http://www.xiaomantou.net/
这种简单的,自己css写写就行了,带百分比进度的,资源的载入的百分比,才是难点。
用一个gif就行了
http://runjs.cn/detail/qkpuuef7
珍藏多年的代码。
<!-- HTML-->
<div class="spinner5">
<div class="bounce1"></div>
<div class="bounce2"></div>
<div class="bounce3"></div>
</div>
// CSS3
.spinner5 {
width: 100px;
text-align: center;
}
.spinner5 > div {
width: 20px;
height: 20px;
background-color: #67CF22;
border-radius: 100%;
display: inline-block;
-webkit-animation: bouncedelay 1.4s infinite ease-in-out;
animation: bouncedelay 1.4s infinite ease-in-out;
/* Prevent first frame from flickering when animation starts */
-webkit-animation-fill-mode: both;
animation-fill-mode: both;
}
.spinner5 .bounce1 {
-webkit-animation-delay: -0.32s;
animation-delay: -0.32s;
}
.spinner5 .bounce2 {
-webkit-animation-delay: -0.16s;
animation-delay: -0.16s;
}
@-webkit-keyframes bouncedelay {
0%, 80%, 100% { -webkit-transform: scale(0.0) }
40% { -webkit-transform: scale(1.0) }
}
@keyframes bouncedelay {
0%, 80%, 100% {
transform: scale(0.0);
-webkit-transform: scale(0.0);
} 40% {
transform: scale(1.0);
-webkit-transform: scale(1.0);
}
}
我补充一下,这种可以去搜索“Loader动画”或者直接参考Loader.css,上边都是类似的~