record_detail autoupdate

ui/pages/record_detail.page.js

@@ -6,7 +6,9 @@ const page = new NamedPage('record_detail', async () => {
 
   const sock = new SockJs(Context.socketUrl);
   const dd = new DiffDOM();
-
+  sock.onopen = () => {
+    sock.send(document.cookie);
+  };
   sock.onmessage = (message) => {
     const msg = JSON.parse(message.data);
     const newStatus = $(msg.status_html);