XSLT call template

Question

<!--template-->
  <xsl:template name="AdBlocking_300x250">
    <!-- BEGIN 533566 PubLift - TradingPost - AU - Adblocking - 300x250 -->
    <script type="text/javascript" async="async" src="//static.criteo.net/js/ld/publishertag.js">
        <xsl:value-of select="normalize-space('')"/>
    </script>
    <div id="crt-80306ab8" style="width:300px;height:250px;overflow:hidden;">
      <xsl:value-of select="normalize-space('')"/>
    </div>
    <script type="text/javascript">
    var Criteo = Criteo || {};
    Criteo.events = Criteo.events || [];
    Criteo.events.push(function() {
        Criteo.DisplayAcceptableAdIfAdblocked({
           "zoneid": xxx566,
           "containerid": "crt-xxxx6ab8",
           "overrideZoneFloor": false
        });
    });
    </script>
    <!-- END -->
</xsl:template>