1 <!DOCTYPE html> 2 <html lang="en"> 3 <head> 4 <meta charset="UTF-8"> 5 <title>Document</title> 6 <script type="text/javascript" src="../jquery-1.12.4.min.js"></script> 7 <script type="text/javascript"> 8 /* 9 $(function(){10 $(‘#btn‘).click(function(){11 $(‘.box‘).animate({‘width‘:‘600px‘},2000,function(){12 $(‘.box‘).animate({‘height‘:‘400px‘},2000);13 });14 })15 16 });17 */18 $(function(){19 $(‘#btn‘).click(function(){20 $(‘.box‘).animate({‘width‘:‘+=100‘},2000,function(){21 $(‘.box‘).stop().animate({‘height‘:‘400px‘},2000);22 // .stop()持续点击的时候会造成延时bug，添加stop是指结束动画再开始动画23 });24 })25 26 });27 </script>28 29 30 <style type="text/css">31 .box{32 width: 100px;33 height: 100px;34 background-color: gold;35 }36 </style>37 </head>38 <body>39 <input type="button" name="" value="动画" id="btn">40 <div class="box"></div>41 </body>42 </html>
