css - -moz-box-shadow这么写在火狐上没有效果怎么回事

Question

css3兼容性写法不都是这么写的吗

-moz-border-radius-topleft: 12px;
-o-border-radius-bottomleft:45px;
-webkit-border-top-left-radius: 12px;

为什么 -moz-box-shadow没效果 反而这么写 box-shadow有效果几个意思 。但是这么写的话在其他浏览器就没有效果了啊又

Answer 1

On caniuse, FireFox4 and above do not need the prefix... The prefix is ​​just a private implementation of the browser and is not necessarily necessary.

Answer 2

No matter what, add one without the prefix at the end. If it’s worth something different, put it at the back