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index.html
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index.html
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<!--
This example adapted from Netty project
* Copyright 2010 Red Hat, Inc.
*
* Red Hat licenses this file to you under the Apache License, version 2.0
* (the "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
-->
<html>
<head>
<title>SockJS Test</title>
<script src="http://cdn.sockjs.org/sockjs-0.2.1.min.js"></script>
</head>
<body>
<script>
var sock = new SockJS('http://localhost:8080/testapp');
sock.onopen = function() {
console.log('open');
};
sock.onmessage = function(e) {
console.log('message', e.data);
alert('received message echoed from server: ' + e.data);
};
sock.onclose = function() {
console.log('close');
};
function send(message) {
if (sock.readyState == WebSocket.OPEN) {
console.log("sending message")
sock.send(message);
} else {
console.log("The socket is not open.");
}
}
</script>
<form onsubmit="return false;">
<input type="text" name="message" value="Hello, World!"/>
<input type="button" value="Send SockJS data" onclick="send(this.form.message.value)"/>
</form>
</body>
</html>