Don't hardcode port for websocket url

2015-08-26 19:58:59 -07:00
parent 6859c9418d
commit b633898ef4
1 changed files with 5 additions and 1 deletions
@@ -28,7 +28,11 @@ $(function(){
 function setupWS() {
    a = document.createElement("a");
    a.href = document.URL;
-    url = "ws://" + a.hostname + ":8000/ws/";
+    url = "ws://" + a.hostname;
+    if (a.port) {
+        url = url + ":" + a.port;
+    }
+    url = url + "/ws/";
    websocket = new WebSocket(url);
    websocket.onopen = function(evt) { onOpen(evt) };
    websocket.onclose = function(evt) { onClose(evt) };