我想用javascript在我的应用程序中启动一个css动画。如何在我的情况下启动一个CSS动画?
我有这样的事情。
#ball{
position:absolute;
animation-name:myfirst;
animation-duration:5s;
animation-timing-function:linear;
animation-iteration-count:infinite;
animation-direction:alternate;
animation-play-state:running;
/* Safari and Chrome: */
-webkit-animation-name:myfirst;
-webkit-animation-duration:2s;
-webkit-animation-timing-function:linear;
-webkit-animation-iteration-count:1;
-webkit-animation-direction:default;
-webkit-animation-play-state:running;
}
.stage2{
position:absolute;
animation-name:mySecond;
animation-duration:5s;
animation-timing-function:linear;
animation-iteration-count:infinite;
animation-direction:alternate;
animation-play-state:running;
/* Safari and Chrome: */
-webkit-animation-name:myfirst;
-webkit-animation-duration:2s;
-webkit-animation-timing-function:linear;
-webkit-animation-iteration-count:1;
-webkit-animation-direction:default;
-webkit-animation-play-state:running;
}
@-webkit-keyframes myfirst /* Safari and Chrome */
{
0% {left:2%; top:47%;}
20% {left:16%; top:47%;}
40% {left:16%; top:58%;}
60% {left:-10%; top:58%;}
80% {left:-10%; top:67%;}
100% {left:12%; top:67%;}
}
@-webkit-keyframes mySecond /* Safari and Chrome */
{
0% {background:red; left:2%; top:25%;}
20% {background:yellow; left:16%; top:25%;}
40% {background:blue; left:16%; top:35%;}
60% {background:green; left:0; top:35%;}
80% {background:red; left:0; top:45%;}
100% {background:red; left:12%; top:45%;}
}
HTML
<img id='ball' src='test.png' />
<a href='#' >click </a>
我想要当用户点击一个按钮,我开始IMG另一个动画。
JS
$('#ball').on('animationend mozanimationend webkitAnimationEnd oAnimationEnd
msanimationend',function(){
//first animation ended // works perfect
$(this).hide()
})
$('a').on('click', function(){
$('#ball').show().addClass('stage2')
})
这似乎并没有工作。任何人都可以帮助我吗?非常感谢!
你把上面的代码放在你的文档就绪处理程序中吗? –
@李泰勒是的,我是。谢谢你的提示:) – FlyingCat
看到http://jsfiddle.net/arunpjohny/zZttg/1/ –