<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
</head>
<body>
<div>发送消息：</div>
<input type="text" id="msgContent"/>
<input type="button" value="点我发送" onclick="CHAT.chat()" />
<div>接受消息：</div>
<div id="receiveMsg" style="background-color: gainsboro;"></div>
<script type="text/javascript">
window.CHAT = {
socket: null,
init: function(){
if(window.WebSocket){
CHAT.socket = new WebSocket("ws://127.0.0.1:8088/ws");
CHAT.socket.onopen = function(){
console.log("连接建立成功");
},
CHAT.socket.onclose = function(){
console.log("连接关闭");
},
CHAT.socket.onerror = function(){
console.log("发生错误");
},
CHAT.socket.onmessage = function(e){
console.log("接受到消息:" + e.data);
var receiveMsg = document.getElementById("receiveMsg");
var html = receiveMsg.innerHTML;
receiveMsg.innerHTML = html + "<br/>" + e.data;
}
}else{
alert("浏览器不支持websocket协议");
}
},
chat: function(){
var msg = document.getElementById("msgContent");
CHAT.socket.send(msg.value);
}
}
CHAT.init();
</script>
</body>
</html>
