问如何在XSLT 1.0中模拟copy-namespaces="no“？

EN

<!-- generate a new element in the same namespace as the matched element,
     copying its attributes, but without copying its unused namespace nodes,
     then continue processing content in the "copy-no-namepaces" mode -->

<xsl:template match="*" mode="copy-no-namespaces">
    <xsl:element name="{local-name()}" namespace="{namespace-uri()}">
        <xsl:copy-of select="@*"/>
        <xsl:apply-templates select="node()" mode="copy-no-namespaces"/>
    </xsl:element>
</xsl:template>

<xsl:template match="comment()| processing-instruction()" mode="copy-no-namespaces">
    <xsl:copy/>
</xsl:template>

<xsl:apply-templates  select="maml:alertSet/maml:alert" mode="copy-no-namespaces"/>