Description

Given a string, the copy-string template creates n copies of the string, when the value of n is given by the count parameter.

<xsl:template name="copy-string">
  <!-- returns 'count' copies of 'string' -->
  <xsl:param name="string"></xsl:param>
  <xsl:param name="count" select="0"></xsl:param>
  <xsl:param name="result"></xsl:param>

  <xsl:choose>
    <xsl:when test="$count>0">
      <xsl:call-template name="copy-string">
        <xsl:with-param name="string" select="$string"></xsl:with-param>
        <xsl:with-param name="count" select="$count - 1"></xsl:with-param>
        <xsl:with-param name="result">
          <xsl:value-of select="$result"></xsl:value-of>
          <xsl:value-of select="$string"></xsl:value-of>
        </xsl:with-param>
      </xsl:call-template>
    </xsl:when>
    <xsl:otherwise>
      <xsl:value-of select="$result"></xsl:value-of>
    </xsl:otherwise>
  </xsl:choose>
</xsl:template>