[xsl] Variables

[xptm@xxxxxxx]

Hi:

I have this vars defined:

      <xsl:variable name="pages">
          <xsl:for-each
select="/Formatos/Forms/Form/Grids/Grid/Zooms/Zoom[@Coluna!='xxx']">
            <xsl:value-of select="concat(FormZoom,':')" />
          </xsl:for-each>
      </xsl:variable>
      <xsl:variable name="params">
          <xsl:for-each
select="/Formatos/Forms/Form/Grids/Grid/Zooms/Zoom[@Coluna!='xxx']">
            <xsl:value-of select="concat(ParametroZoom,':')" />
          </xsl:for-each>
      </xsl:variable>

As it is possible that the number of vars can grow, can i have some
equivalent
to

      <xsl:for-each
select="/Formatos/Forms/Form/Grids/Grid/Zooms/Zoom[@Coluna!='xxx']">
      	<xsl:variable name="pages">
          <xsl:value-of select="concat(FormZoom,':')" />
      	</xsl:variable>
      	<xsl:variable name="params">
            <xsl:value-of select="concat(ParametroZoom,':')" />
	</xsl:variable>
      </xsl:for-each>


Thanks.








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