有时候,我们想要一个有关 加载 的旋转动态效果,插件没有自己满意的,那么下面介绍一个可以自己修改颜色,大小的方法。
html部分:
<div class="courseDetailMore" style="padding-bottom:55px;">
<a href="javascript:;" id="showMore">显示更多</a>
<div class="main" id="showMoreLoad">
<div class="loadEffect">
<span></span>
<span></span>
<span></span>
<span></span>
<span></span>
<span></span>
<span></span>
<span></span>
</div>
</div>
</div>
css部分:
.courseDetailMore {
margin-top: 40px;
}
.courseDetailMore a {
display: block;
width: 160px;
height: 38px;
margin: 0 auto;
text-align: center;
line-height: 36px;
font-size: 14px;
color: #2DBE60;
border: 1px solid #2DBE60;
border-radius: 5px;
}
.courseDetailMore a::after {
content: '>>';
position: relative;
top: -2px;
display: inline-block;
margin-left: 6px;
font-size: 11px;
color: #2DBE60;
letter-spacing: -4px;
transform: rotate(90deg);
}
//loading样式
.courseDetailMore .main{
display: none;
}
.courseDetailMore .loadEffect {
width: 60px;
height: 60px;
position: relative;
margin: 0 auto;
}
.courseDetailMore .loadEffect span {
display: inline-block;
width: 9px;
height: 9px;
border-radius: 50%;
background: lightgreen;
position: absolute;
-webkit-animation: load 1.04s ease infinite;
}
.courseDetailMore .loadEffect span:nth-child(1) {
left: 0;
top: 50%;
margin-top: -6px;
-webkit-animation-delay: 0.13s;
}
.courseDetailMore .loadEffect span:nth-child(2) {
left: 7px;
top: 7px;
-webkit-animation-delay: 0.26s;
}
.courseDetailMore .loadEffect span:nth-child(3) {
left: 50%;
top: 0;
margin-left: -6px;
-webkit-animation-delay: 0.39s;
}
.courseDetailMore .loadEffect span:nth-child(4) {
top: 7px;
right: 7px;
-webkit-animation-delay: 0.52s;
}
.courseDetailMore .loadEffect span:nth-child(5) {
right: 0;
top: 50%;
margin-top: -6px;
-webkit-animation-delay: 0.65s;
}
.courseDetailMore .loadEffect span:nth-child(6) {
right: 7px;
bottom: 9px;
-webkit-animation-delay: 0.78s;
}
.courseDetailMore .loadEffect span:nth-child(7) {
bottom: 0;
left: 50%;
margin-left: -6px;
-webkit-animation-delay: 0.91s;
}
.courseDetailMore .loadEffect span:nth-child(8) {
bottom: 9px;
left: 7px;
-webkit-animation-delay: 1.04s;
}
@keyframes load{
0% {opacity:1}
100% {opacity:0.2}
}
@-webkit-keyframes load{
0% {opacity:1}
100% {opacity:0.2}
}
@-moz-keyframes load{
0% {opacity:1}
100% {opacity:0.2}
}
@-o-keyframes load{
0% {opacity:1}
100% {opacity:0.2}
}
@-ms-keyframes load{
0% {opacity:1}
100% {opacity:0.2}
}
js部分:
$("#showMore").click(function() {
$(this).hide();
$('#showMoreLoad').show();
setTimeout(function(){
$("#showMore").show();
$('#showMoreLoad').hide();
},5000);
});
效果:
未点击前:
点击后:当然是动态旋转的哦!