标签:nbsp java div code class 事件 toggle round lang
1.click事件
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>click事件</title> <script type="text/javascript" src="jquery-1.12.4.min.js"></script> <script type="text/javascript"> $(function () { $(‘#btn‘).click(function () { //重复切换sty样式 $(‘.box‘).toggleClass(‘sty‘); }); }) </script> <style type="text/css"> .box{ width:200px; height:200px; background-color: hotpink; } .sty{ background-color: chartreuse; } </style> </head> <body> <input type="button" name="" value="切换" id="btn"> <div class="box"></div> </body> </html>
标签:nbsp java div code class 事件 toggle round lang
原文地址:https://www.cnblogs.com/gaoquanquan/p/9205150.html