Sample XML Data File for XPath Functions

Topics and XPath expressions in this section use the following XML file. Note that the name attributes on the <region> elements are declared in the DTD to be of type ID.

To use an XSLT file to display this XML file in Internet Explorer, insert the XSLT filename in the href attribute.

XML File (xpathfuncs.xml)

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="myfile.xsl" ?>
<!DOCTYPE sales [
<!ELEMENT sales (region*)>
<!ATTLIST sales quarter CDATA #IMPLIED>
<!ELEMENT region (units, amount)>
<!ATTLIST region name ID #IMPLIED>
<!ELEMENT units (#PCDATA) >
<!ELEMENT amount (#PCDATA) >
]>
<sales quarter="2001-01">
   <region name="Northeast">
      <units>374</units>
      <amount>12500.26</amount>
   </region>
   <region name="Southeast">
      <units>512</units>
      <amount>17692</amount>
   </region>
   <region name="Southwest">
      <units>161</units>
      <amount>8349.72</amount>
   </region>
   <region name="Northwest">
      <units>465</units>
      <amount>15239.6</amount>
   </region>
</sales>