Home >Web Front-end >JS Tutorial >Sharing how to use the jQuery sector timer plug-in pietimer
Pietimer is a timer plug-in that can generate a fan-shaped change on the page. It is based on jQuery and can customize the timing time in seconds, customize the fan-shaped color, width and height, etc., and supports a callback function when the timing ends. You can control the start and pause, which is suitable for pages that require timers, such as online exams, countdowns, limited-time sales, etc. This article mainly introduces in detail how to use the jQuery sector timer plug-in pietimer. It has certain reference value. Interested friends can refer to it. I hope it can help everyone.
The parameters are as follows:
Rendering:
The demo code is as follows:
<!DOCTYPE HTML>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>pietimer-基于jQuery的扇形定时器</title>
<style type="text/css">
.start,.pause{display:block;margin:10px auto;background:#0ABF5D;border-radius:6px;width:100px;height:30px;line-height:30px;color:#fff;text-align:center}
.demo{margin:20px auto;text-align:center}
</style>
</head>
<body>
<a class="start">start开始</a>
<a class="pause">pause暂停</a>
<p class="demo"></p>
<script type="text/javascript" src="/static/lib/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="script/jquery.pietimer.min.js"></script>
<script type="text/javascript">
$(function(){
$('.demo').pietimer({
seconds: 2,
color: 'rgba(10, 191, 93, 0.8)',
height: 60,
width: 60,
//is_reversed: true //是否逆时针转
},
function(){
//回调函数
console.log("结束咯！");
});
$('.start').click(function(){
$('.demo').pietimer('start');
return false;
});
$('.pause').click(function(){
$('.demo').pietimer('pause');
return false;
});
});
</script>
</body>
</html>Related recommendations:
js timer to implement simple animation effects
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