<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"
    xmlns="base.test">

  <!-- FileName: namespace120 -->
  <!-- Document: http://www.w3.org/TR/xslt -->
  <!-- DocVersion: 19991116 -->
  <!-- Section: 7.1.2 Creating Elements -->
  <!-- Creator: David Marston -->
  <!-- Purpose: Set a prefixed name to an NS not among those in scope; prefix was in use. -->

<xsl:template match = "/">
  <out xmlns:p1="xyz">
    <xsl:element namespace="new" name="p1:foo">
      <yyy/>
    </xsl:element>
  </out>
</xsl:template>

</xsl:stylesheet>