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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
<style>
body { padding-top: 20px; background-color: #333; color: #fff; }
#chat { width: 100%%; height: 300px; color: #333; }
</style>
<script type="application/javascript" src="http://code.jquery.com/jquery-2.1.0.min.js"></script>
<script type="application/javascript" src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<script type="application/javascript">
$(document).ready(function() {
var ws = new WebSocket("%(ws_addr)s");
window.onbeforeunload = function(e) {
$("#chat").val($("#chat").val() + "Bye bye...\n");
ws.close(1000, "%(username)s left the room");
if(!e) e = window.event;
e.stopPropagation();
e.preventDefault();
};
ws.onmessage = function (evt) {
$("#chat").val($("#chat").val() + evt.data + "\n");
};
ws.onopen = function() {
ws.send("%(username)s entered the room");
};
ws.onclose = function(evt) {
$("#chat").val($("#chat").val() + "Connection closed by server: " + evt.code + " \'" + evt.reason + "\'\n");
};
$("#send").click(function() {
console.log($("#message").val());
ws.send("%(username)s: " + $("#message").val());
$("#message").val("");
return false;
});
});
</script>
</head>
<body>
<div class="container">
<div class="row">
<textarea id="chat" readonly="readonly"></textarea>
</div>
<div class="row">
<form action="#" id="chatform" method="get" class="form-horizontal" role="form">
<div class="form-group">
<div class="col-sm-4">
<input class="form-control input-sm" type="text" id="message" />
</div>
<div class="col-sm-1">
<button id="send" type="submit" class="btn btn-default btn-sm">Send</button>
</div>
</div>
</form>
</div>
</div>
</body>
</html>
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