XSLT(6) Function named templates and <xsl:call-template>

You can use template similar to using function in programming language. simply define a template with name attribute set. use <xsl:call-template> to call the template

The as attribute specifies the return of the function

set a template:

<xsl:template name="TemplateName">
	<!-- The template content goes here. -->
</xsl:template>

call a template:

<xsl:call-template name=" TemplateName" />