<html> <body> <div id="data"></div> <script src="https://code.jquery.com/jquery-3.6.3.min.js"></script> <script> let socket = new WebSocket("ws://localhost:5000/echo"); socket.onopen = function(e) { console.log("connection established"); socket.send("Hello World"); setInterval(function () {socket.send("hello " + Math.random())}, 1000); }; socket.onmessage = function(event) { for (const message of event.data.split("\n")) { console.log(`${message}`); // variable name in obj.name, Wert der Variablen steht in obj.value $('#data').html(`<b/>${message}</b>`); } }; socket.onclose = function(event) { if (event.wasClean) { console.log(`connection closed cleanly, code=${event.code} reason=${event.reason}`); } else { console.log('connection died'); } }; socket.onerror = function(error) { console.log(`[error] ${error.data}`); }; </script> </body> </html>