* added wrapper element around processed document

diff --git a/helm/DEVEL/mathml_editor/xsl/tml-mmlp.xsl b/helm/DEVEL/mathml_editor/xsl/tml-mmlp.xsl
index f5e1b6f74cc415601a2169432cb91acf011f7963..73d2ab049b9fea0eb85fa83f8ca285c6e021e1cd 100644 (file)
--- a/helm/DEVEL/mathml_editor/xsl/tml-mmlp.xsl
+++ b/helm/DEVEL/mathml_editor/xsl/tml-mmlp.xsl
@@ -38,6 +38,7 @@
   <xsl:param name="id" select="/.."/>
 
   <xsl:template match="/">
+   <wrapper>
     <xsl:choose>
       <xsl:when test="$id">
         <xsl:apply-templates select="descendant::*[@id=$id]"/>
@@ -46,27 +47,27 @@
         <xsl:apply-templates/>
       </xsl:otherwise>
     </xsl:choose>
+   </wrapper>
   </xsl:template>
 
   <xsl:template match="tml:tex[not(tml:math)]">
     <!-- This is an empty TeX document. We generate the corresponding  -->
     <!-- empty MathML document.                                        -->
-    <m:math/>
   </xsl:template>
 
   <xsl:template match="tml:math">
-    <m:math>
-      <xsl:if test="@id">
-        <xsl:attribute name="xref">
-          <xsl:value-of select="@id"/>
-        </xsl:attribute>
-      </xsl:if>
-       <xsl:if test="@display='1'">
-        <xsl:attribute name="display">block</xsl:attribute>
-      </xsl:if>
-      <xsl:attribute name="display">block</xsl:attribute>
-      <xsl:apply-templates select="*"/>
-    </m:math>
+    <m:mstyle mathvariant="normal">
+     <xsl:if test="@id">
+       <xsl:attribute name="xref">
+         <xsl:value-of select="@id"/>
+       </xsl:attribute>
+     </xsl:if>
+      <xsl:if test="@display='1'">
+       <xsl:attribute name="display">block</xsl:attribute>
+     </xsl:if>
+     <xsl:attribute name="display">block</xsl:attribute>
+     <xsl:apply-templates select="*"/>
+    </m:mstyle>
   </xsl:template>
 
   <xsl:template match="tml:i">