简单的CSS动画循环 - 衰落和放大器;出"装载和QUOT;文本 [英] Simple CSS Animation Loop – Fading In & Out "Loading" Text
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问题描述
不启用Javascript,我想做出进出变淡文本的简单循环CSS动画类,无限。我不知道了很多关于CSS动画,所以我还没有想通出来呢,但这里有多远,我已经得到了:
@keyframes flickerAnimation {/ *火焰脉冲* /
0%{不透明度:1; }
50%{不透明度:0; }
100%{不透明度:1; }
}
.animate闪烁{
不透明度:1;
动画:flickerAnimation 1S无限;
}
解决方案
由于景景说,你必须添加特定浏览器preFIX。这应该涵盖大多数的浏览器:
@keyframes flickerAnimation {
0%{不透明度:1; }
50%{不透明度:0; }
100%{不透明度:1; }
}
@ -o-关键帧flickerAnimation {
0%{不透明度:1; }
50%{不透明度:0; }
100%{不透明度:1; }
}
@ -moz-关键帧flickerAnimation {
0%{不透明度:1; }
50%{不透明度:0; }
100%{不透明度:1; }
}
@ -webkit-关键帧flickerAnimation {
0%{不透明度:1; }
50%{不透明度:0; }
100%{不透明度:1; }
}
.animate闪烁{
-webkit-动画:flickerAnimation 1S无限;
-moz-动画:flickerAnimation 1S无限;
-o-动画:flickerAnimation 1S无限;
动画:flickerAnimation 1S无限;
}
Without Javascript, I'd like to make a simple looping CSS animation class that fades text in and out, infinitely. I don't know a lot about CSS animations, so I haven't figured it out yet, but here's how far I've gotten:
@keyframes flickerAnimation { /* flame pulses */
0% { opacity:1; }
50% { opacity:0; }
100% { opacity:1; }
}
.animate-flicker {
opacity:1;
animation: flickerAnimation 1s infinite;
}
解决方案
As King King said, you must add the browser specific prefix. This should cover most browsers:
@keyframes flickerAnimation {
0% { opacity:1; }
50% { opacity:0; }
100% { opacity:1; }
}
@-o-keyframes flickerAnimation{
0% { opacity:1; }
50% { opacity:0; }
100% { opacity:1; }
}
@-moz-keyframes flickerAnimation{
0% { opacity:1; }
50% { opacity:0; }
100% { opacity:1; }
}
@-webkit-keyframes flickerAnimation{
0% { opacity:1; }
50% { opacity:0; }
100% { opacity:1; }
}
.animate-flicker {
-webkit-animation: flickerAnimation 1s infinite;
-moz-animation: flickerAnimation 1s infinite;
-o-animation: flickerAnimation 1s infinite;
animation: flickerAnimation 1s infinite;
}
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