CSS 适配苹果机型

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CSS 适配苹果机型

/*适配苹果X*/
@media only screen and (device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 3) {.header_nav {top: 44px;}
}/*适配苹果X smart Max*/
@media only screen and (device-width: 414px) and (device-height: 896px) and (-webkit-device-pixel-ratio: 3) {.header_nav {top: 44px;}
}/*适配苹果XR */
@media only screen and (device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 2) {.header_nav {top: 44px;}
}@media only screen and (device-width: 414px) and (device-height: 896px) and (-webkit-device-pixel-ratio: 2) {.header_nav {top: 44px;}
}/*适配，6，7，8*/
@media only screen and (device-width: 375px) and (device-height: 667px) and (-webkit-device-pixel-ratio: 2) {}/*适配，6+，7+，8+*/
@media only screen and (device-width: 414px) and (device-height: 736px) and (-webkit-device-pixel-ratio: 3) {}/*适配，5*/
@media only screen and (device-width: 320px) and (device-height: 568px) and (-webkit-device-pixel-ratio: 2) {}/*适配，4*/
@media only screen and (device-width: 320px) and (device-height: 480px) and (-webkit-device-pixel-ratio: 2) {}

js 处理

// iPhone X、iPhone XS var isIPhoneX = /iphone/gi.test(window.navigator.userAgent) && window.devicePixelRatio && window.devicePixelRatio === 3 && window.screen.width === 375 && window.screen.height === 812;// iPhone XS Max var isIPhoneXSMax = /iphone/gi.test(window.navigator.userAgent) && window.devicePixelRatio && window.devicePixelRatio === 3 && window.screen.width === 414 && window.screen.height === 896;// iPhone XR var isIPhoneXR = /iphone/gi.test(window.navigator.userAgent) && window.devicePixelRatio && window.devicePixelRatio === 2 && window.screen.width === 414 && window.screen.height === 896;if(isIPhoneX || isIPhoneXSMax || isIPhoneXR){alert("是新手机");}else{alert("否");}