<img src="./images.png" alt="" width="60" height="60" onmousewheel="wheel(this);">
var w=300;
var h=200;
var n=0;
function wheel(obj){
n=n+event.wheelDelta/1200;
obj.width=w*(1+n);
obj.height=h*(1+n);
}
html鼠标滑动图片,可以放大图片或缩小
猜你喜欢
转载自blog.csdn.net/weixin_45849851/article/details/108573179
今日推荐
周排行