Roughly setup html and some basic javascript. I'm probably going to redo most of this though.

static/scripts.js

@@ -0,0 +1,12 @@
+function updateAlerts() {
+    var text = document.querySelector('#alert_text');
+    var email = document.querySelector('#alert_email');
+    alert(text.checked);
+    alert(email.checked);
+
+    fetch('/updateAlerts')
+}
+
+function updateFeed() {
+    return null;
+}