js重合图片

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Image Overlay</title>
    <style>
        .container {
            position: relative;
            width: 500px;
            height: 500px;
        }
        .image {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
    </style>
</head>
<body>
    <div class="container">
        <img src="image1.jpg" alt="Image 1" class="image">
        <img src="image2.jpg" alt="Image 2" class="image">
        <img src="image3.jpg" alt="Image 3" class="image">
    </div>

    <script>
        // 动态调整图片透明度
        document.querySelectorAll('.image').forEach((img, index) => {
            img.style.opacity = (index + 1) * 0.3;
        });
    </script>
</body>
</html>

img.onload = function() {
    this.style.display = 'block';
};