jon
/
libhv
mirror of https://github.com/ithewei/libhv.git


			
				
					
						
						
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							<!DOCTYPE HTML>
<html>

<head>
<meta charset="utf-8">
<title>WebSocket客户端</title>

<script type="text/javascript">
function WebSocketTest(url)
{
  if ("WebSocket" in window)
  {
    // 打开一个 web socket
    var ws = new WebSocket(url);

    ws.onopen = function()
    {
      alert("连接已建立");
      ws.send("hello");
    };

    ws.onmessage = function(ev)
    {
      var received_msg = ev.data;
      console.log("received websocket message: " + received_msg);
      var li=document.createElement("li");
      li.innerHTML=received_msg;
      document.getElementById("msg_list").appendChild(li);
    };

    ws.onclose = function()
    {
      alert("连接已关闭");
    };
  }
  else
  {
    alert("您的浏览器不支持 WebSocket!");
  }
}
</script>
</head>

<body>
  URL: <input type="text" id="url" value="ws://127.0.0.1:9999/test" style="width:300px;">
  <button onclick="WebSocketTest(document.getElementById('url').value)">运行 WebSocket</button>
  <div>
    <ul id="msg_list" style="height:500px;overflow-y:scroll;">
    </ul>
  <div>
</body>

</html>