W3School TIY
编辑您的代码：
<html> <head> <script type="text/javascript" src="../jquery/jquery.js"></script> <script type="text/javascript"> $(document).ready(function(){ $(".btn1").click(function(){ $("p").animate({bottom:"-200px"}); }); $(".btn2").click(function(){ $("p").animate({bottom:"-70px"}); }); }); </script> </head> <body> <button class="btn1">Animate</button> <button class="btn2">Reset</button> <div style="position:relative"> <p style="background-color:yellow;width:100px;position:absolute">This is a paragraph.</p> </div> </body> </html>
查看结果: