-instruction</a></h3>


<p>The <b>xsl:processing-instruction</b> element can appear anywhere within an xsl:template.
 It causes an XML processing
instruction to be output.</p>

<p>There is a mandatory <b>name</b> attribute which gives the name of the PI. This attribute is interpreted
as an <i>attribute value template</i>, so it may contain string expressions within curly braces.</p>

<p>The content of the xsl:processing-instruction element is expanded to form the data part of the PI.<p>

<p>For 