ios移动端部分手机不支持background-attachment:fixed的解决办法_html/css_WEB-ITnose

ps：想在哪个标签加背景，可以在它class后:before.

body:before {  content: ' ';  position: fixed;  z-index: -1;  top: 0;  right: 0;  bottom: 0;  left: 0;  background: url(path/to/image) center 0 no-repeat;  background-size: cover;}

内容来自：前端录»ios_iphone_移动端background-attachment:fixed兼容性[失效]