<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <script src="jquery.min.js"></script> <style> div { position: absolute; width: 200px; height: 200px; background-color: pink; } </style> </head> <body> <button>动起来</button> <div></div> <script> $(function() { $("button").click(function() { $("div").animate({ left: 500, top: 300, opacity: .4, width: 500 }, 500); }) }) </script> </body> </html>
