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第二个语句setTimeout(startCount,1000)，之后这个语句还会执行吗?
计时器
//The startCount() function is triggered, will it still be executed later? -PHP Chinese website Q&A-//The startCount() function is triggered, will it still be executed later? -PHP Chinese website Q&A
Please watch and learn.
单独一条setTimeout只会执行一次
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
//The startCount() function is triggered, will it still be executed later? -PHP Chinese website Q&A-//The startCount() function is triggered, will it still be executed later? -PHP Chinese website Q&A
Please watch and learn.
单独一条setTimeout只会执行一次