<html>
<head><meta charset="UTF-8" />
<title>websocket ruby test</title>
<script type="text/javascript" src="http://code.jquery.com/jquery-2.1.3.min.js"></script>
<script type="text/javascript">
$(function(){
var ws = new WebSocket('ws://localhost:2946/');
$("#send").on('click', function(){
ws.send($('#message').val());
});
ws.onmessage = function(event){
var message_li = $('<li>').text(event.data);
$("#msg-area").append(message_li);
};
});
</script>
</head>
<body>
<input type="text" id="message" />
<input type="button" id="send" value="send"/>
<ul id="msg-area" />
</body>
</html>
