Index: lams_tool_doku/web/pages/learning/websocket.jsp
===================================================================
diff -u -r1ad946fb218ec5d1bfe16900aa8cf2cdc1a63da7 -r2509a4b8ae30079b238c0af1c508466517584e3b
--- lams_tool_doku/web/pages/learning/websocket.jsp	(.../websocket.jsp)	(revision 1ad946fb218ec5d1bfe16900aa8cf2cdc1a63da7)
+++ lams_tool_doku/web/pages/learning/websocket.jsp	(.../websocket.jsp)	(revision 2509a4b8ae30079b238c0af1c508466517584e3b)
@@ -59,4 +59,15 @@
 			return;
 		}
 	};
+	
+	
+	$(document).ready(function(){
+		// command websocket stuff for refreshing
+		// trigger is an unique ID of page and action that command websocket code in Page.tag recognises
+		commandWebsocketHookTrigger = 'gallery-walk-refresh-${sessionMap.toolContentID}';
+		// if the trigger is recognised, the following action occurs
+		commandWebsocketHook = function() {
+			location.reload();
+		};
+	});
 </script>
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