Rac*_*rma 16 css fade keyframe
我想在一个循环中的图像之间淡出(比如这里的结果-jsfiddle.net/5M2PD)但纯粹通过CSS,没有JavaScript.我尝试使用关键帧,但我没有成功.请帮忙.
@keyframes cf3FadeInOut {
0% {
opacity:1;
}
45% {
opacity:1;
}
55% {
opacity:0;
}
100% {
opacity:0;
}
}
#cf3 img.top {
animation-name: cf3FadeInOut;
animation-timing-function: ease-in-out;
animation-iteration-count: infinite;
animation-duration: 10s;
animation-direction: alternate;
}
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val*_*als 27
我把你的小提琴作为基础,并使其无脚本工作.
我需要为HTML设置一个id
<div class="fadein">
<img id="f3" src="http://i.imgur.com/R7A9JXc.png">
<img id="f2" src="http://i.imgur.com/D5yaJeW.png">
<img id="f1" src="http://i.imgur.com/EUqZ1Er.png">
</div>
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CSS是:
.fadein img {
position:absolute;
left:-65px;
top:0;
-webkit-animation-name: fade;
-webkit-animation-iteration-count: infinite;
-webkit-animation-duration: 6s;
animation-name: fade;
animation-iteration-count: infinite;
animation-duration: 6s;
}
@-webkit-keyframes fade {
0% {opacity: 0;}
20% {opacity: 1;}
33% {opacity: 1;}
53% {opacity: 0;}
100% {opacity: 0;}
}
@keyframes fade {
0% {opacity: 0;}
20% {opacity: 1;}
33% {opacity: 1;}
53% {opacity: 0;}
100% {opacity: 0;}
}
#f1 {
background-color: lightblue;
}
#f2 {
-webkit-animation-delay: -4s;
background-color: yellow;
}
#f3 {
-webkit-animation-delay: -2s;
background-color: lightgreen;
}
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我正在设置关键帧,以便在aprox 1/3的时间内可见,并进行适当的转换.然后我为每个图像设置不同的延迟,以便它们交替.如果您需要完整的浏览器支持,则需要更多供应商前缀.我使用了-webkit-和bare属性,以便你明白了.