jQuery制作多个页面区块，预加载布局页面效果。默认通过设置每个区块加载速度。

使用方法

1、head引入css文件

<!--就一个加载图标用处-->
<link rel="stylesheet" type="text/css" href="css/icon.css">

<!--加载动画-->
<link rel="stylesheet" href="./css/myloading.css">

<!--页面布局-->
<style>
.flex-around {
	display: flex;
	justify-content: space-around;
	margin-top: 20px;
}

.domian {
	width: 30%;
	height: 200px;
	line-height: 200px;
	text-align: center;
	background-color: rgba(0, 0, 0, 0.5);
	font-size: 50px;
	font-weight: bold;
}

.domian1 {
	width: 47%;
	height: 200px;
	line-height: 200px;
	text-align: center;
	background-color: rgba(0, 0, 0, 0.5);
	font-size: 50px;
	font-weight: bold;
}
</style>

2、head引入js文件

<script src="js/jquery.min.js"></script>

3、body引入HTML代码

<div class="flex-around">
	<div class="domian loading-1">第一区域</div>
	<div class="domian loading-2">第二区域</div>
	<div class="domian loading-3">第三区域</div>
</div>
<div class="flex-around">
	<div class="domian1 loading-4">第四区域</div>
	<div class="domian1 loading-5">第五区域</div>
</div>

<script src="js/myloading.js"></script>
<script>
var loading1 = $('.loading-1').myloading('show');
var loading2 = $('.loading-2').myloading('show');
var loading3 = $('.loading-3').myloading('show');
var loading4 = $('.loading-4').myloading('show');
var loading5 = $('.loading-5').myloading('show');

setTimeout(function () {
	loading1.myloading('hide');
}, 3000);
setTimeout(function () {
	loading2.myloading('hide');
}, 2000);
setTimeout(function () {
	loading3.myloading('hide');
}, 5000);
setTimeout(function () {
	loading4.myloading('hide');
}, 6000);
setTimeout(function () {
	loading5.myloading('hide');
}, 5000);
</script>

 

资源出处：https://www.moyublog.com/codes/1839.html