number format: roman : number « XSLT stylesheet « XML Tutorial

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2. XSLT stylesheet
3. number

File: Data.xml
<?xml version="1.0"?>

<us>
 <state>Alabama</state>
 <state>Alaska</state>
 <state>Arizona</state>
 <state>Arkansas</state>
 <state>West Virginia</state>
 <state>Wisconsin</state>
 <state>Wyoming</state>
</us>


File: Transform.xslt

<?xml version="1.0" encoding="US-ASCII"?>
<xsl:stylesheet version="1.0"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
  <xsl:output method="text" />

  <xsl:template match="us">
    <xsl:apply-templates select="state" />
  </xsl:template>

  <xsl:template match="state">
    <xsl:number format="i&#x9;" />
    <xsl:value-of select="." />
    <xsl:text>&#10;</xsl:text>
  </xsl:template>

</xsl:stylesheet>
Output:

i  Alabama
ii  Alaska
iii  Arizona
iv  Arkansas
v  West Virginia
vi  Wisconsin
vii  Wyoming