more generic setup for matomo

themes/hugo-sustain/layouts/partials/matomo.html

@@ -4,9 +4,9 @@
   _paq.push(['trackPageView']);
   _paq.push(['enableLinkTracking']);
   (function() {
-    var u="//mehl.mx/";
+    var u={{ .Site.Params.matomo.trackedurl }};
     _paq.push(["setTrackerUrl", u+"piwik.php"]);
-    _paq.push(["setSiteId", "9"]);
+    _paq.push(["setSiteId", "{{ .Site.Params.matomo.siteid }}"]);
     var d=document, g=d.createElement("script"), s=d.getElementsByTagName("script")[0];
     g.type="text/javascript"; g.async=true; g.defer=true; g.src=u+"piwik.php"; s.parentNode.insertBefore(g,s);
   })();