Js模拟select控件，实际上可以当作下拉框来用，制作的精美漂亮，我喜欢，相信大家也会喜欢的，稍加修改，就可以变为一个漂亮的下拉菜单啦-Js analog controls that can actually be used as a drop-down box, beautifully crafted beautiful, I love, I believe we will be like, slightly modified, it can become a beautiful drop