html轮播图4张图片
时间: 2023-12-23 14:31:25 浏览: 28
好的,以下是一个只包含4张图片的简单HTML轮播图示例:
```html
<!DOCTYPE html>
<html>
<head>
<style>
#slideshow {
margin: 50px auto;
position: relative;
width: 500px;
height: 300px;
overflow: hidden;
}
#slideshow img {
position: absolute;
width: 100%;
height: 100%;
opacity: 0;
transition: opacity 1s ease-in-out;
}
#slideshow img.active {
opacity: 1;
}
</style>
</head>
<body>
<div id="slideshow">
<img src="image1.jpg" alt="Image 1" class="active">
<img src="image2.jpg" alt="Image 2">
<img src="image3.jpg" alt="Image 3">
<img src="image4.jpg" alt="Image 4">
</div>
<script>
var images = document.querySelectorAll('#slideshow img');
var currentImageIndex = 0;
function changeImage() {
images[currentImageIndex].classList.remove('active');
currentImageIndex = (currentImageIndex + 1) % images.length;
images[currentImageIndex].classList.add('active');
}
setInterval(changeImage, 3000);
</script>
</body>
</html>
```
在这个示例中,我们使用了一个简单的JavaScript函数来切换图片。每隔3秒钟,当前显示的图片将被隐藏,下一张图片将被显示出来。你可以根据需要修改图片路径和样式。