X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2FDEVEL%2Fmathml_editor%2Fxsl%2Ftml-tex.xsl;h=ea0a6b94e5e4ae73aa24b6ea1fb5d1cf0ef42427;hb=4167cea65ca58897d1a3dbb81ff95de5074700cc;hp=f2d9e0d260ccb54dd773e07b35134c3eb46dd977;hpb=60d68344a039b63cefc7740623ea4c8095bd6c92;p=helm.git

diff --git a/helm/DEVEL/mathml_editor/xsl/tml-tex.xsl b/helm/DEVEL/mathml_editor/xsl/tml-tex.xsl
index f2d9e0d26..ea0a6b94e 100644
--- a/helm/DEVEL/mathml_editor/xsl/tml-tex.xsl
+++ b/helm/DEVEL/mathml_editor/xsl/tml-tex.xsl
@@ -26,6 +26,10 @@
  or send an email to <lpadovan@cs.unibo.it>
 -->
 
+<!-- TML ===> TeX                                    -->
+<!-- Example: <tml:i val="hello"/> is transformed to -->
+<!-- it TeX "rendering" "{\rm hello}"                -->
+
 <xsl:stylesheet
      xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
      xmlns:tml="http://helm.cs.unibo.it/2002/TML"
@@ -88,6 +92,10 @@
     </xsl:choose>
   </xsl:template>
 
+  <xsl:template match="tml:s">
+    <xsl:text> </xsl:text>
+  </xsl:template>
+
   <xsl:template match="tml:sb">
     <xsl:choose>
       <xsl:when test="@under='1'">
@@ -141,8 +149,9 @@
 
 <!--/// CURSOR ///-->
 
-  <xsl:template match="tml:cursor[@visible='1' and @val]">
+  <xsl:template match="tml:cursor[@val]">
     <xsl:choose>
+      <xsl:when test="string-length(@val)=0"/>
       <xsl:when test="string-length(@val)=1"><xsl:value-of select="@val"/></xsl:when>
       <xsl:otherwise>{\rm <xsl:value-of select="@val"/>}</xsl:otherwise>
     </xsl:choose>