Create public/index.html
Browse files- public/index.html +43 -0
public/index.html
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<!DOCTYPE html>
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<html lang="en">
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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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<title>Socket.IO Chat</title>
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<style>
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ul { list-style-type: none; padding: 0; }
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li { padding: 8px; margin-bottom: 10px; background: #f1f1f1; }
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</style>
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</head>
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<body>
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<h1>Socket.IO Chat</h1>
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<ul id="messages"></ul>
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<form id="form" action="">
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<input id="input" autocomplete="off" /><button>Send</button>
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</form>
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<script src="/socket.io/socket.io.js"></script>
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<script>
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const socket = io();
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const form = document.getElementById('form');
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const input = document.getElementById('input');
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const messages = document.getElementById('messages');
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form.addEventListener('submit', function(e) {
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e.preventDefault();
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if (input.value) {
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socket.emit('chat message', input.value);
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input.value = '';
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}
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});
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socket.on('chat message', function(msg) {
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const item = document.createElement('li');
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item.textContent = msg;
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messages.appendChild(item);
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window.scrollTo(0, document.body.scrollHeight);
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});
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</script>
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</body>
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</html>
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