>[info] 客户端执行代码连接websocket >[danger]重点:此处前后端的心跳包都是被注释掉了的,即章节八的关键代码是需要注释掉的,不然会有问题,前端一小会就被踢下线了 在线测试地址: http://www.easyswoole.com/wstool.html ``` <!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Title</title> </head> <body> <script> ws = new WebSocket("ws://123.56.71.69:1234"); ws.onopen = function() { console.log("连接成功"); var uid = '{"id":"uid2"}'; ws.send(uid); console.log("给服务端发送一个Json字符串:"+uid); }; ws.onmessage = function(e) { console.log("收到服务端的消息:" + e.data); }; </script> </body> </html> ``` ### 打开页面,按F12打开控制台查看console ![](https://img.kancloud.cn/fa/3f/fa3fbe3c56174fbe9f04404e46693bfe_1087x228.png)