title: http.Handle("/", websocket.Handler(EchoServer) Can EchoServer Get another parameter other than ws?
body: <p>I have opened a websocket server to send data to web component,</p>
  
  <pre><code>func WebSocketServer() {
      http.Handle("/", websocket.Handler(Echoserver))
      err := http.ListenAndServe(":8081", nil)
      CheckError(err)
  }
  </code></pre>
  
  <p>I would like to pass an additionnal argument (msg, of type String) to the handlerfunction (Echoserver).</p>
  
  <pre><code>func Echoserver(ws *websocket.Conn, msg String) {
      fmt.Println("Client Connected")
           _ := websocket.JSON.Send(ws, msg);
      }
  }
  </code></pre>
  
  <p>Is it possible to do this with the syntax above?
  How do you call Echoserver with the additionnal parameter ?</p>