我自己写的案例
<!DOCTYPE html>
<html>
<head>
<title></title>
<meta charset="utf-8">
<script type="text/javascript" src="jquery-3.3.1.min.js"></script>
<style type="text/css">
div {
width: 200px;
height: 200px;
background: blue;
position: absolute;
color: #fff;
}
</style>
<script type="text/javascript">
$(document).ready(function () {
$('#right').click(function () {
$('.box1').animate({ left: '+500px' }, 3000)
$('.box1').animate({ fontSize: '30px' }, 500)
})
$('#stop').click(function () {
$('.box1').stop(true)
})
})
</script>
</head>
<body>
<button id="right">右移</button>
<button id="stop">停止</button>
<div class="box1"> php中文网</div>
</body>
</html>