From a1710cba4a5789be8b6cad21e6c7d3480f9a1448 Mon Sep 17 00:00:00 2001
From: Stefan Rupp <struppi@struppi.name>
Date: Thu, 21 May 2020 20:17:24 +0200
Subject: [PATCH] preparing to send other commands than 'reload' to clients

---
 templates/shared/_layout.html | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/templates/shared/_layout.html b/templates/shared/_layout.html
index bdccb0c..cb32ae2 100644
--- a/templates/shared/_layout.html
+++ b/templates/shared/_layout.html
@@ -33,7 +33,12 @@
 
         socket.onmessage = function(event) {
             //alert(`[message] Data received from server: ${event.data}`);
-            location.reload(true)
+            if (event.data == "reload") {
+                location.reload(true);
+            }
+            else {
+                alert('unknown command: '+event.data);
+            }
         };
 
         socket.onclose = function(event) {