website/index.html at main · DC10000000/website · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Persistent Number Incrementer</title>
    <style>
        body {
            font-family: Arial, sans-serif;
            text-align: center;
            margin-top: 50px;
        }
        #number {
            font-size: 2em;
            margin: 20px 0;
        }
        button {
            font-size: 1em;
            padding: 10px 20px;
            cursor: pointer;
        }
    </style>
</head>
<body>
    <h1>Number Counter</h1>
    <div id="number">0</div>
    <button onclick="increment()">Click to Increment</button>

    <script>
        // Check if there's a saved count in localStorage, otherwise start at 0
        let count = localStorage.getItem('count') ? parseInt(localStorage.getItem('count')) : 0;

        // Display the initial count value
        document.getElementById('number').textContent = count;

        // Increment function
        function increment() {
            count++;
            document.getElementById("number").textContent = count;

            // Save the count to localStorage
            localStorage.setItem('count', count);
        }
    </script>
</body>
</html>