35 lines
738 B
HTML
35 lines
738 B
HTML
<!DOCTYPE html>
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<html lang="en" dir="ltr">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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</head>
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<body>
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<script src="/socket.io/socket.io.js"></script>
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<script>
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let socket = io();
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let send = function () {
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let text = document.getElementById('message').value;
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socket.emit('chat_message', text);
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}
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let receive = function (msg) {
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let li = document.createElement('li');
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li.innerText = msg;
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document.getElementById('messages').appendChild(li);
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}
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socket.on('chat_message', receive);
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</script>
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<div>
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<ul id="messages"></ul>
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<input id="message" type="text"/>
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<button onclick="send()">send</button>
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</div>
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</body>
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</html>
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