<!-- HELM: we don't have a default namespace.
Removed xmlns="http://www.w3.org/1998/Math/MathML" -->
+<!-- HELM: was
<xsl:output method="xml" indent="yes"/>
+-->
+<xsl:output method="xml"/>
+<!-- HELM -->
<xsl:strip-space elements="apply semantics annotation-xml
csymbol fn cn ci interval matrix matrixrow vector
<xsl:otherwise>
<xsl:choose>
<xsl:when test="child::text() and not(*[1])">
- <m:mn m:xref="{$id}"> <xsl:apply-templates mode = "semantics"/> </m:mn>
+ <m:mn m:xref="{@id}"> <xsl:apply-templates mode = "semantics"/> </m:mn>
</xsl:when>
<xsl:otherwise>
<xsl:variable name="id" select="@id"/>