所以我试图改变页面上某些东西的速度动画,但是当我尝试在字符串部分中使用变量名时,动画会中断。我确定这只与我如何处理字符串有关,但我已经尝试了几种替代方案,我的动画仍然会中断。如果以某种方式告诉我,我会很感激。
var speed = 5;
speed = speed.toString() + 's infinite';
$('#ball').click(function () {
$('#ball').css('animation', 'bounce' + speed);
});
答案 0 :(得分:0)
底部功能包括动画;
animation-name: initial;
animation-duration: 3s;
animation-timing-function: bounce;
animation-delay: initial;
animation-iteration-count: infinite;
animation-direction: initial;
animation-fill-mode: initial;
animation-play-state: initial;
通过编辑动画丰富了动画。
答案 1 :(得分:0)
我想更新classname会更好,例如你有两个类:
.animate {
width: 100px;
height: 100px;
background-color: red;
position: relative;
-webkit-animation-name: example; /* Chrome, Safari, Opera */
-webkit-animation-duration: 4s; /* Chrome, Safari, Opera */
-webkit-animation-iteration-count: infinite; /* Chrome, Safari, Opera */
animation-name: example;
animation-duration: 1s;
}
.slower{
animation-duration: 5s;
animation-iteration-count: infinite;
}
/* Chrome, Safari, Opera */
@-webkit-keyframes example {
0% {background-color:red; left:0px; top:0px;}
25% {background-color:yellow; left:200px; top:0px;}
50% {background-color:blue; left:200px; top:200px;}
75% {background-color:green; left:0px; top:200px;}
100% {background-color:red; left:0px; top:0px;}
}
/* Standard syntax */
@keyframes example {
0% {background-color:red; left:0px; top:0px;}
25% {background-color:yellow; left:200px; top:0px;}
50% {background-color:blue; left:200px; top:200px;}
75% {background-color:green; left:0px; top:200px;}
100% {background-color:red; left:0px; top:0px;}
}
然后用jQuery处理这个问题,如下所示:
$('#ball').click(function () {
$(this).addClass('slower');
});