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時(shí)間全屏?xí)r鐘在線(xiàn)顯示時(shí)間全屏?xí)r鐘在線(xiàn)顯示軟件

MallforAfrica非洲精選賣(mài)家服務(wù)2025-06-097590

要實(shí)現(xiàn)一個(gè)時(shí)間全屏?xí)r鐘在線(xiàn)顯示，可以使用HTML、CSS和JavaScript。以下是一個(gè)簡(jiǎn)單的示例：

創(chuàng)建一個(gè)HTML文件，例如time_clock.html，并添加以下內(nèi)容：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>時(shí)間全屏?xí)r鐘</title>
    <style>
        body {
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            background-color: #f0f0f0;
        }
        #clock {
            font-size: 48px;
            font-family: 'Courier New', monospace;
        }
    </style>
</head>
<body>
    <div id="clock"></div>
    <script>
        const clock = document.getElementById('clock');
        function updateTime() {
            const now = new Date();
            const hours = now.getHours().toString().padStart(2, '0');
            const minutes = now.getMinutes().toString().padStart(2, '0');
            const seconds = now.getSeconds().toString().padStart(2, '0');
            clock.textContent = `${hours}:${minutes}:${seconds}`;
            setTimeout(updateTime, 1000);
        }
        updateTime();
    </script>
</body>
</html>