websocket/test.html at master · javapretty/websocket · GitHub

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<!DOCTYPE HTML>
<html>
<head>
    <meta http-equiv="content-type" content="text/html" />
    <meta name="author" content="https://github.com/jice1001" />
    <title>websocket test</title>
    <script>
		var socket;
		function Connect(){
			try{
				socket=new WebSocket('ws://192.168.157.131:9000');
			}catch(e){
				alert('error');
				return;
			}
			socket.onopen = sOpen;
			socket.onerror = sError;
			socket.onmessage= sMessage;
			socket.onclose= sClose;
		}
		function sOpen(){
			alert('connect success!');
		}
		function sError(e){
			alert("error " + e);
		}
		function sMessage(msg){
			alert('server says:' + msg);
		}
		function sClose(e){
			alert("connect closed:" + e.code);
		}
		function Send(){
			socket.send(document.getElementById("msg").value);
		}
		function Close(){
			socket.close();
		}
	</script>
</head>

<body>
<input id="msg" type="text">
<button id="connect" onclick="Connect();">Connect</button>
<button id="send" onclick="Send();">Send</button>
<button id="close" onclick="Close();">Close</button>

</body>

</html>