JS实现进度条动态加载特效
这篇文章主要为大家详细介绍了JS实现进度条动态加载特效，文中示例代码介绍的非常详细，具有一定的参考价值，感兴趣的小伙伴们可以参考一下
title 进度条 /title
script src="assets/jquery-validation-1.14.0/lib/jquery.js" /script
style type="text/css"
.container{
width: 480px;
margin: 50px;
.progressBar {
display: inline-block;
width: 81%;
height: 22px;
background-color: rgba(0,0,0,0.4);
-webkit-border-radius: 3px;
-moz-border-radius: 3px;
border-radius: 3px;
margin-right: 3%;
#progressFill {
width: 0%;
height: 22px;
position: relative;
background-color: #40A4C2;
border-radius: 3px;
-webkit-border-radius: 3px;
-moz-border-radius: 3px;
background-size: 3em 3em;
background-image: linear-gradient(-45deg, transparent 0em, transparent 0.8em, #57D1F7 0.9em, #57D1F7 2.1em, transparent 2.1em, transparent 2.9em, #57D1F7 3.1em);
-webkit-animation: warning-animation 750ms infinite linear;
-moz-animation: warning-animation 750ms infinite linear;
animation: warning-animation 750ms infinite linear;
#progressFill:before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
height: 100%;
border-radius: 3px;
-webkit-border-radius: 3px;
-moz-border-radius: 3px;
background-image: linear-gradient(to bottom, #40A4C2, rgbA(37, 117, 188, 0.8) 15%, transparent 60%, #40A4C2);
@-moz-keyframes warning-animation {
0% {
background-position: 0 0;
100% {
background-position: 3em 0;
@-webkit-keyframes warning-animation {
0% {
background-position: 0 0;
100% {
background-position: 3em 0;
@-ms-keyframes warning-animation {
0% {
background-position: 0 0;
100% {
background-position: 3em 0;
@-o-keyframes warning-animation {
0% {
background-position: 0 0;
100% {
background-position: 3em 0;
@keyframes warning-animation {
0% {
background-position: 0 0;
100% {
background-position: 3em 0;
.progressText, #percentage {
display: inline-block;
margin-top: -11px;
vertical-align: middle;
/style
/head
body
button id = "begin" 点击开始 /button
div
span class = "progressBar"
div id = "progressFill" /div
/span
span class = "progressText" 进度 /span
span id = "percentage" 0% /span
/div
/body
script
$("#begin").on("click",function(){
$("#progressFill").animate({
width: "100%"
}, 10*1000);
var count = 0;
var timer = setInterval(function(){
count++;
var percentageValue = count + '%'
$("#(percentageValue);
if(count = 100) clearInterval(timer);
},99)
/script
/html
进度条动态加载效果图如下
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持凡科。
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2021-01-05
