代码拉取完成,页面将自动刷新
php think run
php think run -p 9527
think-swoole 3.0 要安装的swoole还不支持windows 先不玩了先用原生
php.ini 放开 extension=php_sockets.dll php.ini 没有找到 extension=php_sockets.dll可以手动添加
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1, maximum-scale=1, user-scalable=no">
<title>websocket</title>
</head>
<body>
<input id="text" value="">
<input type="submit" value="send" onclick="start()">
<input type="submit" value="close" onclick="close()">
<div id="msg"></div>
<script>
/**
webSocket.readyState
0:未连接
1:连接成功,可通讯
2:正在关闭
3:连接已关闭或无法打开
*/
//创建一个webSocket 实例
var webSocket = new WebSocket("ws://127.0.0.1:8083");
webSocket.onerror = function (event){
onError(event);
};
// 打开websocket
webSocket.onopen = function (event){
onOpen(event);
};
//监听消息
webSocket.onmessage = function (event){
onMessage(event);
};
webSocket.onclose = function (event){ //服务端关闭后 触发
onClose(event);
}
//关闭监听websocket
function onError(event){
document.getElementById("msg").innerHTML = "<p>close</p>";
console.log("error"+event.data);
};
function onOpen(event){
console.log("open:"+sockState());
document.getElementById("msg").innerHTML = "<p>Connect to Service</p>";
};
function onMessage(event){
console.log("onMessage");
document.getElementById("msg").innerHTML += "<p>response:"+event.data+"</p>"
};
function onClose(event){
document.getElementById("msg").innerHTML = "<p>close</p>";
console.log("close:"+sockState());
webSocket.close();
}
function sockState(){
var status = ['未连接','连接成功,可通讯','正在关闭','连接已关闭或无法打开'];
return status[webSocket.readyState];
}
function start(event){
console.log(webSocket);
var msg = document.getElementById('text').value;
document.getElementById('text').value = '';
console.log("send:"+sockState());
console.log("msg="+msg);
webSocket.send("msg="+msg);
document.getElementById("msg").innerHTML += "<p>request"+msg+"</p>"
};
function close(event){
webSocket.close();
}
</script>
</body>
</html>
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