Contador de clics de la barra espaciadora - JavaScript HTML

Abrir en el editor Publica tu código ¿Necesitas un sitio web?

Recomendado

6 March 2025

Barra de navegación CSS responsiva

HTML

<!DOCTYPE html>
<html>
<head>
    <title>Space Bar Click Counter</title>
    <style>
        body {
            font-family: Arial, sans-serif;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            margin: 0;
            background-color: #f4f4f4;
            color: #333;
        }
        .counter-container {
            background-color: #fff;
            padding: 40px 60px;
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            text-align: center;
        }
        h1 {
            color: #0056b3;
            margin-bottom: 20px;
        }
        p {
            font-size: 1.1em;
            margin-bottom: 15px;
        }
        #spaceCount {
            font-size: 4em;
            font-weight: bold;
            color: #28a745; /* Green color for the count */
            display: block;
            margin-top: 10px;
        }
        .instructions {
            margin-top: 30px;
            font-size: 0.9em;
            color: #666;
        }
    </style>
</head>
<body>

<div class="counter-container">
        <h1>Space Bar Press Counter</h1>
        <p>Press the <strong>Space Bar</strong> anywhere on this page.</p>
        <p>Space Bar Presses: <span id="spaceCount">0</span></p>
    </div>

<div class="instructions">
        <p><em>(Ensure the browser window is active/focused to count presses)</em></p>
    </div>

// Add a keydown event listener to the entire document
        document.addEventListener('keydown', function(event) {
            // Check if the pressed key is the space bar
            // event.code is more modern and reliable than event.keyCode for specific keys
            if (event.code === 'Space') {
                spacePressCount++;
                spaceCountElement.textContent = spacePressCount;
                
                // Optional: Prevent the default action of the space bar (e.g., scrolling down the page)
                // event.preventDefault(); 
            }
        });
    </script>

</body>
</html>

Contador de clics de la barra espaciadora - JavaScript HTML

Recomendado

Un código de lebdev

Iniciar sesión desde TheDOC

Barra de navegación CSS responsiva

HTML

CSS

JS

Recomendado

Un código de lebdev

Iniciar sesión desde TheDOC

Barra de navegación CSS responsiva

HTMLCopy

CSSCopy

JSCopy

HTML

CSS

JS