<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Document</title> <script src="./js/jquery.min.js"></script> <style> div { width: 100px; height: 100px; background-color: pink; } </style> </head> <body> <div>11</div> <script> //单个事件注册 /* $("div").click(function() { $(this).css("background", "purple"); }) */ //事件处理 //实现多个事件的绑定 $("div").on({ mouseenter: function() { $(this).css("background", "purple"); }, click: function() { $(this).css("background", "green"); } }); </script> </body> </html>
