hosts-The content of the notepad is incomplete: there are only the words "127.0.0.1 fpdownload.macromedia.com". What went wrong when installing the PHP toolbox? Ask the boss
The same goes for filling it in by yourself, for example:
127.0.0.1 localhost 127.0.0.1 127.0.0.1 mysite.com
In some windos systems, the HOST file is empty by default (such as windos 7). This does not affect anything
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
The same goes for filling it in by yourself, for example:
In some windos systems, the HOST file is empty by default (such as windos 7). This does not affect anything