Index: openacs-4/packages/acs-core-docs/www/xml/openacs.xsl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-core-docs/www/xml/openacs.xsl,v
diff -u -r1.17 -r1.17.2.1
--- openacs-4/packages/acs-core-docs/www/xml/openacs.xsl	29 Jul 2008 22:04:14 -0000	1.17
+++ openacs-4/packages/acs-core-docs/www/xml/openacs.xsl	17 May 2009 19:00:02 -0000	1.17.2.1
@@ -14,8 +14,17 @@
   <xsl:variable name="html.cellspacing">0</xsl:variable>
 
 <!-- vinodk: Not sure if this is needed                   -->
-  <xsl:output media-type="text/html" encoding="ISO-8859-1"/>
+  <xsl:output media-type="text/html" encoding="UTF-8"/>
 
+<!-- emmar: will produce valid HTML (won't close IMG, BR and HR tags) -->
+  <xsl:output method="html" 
+              version="4.01"
+              encoding="UTF-8" />
+
+<!-- emmar: set variable to output the DTD declaration -->
+  <xsl:variable name="chunker.output.doctype-public">-//W3C//DTD HTML 4.01 Transitional//EN</xsl:variable>
+  <xsl:variable name="chunker.output.doctype-system">http://www.w3.org/TR/html4/loose.dtd"</xsl:variable>
+
   <xsl:variable name="generate.index">1</xsl:variable>
 
 <!-- vinodk: narrower TOC's, use chunker (?), pretty file names      -->
@@ -35,7 +44,7 @@
 
     <xsl:if test="$suppress.navigation = '0'">
       <div class="navheader">
-        <a href="http://openacs.org"><img src="/doc/images/alex.jpg" style="border:0" alt="Alex logo"></a>
+        <a href="http://openacs.org"><img src="/doc/images/alex.jpg" style="border:0" alt="Alex logo"/></a>
         <table width="100%" summary="Navigation header" border="0">
           <tr>
             <td width="20%" align="left">
@@ -74,7 +83,7 @@
             </td>
           </tr>
         </table>
-        <hr>
+        <hr/>
       </div>
     </xsl:if>
   </xsl:template>
@@ -89,7 +98,7 @@
     
     <xsl:if test="$suppress.navigation = '0'">
       <div class="navfooter">
-        <hr>
+        <hr/>
         <table width="100%" summary="Navigation footer">
           <tr>
             <td width="40%" align="left">
@@ -161,7 +170,7 @@
             </td>
           </tr>
         </table>
-        <hr>
+        <hr/>
         <address>
           <a>
             <xsl:attribute name="href">