在IOS设备上使用PWA时，我无法显示启动画面。
当我在代码中为启动画面添加多个标签时，就会出现问题。
例如：
如果我输入以下行，则效果很好：
< link rel = "apple-touch-startup-image" sizes="1125x2436" href = "/ asset / img / splashscreens / apple_splash_1125.png">
但是，如果我放两行，则不起作用：
< link rel = "apple-touch-startup-image" sizes="1125x2436" href = "/ asset / img / splashscreens / apple_splash_1125.png">
< link rel = "apple-touch-startup-image" sizes="750x1334" href = "/ asset / img / splashscreens / apple_splash_750.png">
如果能帮助我，我将不胜感激。
答案 0 :(得分：0)
我找到了解决方案，它是删除尺寸=“ 1125x2436”并添加媒体=“（设备宽度：375px）和（设备高度：812px）”
下面我举一个例子：
<!-- iPhone X (1125px x 2436px) -->
<link rel="apple-touch-startup-image" media="(device-width: 375px) and (device-height: 812px)" href="/assets/img/splashscreens/apple_splash_1125.png">
<!-- iPhone 8, 7, 6s, 6 (750px x 1334px) -->
<link rel="apple-touch-startup-image" media="(device-width: 375px) and (device-height: 667px)" href="/assets/img/splashscreens/apple_splash_750.png">
<!-- iPhone 8 Plus, 7 Plus, 6s Plus, 6 Plus (1242px x 2208px) -->
<link rel="apple-touch-startup-image" media="(device-width: 414px) and (device-height: 736px)" href="/assets/img/splashscreens/apple_splash_1242.png">
<!-- iPhone 5 (640px x 1136px) -->
<link rel="apple-touch-startup-image" media="(device-width: 320px) and (device-height: 568px)" href="/assets/img/splashscreens/apple_splash_640.png">