsl:variable>
 
               <xsl:call-template name="javaApiArgs2htmlReference">
-                <xsl:with-param name="javaArguments" select="substring-after($javaUrl, '#')"/>
+                <xsl:with-param name="javaClassName" select="$javaClassname"/>
+                <xsl:with-param name="javaMethodnameAndArguments" select="substring-after($javaUrl, '#')"/>
               </xsl:call-template>
 
             </xsl:when>
             <xsl:otherwise>
               <xsl:call-template name="javaApiClassname2htmlReference">
-                <xsl:with-param name="javaApiClassname" select="$javaUrl"/>
+                <xsl:with-param name="fqJavaClassname" select="$javaUrl"/>
               </xsl:call-template>
             </xsl:otherwise>
 
@@ -107,21 +115,43 @@
   </xsl:template>
 
   <xsl:template name="javaApiArgs2htmlReference">
-    <xsl:param name="javaArguments"/>
-    <xsl:value-of select="$javaArguments"/>
+    <xsl:param name="javaClassName"/>
+    <xsl:param name="javaMethodnameAndArguments"/>
+
+    <xsl:variable name="methodname" select="substring-before($javaMethodnameAndArguments, '(')"/>
+
+    <xsl:variable name="unescapedHtmlReference">
+      <xsl:choose>
+        <xsl:when test="$methodname eq $javaClassName">
+          <xsl:text>&lt;init&gt;(</xsl:text>
+          <xsl:value-of select="substring-after($javaMethodnameAndArguments, '(')"/>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:value-of select="$javaMethodnameAndArguments"/>
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:variable>
+
+
+    <!--
+    https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/lang/String.html#%3Cinit%3E(byte%5B%5D,int,int,java.nio.Charset)
+    https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/lang/String.html#%3Cinit%3E(byte%5B%5D,int,int,java.nio.charset.Charset)
+    -->
+
+    <xsl:value-of select="replace(replace($unescapedHtmlReference,'\[','%5B'), '\]', '%5D')"/>
   </xsl:template>
 
   <xsl:template name="javaApiClassname2htmlReference">
-    <xsl:param name="javaApiClassname"/>
+    <xsl:param name="fqJavaClassname"/>
     <xsl:value-of select="$javaApiBaseUrl"/>
     <xsl:choose>
-      <xsl:when test="contains($javaApiClassname, '.')">
+      <xsl:when test="contains($fqJavaClassname, '.')">
         <xsl:text>/</xsl:text>
-        <xsl:value-of select="replace($javaApiClassname, '\.', '/')"/>
+        <xsl:value-of select="replace($fqJavaClassname, '\.', '/')"/>
       </xsl:when>
       <xsl:otherwise>
         <xsl:text>/java/lang/</xsl:text>
-        <xsl:value-of select="$javaApiClassname"/>
+        <xsl:value-of select="$fqJavaClassname"/>
       </xsl:otherwise>
     </xsl:choose>
     <xsl:text>.html</xsl:text>
diff --git a/ws/Docbook/Preprocess/make.rules b/ws/Docbook/Preprocess/make.rules
index e9cbec722163b137746e47342919bb042ceccd04..c032a80ccce185efb1719a78286836c9e066dff8 100644
--- a/ws/Docbook/Preprocess/make.rules
+++ b/ws/Docbook/Preprocess/make.rules
@@ -147,7 +147,7 @@ SAXONCMD=java -cp "${DBOOK_XSL}/tools/lib/saxon9he.jar:/usr/share/java/xercesImp
 
 %.slide: %.slide.xml
 	${SAXON6CMD} $< ${DBOOK_XSL_CUSTOM}/slide/xsl/slideHdm.xsl ${dbookXslSlideParam}
-	rsync -a --exclude .git /usr/share/reveal.js .
+		tar zxf /usr/share/hdm-docbook-xsl/CustomLayer/lib/reveal.js-3.9.2.tgz
 	cd reveal.js; patch -p1 < ${DBOOK_XSL_CUSTOM}/slide/patch/reveal.css.patch
 	rsync -a ${DBOOK_XSL_CUSTOM}/slide/slideAssets .
 	touch $*.slide