USERNAMES

static/renderer.js

@@ -10,6 +10,9 @@ ws.onmessage = function(event) {
     if (msg.hasOwnProperty('currentsession')) {
         document.getElementById('current_session').innerText = msg.currentsession;
     }
+    if (msg.hasOwnProperty('username')) {
+        document.getElementById('greeting').innerText = "Hello, " + msg.username + "!";
+    }
 
     if (msg.hasOwnProperty('allsessions')) {
         const all_sessions = document.getElementById('all_sessions');
@@ -25,4 +28,4 @@ ws.onmessage = function(event) {
             all_sessions.appendChild(button);
         }
     }
-};
+};