JetSnack: track clicks on external links

Author: bashor

wasm/jetsnack/index.html

@@ -175,6 +175,14 @@
 </script>
 
 <!-- Track visits with respect to privacy -->
+<script type="application/javascript" >
+    document.querySelectorAll("a[target=_blank]").forEach((e) => {
+        e.setAttribute("data-goatcounter-click", e.href)
+        e.setAttribute("data-goatcounter-referrer", window.location.pathname)
+        // data-goatcounter-title
+    })
+</script>
+
 <script data-goatcounter="https://zalim.goatcounter.com/count" async src="//gc.zgo.at/count.js"></script>
 <noscript><img src="https://zalim.goatcounter.com/count?p=wasm/jetsnack/"></noscript>