AnotherAnkor

<?xml version="1.0"?>
<root>
<foo/>
</root>

<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
    <xsl:output method="xml" indent="yes"/>

    <xsl:template match="/">
        <operations>
            <xsl:call-template name="operation">
                <xsl:with-param name="counter" select="5"/>
            </xsl:call-template>
        </operations>
    </xsl:template>

    <xsl:template name="operation">
        <xsl:param name="counter" select="1"/>

        <operation>
            <name>
                <xsl:text>Ivan</xsl:text>
                <xsl:value-of select="$counter"/>
            </name>
            <price>
                <xsl:value-of select="100 * $counter"/>
            </price>
        </operation>

        <xsl:if test="$counter > 0">
            <xsl:call-template name="operation">
                <xsl:with-param name="counter" select="$counter - 1"/>
            </xsl:call-template>
        </xsl:if>
    </xsl:template>
</xsl:stylesheet>

xsltproc proc.xsl data.xml > result.xml
cat result.xml

<?xml version="1.0"?>
<operations>
  <operation>
    <name>Ivan5</name>
    <price>500</price>
  </operation>
  <operation>
    <name>Ivan4</name>
    <price>400</price>
  </operation>
  <operation>
    <name>Ivan3</name>
    <price>300</price>
  </operation>
  <operation>
    <name>Ivan2</name>
    <price>200</price>
  </operation>
  <operation>
    <name>Ivan1</name>
    <price>100</price>
  </operation>
  <operation>
    <name>Ivan0</name>
    <price>0</price>
  </operation>
</operations>

<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0">
    <xsl:output method="xml" indent="yes"/>

    <xsl:template match="/">
        <operations>
            <xsl:for-each select="1 to 10">
                <operation>
                    <name>
                        <xsl:text>Ivan</xsl:text>
                        <xsl:value-of select="position()"/>
                    </name>
                    <price>
                        <xsl:value-of select="100 * position()"/>
                    </price>
                </operation>
            </xsl:for-each>
        </operations>
    </xsl:template>
</xsl:stylesheet>

saxonb-xslt -s:data.xml -xsl:proc.xsl -o:result.xml
cat result.xml

<?xml version="1.0" encoding="UTF-8"?>
<operations>
   <operation>
      <name>Ivan1</name>
      <price>100</price>
   </operation>
   <operation>
      <name>Ivan2</name>
      <price>200</price>
   </operation>
   <operation>
      <name>Ivan3</name>
      <price>300</price>
   </operation>
   <operation>
      <name>Ivan4</name>
      <price>400</price>
   </operation>
   <operation>
      <name>Ivan5</name>
      <price>500</price>
   </operation>
   <operation>
      <name>Ivan6</name>
      <price>600</price>
   </operation>
   <operation>
      <name>Ivan7</name>
      <price>700</price>
   </operation>
   <operation>
      <name>Ivan8</name>
      <price>800</price>
   </operation>
   <operation>
      <name>Ivan9</name>
      <price>900</price>
   </operation>
   <operation>
      <name>Ivan10</name>
      <price>1000</price>
   </operation>
</operations