W3School TIY Editor
W3School 在线教程
改变方向
暗黑模式
运行代码
<html> <head> <script type="text/javascript" src="/jquery/jquery.js"></script> <script type="text/javascript"> newPos=new Object(); newPos.left="0"; newPos.top="100"; $(document).ready(function(){ $("button").click(function(){ $("p").offset(newPos); }); }); </script> </head> <body> <p>This is a paragraph.</p> <button>设置新的偏移</button> </body> </html>