54 lines
1.9 KiB
HTML
54 lines
1.9 KiB
HTML
<!doctype html>
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<html>
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<head>
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<title>Socket.IO chat</title>
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<style>
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body { font: 13px Helvetica, Arial; }
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form { background: #000; padding: 3px; position: fixed; bottom: 0; width: 100%; }
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form input { border: 0; padding: 10px; width: 90%; margin-right: .5%; }
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form button { width: 9%; background: rgb(130, 224, 255); border: none; padding: 10px; }
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#messages { list-style-type: none; margin: 0; padding: 0; }
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#messages li { padding: 5px 10px; }
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#messages li:nth-child(odd) { background: #eee; }
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</style>
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<script src="/socket.io/socket.io.js"></script>
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<script src="https://code.jquery.com/jquery-1.11.1.js"></script>
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<script>
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$(function () {
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// Create socket
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var socket = io();
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// Wait for server response and identify client
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socket.on('user_identify', function(){
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socket.emit('user_login', 'Bart');
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});
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// Send data to server on form submit
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$('form').submit(function(e){
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e.preventDefault();
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var msg = {
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'username': $('#username').val(),
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'message': $('#message').val()
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}
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socket.emit('message_send', msg);
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$('#message').val('');
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return false;
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});
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// Receive messages from server
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socket.on('message_receive', function(msg){
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$('#messages').append($('<li>').text(msg.username + ': ' + msg.message));
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});
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});
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</script>
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</head>
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<body>
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<ul id="messages"></ul>
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<form action="">
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<input id="username" autocomplete="off" />
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<input id="message" autocomplete="off" />
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<button>Send</button>
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</form>
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</body>
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</html> |