页面实现加载进度条的效果
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>进度条</title> <style> *{ margin: 0; ...
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>进度条</title>
<style>
*{
margin: 0;
padding: 0;
}
#progress{
width: 100%;
height: 30px;
background: #00bc12;
}
#bar{
width: 1%;
height: 30px;
margin-top: 1px;
background: #e4b4e4;
}
</style>
</head>
<body>
<div id="progress">
<div id="bar"></div>
</div>
<div><h3 id="text-progress">0%</h3></div>
</body>
<script>
function action(){
var iSpeed=1;
obj=setInterval(function(){
iSpeed+=1;
if(iSpeed>=100){ // 设置达到多少进度后停止
clearInterval(obj);
}
bar.style.width=iSpeed+'%';
document.getElementById('text-progress').innerHTML=iSpeed+'%';
},100);
}
action();
</script>
</html>
- 发表于 2020-06-25 21:55
- 阅读 ( 561 )
- 分类：web前端开发
