时间:2021-07-01 10:21:17 帮助过:19人阅读
- <br>switch(type) <br>{ <br>case tpye1: <br>break; <br>case tpye2: <br>break; <br>case tpye3: <br>break; <br>case tpye4: <br>break; <br>}; <br> <br>其中type可以是数字,也可以是字符串; <br><img src="https://img.gxlcms.com//Uploads-s/new/2019-09-19-201919/201406051650127.gif">