我只需要添加一个边距顶部,这样,如果我的图像是用这个js：
const img = document.querySelector("#mocci-logo")
document.addEventListener("scroll", (e) => {
if(!window.scrollY) {
img.style.transform = "rotate(0deg)"
} else {
img.style.transform = "rotate(-90deg)"
}
})
我知道这可能很简单，但我是个初学者。希望有人能教我怎么做。谢谢！
试试看：
const img = document.querySelector("#mocci-logo")
document.addEventListener("scroll", (e) => {
if(!window.scrollY) {
img.style.transform = "rotate(0deg)"
img.style.marginTop = "0px"; // This can also be 0 or "0".
} else {
img.style.transform = "rotate(-90deg)"
img.style.marginTop = "60px";
}
})
