0210411
/
codebase


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Test Websocket</title>
</head>
<body>
    <input type="text" id="message">
    <button id="submit">提交</button>

    <script>
        // 创建 websocket 实例
        let websocket = new WebSocket("ws://192.168.51.100:8888");
        // 处理连接打开的回调函数
        websocket.onopen = function() {
            console.log("连接建立");
        }
        // 处理收到消息的回调函数
        // 控制台打印消息
        websocket.onmessage = function(e) {
            console.log("收到消息: " + e.data);
        }
        // 处理连接异常的回调函数
        websocket.onerror = function() {
            console.log("连接异常");
        }
        // 处理连接关闭的回调函数
        websocket.onclose = function() {
            console.log("连接关闭");
        }

        // 实现点击按钮后, 通过 websocket 发送请求
        let input = document.querySelector('#message');
        let button = document.querySelector('#submit');
        button.onclick = function() {
            console.log("发送消息: " + input.value);
            websocket.send(input.value);
        }
    </script>
</body>
</html>