Why is the input content different from em’s text? -PHP Chinese website Q&A-How come the input content is different from the em text? -PHP Chinese website Q&A
Please watch and learn.
keydown和keypress都是捕获之前输入的内容..Enter键一下就一样了吧
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Why is the input content different from em’s text? -PHP Chinese website Q&A-How come the input content is different from the em text? -PHP Chinese website Q&A
Please watch and learn.
keydown和keypress都是捕获之前输入的内容..Enter键一下就一样了吧